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WO2018170845A1 - 资源分配方法、装置及系统 - Google Patents

资源分配方法、装置及系统 Download PDF

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Publication number
WO2018170845A1
WO2018170845A1 PCT/CN2017/077900 CN2017077900W WO2018170845A1 WO 2018170845 A1 WO2018170845 A1 WO 2018170845A1 CN 2017077900 W CN2017077900 W CN 2017077900W WO 2018170845 A1 WO2018170845 A1 WO 2018170845A1
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WO
WIPO (PCT)
Prior art keywords
configuration information
target
information
access network
network device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2017/077900
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English (en)
French (fr)
Inventor
唐海
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Oppo Mobile Telecommunications Corp Ltd
Original Assignee
Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to MX2019011038A priority Critical patent/MX2019011038A/es
Priority to US16/493,456 priority patent/US11026220B2/en
Priority to SG11201908348Y priority patent/SG11201908348YA/en
Priority to RU2019132794A priority patent/RU2737479C1/ru
Priority to CN201780087761.7A priority patent/CN110352621B/zh
Priority to CA3056006A priority patent/CA3056006C/en
Priority to EP17902384.1A priority patent/EP3598817A4/en
Priority to PCT/CN2017/077900 priority patent/WO2018170845A1/zh
Application filed by Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority to AU2017405770A priority patent/AU2017405770A1/en
Priority to BR112019018457A priority patent/BR112019018457A2/pt
Publication of WO2018170845A1 publication Critical patent/WO2018170845A1/zh
Anticipated expiration legal-status Critical
Priority to ZA2019/06921A priority patent/ZA201906921B/en
Ceased legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/70—Services for machine-to-machine communication [M2M] or machine type communication [MTC]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication

Definitions

  • the present disclosure relates to the field of communications technologies, and in particular, to a resource allocation method, apparatus, and system.
  • a base station In a wireless communication system using a base station for centralized scheduling control, all available resources of the system are allocated by the base station. For example, when the user equipment (User Equipment, UE) performs the Ultra-Reliable Low Latency Communication (URLLC) service, the base station needs to allocate resources for transmitting the service data to the UE.
  • a base station uses a physical resource block (PRB) as a basic unit to allocate resources (ie, frequency domain resources) to a UE.
  • PRB physical resource block
  • the base station carries the configuration information required for the service data transmission in the Downlink Control Information (DCI) of the control channel, and sends the DCI to the UE.
  • the configuration information includes the information of the PRB allocated by the base station to the UE, the granularity is fine, and the data volume of the DCI is large. In order to ensure the reliability of the control channel, the amount of data required for DCI is small.
  • the base station allocates a resource block that includes multiple PRBs as a basic unit to allocate resources to the UE. Therefore, the configuration information carried by the DCI transmitted by the base station to the UE includes the information of the resource block. The graininess is coarser.
  • the information of the resource block is directly obtained by the base station from the protocol, and the content of the configuration information carried by the DCI transmitted by the base station to the UE is fixed, so the flexibility of resource allocation is poor.
  • the embodiment of the present invention provides a resource allocation method, device, and system.
  • the technical solution is as follows:
  • the first aspect provides a resource allocation method, which is applied to an access network device, where the method includes:
  • each of the configuration information includes information of a resource block to be allocated, J ⁇ 1;
  • the method further includes:
  • first target configuration information includes information of a resource block allocated for the target user equipment UE for transmitting service data
  • the notification information including the first target configuration information is sent to the target UE.
  • the method further includes:
  • the indication information is used to indicate a device type of the target UE, a service type of a service performed by the target UE, and a service level of a service performed by the target UE. at least one;
  • the selecting the first target configuration information from the J types of configuration information includes:
  • each of the configuration information includes a first sub information or a second sub information.
  • the first sub-information includes an identity identifier of a resource block allocated to the target UE and a number K of physical resource blocks PRB included in the resource block, K ⁇ 1,
  • the second sub-information includes the number N of resource blocks allocated to the target UE, the identity identifier of the resource block, and the information of the PRB included in the resource block, where N ⁇ 1.
  • each of the configuration information includes a first sub-information
  • the method further includes:
  • the method further includes:
  • the notification information including the second target configuration information is transmitted to the target UE.
  • the method before the selecting the second target configuration information from the J types of configuration information, the method further includes:
  • the notification information includes x-bit binary data and y-bit binary data after the x-bit binary data, x ⁇ 1, y ⁇ 1,
  • the x-bit binary data is used to indicate an identity of the first target configuration information or the second target configuration information, where the y-bit binary data is used to indicate an identity of a resource block allocated for the target UE,
  • the second target configuration information is selected by the access network device from the J types of configuration information, and the second target configuration information is different from the first target configuration information.
  • the notifying the J configuration information including:
  • the J kinds of configuration information are notified by at least one of the system message SI, the radio resource control RRC protocol, the medium access control layer MAC channel unit CE, the downlink control information DCI, and the physical broadcast channel PBCH.
  • sending the notification information that includes the target configuration information to the target UE including:
  • the notification information including the target configuration information to the target UE by using at least one of an RRC protocol, a MAC CE, and a DCI, where the target configuration information includes the first target configuration information or the second target configuration information, where The second target configuration information is selected by the access network device from the J types of configuration information, and the second target configuration information is different from the first target configuration information.
  • the information of the PRB includes an identity of the PRB.
  • the method further includes:
  • a resource allocation method which is applied to a target user equipment UE, and the method includes:
  • each of the configuration information includes information of a resource block to be allocated, J ⁇ 1.
  • the method further includes:
  • the first target configuration information is selected by the access network device from the J types of configuration information, where the first target configuration information includes Information for the target UE to allocate resource blocks for transmitting service data.
  • the method further includes:
  • indication information where the indication information is used to indicate a device type of the target UE, a service type of a service performed by the target UE, and a service level of a service performed by the target UE at least one;
  • each of the configuration information includes a first sub information or a second sub information.
  • the first sub-information includes an identity identifier of a resource block allocated to the target UE and a number K of physical resource blocks PRB included in the resource block, K ⁇ 1,
  • the second sub-information includes the number N of resource blocks allocated to the target UE, the identity identifier of the resource block, and the information of the PRB included in the resource block, where N ⁇ 1.
  • each of the configuration information includes a first sub-information
  • the method further includes:
  • each of the configuration information includes a first sub-information
  • the method further includes:
  • the access network device And receiving, by the access network device, information that includes the target mapping manner, where the target mapping manner is that the access network device selects from multiple preset mapping manners, where each mapping manner is used. Indicate the way the PRB is grouped;
  • each of the configuration information includes a first sub-information
  • the method further includes:
  • the information about the PRB included in the resource block allocated by the access network device to the target UE is determined according to a preset mapping manner, where the mapping manner is used to indicate a grouping manner of the PRB.
  • the method further includes:
  • the method further includes:
  • the notification information includes x-bit binary data and y-bit binary data after the x-bit binary data, x ⁇ 1, y ⁇ 1,
  • the x-bit binary data is used to indicate an identity of the first target configuration information or the second target configuration information, where the y-bit binary data is used to indicate an identity of a resource block allocated for the target UE,
  • the second target configuration information is selected by the access network device from the J types of configuration information, and the second target configuration information is different from the first target configuration information.
  • the method further includes:
  • the access network device uses the access network device to transmit the service data of the resource block allocated by the target UE according to the information of the resource block included in the target configuration information, where the target configuration information is the target UE selected from the J types of configuration information. Required configuration information.
  • a third aspect provides a resource allocation apparatus, which is applied to an access network device, where the apparatus includes:
  • An acquiring module configured to acquire J types of configuration information, where each of the configuration information includes information about a resource block to be allocated, J ⁇ 1;
  • the notification module is configured to notify the J types of configuration information.
  • the device further includes:
  • a first selection module configured to select first target configuration information from the J types of configuration information, where the first target configuration information includes information about a resource block allocated for the target user equipment UE for transmitting service data;
  • a first sending module configured to send, to the target UE, the notification information that includes the first target configuration information.
  • the device further includes:
  • a first receiving module configured to receive indication information that is sent by the target UE, where the indication information is used to indicate a device type of the target UE, a service type of a service performed by the target UE, and a target UE At least one of the business levels of the business;
  • the first selection module is configured to:
  • the first target configuration information is selected from the J types of configuration information according to the indication information.
  • each of the configuration information includes a first sub information or a second sub information.
  • the first sub-information includes an identity identifier of a resource block allocated to the target UE and a number K of physical resource blocks PRB included in the resource block, K ⁇ 1,
  • the second sub-information includes the number N of resource blocks allocated to the target UE, the identity identifier of the resource block, and the information of the PRB included in the resource block, where N ⁇ 1.
  • each of the configuration information includes a first sub-information
  • the device further includes:
  • a second selection module configured to select one of the preset multiple mapping modes as the target mapping mode, where each mapping mode is used to indicate a grouping manner of the PRB;
  • a second sending module configured to send information that includes the target mapping manner to the target UE.
  • the device further includes:
  • a third selection module configured to select second target configuration information from the J types of configuration information, where the second target configuration information is different from the first target configuration information
  • the first sending module is further configured to send notification information including the second target configuration information to the target UE.
  • the device further includes:
  • a second receiving module configured to receive configuration request information sent by the target UE, where the configuration request information is used to request the access network device to select the second target configuration information from the J types of configuration information.
  • the notification information includes x-bit binary data and y-bit binary data after the x-bit binary data, x ⁇ 1, y ⁇ 1,
  • the x-bit binary data is used to indicate an identity of the first target configuration information or the second target configuration information, where the y-bit binary data is used to indicate an identity of a resource block allocated for the target UE,
  • the second target configuration information is selected by the access network device from the J types of configuration information, and the second target configuration information is different from the first target configuration information.
  • the notification module is configured to:
  • the J kinds of configuration information are notified by at least one of the system message SI, the radio resource control RRC protocol, the medium access control layer MAC channel unit CE, the downlink control information DCI, and the physical broadcast channel PBCH.
  • the first sending module is configured to:
  • the notification information including the target configuration information to the target UE by using at least one of an RRC protocol, a MAC CE, and a DCI, where the target configuration information includes the first target configuration information or the second target configuration information, where The second target configuration information is that the access network device is configured from the J type The second target configuration information is different from the first target configuration information selected in the information.
  • the information of the PRB includes an identity of the PRB.
  • the device further includes:
  • an allocation module configured to allocate a resource block for transmitting service data to the target user equipment UE according to the information of the resource block included in the target configuration information, where the target configuration information is the target UE that is filtered from the J types of configuration information. Required configuration information.
  • a fourth aspect provides a resource allocation apparatus, which is applied to a target user equipment UE, where the apparatus includes:
  • a first receiving module configured to receive J configuration information that is notified by the access network device, where the J types of configuration information are acquired in advance by the access network device, and each of the configuration information includes information about a resource block to be allocated. , J ⁇ 1.
  • the device further includes:
  • a second receiving module configured to receive, by the access network device, notification information that includes the first target configuration information, where the first target configuration information is selected by the access network device from the J types of configuration information, where The first target configuration information includes information of a resource block allocated for the target UE for transmitting service data.
  • the device further includes:
  • An obtaining module configured to obtain indication information, where the indication information is used to indicate at least one of a device type of the target UE, a service type of a service performed by the target UE, and a service level of a service performed by the target UE One;
  • the first sending module is configured to send the indication information to the access network device.
  • each of the configuration information includes a first sub information or a second sub information.
  • the first sub-information includes an identity identifier of a resource block allocated to the target UE and a number K of physical resource blocks PRB included in the resource block, K ⁇ 1,
  • the second sub-information includes the number N of resource blocks allocated to the target UE, the identity identifier of the resource block, and the information of the PRB included in the resource block, where N ⁇ 1.
  • each of the configuration information includes a first sub-information
  • the device further includes:
  • a first determining module configured to determine, according to the K in the target configuration information, a number of resource blocks allocated by the access network device to the target UE, where the target configuration information is from the J types of configuration information Filtering configuration information required by the target UE;
  • a second determining module configured to determine, according to the identity identifier of the resource block in the target configuration information The frequency domain location where the source block is located.
  • each of the configuration information includes a first sub-information
  • the device further includes:
  • a third receiving module configured to receive, by the access network device, information that includes the target mapping manner, where the target mapping manner is that the access network device selects from multiple preset mapping manners, and each The mapping mode is used to indicate a grouping manner of the PRB;
  • a third determining module configured to determine information about the PRB included in the resource block allocated by the access network device for itself according to the target mapping manner and the first sub-information.
  • each of the configuration information includes a first sub-information
  • the device further includes:
  • a fourth determining module configured to determine, according to a preset mapping manner, information about a PRB that is included in the resource block that is allocated by the access network device to the target UE, where the mapping manner is used to indicate a grouping manner of the PRB.
  • the device further includes:
  • a fourth receiving module configured to receive, by the access network device, notification information that includes second target configuration information, where the second target configuration information is selected by the access network device from the J types of configuration information The second target configuration information is different from the first target configuration information.
  • the device further includes:
  • a second sending module configured to send configuration request information to the access network device, where the configuration request information is used to request the access network device to select the second target configuration information from the J types of configuration information.
  • the notification information includes x-bit binary data and y-bit binary data after the x-bit binary data, x ⁇ 1, y ⁇ 1,
  • the x-bit binary data is used to indicate an identity of the first target configuration information or the second target configuration information, where the y-bit binary data is used to indicate an identity of a resource block allocated for the target UE,
  • the second target configuration information is selected by the access network device from the J types of configuration information, and the second target configuration information is different from the first target configuration information.
  • the device further includes:
  • a transmission module configured to: use the resource block information that is included in the target configuration information by the access network device to transmit service data to the target UE, where the target configuration information is filtered from the J configuration information. Configuration information required by the target UE.
  • a resource allocation apparatus for use in an access network device, the apparatus comprising: a processor and a memory, the memory storing one or more computer programs, the processor executing The computer program implements the following steps:
  • each of the configuration information includes information of a resource block to be allocated, J ⁇ 1;
  • a resource allocation apparatus for application to a target user equipment UE, the apparatus comprising: a processor and a memory, the memory storing one or more computer programs, the processor executing the computer program The following steps are implemented:
  • each of the configuration information includes information of a resource block to be allocated, J ⁇ 1.
  • a seventh aspect provides a resource allocation system, where the system includes: an access network device and a target user equipment UE,
  • the access network device includes the resource allocation device of the third aspect
  • the target UE includes the resource allocation device of the fourth aspect.
  • a resource allocation system includes: an access network device and a target user equipment UE,
  • the access network device includes the resource allocation device of the fifth aspect
  • the target UE includes the resource allocation device of the sixth aspect.
  • the access network device obtains J (J ⁇ 1) configuration information, and then notifies J configuration information.
  • the access network device or the target UE can filter out the target configuration information required by the target UE from the J configuration information, and can perform the target configuration required by the target UE selected from the J configuration information during the ongoing service.
  • the information is flexibly adjusted to meet the needs of the target UE to transmit service data.
  • Each configuration information includes information of a resource block to be allocated. Compared with the related art, the content of the configuration information is no longer fixed, so the flexibility of resource allocation is improved.
  • FIG. 1 is a schematic diagram of an implementation environment involved in a resource allocation method according to an embodiment of the present invention
  • FIG. 2 is a schematic diagram of a logical structure of a resource unit according to an embodiment of the present invention.
  • FIG. 3 is a flowchart of a resource allocation method according to an embodiment of the present invention.
  • FIG. 5 is a flowchart of still another resource allocation method according to an embodiment of the present invention.
  • FIG. 6 is a flowchart of still another resource allocation method according to an embodiment of the present invention.
  • FIG. 7 is a flowchart of another resource allocation method according to an embodiment of the present invention.
  • 8-1 is a schematic structural diagram of a resource allocation apparatus according to an embodiment of the present invention.
  • FIG. 8-2 is a schematic structural diagram of another resource allocation apparatus according to an embodiment of the present invention.
  • 9-1 is a schematic structural diagram of a resource allocation apparatus according to an embodiment of the present invention.
  • 9-2 is a schematic structural diagram of still another resource allocation apparatus according to an embodiment of the present invention.
  • FIG. 10 is a schematic structural diagram of still another resource allocation apparatus according to an embodiment of the present disclosure.
  • FIG. 11 is a schematic structural diagram of still another resource allocation apparatus according to an embodiment of the present invention.
  • the new air interface refers to the fifth generation (Fifth Generation, 5G) new air interface
  • 5G Fifth Generation
  • NR will take the network's data speed, capacity, latency, reliability, efficiency and coverage to a new level, and will make full use of the available spectrum resources per bit.
  • 3G technology scenarios defined by the 3rd Generation Partnership Project (3GPP) are: Enhanced Mobile Broadband (eMBB) and Massive Machine Type Communication (mMTC). And URLLC.
  • the peak rate of user equipment can reach 10Gbps (gigabits per second) or even 20Gbps, which supports virtual reality, ubiquitous video broadcast and sharing, and anytime, anywhere cloud access and other large bandwidth applications.
  • 10Gbps gigabits per second
  • 20Gbps 20Gbps
  • the number of connections between people and things supported by 5G networks reaches 1 million/km2.
  • the 5G network has a latency of 1 millisecond, which promotes the vertical industry application, such as intelligent manufacturing, remote mechanical control, assisted driving and automatic driving, such as low latency and high reliability.
  • the transmission time of the service data can be shortened, or the number of retransmissions of the service data can be reduced.
  • a dynamic mini-slot technique is introduced. For example, a scenario in which eMBB is multiplexed with URLLC service resources A time slot for transmitting eMBB service data may be occupied by multiple URLLC services.
  • the access network device when the UE performs the URLLC service, the access network device (such as the base station) needs to allocate resources for transmitting the service data to the UE. For example, the access network device carries the configuration information in the DCI of the Physical Downlink Control Channel (PDCCH), and then sends the DCI to the UE.
  • the configuration information carried in the DCI includes information of resources allocated by the access network device for the UE. If the PRB is used as the basic unit, the configuration information carried in the DCI includes the information of the PRB, the resource granularity is fine, and the data amount of the DCI is large. As a result, the reliability of the control channel is poor.
  • the related art includes a resource block of a plurality of PRBs as a basic unit, and the resource granularity is coarse.
  • the information of the PRB included in the resource blocks is directly obtained by the access network device from the protocol, and the content of the configuration information obtained by the UE is fixed, and therefore, the flexibility of resource allocation is poor.
  • the embodiment of the present invention implements resource allocation of coarse granularity in the frequency domain.
  • the access network device may acquire at least one type of configuration information. The target configuration information required by the target UE can be filtered out from the at least one configuration information, and the content of the configuration information obtained by the UE is no longer fixed, and the flexibility of resource allocation is high.
  • FIG. 1 is a schematic diagram of an implementation environment involved in a resource allocation method according to an embodiment of the present invention.
  • the implementation environment may include at least one UE02 managed by the access network device 01 and the access network device 01.
  • the target UE 02 is included in the at least one UE 02.
  • the access network device 01 may be a Base Transceiver Station (BTS) in a Global System for Mobile Communication (GSM) system, and a Wideband Code Division Multiple Access (WCDMA) system.
  • BTS Base Transceiver Station
  • GSM Global System for Mobile Communication
  • WCDMA Wideband Code Division Multiple Access
  • NB NodeB
  • eNB evolved Node B
  • LTE Long Term Evolution
  • PLMN Public Land Mobile Network
  • the user equipment 02 will be introduced in a general sense by the UE.
  • the user equipment may also be a mobile station, an access terminal, a subscriber unit, a subscriber station, a mobile station, a remote station, a remote terminal, a mobile device, a user terminal, a terminal, a wireless communication device, and a user.
  • Agent or user device, etc. The user equipment can be a cellular phone, a cordless phone, a Session Initiation Protocol (SIP) phone, a Wireless Local Loop (WLL) station, a Personal Digital Assistant (PDA), and a wireless communication function.
  • SIP Session Initiation Protocol
  • WLL Wireless Local Loop
  • PDA Personal Digital Assistant
  • the user equipment may also include other devices capable of communicating with an access network device (eg, a base station), such as a relay.
  • an access network device eg, a base station
  • the access network device 01 and the UE 02 establish a communication connection and can communicate through the communication connection.
  • the information transmitted by the access network device 01 and the UE 02 during communication may include, but is not limited to, system information (SI), physical broadcast channel (PBCH), and radio resource control (RRC) protocol.
  • SI system information
  • PBCH physical broadcast channel
  • RRC radio resource control
  • MAC Medium access control
  • CE channel element
  • DCI DCI
  • the access network device 01 and the UE 02 can transmit information through a channel, and the channel can be carried on a frequency domain resource.
  • the access network device 01 and the UE 02 may transmit DCI through a PDCCH, which may be carried on a frequency domain resource in a resource unit.
  • the access network device 01 may map the DCI to the frequency domain resource occupied by the PDCCH in the resource unit, and send the DCI to the UE02 through the frequency domain resource to complete the allocation of the frequency domain resource for the UE.
  • the resource unit can be as shown in FIG. 2 .
  • the resource unit 100 includes N symbols (Symbols) in the time domain and M subcarriers (Subcarriers) in the frequency domain.
  • the symbol may be an OFDM symbol, and both M and N are positive integers, and specific values of M and N may be set as needed. For example, in NR, N can be equal to 7 or 14.
  • Resource unit 100 includes two time slots, and two time slots include N symbols.
  • the smallest resource unit in the resource unit 100 is a Resource Element (RE), and each resource element includes one symbol in the time domain and one subcarrier in the frequency domain.
  • each PRB includes a plurality of subcarriers.
  • the number of subcarriers included in the resource unit 100 and the like may be set according to actual needs.
  • the embodiment of the present invention provides a resource allocation method, which is applied to the access network device 01 in the implementation environment shown in FIG. 1. As shown in FIG. 3, the method includes:
  • Step 301 Acquire J kinds of configuration information, where each configuration information includes information of a resource block to be allocated, and J ⁇ 1.
  • the J configuration information is determined by the access network device according to an allocation policy.
  • Example, access network The device can obtain J configurations according to service processing status, network load, and the like of each UE managed by the access network device.
  • Step 302 Notifying J kinds of configuration information.
  • the target configuration information required by the target UE can be filtered out from the J types of configuration information.
  • the access network device obtains J (J ⁇ 1) configuration information, and then notifies J configuration information, where each configuration information includes a resource block to be allocated.
  • the information can be used to filter out the target configuration information required by the target UE from the J configuration information.
  • the content of the configuration information is no longer fixed, so the flexibility of resource allocation is improved.
  • An embodiment of the present invention provides another resource allocation method, which is applied to the target UE 02 in the implementation environment shown in FIG. 1. As shown in FIG. 4, the method includes:
  • Step 401 Receive J configuration information that is notified by the access network device, where the J configuration information is acquired in advance by the access network device, and each configuration information includes information of the resource block to be allocated, J ⁇ 1.
  • the target UE can receive J (J ⁇ 1) configuration information notified by the access network device.
  • the J configuration information is obtained in advance by the access network device, and each configuration information includes information about the resource block to be allocated, and the target configuration information required by the target UE can be filtered out from the J configuration information.
  • the content of the configuration information is no longer fixed, so the flexibility of resource allocation is improved.
  • the embodiment of the present invention provides another resource allocation method, which is applied to the implementation environment shown in FIG. 1. As shown in FIG. 5, the method includes:
  • Step 501 The access network device obtains J types of configuration information.
  • Each configuration information includes information of a resource block to be allocated, J ⁇ 1.
  • the J configuration information is determined by the access network device according to an allocation policy.
  • the access network device may determine J configurations according to service processing states, network loads, and the like of each UE managed by the access network device.
  • Step 502 The access network device notifies the J configuration information.
  • the target configuration information required by the target UE can be filtered out from the J configuration information.
  • the access network device can filter the target configuration information required by the target UE from the J types of configuration information, and the target UE can also filter the target configuration information required by the target UE from the J types of configuration information.
  • the access network device when the access network device allocates resources for the UE, the resource block is used as a basic unit, and the resource granularity is relatively coarse, and the access network device may allocate one or more resource blocks to the UE to transmit the service data. For example, the UE can transmit the service data of the URLLC service.
  • the access network device can broadcast J configuration information.
  • the access network device can broadcast J kinds of configuration information through at least one of SI and PBCH. That is, the access network device can broadcast J kinds of configuration information through the SI, or can broadcast J kinds of configuration information through the PBCH, and can also broadcast J kinds of configuration information through the SI and the PBCH.
  • the target configuration information required to filter out the target UE from the J types of configuration information includes the first target configuration information.
  • the target UE may be based on at least one of a device type of the target UE, a service type of the service performed by the target UE, a service level of the service performed by the target UE, a service processing status of the target UE, and a service change status of the target UE.
  • the first target configuration information is selected from the J configuration information.
  • the first target configuration information includes information of a resource block allocated for the target UE for transmitting the service data.
  • each configuration information includes a first sub-information or a second sub-information.
  • the first sub-information includes an identity identifier of a resource block allocated to the target UE and a number K of physical resource blocks PRB included in the resource block, K ⁇ 1.
  • the second sub-information includes the number N of resource blocks allocated for the target UE, the identity of the resource block, and the information of the PRB included in the resource block, N ⁇ 1.
  • the information of the PRB includes the identity of the PRB.
  • the configuration information when the configuration information includes the first sub-information, the configuration information may be: the identity identifier B1 of the first resource block, and the first resource block includes 5 PRBs.
  • the identity of the second resource block is B2, and the second resource block contains 5 PRBs.
  • the target UE After receiving the J configuration information that is notified by the access network device, the target UE selects the first target configuration information from the J types of configuration information, and the target UE may be configured according to the K in the first target configuration information (that is, the number of PRBs included in the resource block). Determining the number of resource blocks allocated by the access network device for the target UE; the target UE determining the frequency domain location where the resource block is located according to the identity of the resource block in the first target configuration information.
  • the network bandwidth is 100M
  • the visible bandwidth of the target UE is 30M
  • the total number of PRBs to be allocated is 100
  • the number of PRBs included in the resource block is equal to 3.
  • the network bandwidth occupied by each PRB is 1M
  • the network bandwidth occupied by one resource block is 3M
  • the number of resource blocks allocated by the access network device for the target UE is (30/3).
  • the target UE may determine the frequency domain location where the resource block is located according to the identity identifier of the resource block, so as to facilitate the subsequent target UE to transmit the service data.
  • the target UE may be according to the corresponding mapping side.
  • This mapping mode is used to indicate the grouping mode of the PRB.
  • the mapping mode may be used to indicate the identity of the PRB included in one resource block, and may also be used to indicate the relationship between the PRBs included in one resource block.
  • the configuration information is: the identity B1 of the first resource block, and the first resource block contains 5 PRBs.
  • the identity of the second resource block is B2, and the second resource block contains 5 PRBs.
  • the mapping mode may be used to indicate that the identity identifiers of the five PRBs included in the first resource block are: P1, P2, P3, P4, and P5, respectively, and the identity identifiers of the five PRBs included in the second resource block are respectively They are: P6, P7, P8, P9 and P10.
  • the mapping mode may also be used to indicate that the identity identifiers of the five PRBs included in the first resource block are: P1, P3, P5, P7, and P9, and the identity identifiers of the five PRBs included in the second resource block are: P2, P4, P6, P8 and P10.
  • the mapping mode may also be used to indicate that the five PRBs included in each resource block are consecutive in the frequency domain (the PRBs that are adjacent in the frequency domain are consecutive PRBs), or indicate the five PRBs included in each resource block. It is discontinuous in the frequency domain. In this way, the same first sub-information can correspond to multiple resource allocation methods.
  • a mapping manner for indicating a grouping manner of a PRB may be obtained in various manners.
  • the access network device can select one of the preset multiple mapping modes as the target mapping mode, and each mapping mode is used to indicate the grouping mode of the PRB.
  • the access network device transmits information including the target mapping mode to the target UE.
  • the target UE may determine the information of the PRB included in the resource block allocated by the access network device for itself according to the target mapping manner and the first sub-information.
  • the multiple mapping modes may be mapping methods specified in the protocol.
  • the target UE may determine the information of the PRB included in the resource block allocated by the access network device for the target UE according to a preset mapping manner, where the mapping mode is used to indicate the grouping manner of the PRB.
  • the mapping mode may be a mapping manner specified in the protocol.
  • the identity of the second resource block is B2, and the identity of the PRB included in the second resource block is P6, P7, P8, P9, and P10, respectively.
  • the target UE After receiving the J configuration information that is notified by the access network device, the target UE selects the first target configuration information from the J configuration information, and the target UE may directly obtain, from the first target configuration information, the access network device to allocate the target UE.
  • the number of resource blocks N The number of resource blocks N.
  • the target UE may determine the frequency domain location where the resource block is located according to the identity identifier of the resource block, and the target UE may further determine the frequency domain location where the PRB is located according to the identity identifier of the PRB included in the resource block.
  • the PRB included in the resource block in the second sub-information may be continuous or discontinuous in the frequency domain.
  • the PRB packets corresponding to consecutive PRBs are more efficient, and the PRB packets corresponding to discontinuous PRBs are less efficient.
  • the data transmission error rate of the discontinuous PRBs is quite different. Therefore, when the data transmission error rate of a certain PRB in the discontinuous PRB is high, the data transmission error rate of the remaining PRBs may be low, so discontinuous PRB can avoid the phenomenon of high data transmission error rate and improve the reliability of service data transmission.
  • Step 503 The access network device selects the first target configuration information from the J types of configuration information.
  • the access network device can filter target configuration information required by the target UE from the J configuration information, where the target configuration information includes the first target configuration information.
  • the access network device may select the first target configuration information for the target UE from the J types of configuration information according to actual requirements. For example, the access network device may select the first target for the target UE from the J types of configuration information according to at least one of a service processing state of the target UE, a service change state of the target UE, a network load, and an operating state of the remaining UEs. Configuration information. Since the target UE selects the first target configuration information from the J types of configuration information, the access network device and the target UE jointly determine the first target configuration information, and then the target UE may transmit the service data based on the first target configuration information.
  • Step 504 The access network device sends the notification information including the first target configuration information to the target UE.
  • the target UE may also not select the first target configuration information from the J types of configuration information, but the access network device sends the notification information including the first target configuration information to the target UE.
  • step 504 can include:
  • the access network device sends the notification information including the first target configuration information to the target UE by using at least one of the RRC protocol, the MAC CE, and the DCI. That is, the access network device may send the notification information including the first target configuration information to the target UE by using the RRC protocol, or may send the notification information including the first target configuration information to the target UE through the MAC CE, or may pass the
  • the DCI transmits the notification information including the first target configuration information to the target UE, and may also send the notification information including the first target configuration information to the target UE through multiple of the RRC protocol, the MAC CE, and the DCI.
  • the access network device may carry the notification information including the first target configuration information in the DCI of the PDCCH.
  • the DCI may include z-bit binary data, z ⁇ 1, and the z-bit binary data is used to indicate a resource block allocated by the access network device to the target UE. It is assumed that there are 10 resource blocks to be allocated for all UEs managed by the access network device, and the resource blocks to be allocated for the target UE are the 10 resource blocks.
  • the first resource block, the third resource block, the fifth resource block, and the sixth resource block, then z can be equal to 10, and the 10-bit binary data can be: 1010110000, which is 10 bits of binary data from the left
  • the first binary data to the right is 1, indicating that the first resource block of the 10 resource blocks is allocated to the target UE, and the third bit binary data from left to right is 1, indicating the first of the 10 resource blocks.
  • Three resource blocks are allocated to the target UE, and the fifth bit binary data from left to right is 1, indicating that the fifth resource block of the 10 resource blocks is allocated to the target UE, and the sixth bit binary from left to right.
  • the data is 1, indicating that the sixth resource block of the 10 resource blocks is allocated to the target UE.
  • the access network device transmits the DCI including the z-bit binary data to the target UE.
  • the target UE may also determine the frequency domain location where the resource block allocated for the target UE is located based on the DCI.
  • each configuration information includes a first sub-information
  • the target UE may be configured according to the K in the first target configuration information.
  • the number of physical resource blocks PRB included in the resource block determines the number of resource blocks allocated by the access network device for the target UE.
  • the target UE determines the frequency domain location where the resource block is located according to the identity of the resource block in the first target configuration information.
  • the notification information including the first target configuration information may include x-bit binary data and y-bit binary data after the x-bit binary data, x ⁇ 1, y ⁇ 1.
  • the x-bit binary data is used to indicate the identity of the first target configuration information
  • the y-bit binary data is used to indicate the identity of the resource block allocated for the target UE.
  • J in the J configuration information is equal to 3
  • the identity of the first configuration information is 1
  • the identity of the second configuration information is 2
  • the identity of the third configuration information is 3.
  • the access network device uses the first type of configuration information as the first target configuration information, and the access network device allocates a resource block to the target UE, and the identity identifier of the resource block is 4.
  • the notification message containing the first target configuration information may then include 6-bit binary data.
  • the 6-bit binary data included in the notification message may be 001100, where the first 3 bits of binary data 001
  • the identity (ie, 1) indicating the first target configuration information
  • the last 3 bits of the binary data 100 indicates the identity of the resource block allocated by the access network device for the target UE (ie, 4).
  • the manner in which the binary data indicates the identity of the first target configuration information and the identity of the resource block allocated by the access network device to the target UE is many, and is not limited to the manner enumerated herein.
  • the method further includes: the access network device allocates a resource block for transmitting the service data to the target UE according to the information of the resource block included in the target configuration information; the target UE The resource block allocated by the access network device for the target UE transmits the service data.
  • the target configuration information is configuration information required for the target UE filtered from the J types of configuration information.
  • the target configuration information includes the first target configuration information selected in step 503.
  • the access network device obtains J (J ⁇ 1) configuration information, and then notifies J configuration information.
  • the access network device or the target UE can filter out the target configuration information required by the target UE from the J configuration information, so that the access network device allocates a resource block for transmitting the service data to the target UE.
  • Each configuration information includes information of a resource block to be allocated. Compared with the related art, the content of the configuration information is no longer fixed, so the flexibility of resource allocation is improved.
  • An embodiment of the present invention provides a resource allocation method, which is applied to the implementation environment shown in FIG. 1. As shown in FIG. 6, the method includes:
  • Step 601 The access network device obtains J types of configuration information.
  • Each configuration information includes information of a resource block to be allocated, J ⁇ 1.
  • the J configuration information is determined by the access network device according to an allocation policy.
  • the access network device may obtain J configurations according to service processing status, network load, and the like of each UE managed by the access network device.
  • Step 602 The access network device notifies the J configuration information.
  • the target configuration information required by the target UE can be filtered out from the J configuration information.
  • the access network device can filter the target configuration information required by the target UE from the J types of configuration information, and the target UE can also filter the target configuration information required by the target UE from the J types of configuration information.
  • the access network device can broadcast J configuration information.
  • the access network device can broadcast J kinds of configuration information through at least one of SI and PBCH.
  • the target UE may be based on at least one of a device type of the target UE, a service type of the service performed by the target UE, a service level of the service performed by the target UE, a service processing status of the target UE, and a service change status of the target UE.
  • the first target configuration information is selected from the J configuration information.
  • the first target configuration information includes information of a resource block allocated for the target UE for transmitting the service data.
  • each configuration information includes a first sub-information or a second sub-information.
  • the first sub-information includes an identity identifier and a resource block of the resource block allocated to the target UE.
  • the number of physical resource blocks PRB is K, K ⁇ 1.
  • the second sub-information includes the number N of resource blocks allocated for the target UE, the identity of the resource block, and the information of the PRB included in the resource block, N ⁇ 1.
  • the information of the PRB includes the identity of the PRB.
  • the PRB included in the resource block in the second sub-information may be discontinuous in the frequency domain.
  • the target UE receives the J configuration information notified by the access network device, and selects the first target configuration information from the J configuration information, and the target UE may be configured according to the first target.
  • K in the information ie, the number of PRBs included in the resource block
  • the target UE determines the frequency of the resource block according to the identity of the resource block in the first target configuration information. Domain location.
  • the access network device may select one of the preset multiple mapping modes as the target mapping mode, and each mapping mode is used to indicate the PRB. Grouping method.
  • the access network device then transmits information including the target mapping mode to the target UE. Then, the target UE may determine the information of the PRB included in the resource block allocated by the access network device for itself according to the target mapping manner and the first sub-information. On the other hand, the target UE may determine the information of the PRB included in the resource block allocated by the access network device for the target UE according to a preset mapping manner, where the mapping mode is used to indicate the grouping manner of the PRB.
  • step 602 For the specific process of step 602, reference may be made to step 502.
  • Step 603 The target UE acquires indication information.
  • the indication information is used to indicate at least one of a device type of the target UE, a service type of the service performed by the target UE, and a service level of the service performed by the target UE. That is, the indication information may be used to indicate the device type of the target UE, the service type of the service performed by the target UE, or the service level of the service performed by the target UE, and may also be used to indicate the device type of the target UE, the target UE. A plurality of service types of the service performed and a service level of the service performed by the target UE.
  • the service type of the service performed by the target UE may be smart manufacturing, remote mechanical control, assisted driving or automatic driving.
  • the resource block allocated by the access network device for the target UE needs to include more PRBs; when the service type of the service performed by the target UE is remote mechanical control, the access is performed.
  • a resource block allocated by a network device to a target UE may contain fewer PRBs.
  • the device type of the target UE may be used to indicate the processing capability when the target UE processes the service, such as the data transmission rate, the bit error rate, and the like when the target UE processes the service. For example, when the data transmission rate of the target UE is large, the resource block allocated by the access network device to the target UE needs to include more PRBs; When the data transmission rate of the target UE is small, the resource block allocated by the access network device to the target UE may include fewer PRBs.
  • a UE with a large data transmission rate can handle services with higher service requirements, such as autopilot services; a UE with a smaller data transmission rate can handle services with lower service requirements, such as remote mechanical control services.
  • the service level of the service performed by the target UE is used to indicate the service requirement of the service. For example, when the service level of the service performed by the target UE is high, the resource block allocated by the access network device to the target UE needs to be included. Multiple PRBs; when the service level of the service performed by the target UE is low, the resource blocks allocated by the access network device for the target UE may contain fewer PRBs.
  • the service level of the automatic driving service is A
  • the service level of the remote mechanical control service is B
  • the service level indicated by A is higher than the service level indicated by B.
  • Step 604 The target UE sends the indication information to the access network device.
  • the target UE After obtaining the indication information, the target UE sends the indication information to the access network device, so that the access network device selects the target configuration information for the target UE based on the indication information.
  • Step 605 The access network device selects the first target configuration information from the J types of configuration information according to the indication information.
  • the target configuration information required by the target UE can be filtered out from the J types of configuration information.
  • the target configuration information includes first target configuration information.
  • the access network device selects first target configuration information, and the first target configuration information, from the J types of configuration information according to the service type.
  • the middle resource block contains more PRBs.
  • the access network device selects the first target configuration information from the J types of configuration information according to the service type, and the resource in the first target configuration information
  • the block contains fewer PRBs.
  • URLLC services can include various types of services, such as intelligent manufacturing, remote mechanical control, assisted driving, and automatic driving.
  • the reliability and delay requirements of each type of service may be different. Therefore, the resources allocated by the access network device to the target UE for different types of services should be different.
  • the access network device can allocate suitable resources to the target UE for different types of services to meet the requirements of the target UE to transmit service data.
  • Step 606 The access network device sends the notification information including the first target configuration information to the target UE.
  • the target UE may not select the first target configuration information from the J configuration information, but may be configured by the access network.
  • the notification information including the first target configuration information is sent to the target UE.
  • the access network device may send the notification information including the first target configuration information to the target UE by using at least one of an RRC protocol, a MAC CE, and a DCI.
  • each configuration information includes a first sub-information
  • the target UE may be configured according to the K in the first target configuration information.
  • the number of PRBs included in the resource block determines the number of resource blocks allocated by the access network device for the target UE. Thereafter, the target UE determines the frequency domain location where the resource block is located according to the identity of the resource block in the first target configuration information.
  • the notification information including the first target configuration information may include x-bit binary data and y-bit binary data after the x-bit binary data, x ⁇ 1, y ⁇ 1.
  • the x-bit binary data is used to indicate the identity of the first target configuration information
  • the y-bit binary data is used to indicate the identity of the resource block allocated for the target UE.
  • the method further includes: the access network device allocates a resource block for transmitting the service data to the target UE according to the information of the resource block included in the target configuration information; and the target UE uses the access network device as the target UE.
  • the allocated resource block transmits business data.
  • the target configuration information is configuration information required for the target UE filtered from the J types of configuration information.
  • the target configuration information includes the first target configuration information selected in step 605.
  • the access network device obtains J (J ⁇ 1) configuration information, and then notifies J configuration information.
  • the access network device or the target UE can filter out the target configuration information required by the target UE from the J types of configuration information according to the indication information of the target UE, so that the access network device allocates a resource block for transmitting the service data to the target UE.
  • Each configuration information includes information about a resource block to be allocated, and the indication information may be used to indicate a device type of the target UE.
  • the content of the configuration information is no longer fixed compared to the related technology, so that the information is improved. The flexibility of resource allocation.
  • An embodiment of the present invention provides another resource allocation method, which is applied to the implementation environment shown in FIG. 1. As shown in FIG. 7, the method includes:
  • Step 701 The access network device acquires J types of configuration information.
  • Each configuration information includes information of a resource block to be allocated, J ⁇ 1.
  • step 701 For the specific process of step 701, reference may be made to step 501.
  • Step 702 The access network device notifies the J configuration information.
  • the target configuration information required by the target UE can be filtered out from the J configuration information.
  • the access network device can broadcast J configuration information.
  • the access network device can broadcast J kinds of configuration information through at least one of SI and PBCH.
  • the target UE may be based on at least one of a device type of the target UE, a service type of the service performed by the target UE, a service level of the service performed by the target UE, a service processing status of the target UE, and a service change status of the target UE.
  • the first target configuration information is selected from the J configuration information.
  • the first target configuration information includes information of a resource block allocated for the target UE for transmitting the service data.
  • each configuration information includes a first sub-information or a second sub-information.
  • the first sub-information includes an identity identifier of a resource block allocated to the target UE and a number K of physical resource blocks PRB included in the resource block, K ⁇ 1.
  • the second sub-information includes the number N of resource blocks allocated for the target UE, the identity of the resource block, and the information of the PRB included in the resource block, N ⁇ 1.
  • the information of the PRB includes the identity of the PRB.
  • the PRB included in the resource block in the second sub-information may be discontinuous in the frequency domain.
  • the target UE may be configured according to the K in the first target configuration information (that is, the number of PRBs included in the resource block). Determining, by the target network device, the number of resource blocks allocated by the target UE; and determining, by the target UE, the frequency domain location where the resource block is located according to the identity identifier of the resource block in the first target configuration information. Further, in order to obtain a mapping manner for indicating a packet mode of the PRB, on the one hand, the access network device may select one of the preset multiple mapping modes as the target mapping mode, and each mapping mode is used to indicate the PRB. Grouping method.
  • the access network device then transmits information including the target mapping mode to the target UE. Then, the target UE may determine the information of the PRB included in the resource block allocated by the access network device for itself according to the target mapping manner and the first sub-information. On the other hand, the target UE may determine the information of the PRB included in the resource block allocated by the access network device for the target UE according to a preset mapping manner, where the mapping mode is used to indicate the grouping manner of the PRB.
  • step 702 can refer to step 502.
  • Step 703 The target UE acquires indication information.
  • the indication information is used to indicate at least one of a device type of the target UE, a service type of the service performed by the target UE, and a service level of the service performed by the target UE.
  • step 703 For the specific process of step 703, reference may be made to step 603.
  • Step 704 The target UE sends the indication information to the access network device.
  • the target UE After obtaining the indication information, the target UE sends the indication information to the access network device, so that the access network device selects the target configuration information for the target UE based on the indication information.
  • Step 705 The access network device selects the first target configuration information from the J types of configuration information according to the indication information.
  • Step 706 The access network device sends the notification information including the first target configuration information to the target UE.
  • the target UE may not select the first target configuration information from the J configuration information, but send the notification information including the first target configuration information to the target UE by the access network device.
  • the access network device may send the notification information including the first target configuration information to the target UE by using at least one of an RRC protocol, a MAC CE, and a DCI.
  • each configuration information includes a first sub-information
  • the method further includes:
  • the target UE Determining, by the target UE, the number of resource blocks allocated by the access network device for the target UE according to K in the first target configuration information (that is, the number of PRBs included in the resource block); the target UE according to the resource block in the first target configuration information
  • the identity identifies the location of the frequency domain in which the resource block is located.
  • the notification information including the first target configuration information may include x-bit binary data and y-bit binary data after the x-bit binary data, x ⁇ 1, y ⁇ 1.
  • the x-bit binary data is used to indicate the identity of the first target configuration information
  • the y-bit binary data is used to indicate the identity of the resource block allocated for the target UE.
  • the method further includes: the access network device allocates a resource block for transmitting the service data to the target UE according to the information of the resource block included in the first target configuration information; and the target UE uses the resource allocated by the target network device to the target UE.
  • the block transmits business data.
  • Step 707 The target UE sends configuration request information to the access network device.
  • the target UE may detect, according to at least one of a service processing state and a service change state, whether the resource block indicated by the first target configuration information meets a preset configuration condition. For example, if the resource block included in the first target configuration information can transmit the service data, the resource block indicated by the first target configuration information satisfies a preset configuration condition. If the resource block included in the first target configuration information cannot transmit the service data, or the reliability of the transmission service data is low, the first The resource block indicated by the target configuration information does not satisfy the preset configuration condition.
  • the target UE may generate the configuration request information, or directly select the second target configuration information from the J types of configuration information that is received by the access network device. .
  • the target configuration information required by the target UE can be filtered out from the J types of configuration information, and the target configuration information includes the second target configuration information.
  • the target UE When the target UE generates configuration request information, the target UE sends the configuration request information to the access network device.
  • the configuration request information is used to request the access network device to select the second target configuration information from the J types of configuration information.
  • the second target configuration information is different from the first target configuration information. That is, the configuration request information is used to request the access network device to select another target configuration information different from the first target configuration information from the J types of configuration information.
  • the access network device when the access network device receives the configuration request information sent by the target UE, the access network device can determine that the resource block indicated by the first target configuration information does not meet the preset configuration condition, and needs to select from the J configuration information. Another target configuration information.
  • the access network device may directly detect the first target based on at least one of a service processing state of the target UE, a service change state of the target UE, a network load, and an operating state of the remaining UEs. Whether the resource block indicated by the configuration information meets the preset configuration condition. When the resource block indicated by the first target configuration information meets the preset configuration condition, the access network device selects the second target configuration information from the J types of configuration information.
  • Step 708 The access network device selects second target configuration information from the J types of configuration information.
  • the service performed by the target UE is changed from the first type of service to the second type of service, and the second type of service has higher service requirements than the first type of service, so the access network
  • the number of PRBs included in the resource block in the second target configuration information selected by the device from the J configuration information should be greater than the number of PRBs included in the previously selected first target configuration information.
  • step 708 and step 706 have no sequence, and step 708 can also be performed before step 706.
  • Step 709 The access network device sends the notification information including the second target configuration information to the target UE.
  • the target UE may not select the second target configuration information from the J types of configuration information, but the access network device sends the notification information including the second target configuration information to the target UE.
  • the access network device may send, by using at least one of the RRC protocol, the MAC CE, and the DCI, the notification information that includes the second target configuration information to the target UE.
  • each configuration information includes a first sub-information
  • the target UE may be configured according to the K in the second target configuration information.
  • the number of PRBs included in the resource block determines the number of resource blocks allocated by the access network device for the target UE. Thereafter, the target UE determines the frequency domain location where the resource block is located according to the identity of the resource block in the second target configuration information.
  • the notification information including the second target configuration information may include x-bit binary data and y-bit binary data after the x-bit binary data, x ⁇ 1, y ⁇ 1.
  • the x-bit binary data is used to indicate the identity of the second target configuration information
  • the y-bit binary data is used to indicate the identity of the resource block allocated for the target UE.
  • the method further includes: the access network device allocates a resource block for transmitting the service data to the target UE according to the information of the resource block included in the second target configuration information; and the target UE uses the resource allocated by the target network device to the target UE.
  • the block transmits business data.
  • the access network device obtains J (J ⁇ 1) configuration information, and then notifies J configuration information.
  • the access network device or the target UE can flexibly adjust the target configuration information required by the target UE that is selected from the J configuration information in the process of the service to meet the requirement of the target UE to transmit the service data.
  • Each configuration information includes information of a resource block to be allocated. Compared with the related art, the content of the configuration information is no longer fixed, so the flexibility of resource allocation is improved.
  • step 708 may be performed before step 706, and the step may also be correspondingly increased or decreased according to the situation, and any technology familiar in the technical field may be used. Persons within the technical scope of the present invention can be easily conceived within the scope of the present invention, and therefore will not be described again.
  • the embodiment of the present invention provides a resource allocation apparatus 800, which is applied to the access network device 01 in the implementation environment shown in FIG. 1. As shown in FIG. 8-1, the apparatus 800 includes:
  • the obtaining module 810 is configured to obtain J types of configuration information, where each configuration information includes information of a resource block to be allocated, and J ⁇ 1.
  • the notification module 820 is configured to notify J kinds of configuration information.
  • the access network device obtains J (J ⁇ 1) configuration information, and then notifies J configuration information, where each configuration information includes a resource block to be allocated.
  • the information can be used to filter out the target configuration information required by the target UE from the J configuration information.
  • the content of the configuration information is no longer fixed, so the flexibility of resource allocation is improved.
  • the device 800 further includes:
  • the first selection module 830 is configured to select first target configuration information from the J types of configuration information, where the first target configuration information includes information about a resource block allocated for the target UE for transmitting service data.
  • the first sending module 840 is configured to send the notification information including the first target configuration information to the target UE.
  • the device 800 further includes:
  • the first receiving module 850 is configured to receive indication information that is sent by the target UE, where the indication information is used to indicate at least a device type of the target UE, a service type of the service performed by the target UE, and at least a service level of the service performed by the target UE.
  • the indication information is used to indicate at least a device type of the target UE, a service type of the service performed by the target UE, and at least a service level of the service performed by the target UE.
  • the first selection module 830 is configured to:
  • the first target configuration information is selected from the J types of configuration information according to the indication information.
  • each configuration information includes a first sub-information or a second sub-information.
  • the first sub-information includes an identity of the resource block allocated for the target UE and a number K of physical resource blocks PRB included in the resource block, K ⁇ 1,
  • the second sub-information includes the number N of resource blocks allocated for the target UE, the identity of the resource block, and the information of the PRB included in the resource block, N ⁇ 1.
  • Each configuration information includes a first sub-information. Further, as shown in FIG. 8-2, the apparatus 800 further includes:
  • the second selection module 860 is configured to select one of the preset multiple mapping modes as the target mapping mode, where each mapping mode is used to indicate the grouping mode of the PRB.
  • the second sending module 870 is configured to send information including a target mapping manner to the target UE.
  • the apparatus 800 further includes:
  • the third selection module 880 is configured to select second target configuration information from the J types of configuration information, where the second target configuration information is different from the first target configuration information.
  • the first sending module 840 is further configured to send the notification information including the second target configuration information to the target UE.
  • the device 800 further includes:
  • the second receiving module 890 is configured to receive configuration request information sent by the target UE, where the configuration request is The information is used to request the access network device to select the second target configuration information from the J types of configuration information.
  • the notification information includes x-bit binary data and y-bit binary data after the x-bit binary data, x ⁇ 1, y ⁇ 1.
  • the x-bit binary data is used to indicate the identity of the first target configuration information or the second target configuration information
  • the y-bit binary data is used to indicate the identity of the resource block allocated for the target UE.
  • the notification module 820 is configured to:
  • the J kinds of configuration information are notified by at least one of the system message SI, the radio resource control RRC protocol, the medium access control layer MAC channel unit CE, the downlink control information DCI, and the physical broadcast channel PBCH.
  • the first sending module 840 is configured to:
  • the notification information including the target configuration information to the target UE by using at least one of the RRC protocol, the MAC CE, and the DCI, where the target configuration information includes the first target configuration information or the second target configuration information, where the second target configuration information is the access network
  • the device is selected from the J types of configuration information, and the second target configuration information is different from the first target configuration information.
  • the information of the PRB includes the identity of the PRB.
  • the device 800 further includes:
  • the allocating module 891 is configured to allocate a resource block for transmitting the service data to the target user equipment UE according to the information of the resource block included in the target configuration information, where the target configuration information is a configuration required by the target UE filtered from the J configuration information. information.
  • the meanings of other marks in Figure 8-2 can be referred to Figure 8-1.
  • the access network device obtains J (J ⁇ 1) configuration information, and then notifies J kinds of configuration information.
  • the access network device or the target UE can filter out the target configuration information required by the target UE from the J types of configuration information.
  • the access network device or the target UE can flexibly adjust the target configuration information required by the target UE that is selected from the J configuration information in the process of the service to meet the requirement of the target UE to transmit the service data.
  • Each configuration information includes information of a resource block to be allocated. Compared with the related art, the content of the configuration information is no longer fixed, so the flexibility of resource allocation is improved.
  • the embodiment of the present invention provides a resource allocation device 900, which is applied to the target UE02 in the implementation environment shown in FIG. 1. As shown in FIG. 9-1, the device 900 includes:
  • the first receiving module 910 is configured to receive J configuration information that is notified by the access network device, where the J configuration information is acquired in advance by the access network device, and each configuration information includes information about the resource block to be allocated. J ⁇ 1.
  • the target UE can receive J (J ⁇ 1) configuration information notified by the access network device.
  • the J configuration information is obtained in advance by the access network device, and each configuration information includes information about the resource block to be allocated, and the target configuration information required by the target UE can be filtered out from the J configuration information.
  • the content of the configuration information is no longer fixed, so the flexibility of resource allocation is improved.
  • the device 900 further includes:
  • the second receiving module 920 is configured to receive the notification information that is sent by the access network device and includes the first target configuration information, where the first target configuration information is selected by the access network device from the J types of configuration information, and the first target configuration information is used by the access network device.
  • Information including resource blocks for transmitting service data allocated to the target UE is included.
  • the device 900 further includes:
  • the obtaining module 930 is configured to obtain indication information, where the indication information is used to indicate at least one of a device type of the target UE, a service type of the service performed by the target UE, and a service level of the service performed by the target UE.
  • the first sending module 940 is configured to send indication information to the access network device.
  • each configuration information includes a first sub-information or a second sub-information.
  • the first sub-information includes an identity of the resource block allocated for the target UE and a number K of physical resource blocks PRB included in the resource block, K ⁇ 1,
  • the second sub-information includes the number N of resource blocks allocated for the target UE, the identity of the resource block, and the information of the PRB included in the resource block, N ⁇ 1.
  • each configuration information includes a first sub-information.
  • the apparatus 900 further includes:
  • the first determining module 950 is configured to determine, according to the K in the target configuration information, the number of resource blocks allocated by the access network device to the target UE, where the target configuration information is configuration information required by the target UE that is filtered from the J types of configuration information.
  • the second determining module 960 is configured to determine, according to the identity identifier of the resource block in the target configuration information, a frequency domain location where the resource block is located.
  • each configuration information includes a first sub-information.
  • the device further includes:
  • the third receiving module 970 is configured to receive information about the target mapping mode sent by the access network device, where the target mapping mode is selected by the access network device from multiple preset mapping modes, where each mapping mode is used. Indicates how the PRB is grouped.
  • the third determining module 980 is configured to determine, according to the target mapping manner and the first sub information, information about the PRB included in the resource block allocated by the access network device for itself.
  • each configuration information includes a first sub-information.
  • the apparatus 900 further includes:
  • the fourth determining module 990 is configured to determine, according to a preset mapping manner, information about a PRB included in a resource block allocated by the access network device to the target UE, where the mapping manner is used to indicate a grouping manner of the PRB.
  • the apparatus 900 further includes:
  • the fourth receiving module 991 is configured to receive the notification information that is sent by the access network device and includes the second target configuration information, where the second target configuration information is selected by the access network device from the J types of configuration information, where the second target configuration information is Different from the first target configuration information.
  • the device 900 further includes:
  • the second sending module 992 is configured to send configuration request information to the access network device, where the configuration request information is used to request the access network device to select the second target configuration information from the J types of configuration information.
  • the notification information includes x-bit binary data and y-bit binary data after the x-bit binary data, x ⁇ 1, y ⁇ 1,
  • the x-bit binary data is used to indicate the identity of the first target configuration information or the second target configuration information
  • the y-bit binary data is used to indicate the identity of the resource block allocated for the target UE.
  • the device 900 further includes:
  • the transmission module 993 is configured to: use the resource block information allocated by the access network device according to the information of the resource block included in the target configuration information to transmit the service data, where the target configuration information is required by the target UE selected from the J configuration information. Configuration information.
  • the meaning of other marks in Figure 9-2 can be seen in Figure 9-1.
  • the access network device obtains J (J ⁇ 1) configuration information, and then notifies J kinds of configuration information.
  • the access network device or the target UE can filter out the target configuration information required by the target UE from the J types of configuration information.
  • the access network device or the target UE can flexibly adjust the target configuration information required by the target UE that is selected from the J configuration information in the process of the service to meet the requirement of the target UE to transmit the service data.
  • Each configuration information includes information of a resource block to be allocated. Compared with the related art, the content of the configuration information is no longer fixed, so the flexibility of resource allocation is improved.
  • FIG. 10 is a schematic structural diagram of still another resource allocation apparatus 1000 according to an embodiment of the present invention.
  • the device is applied to an access network device, it being understood that the device may have more or fewer components than shown in Figure 10, may combine two or more components, or may have different component configurations .
  • the various components shown in Figure 10 may be implemented in hardware, software, or a combination of hardware and software, including one or more signal processing and/or application specific integrated circuits.
  • the resource allocation device shown in FIG. 10 will now be specifically described as an example.
  • the resource allocation apparatus includes at least one processor 1001, a memory 1002, a communication module 1003, at least one communication bus 1004, and a communication antenna 1005.
  • the resource allocation device also includes other functional components such as a battery module, a wired/wireless charging structure, and the like.
  • Communication bus 1004 is used to implement connection communication between these components.
  • Memory 1002 may include non-volatile solid state memory and/or dynamic non-volatile storage devices such as flash memory, rotatable disk drives.
  • the communication module 1003 can be used for long-distance communication, such as Global System For Mobile Communications (GSM), Code division multiple access (CDMA), General Packet Radio Service (GPRS).
  • GSM Global System For Mobile Communications
  • CDMA Code division multiple access
  • GPRS General Packet Radio Service
  • EDGE Enhanced Data Rate for GSM Evolution
  • 3G technologies such as Wideband Code Division Multiple Access (WCDMA), Time Division-Synchronous Code Division Multiple (Time Division-Synchronous Code Division Multiple) Access, TD-SCDMA), 4G technologies such as LTE, 5G technology, etc.
  • Communication antenna 1005 is used to receive and transmit communication signals.
  • the memory 1002 includes an operating system and an application.
  • the operating system includes various operating system programs for implementing hardware-based operations; the application includes various applications for implementing various application functions.
  • the processor 1001 communicates with various modules and components over a communication bus 1004.
  • the processor 1001 can execute an application stored in the memory 1002 to implement an access network device, so that the access network device implements a resource allocation method, and the method includes:
  • each configuration information includes information of resource blocks to be allocated, J ⁇ 1;
  • the method further includes:
  • the first target configuration information is selected from the J types of configuration information, where the first target configuration information includes information about a resource block allocated for the target user equipment UE for transmitting service data;
  • the notification information including the first target configuration information is transmitted to the target UE.
  • the method further includes:
  • Receiving indication information sent by the target UE where the indication information is used to indicate a device type of the target UE, At least one of a service type of a service performed by the target UE and a service level of a service performed by the target UE;
  • Select the first target configuration information from the J configuration information including:
  • the first target configuration information is selected from the J types of configuration information according to the indication information.
  • each configuration information includes a first sub-information or a second sub-information.
  • the first sub-information includes an identity of the resource block allocated for the target UE and a number K of physical resource blocks PRB included in the resource block, K ⁇ 1,
  • the second sub-information includes the number N of resource blocks allocated for the target UE, the identity of the resource block, and the information of the PRB included in the resource block, N ⁇ 1.
  • each configuration information includes a first sub-information
  • the method further includes:
  • each mapping mode is used to indicate the grouping mode of the PRB.
  • the method further includes:
  • the notification information including the second target configuration information is transmitted to the target UE.
  • the method further includes:
  • the configuration request information sent by the target UE is received, and the configuration request information is used to request the access network device to select the second target configuration information from the J types of configuration information.
  • the notification information includes x-bit binary data and y-bit binary data after the x-bit binary data, x ⁇ 1, y ⁇ 1,
  • the x-bit binary data is used to indicate the identity of the first target configuration information or the second target configuration information
  • the y-bit binary data is used to indicate the identity of the resource block allocated for the target UE.
  • notify J configuration information including:
  • the J kinds of configuration information are notified by at least one of the system message SI, the radio resource control RRC protocol, the medium access control layer MAC channel unit CE, the downlink control information DCI, and the physical broadcast channel PBCH.
  • the notification information including the target configuration information is sent to the target UE, including:
  • the notification information including the target configuration information is transmitted to the target UE by at least one of the RRC protocol, the MAC CE, and the DCI, and the target configuration information includes the first target configuration information or the second target configuration information.
  • the information of the PRB includes the identity of the PRB.
  • the method further includes:
  • the resource block for transmitting the service data is allocated to the target UE according to the information of the resource block included in the target configuration information, and the target configuration information is configuration information required by the target UE filtered from the J types of configuration information.
  • the resource allocation device provided by the embodiment of the present invention implements the method embodiment shown in FIG. 3, FIG. 5, FIG. 6 or FIG. 7 by the cooperation of the foregoing various execution modules, and the device embodiment shown in FIG. 8-1 or FIG. 8-2
  • the functions and steps completed by the access network device may be implemented by the processor 1001 executing an application stored in the memory 1002; the first sending module 840 of FIG. 8-2 may be implemented by the communication module 1003 and the communication antenna 1005. .
  • the access network device obtains J (J ⁇ 1) configuration information, and then notifies J kinds of configuration information.
  • the access network device or the target UE can filter out the target configuration information required by the target UE from the J types of configuration information.
  • the access network device or the target UE can flexibly adjust the target configuration information required by the target UE that is selected from the J configuration information in the process of the service to meet the requirement of the target UE to transmit the service data.
  • Each configuration information includes information of a resource block to be allocated. Compared with the related art, the content of the configuration information is no longer fixed, so the flexibility of resource allocation is improved.
  • FIG. 11 is a schematic structural diagram of still another resource allocation apparatus 1100 according to an embodiment of the present invention.
  • device 1100 can be a mobile phone, a computer, a digital broadcast terminal, a messaging device, a gaming console, a tablet device, a medical device, a fitness device, a personal digital assistant, and the like.
  • apparatus 1100 can include one or more of the following components: processing component 1102, memory 1104, power component 1106, multimedia component 1108, audio component 1110, input/output (I/O) interface 1112, sensor component 1114, And a communication component 1116.
  • Processing component 1102 typically controls the overall operation of device 1100, such as operations associated with display, telephone calls, data communications, camera operations, and recording operations.
  • Processing component 1102 can include one or more processors 1120 to execute instructions to perform all or part of the steps of the above described methods.
  • processing component 1102 can include one or more modules to facilitate processing between component 1102 and other components Interaction.
  • the processing component 1102 can include a multimedia module to facilitate interaction between the multimedia component 1108 and the processing component 1102.
  • Memory 1104 is configured to store various types of data to support operation at device 1100. Examples of such data include instructions for any application or method operating on device 1100, contact data, phone book data, messages, pictures, videos, and the like.
  • the memory 1104 can be implemented by any type of volatile or non-volatile storage device, or a combination thereof, such as static random access memory (SRAM), electrically erasable programmable read only memory (EEPROM), erasable.
  • SRAM static random access memory
  • EEPROM electrically erasable programmable read only memory
  • EPROM Programmable Read Only Memory
  • PROM Programmable Read Only Memory
  • ROM Read Only Memory
  • Magnetic Memory Flash Memory
  • Disk Disk or Optical Disk.
  • Power component 1106 provides power to various components of device 1100.
  • Power component 1106 can include a power management system, one or more power sources, and other components associated with generating, managing, and distributing power for device 1100.
  • the multimedia component 1108 includes a screen between the device 1100 and a user that provides an output interface.
  • the screen can include a liquid crystal display (LCD) and a touch panel (TP). If the screen includes a touch panel, the screen can be implemented as a touch screen to receive input signals from the user.
  • the touch panel includes one or more touch sensors to sense touches, slides, and gestures on the touch panel. The touch sensor may sense not only the boundary of the touch or sliding action, but also the duration and pressure associated with the touch or slide operation.
  • the multimedia component 1108 includes a front camera and/or a rear camera. When the device 1100 is in an operation mode, such as a shooting mode or a video mode, the front camera and/or the rear camera can receive external multimedia data. Each front and rear camera can be a fixed optical lens system or have focal length and optical zoom capabilities.
  • the audio component 1110 is configured to output and/or input an audio signal.
  • the audio component 1110 includes a microphone (MIC) that is configured to receive an external audio signal when the device 1100 is in an operational mode, such as a call mode, a recording mode, and a voice recognition mode.
  • the received audio signal may be further stored in memory 1104 or transmitted via communication component 1116.
  • the audio component 1110 also includes a speaker for outputting an audio signal.
  • the I/O interface 1112 provides an interface between the processing component 1102 and a peripheral interface module, which may be a keyboard, a click wheel, a button, or the like. These buttons may include, but are not limited to, a home button, a volume button, a start button, and a lock button.
  • Sensor assembly 1114 includes one or more sensors for providing various aspects to device 1100 State assessment.
  • sensor assembly 1114 can detect an open/closed state of device 1100, relative positioning of components, such as the display and keypad of device 1100, and sensor component 1114 can also detect a change in position of one component of device 1100 or device 1100. The presence or absence of user contact with device 1100, device 1100 orientation or acceleration/deceleration and temperature change of device 1100.
  • Sensor assembly 1114 can include a proximity sensor configured to detect the presence of nearby objects without any physical contact.
  • Sensor assembly 1114 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications.
  • the sensor assembly 1114 can also include an acceleration sensor, a gyro sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.
  • Communication component 1116 is configured to facilitate wired or wireless communication between device 1100 and other devices.
  • the device 1100 can access a wireless network based on a communication standard, such as WiFi, 2G, 3G, 4G, or 5G, or a combination thereof.
  • communication component 1116 receives broadcast signals or broadcast associated information from an external broadcast management system via a broadcast channel.
  • the communication component 1116 also includes a near field communication (NFC) module to facilitate short range communication.
  • the NFC module can be implemented based on radio frequency identification (RFID) technology, infrared data association (IrDA) technology, ultra-wideband (UWB) technology, Bluetooth (BT) technology, and other technologies.
  • RFID radio frequency identification
  • IrDA infrared data association
  • UWB ultra-wideband
  • Bluetooth Bluetooth
  • apparatus 1100 may be implemented by one or more application specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field programmable A gate array (FPGA), controller, microcontroller, microprocessor, or other electronic component implementation for performing the above methods.
  • ASICs application specific integrated circuits
  • DSPs digital signal processors
  • DSPDs digital signal processing devices
  • PLDs programmable logic devices
  • FPGA field programmable A gate array
  • controller microcontroller, microprocessor, or other electronic component implementation for performing the above methods.
  • non-transitory computer readable storage medium comprising instructions, such as a memory 1104 comprising instructions executable by processor 1120 of apparatus 1100 to perform the above method.
  • the non-transitory computer readable storage medium may be a ROM, a random access memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, and an optical data storage device.
  • a non-transitory computer readable storage medium when instructions in the storage medium are executed by a processor of the apparatus 1100, to enable the apparatus 1100 to perform a resource allocation method, the method comprising:
  • the J type configuration information is received by the access network device, and the J configuration information is obtained in advance by the access network device, and each configuration information includes information of the resource block to be allocated, J ⁇ 1.
  • the method further includes:
  • notification information that includes the first target configuration information, where the first target configuration information is selected by the access network device from the J types of configuration information, where the first target configuration information includes the target Information allocated by the UE for resource blocks for transmitting service data.
  • the method further includes:
  • indication information where the indication information is used to indicate at least one of a device type of the target UE, a service type of the service performed by the target UE, and a service level of the service performed by the target UE;
  • each configuration information includes a first sub-information or a second sub-information.
  • the first sub-information includes an identity of the resource block allocated for the target UE and a number K of physical resource blocks PRB included in the resource block, K ⁇ 1,
  • the second sub-information includes the number N of resource blocks allocated for the target UE, the identity of the resource block, and the information of the PRB included in the resource block, N ⁇ 1.
  • each configuration information includes a first sub-information
  • the method further includes:
  • the target configuration information is configuration information required by the target UE selected from the J types of configuration information
  • the frequency domain location where the resource block is located is determined according to the identity of the resource block in the target configuration information.
  • each configuration information includes a first sub-information
  • the method further includes:
  • Target mapping mode is selected by the access network device from multiple preset mapping modes, and each mapping mode is used to indicate the grouping mode of the PRB;
  • each configuration information includes a first sub-information
  • the method further includes:
  • the information about the PRB included in the resource block allocated by the access network device for the target UE is determined according to the preset mapping manner, and the mapping manner is used to indicate the grouping manner of the PRB.
  • J ⁇ 2 after receiving the notification information that is sent by the access network device and includes the first target configuration information, the method further includes:
  • the method further includes:
  • the configuration request information is sent to the access network device, and the configuration request information is used to request the access network device to select the second target configuration information from the J types of configuration information.
  • the notification information includes x-bit binary data and y-bit binary data after the x-bit binary data, x ⁇ 1, y ⁇ 1,
  • the x-bit binary data is used to indicate the identity of the first target configuration information or the second target configuration information
  • the y-bit binary data is used to indicate the identity of the resource block allocated for the target UE.
  • the method further includes:
  • the resource block transmission service data allocated by the access network device according to the information of the resource block included in the target configuration information is configured by the target UE, and the target configuration information is configuration information required by the target UE filtered from the J configuration information.
  • the resource allocation device provided by the embodiment of the present invention implements the method embodiment shown in FIG. 4, FIG. 5, FIG. 6 or FIG. 7 by the cooperation of the foregoing various execution modules, and the device embodiment shown in FIG. 9-1 or FIG. 9-2 The functions and steps completed by the target UE.
  • the access network device obtains J (J ⁇ 1) configuration information, and then notifies J kinds of configuration information.
  • the access network device or the target UE can filter out the target configuration information required by the target UE from the J types of configuration information.
  • the access network device or the target UE can flexibly adjust the target configuration information required by the target UE that is selected from the J configuration information in the process of the service to meet the requirement of the target UE to transmit the service data.
  • Each configuration information includes information of a resource block to be allocated. Compared with the related art, the content of the configuration information is no longer fixed, so the flexibility of resource allocation is improved.
  • the embodiment of the invention further provides a resource allocation system, which includes an access network device and a target UE.
  • the access network device includes the resource allocation device shown in FIG. 8-1 or FIG. 8-2.
  • the target UE includes the resource allocation device shown in FIG. 9-1 or FIG. 9-2.
  • Another embodiment of the present invention further provides a resource allocation system, where the system includes an access network device and a target UE.
  • the access network device includes the resource allocation device shown in FIG.
  • the target UE includes the resource allocation device shown in FIG.
  • a person skilled in the art may understand that all or part of the steps of implementing the above embodiments may be completed by hardware, or may be instructed by a program to execute related hardware, and the program may be stored in a computer readable storage medium.
  • the storage medium mentioned may be a read only memory, a magnetic disk or an optical disk or the like.

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Abstract

本申请提供了一种资源分配方法、装置及系统，属于通信技术领域，应用于接入网设备，所述方法包括：获取J种配置信息，每种所述配置信息包括待分配的资源块的信息，J≥1；通知所述J种配置信息。本申请解决了资源分配的灵活性较差的问题，提高了资源分配的灵活性，用于UE的资源分配。

Description

资源分配方法、装置及系统 技术领域
本公开涉及通信技术领域，特别涉及一种资源分配方法、装置及系统。
背景技术
在采用基站进行集中式调度控制的无线通信系统中，系统所有可用资源的分配工作均由基站进行。示例的，用户设备(User Equipment，UE)在进行超可靠低延迟(Ultra-Reliable Low Latency Communication，URLLC)业务时，基站需要为UE分配用于传输业务数据的资源。通常，基站将物理资源块(physical resource block，PRB)作为基本单元来为UE分配资源(即频域资源)。基站将业务数据传输所需的配置信息携带在控制信道的下行控制信息(Downlink Control Information，DCI)中，并将DCI发送至UE。该配置信息包括基站为UE分配的PRB的信息，颗粒度较细，DCI的数据量较大。为保证控制信道的可靠性，需要DCI的数据量较小。
相关技术中，为了减小DCI的数据量，基站将包含多个PRB的资源块作为基本单元来为UE分配资源，所以基站向UE发送的DCI所携带的配置信息包括的是资源块的信息，颗粒度较粗。
在实现本发明的过程中，发明人发现相关技术至少存在以下问题：
上述过程中，资源块的信息都是基站从协议中直接得到的，基站向UE发送的DCI所携带的配置信息的内容是固定的，所以资源分配的灵活性较差。
发明内容
为了解决相关技术中资源分配的灵活性较差的问题，本发明实施例提供了一种资源分配方法、装置及系统。所述技术方案如下：
第一方面，提供了一种资源分配方法，应用于接入网设备，所述方法包括：
获取J种配置信息，每种所述配置信息包括待分配的资源块的信息，J≥1；
通知所述J种配置信息。
可选的，在所述通知所述J种配置信息之后，所述方法还包括：
从所述J种配置信息中选取第一目标配置信息，所述第一目标配置信息包括为目标用户设备UE分配的用于传输业务数据的资源块的信息；
将包含所述第一目标配置信息的通知信息发送至所述目标UE。
可选的，在所述通知所述J种配置信息之后，所述方法还包括：
接收所述目标UE发送的指示信息，所述指示信息用于指示所述目标UE的设备类型、所述目标UE所进行的业务的业务类型和所述目标UE所进行的业务的业务等级中的至少一个；
所述从所述J种配置信息中选取第一目标配置信息，包括：
根据所述指示信息从所述J种配置信息中选取所述第一目标配置信息。
可选的，每种所述配置信息包括第一子信息或第二子信息，
所述第一子信息包括为所述目标UE分配的资源块的身份标识和资源块包含的物理资源块PRB的数目K，K≥1，
所述第二子信息包括为所述目标UE分配的资源块的数目N、资源块的身份标识和资源块包含的PRB的信息，N≥1。
可选的，每种所述配置信息包括第一子信息，在所述通知所述J种配置信息之后，所述方法还包括：
从预设的多个映射方式中选取一种作为目标映射方式，每个所述映射方式用于指示PRB的分组方式；
将包含所述目标映射方式的信息发送至所述目标UE。
可选的，J≥2，
在所述从所述J种配置信息中选取第一目标配置信息之后，所述方法还包括：
从所述J种配置信息中选取第二目标配置信息，所述第二目标配置信息与所述第一目标配置信息不同；
将包含所述第二目标配置信息的通知信息发送至所述目标UE。
可选的，在所述从所述J种配置信息中选取第二目标配置信息之前，所述方法还包括：
接收所述目标UE发送的配置请求信息，所述配置请求信息用于请求所述接入网设备从所述J种配置信息中选取所述第二目标配置信息。
可选的，所述通知信息包括x比特二进制数据和位于所述x比特二进制数据之后的y比特二进制数据，x≥1，y≥1，
其中，所述x比特二进制数据用于指示所述第一目标配置信息或第二目标配置信息的身份标识，所述y比特二进制数据用于指示为所述目标UE分配的资源块的身份标识，所述第二目标配置信息是所述接入网设备从所述J种配置信息中选取的，所述第二目标配置信息与所述第一目标配置信息不同。
可选的，所述通知所述J种配置信息，包括：
通过系统消息SI、无线资源控制RRC协议、介质访问控制层MAC信道单元CE、下行控制信息DCI和物理广播信道PBCH中的至少一个通知所述J种配置信息。
可选的，将包含目标配置信息的通知信息发送至所述目标UE，包括：
通过RRC协议、MAC CE、DCI中的至少一个将包含所述目标配置信息的通知信息发送至所述目标UE，所述目标配置信息包括所述第一目标配置信息或第二目标配置信息，所述第二目标配置信息是所述接入网设备从所述J种配置信息中选取的，所述第二目标配置信息与所述第一目标配置信息不同。
可选的，所述PRB的信息包括所述PRB的身份标识。
可选的，在所述通知所述J种配置信息之后，所述方法还包括：
按照目标配置信息包括的资源块的信息为目标用户设备UE分配用于传输业务数据的资源块，所述目标配置信息是从所述J种配置信息中筛选的所述目标UE所需的配置信息。
第二方面，提供了一种资源分配方法，应用于目标用户设备UE，所述方法包括：
接收接入网设备通知的J种配置信息，所述J种配置信息是所述接入网设备预先获取的，每种所述配置信息包括待分配的资源块的信息，J≥1。
可选的，在所述接收接入网设备通知的J种配置信息之后，所述方法还包括：
接收所述接入网设备发送的包含第一目标配置信息的通知信息，所述第一目标配置信息是所述接入网设备从J种配置信息中选取的，所述第一目标配置信息包括为所述目标UE分配的用于传输业务数据的资源块的信息。
可选的，在所述接收接入网设备通知的J种配置信息之后，所述方法还包括：
获取指示信息，所述指示信息用于指示所述目标UE的设备类型、所述目标UE所进行的业务的业务类型和所述目标UE所进行的业务的业务等级中的 至少一个；
向所述接入网设备发送所述指示信息。
可选的，每种所述配置信息包括第一子信息或第二子信息，
所述第一子信息包括为所述目标UE分配的资源块的身份标识和资源块包含的物理资源块PRB的数目K，K≥1，
所述第二子信息包括为所述目标UE分配的资源块的数目N、资源块的身份标识和资源块包含的PRB的信息，N≥1。
可选的，每种所述配置信息包括第一子信息，在所述接收接入网设备通知的J种配置信息之后，所述方法还包括：
根据目标配置信息中的所述K确定所述接入网设备为所述目标UE分配的资源块的数目，所述目标配置信息是从所述J种配置信息中筛选的所述目标UE所需的配置信息；
根据所述目标配置信息中的资源块的身份标识确定资源块所在的频域位置。
可选的，每种所述配置信息包括第一子信息，在所述接收接入网设备通知的J种配置信息之后，所述方法还包括：
接收所述接入网设备发送的包含所述目标映射方式的信息，所述目标映射方式是所述接入网设备从预设的多个映射方式中选取的，每个所述映射方式用于指示PRB的分组方式；
根据所述目标映射方式和所述第一子信息确定所述接入网设备为自身分配的资源块包含的PRB的信息。
可选的，每种所述配置信息包括第一子信息，在所述接收接入网设备通知的J种配置信息之后，所述方法还包括：
根据预设的映射方式确定所述接入网设备为所述目标UE分配的资源块包含的PRB的信息，所述映射方式用于指示PRB的分组方式。
可选的，J≥2，在所述接收所述接入网设备发送的包含第一目标配置信息的通知信息之后，所述方法还包括：
接收所述接入网设备发送的包含第二目标配置信息的通知信息，所述第二目标配置信息是所述接入网设备从所述J种配置信息中选取的，所述第二目标配置信息与所述第一目标配置信息不同。
可选的，在所述接收所述接入网设备发送的包含第一目标配置信息的通知 信息之后，所述方法还包括：
向所述接入网设备发送配置请求信息，所述配置请求信息用于请求所述接入网设备从所述J种配置信息中选取所述第二目标配置信息。
可选的，所述通知信息包括x比特二进制数据和位于所述x比特二进制数据之后的y比特二进制数据，x≥1，y≥1，
其中，所述x比特二进制数据用于指示所述第一目标配置信息或第二目标配置信息的身份标识，所述y比特二进制数据用于指示为所述目标UE分配的资源块的身份标识，所述第二目标配置信息是所述接入网设备从所述J种配置信息中选取的，所述第二目标配置信息与所述第一目标配置信息不同。
可选的，在所述接收接入网设备通知的J种配置信息之后，所述方法还包括：
采用所述接入网设备按照目标配置信息包括的资源块的信息为所述目标UE分配的资源块传输业务数据，所述目标配置信息是从所述J种配置信息中筛选的所述目标UE所需的配置信息。
第三方面，提供了一种资源分配装置，应用于接入网设备，所述装置包括：
获取模块，用于获取J种配置信息，每种所述配置信息包括待分配的资源块的信息，J≥1；
通知模块，用于通知所述J种配置信息。
可选的，所述装置还包括：
第一选取模块，用于从所述J种配置信息中选取第一目标配置信息，所述第一目标配置信息包括为目标用户设备UE分配的用于传输业务数据的资源块的信息；
第一发送模块，用于将包含所述第一目标配置信息的通知信息发送至所述目标UE。
可选的，所述装置还包括：
第一接收模块，用于接收所述目标UE发送的指示信息，所述指示信息用于指示所述目标UE的设备类型、所述目标UE所进行的业务的业务类型和所述目标UE所进行的业务的业务等级中的至少一个；
所述第一选取模块，用于：
根据所述指示信息从所述J种配置信息中选取第一目标配置信息。
可选的，每种所述配置信息包括第一子信息或第二子信息，
所述第一子信息包括为所述目标UE分配的资源块的身份标识和资源块包含的物理资源块PRB的数目K，K≥1，
所述第二子信息包括为所述目标UE分配的资源块的数目N、资源块的身份标识和资源块包含的PRB的信息，N≥1。
可选的，每种所述配置信息包括第一子信息，所述装置还包括：
第二选取模块，用于从预设的多个映射方式中选取一种作为目标映射方式，每个所述映射方式用于指示PRB的分组方式；
第二发送模块，用于将包含所述目标映射方式的信息发送至所述目标UE。
可选的，J≥2，所述装置还包括：
第三选取模块，用于从所述J种配置信息中选取第二目标配置信息，所述第二目标配置信息与所述第一目标配置信息不同；
所述第一发送模块，还用于将包含所述第二目标配置信息的通知信息发送至所述目标UE。
可选的，所述装置还包括：
第二接收模块，用于接收所述目标UE发送的配置请求信息，所述配置请求信息用于请求所述接入网设备从所述J种配置信息中选取所述第二目标配置信息。
可选的，所述通知信息包括x比特二进制数据和位于所述x比特二进制数据之后的y比特二进制数据，x≥1，y≥1，
其中，所述x比特二进制数据用于指示所述第一目标配置信息或第二目标配置信息的身份标识，所述y比特二进制数据用于指示为所述目标UE分配的资源块的身份标识，所述第二目标配置信息是所述接入网设备从所述J种配置信息中选取的，所述第二目标配置信息与所述第一目标配置信息不同。
可选的，所述通知模块，用于：
通过系统消息SI、无线资源控制RRC协议、介质访问控制层MAC信道单元CE、下行控制信息DCI和物理广播信道PBCH中的至少一个通知所述J种配置信息。
可选的，所述第一发送模块，用于：
通过RRC协议、MAC CE、DCI中的至少一个将包含所述目标配置信息的通知信息发送至所述目标UE，所述目标配置信息包括所述第一目标配置信息或第二目标配置信息，所述第二目标配置信息是所述接入网设备从所述J种配 置信息中选取的，所述第二目标配置信息与所述第一目标配置信息不同。
可选的，所述PRB的信息包括所述PRB的身份标识。
可选的，所述装置还包括：
分配模块，用于按照目标配置信息包括的资源块的信息为目标用户设备UE分配用于传输业务数据的资源块，所述目标配置信息是从所述J种配置信息中筛选的所述目标UE所需的配置信息。
第四方面，提供了一种资源分配装置，应用于目标用户设备UE，所述装置包括：
第一接收模块，用于接收接入网设备通知的J种配置信息，所述J种配置信息是所述接入网设备预先获取的，每种所述配置信息包括待分配的资源块的信息，J≥1。
可选的，所述装置还包括：
第二接收模块，用于接收所述接入网设备发送的包含第一目标配置信息的通知信息，所述第一目标配置信息是所述接入网设备从J种配置信息中选取的，所述第一目标配置信息包括为所述目标UE分配的用于传输业务数据的资源块的信息。
可选的，所述装置还包括：
获取模块，用于获取指示信息，所述指示信息用于指示所述目标UE的设备类型、所述目标UE所进行的业务的业务类型和所述目标UE所进行的业务的业务等级中的至少一个；
第一发送模块，用于向所述接入网设备发送所述指示信息。
可选的，每种所述配置信息包括第一子信息或第二子信息，
所述第一子信息包括为所述目标UE分配的资源块的身份标识和资源块包含的物理资源块PRB的数目K，K≥1，
所述第二子信息包括为所述目标UE分配的资源块的数目N、资源块的身份标识和资源块包含的PRB的信息，N≥1。
可选的，每种所述配置信息包括第一子信息，所述装置还包括：
第一确定模块，用于根据目标配置信息中的所述K，确定所述接入网设备为所述目标UE分配的资源块的数目，所述目标配置信息是从所述J种配置信息中筛选的所述目标UE所需的配置信息；
第二确定模块，用于根据所述目标配置信息中的资源块的身份标识确定资 源块所在的频域位置。
可选的，每种所述配置信息包括第一子信息，所述装置还包括：
第三接收模块，用于接收所述接入网设备发送的包含所述目标映射方式的信息，所述目标映射方式是所述接入网设备从预设的多个映射方式中选取的，每个所述映射方式用于指示PRB的分组方式；
第三确定模块，用于根据所述目标映射方式和所述第一子信息确定所述接入网设备为自身分配的资源块包含的PRB的信息。
可选的，每种所述配置信息包括第一子信息，所述装置还包括：
第四确定模块，用于根据预设的映射方式确定所述接入网设备为所述目标UE分配的资源块包含的PRB的信息，所述映射方式用于指示PRB的分组方式。
可选的，J≥2，所述装置还包括：
第四接收模块，用于接收所述接入网设备发送的包含第二目标配置信息的通知信息，所述第二目标配置信息是所述接入网设备从所述J种配置信息中选取的，所述第二目标配置信息与所述第一目标配置信息不同。
可选的，所述装置还包括：
第二发送模块，用于向所述接入网设备发送配置请求信息，所述配置请求信息用于请求所述接入网设备从所述J种配置信息中选取所述第二目标配置信息。
可选的，所述通知信息包括x比特二进制数据和位于所述x比特二进制数据之后的y比特二进制数据，x≥1，y≥1，
其中，所述x比特二进制数据用于指示所述第一目标配置信息或第二目标配置信息的身份标识，所述y比特二进制数据用于指示为所述目标UE分配的资源块的身份标识，所述第二目标配置信息是所述接入网设备从所述J种配置信息中选取的，所述第二目标配置信息与所述第一目标配置信息不同。
可选的，所述装置还包括：
传输模块，用于采用所述接入网设备按照目标配置信息包括的资源块的信息为所述目标UE分配的资源块传输业务数据，所述目标配置信息是从所述J种配置信息中筛选的所述目标UE所需的配置信息。
第五方面，提供了一种资源分配装置，应用于接入网设备，所述装置包括：处理器和存储器，所述存储器存储有一个或多个计算机程序，所述处理器执行 所述计算机程序时实现以下步骤：
获取J种配置信息，每种所述配置信息包括待分配的资源块的信息，J≥1；
通知所述J种配置信息。
第六方面，提供了一种资源分配装置，应用于目标用户设备UE，所述装置包括：处理器和存储器，所述存储器存储有一个或多个计算机程序，所述处理器执行所述计算机程序时实现以下步骤：
接收接入网设备通知的J种配置信息，所述J种配置信息是所述接入网设备预先获取的，每种所述配置信息包括待分配的资源块的信息，J≥1。
第七方面，提供了一种资源分配系统，所述系统包括：接入网设备和目标用户设备UE，
所述接入网设备包括第三方面所述的资源分配装置；
所述目标UE包括第四方面所述的资源分配装置。
第八方面，提供了一种资源分配系统，所述系统包括：接入网设备和目标用户设备UE，
所述接入网设备包括第五方面所述的资源分配装置；
所述目标UE包括第六方面所述的资源分配装置。
本发明实施例提供的技术方案带来的有益效果是：
接入网设备获取J(J≥1)种配置信息，然后通知J种配置信息。接入网设备或目标UE从J种配置信息中能够筛选出目标UE所需的目标配置信息，可以在业务在进行的过程中对从J种配置信息中筛选出的目标UE所需的目标配置信息进行灵活调整，以满足目标UE传输业务数据的需求。其中，每种配置信息包括待分配的资源块的信息。相较于相关技术，配置信息的内容不再是固定不变的，所以，提高了资源分配的灵活性。
附图说明
为了更清楚地说明本发明实施例中的技术方案，下面将对实施例描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1是本发明实施例提供的资源分配方法所涉及的实施环境示意图；
图2是本发明实施例所涉及一种资源单元的逻辑结构示意图；
图3是本发明实施例提供的一种资源分配方法的流程图；
图4是本发明实施例提供的另一种资源分配方法的流程图；
图5是本发明实施例提供的又一种资源分配方法的流程图；
图6是本发明实施例提供的再一种资源分配方法的流程图；
图7是本发明实施例提供的另外一种资源分配方法的流程图；
图8-1是本发明实施例提供的一种资源分配装置的结构示意图；
图8-2是本发明实施例提供的另一种资源分配装置的结构示意图；
图9-1是本发明实施例提供的一种资源分配装置的结构示意图；
图9-2是本发明实施例提供的又一种资源分配装置的结构示意图；
图10是本发明实施例提供的又一种资源分配装置的结构示意图；
图11是本发明实施例提供的又一种资源分配装置的结构示意图。
具体实施方式
为使本发明的目的、技术方案和优点更加清楚，下面将结合附图对本发明实施方式作进一步地详细描述。
无线空口(NewRadio，NR)指的是第五代(Fifth Generation，5G)新空口，通过NR可以实现智能手机，汽车，甚至整座城市基础设施等的互联互通。NR除了充当一个统一的连接框架外，还会将网络的数据速度、容量、时延、可靠性、效率和覆盖能力等提升至新的水平，并会充分利用每一比特的可用频谱资源。第三代合作伙伴计划(3rd Generation Partnership Project，3GPP)组织定义的5G的三大技术场景为：增强型移动宽带(Enhanced Mobile Broadband，eMBB)、大规模机器类通信(Massive Machine Type Communication，mMTC)和URLLC。在eMBB的技术场景中，用户设备的上网峰值速率可达到10Gbps(千兆比特每秒)甚至20Gbps，从而支撑虚拟现实、无处不在的视频直播和分享、随时随地的云接入等大带宽应用的发展。在mMTC的技术场景中，5G网络支撑的人和物的联接数量达到100万/平方公里。在URLLC的技术场景中，5G网络的时延达到1毫秒，推动了垂直行业应用落地，比如智能制造、远程机械控制、辅助驾驶和自动驾驶等低时延和高可靠性业务。以URLLC业务为例，为满足URLLC业务的低时延的要求，可以缩短业务数据的传输时间，或者减少业务数据的重传次数。为了缩短业务数据的传输时间，动态微时隙(mini-slot)技术被引入。示例的，在eMBB与URLLC业务资源复用的场景 中，用于传输eMBB业务数据的一个时隙可以被多个URLLC业务所占用。
在5G或NR系统中，UE在进行URLLC业务时，接入网设备(比如基站)需要为UE分配用于传输业务数据的资源。比如接入网设备将配置信息携带在物理下行控制信道(Physical Downlink Control Channel，PDCCH)的DCI中，再将DCI发送至UE。携带在DCI中的配置信息包括接入网设备为UE分配的资源的信息。如果将PRB作为基本单元，那么携带在DCI中的配置信息包括PRB的信息，资源颗粒度较细，DCI的数据量较大。这样一来，控制信道的可靠性较差。为了减小DCI的数据量，相关技术中将包含多个PRB的资源块作为基本单元，资源颗粒度较粗。但这些资源块包含的PRB的信息都是接入网设备从协议中直接得到的，UE获得的配置信息的内容都是固定的，因此，资源分配的灵活性较差。
由于URLLC业务需要满足高可靠性要求，且应尽量避免业务数据重传，所以需要采用较低等级的调制与编码策略(Modulation and Coding Scheme，MCS)。另外，URLLC业务的业务数据每次传输时占用的时间资源较少，为了保证解调性能，则需要占用较多的频域资源。基于此，本发明实施例在频域上实现粗颗粒度的资源分配。在本发明实施例中，接入网设备可以获取至少一种配置信息。其中，从至少一种配置信息中能够筛选出目标UE所需的目标配置信息，UE获得的配置信息的内容不再是固定的，资源分配的灵活性较高。
图1是本发明实施例提供的资源分配方法所涉及的实施环境示意图。如图1所示，该实施环境可以包括接入网设备01和接入网设备01管理的至少一个UE02。该至少一个UE02中包括目标UE02。
示例的，接入网设备01可以为全球移动通信(Global System for Mobile Communication，GSM)系统中的基站(Base Transceiver Station，BTS)，宽带码分多址(Wideband Code Division Multiple Access，WCDMA)系统中的NB(NodeB)，长期演进(Long Term Evolution，LTE)系统中的演进型基站(evolved Node B，eNB)以及5G系统中的接入网设备或者未来演进的公共陆地移动网络(Public Land Mobile Network，PLMN)网络中的接入网设备。
在本实施环境以及下述各个实施例中，用户设备02将以一般意义上的UE来介绍。此外，用户设备也可以为移动台、接入终端、用户单元、用户站、移动站、远方站、远程终端、移动设备、用户终端、终端、无线通信设备、用户 代理或用户装置等。用户设备可以是蜂窝电话、无绳电话、会话启动协议(Session Initiation Protocol，SIP)电话、无线本地环路(Wireless Local Loop，WLL)站、个人数字处理(Personal Digital Assistant，PDA)、具有无线通信功能的手持设备、计算设备或连接到无线调制解调器的其它处理设备、车载设备、可穿戴设备以及5G网络中的移动台或者未来演进的PLMN网络中的终端设备等。此外，用户设备还可以包括中继(Relay)等其他能够和接入网设备(例如基站)进行通信的设备。
参见图1，在本实施环境以及下述各个实施例中，接入网设备01和UE02建立有通信连接，并可以通过该通信连接进行通信。接入网设备01和UE02在通信时传输的信息可以包括但不限于：系统消息(System Information，SI)、物理广播信道(Physical broadcasting channel，PBCH)、无线资源控制(Radio Resource Control、RRC)协议、介质访问控制层(medium access control，MAC)信道单元(Channel Element，CE)及DCI等。接入网设备01和UE02可以通过信道传输信息，信道可以承载在频域资源上。示例地，接入网设备01和UE02可以通过PDCCH传输DCI，PDCCH可以承载在资源单元中的频域资源上。接入网设备01可以将DCI映射到PDCCH在资源单元中所占用的频域资源上，并通过该频域资源向UE02发送DCI，来为UE完成频域资源的分配。其中，资源单元可以如图2所示。该资源单元100包括时域上的N个符号(Symbols)和频域上的M个子载波(Subcarrier)。其中，符号可以为OFDM符号，M与N均为正整数，且M与N的具体取值可以根据需要设置。比如，在NR中，N可以等于7或14。资源单元100包括两个时隙，两个时隙包括N个符号。资源单元100中的最小资源单位为资源粒(Resource Element，RE)，每个资源粒包括时域上的一个符号和频域上的一个子载波。在频域上，每个PRB包括多个子载波。实际应用中，可以根据实际需要设置资源单元100中所包含的子载波的数量等等。
本发明实施例提供了一种资源分配方法，应用于图1所示实施环境中的接入网设备01，如图3所示，该方法包括：
步骤301、获取J种配置信息，每种配置信息包括待分配的资源块的信息，J≥1。
该J种配置信息是接入网设备根据分配策略预先确定的。示例的，接入网 设备可以根据接入网设备所管理的各UE的业务处理状态、网络负载等来获取J种配置。
步骤302、通知J种配置信息。
其中，从J种配置信息中能够筛选出目标UE所需的目标配置信息。
综上所述，本发明实施例提供的资源分配方法，接入网设备获取J(J≥1)种配置信息，再通知J种配置信息，其中，每种配置信息包括待分配的资源块的信息，从J种配置信息中能够筛选出目标UE所需的目标配置信息，相较于相关技术，配置信息的内容不再是固定不变的，所以，提高了资源分配的灵活性。
本发明实施例提供了另一种资源分配方法，应用于图1所示实施环境中的目标UE02，如图4所示，该方法包括：
步骤401、接收接入网设备通知的J种配置信息，该J种配置信息是接入网设备预先获取的，每种配置信息包括待分配的资源块的信息，J≥1。
综上所述，本发明实施例提供的资源分配方法，目标UE能够接收接入网设备通知的J(J≥1)种配置信息。其中，该J种配置信息是接入网设备预先获取的，每种配置信息包括待分配的资源块的信息，从J种配置信息中能够筛选出目标UE所需的目标配置信息。相较于相关技术，配置信息的内容不再是固定不变的，所以，提高了资源分配的灵活性。
本发明实施例提供了又一种资源分配方法，应用于图1所示的实施环境，如图5所示，该方法包括：
步骤501、接入网设备获取J种配置信息。
每种配置信息包括待分配的资源块的信息，J≥1。
该J种配置信息是接入网设备根据分配策略预先确定的。示例的，接入网设备可以根据接入网设备所管理的各UE的业务处理状态、网络负载等来确定J种配置。
步骤502、接入网设备通知J种配置信息。
从J种配置信息中能够筛选出目标UE所需的目标配置信息。在本发明实施例中，接入网设备从J种配置信息中能够筛选出目标UE所需的目标配置信息，目标UE从J种配置信息中也能够筛选出目标UE所需的目标配置信息。 在本发明实施例中，接入网设备为UE分配资源时，以资源块为基本单元，资源颗粒度较粗，接入网设备可以把一个或多个资源块分配给UE来传输业务数据。示例的，UE可以传输URLLC业务的业务数据。
可选的，接入网设备可以广播J种配置信息。
示例的，接入网设备可以通过SI和PBCH中的至少一个广播J种配置信息。也即是，接入网设备可以通过SI来广播J种配置信息，也可以通过PBCH来广播J种配置信息，还可以通过SI和PBCH来广播J种配置信息。
可选的，从J种配置信息中筛选出目标UE所需的目标配置信息包括第一目标配置信息。示例的，目标UE可以基于目标UE的设备类型、目标UE所进行的业务的业务类型、目标UE所进行的业务的业务等级、目标UE的业务处理状态和目标UE的业务变化状态中的至少一个从J种配置信息选取第一目标配置信息。第一目标配置信息包括为目标UE分配的用于传输业务数据的资源块的信息。
可选的，每种配置信息包括第一子信息或第二子信息。
其中，第一子信息包括为目标UE分配的资源块的身份标识和资源块包含的物理资源块PRB的数目K，K≥1。
第二子信息包括为目标UE分配的资源块的数目N、资源块的身份标识和资源块包含的PRB的信息，N≥1。示例的，PRB的信息包括PRB的身份标识。
示例的，当配置信息包括第一子信息时，配置信息可以为：第一个资源块的身份标识B1，第一个资源块包含5个PRB。第二个资源块的身份标识B2，第二个资源块包含5个PRB。目标UE接收到接入网设备通知的J种配置信息后，从J种配置信息中选取第一目标配置信息，目标UE可以根据第一目标配置信息中的K(即资源块包含的PRB的数目)确定接入网设备为目标UE分配的资源块的数目；目标UE根据第一目标配置信息中的资源块的身份标识确定资源块所在的频域位置。示例的，网络带宽为100M，目标UE可见的带宽为30M，待分配的PRB一共有100个，资源块包含的PRB的数目K等于3。那么每个PRB所占的网络带宽为1M，一个资源块所占的网络带宽为3M，接入网设备为目标UE分配的资源块的数目为(30/3)。同时，目标UE可以根据资源块的身份标识确定资源块所在的频域位置，便于后续目标UE传输业务数据。
由于第一子信息不包括PRB的信息，所以目标UE可以根据相应的映射方 式来确定资源块包含的PRB的身份标识。该映射方式用于指示PRB的分组方式。示例的，映射方式可以用于指示一个资源块包含的PRB的身份标识，还可以用于指示一个资源块包含的PRB之间的关系等。示例的，配置信息为：第一个资源块的身份标识B1，第一个资源块包含5个PRB。第二个资源块的身份标识B2，第二个资源块包含5个PRB。示例的，映射方式可以用于指示：第一个资源块包含的5个PRB的身份标识分别为：P1、P2、P3、P4和P5，第二个资源块包含的5个PRB的身份标识分别为：P6、P7、P8、P9和P10。映射方式也可以用于指示：第一个资源块包含的5个PRB的身份标识分别为：P1、P3、P5、P7和P9，第二个资源块包含的5个PRB的身份标识分别为：P2、P4、P6、P8和P10。映射方式还可以用于指示每个资源块包括的5个PRB在频域上是连续的(在频域上位置相邻的PRB为连续的PRB)，或者指示每个资源块包括的5个PRB在频域上是不连续的。这样一来，同一个第一子信息可以对应多种资源分配方式。
在本发明实施例中，可以通过多种方式获得用于指示PRB的分组方式的映射方式。一方面，接入网设备可以从预设的多个映射方式中选取一种作为目标映射方式，每个映射方式用于指示PRB的分组方式。然后，接入网设备将包含目标映射方式的信息发送至目标UE。之后，目标UE可以根据目标映射方式和第一子信息确定接入网设备为自身分配的资源块包含的PRB的信息。其中，多个映射方式可以是协议中规定的映射方式。
另一方面，目标UE可以根据预设的映射方式确定接入网设备为目标UE分配的资源块包含的PRB的信息，该映射方式用于指示PRB的分组方式。其中，该映射方式可以是协议中规定的映射方式。
示例的，当配置信息包括第二子信息时，配置信息可以为：为目标UE分配了2个资源块(即N＝2)，第一个资源块的身份标识B1，第一个资源块包含的PRB的身份标识分别为P1、P2、P3、P4和P5。第二个资源块的身份标识B2，第二个资源块包含的PRB的身份标识分别为P6、P7、P8、P9和P10。目标UE接收到接入网设备通知的J种配置信息后，从J种配置信息中选取第一目标配置信息，目标UE可以直接从第一目标配置信息中得到接入网设备为目标UE分配的资源块的数目N。同时，目标UE可以根据资源块的身份标识确定资源块所在的频域位置，目标UE还可以根据资源块包含的PRB的身份标识确定PRB所在的频域位置。
需要说明的是，第二子信息中资源块包含的PRB在频域上可以是连续的，也可以是不连续的。连续的PRB对应的PRB分组效率较高，不连续的PRB对应的PRB分组效率较低。但不连续的PRB的数据传输错误率相差较大，所以当不连续的PRB中的某一PRB的数据传输错误率较高时，其余PRB的数据传输错误率可能较低，所以采用不连续的PRB可以避免出现数据传输错误率较高的现象，提高了业务数据传输的可靠性。
步骤503、接入网设备从J种配置信息中选取第一目标配置信息。
接入网设备从J种配置信息中能够筛选出目标UE所需的目标配置信息，该目标配置信息包括第一目标配置信息。
可选的，接入网设备可以根据实际需求，从J种配置信息中为目标UE选取第一目标配置信息。示例的，接入网设备可以根据目标UE的业务处理状态、目标UE的业务变化状态、网络负载和其余UE的工作状态中的至少一种，从J种配置信息中为目标UE选取第一目标配置信息。由于目标UE从J种配置信息选取了第一目标配置信息，所以接入网设备和目标UE共同确定了第一目标配置信息，之后，目标UE可以基于该第一目标配置信息传输业务数据。
步骤504、接入网设备将包含第一目标配置信息的通知信息发送至目标UE。
在本发明实施例中，目标UE也可以不从J种配置信息选取第一目标配置信息，而是由接入网设备将包含第一目标配置信息的通知信息发送至目标UE。
可选的，步骤504可以包括：
接入网设备通过RRC协议、MAC CE、DCI中的至少一个将包含第一目标配置信息的通知信息发送至目标UE。也即是，接入网设备可以通过RRC协议将包含第一目标配置信息的通知信息发送至目标UE，也可以通过MAC CE将包含第一目标配置信息的通知信息发送至目标UE，也可以通过DCI将包含第一目标配置信息的通知信息发送至目标UE，还可以通过RRC协议、MAC CE和DCI中的多个将包含第一目标配置信息的通知信息发送至目标UE。
当包含第一目标配置信息的通知信息由DCI发送至目标UE时，相应的，接入网设备可以将包含第一目标配置信息的通知信息携带在PDCCH的DCI中。进一步的，DCI可以包括z比特二进制数据，z≥1，z比特二进制数据用于指示接入网设备为目标UE分配的资源块。假设待为接入网设备所管理的所有UE分配的资源块有10个，且待为目标UE分配的资源块为该10个资源块 中的第一个资源块、第三个资源块、第五个资源块和第六个资源块，那么z可以等于10，且这10比特二进制数据可以为：1010110000，这10比特二进制数据从左至右的第一位二进制数据为1，表示10个资源块中的第一个资源块被分配给目标UE，从左至右的第三位二进制数据为1，表示10个资源块中的第三个资源块被分配给目标UE，从左至右的第五位二进制数据为1，表示10个资源块中的第五个资源块被分配给目标UE，从左至右的第六位二进制数据为1，表示10个资源块中的第六个资源块被分配给目标UE。之后，接入网设备将包括z比特二进制数据的DCI发送至目标UE。目标UE基于该DCI也可以确定为目标UE分配的资源块所在的频域位置。
可选的，每种配置信息包括第一子信息，相应的，目标UE接收到接入网设备发送的包含第一目标配置信息的通知信息后，可以根据第一目标配置信息中的K(即资源块包含的物理资源块PRB的数目)，确定接入网设备为目标UE分配的资源块的数目。之后，目标UE根据第一目标配置信息中的资源块的身份标识确定资源块所在的频域位置。
可选的，包含第一目标配置信息的通知信息可以包括x比特二进制数据和位于x比特二进制数据之后的y比特二进制数据，x≥1，y≥1。
其中，x比特二进制数据用于指示第一目标配置信息的身份标识，y比特二进制数据用于指示为目标UE分配的资源块的身份标识。
示例的，J种配置信息中的J等于3，第一种配置信息的身份标识为1，第二种配置信息的身份标识为2，第三种配置信息的身份标识为3。接入网设备将第一种配置信息作为第一目标配置信息，且接入网设备为目标UE分配了一个资源块，该资源块的身份标识为4。那么包含第一目标配置信息的通知消息可以包括6比特二进制数据。由于第一目标配置信息的身份标识为1，接入网设备为目标UE分配的资源块的身份标识为4，那么通知消息包括的6比特二进制数据可以为001100，其中，前3比特二进制数据001表示第一目标配置信息的身份标识(即1)，后3比特二进制数据100表示接入网设备为目标UE分配的资源块的身份标识(即4)。采用二进制数据指示第一目标配置信息的身份标识，以及接入网设备为目标UE分配的资源块的身份标识的方式很多，并不限于此处列举的方式。
进一步的，在步骤502之后，该方法还包括：接入网设备按照目标配置信息包括的资源块的信息为目标UE分配用于传输业务数据的资源块；目标UE 采用接入网设备为目标UE分配的资源块传输业务数据。
该目标配置信息是从J种配置信息中筛选的目标UE所需的配置信息。可选的，该目标配置信息包括步骤503中选取的第一目标配置信息。
综上所述，本发明实施例提供的资源分配方法，接入网设备获取J(J≥1)种配置信息，然后通知J种配置信息。接入网设备或目标UE从J种配置信息中能够筛选出目标UE所需的目标配置信息，以便于接入网设备为目标UE分配用于传输业务数据的资源块。其中，每种配置信息包括待分配的资源块的信息。相较于相关技术，配置信息的内容不再是固定不变的，所以，提高了资源分配的灵活性。
本发明实施例提供了再一种资源分配方法，应用于图1所示的实施环境，如图6所示，该方法包括：
步骤601、接入网设备获取J种配置信息。
每种配置信息包括待分配的资源块的信息，J≥1。
该J种配置信息是接入网设备根据分配策略预先确定的。示例的，接入网设备可以根据接入网设备所管理的各UE的业务处理状态、网络负载等来获取J种配置。
步骤602、接入网设备通知J种配置信息。
从J种配置信息中能够筛选出目标UE所需的目标配置信息。在本发明实施例中，接入网设备从J种配置信息中能够筛选出目标UE所需的目标配置信息，目标UE从J种配置信息中也能够筛选出目标UE所需的目标配置信息。
可选的，接入网设备可以广播J种配置信息。
示例的，接入网设备可以通过SI和PBCH中的至少一个广播J种配置信息。
示例的，目标UE可以基于目标UE的设备类型、目标UE所进行的业务的业务类型、目标UE所进行的业务的业务等级、目标UE的业务处理状态和目标UE的业务变化状态中的至少一个从J种配置信息选取第一目标配置信息。该第一目标配置信息包括为目标UE分配的用于传输业务数据的资源块的信息。
可选的，每种配置信息包括第一子信息或第二子信息。
其中，第一子信息包括为目标UE分配的资源块的身份标识和资源块包含 的物理资源块PRB的数目K，K≥1。
第二子信息包括为目标UE分配的资源块的数目N、资源块的身份标识和资源块包含的PRB的信息，N≥1。示例的，PRB的信息包括PRB的身份标识。第二子信息中资源块包含的PRB在频域上可以是不连续的。
示例的，当配置信息包括第一子信息时，目标UE接收到接入网设备通知的J种配置信息后，从J种配置信息中选取第一目标配置信息，目标UE可以根据第一目标配置信息中的K(即资源块包含的PRB的数目)确定接入网设备为目标UE分配的资源块的数目；目标UE根据第一目标配置信息中的资源块的身份标识确定资源块所在的频域位置。进一步的，为了获得用于指示PRB的分组方式的映射方式，一方面，接入网设备可以从预设的多个映射方式中选取一种作为目标映射方式，每个映射方式用于指示PRB的分组方式。然后，接入网设备将包含目标映射方式的信息发送至目标UE。之后，目标UE可以根据目标映射方式和第一子信息确定接入网设备为自身分配的资源块包含的PRB的信息。另一方面，目标UE可以根据预设的映射方式确定接入网设备为目标UE分配的资源块包含的PRB的信息，该映射方式用于指示PRB的分组方式。
步骤602的具体过程可以参考步骤502。
步骤603、目标UE获取指示信息。
该指示信息用于指示目标UE的设备类型、目标UE所进行的业务的业务类型和目标UE所进行的业务的业务等级中的至少一个。也即是，该指示信息可以用于指示目标UE的设备类型、目标UE所进行的业务的业务类型或目标UE所进行的业务的业务等级，还可以用于指示目标UE的设备类型、目标UE所进行的业务的业务类型和目标UE所进行的业务的业务等级中的多个。
示例的，目标UE所进行的业务的业务类型可以为智能制造、远程机械控制、辅助驾驶或自动驾驶等。当目标UE所进行的业务的业务类型为自动驾驶时，接入网设备为目标UE分配的资源块需要包含较多PRB；当目标UE所进行的业务的业务类型为远程机械控制时，接入网设备为目标UE分配的资源块可以包含较少PRB。
目标UE的设备类型可以用于指示目标UE处理业务时的处理能力，比如目标UE处理业务时的数据传输速率、误码率等。示例的，当目标UE的数据传输速率较大时，接入网设备为目标UE分配的资源块需要包含较多PRB；当 目标UE的数据传输速率较小时，接入网设备为目标UE分配的资源块可以包含较少PRB。数据传输速率较大的UE可以处理业务要求较高的业务，比如自动驾驶业务；数据传输速率较小的UE可以处理业务要求较低的业务，比如远程机械控制业务等。
目标UE所进行的业务的业务等级用于指示业务的业务要求的高低，示例的，当目标UE所进行的业务的业务等级较高时，接入网设备为目标UE分配的资源块需要包含较多PRB；当目标UE所进行的业务的业务等级较低时，接入网设备为目标UE分配的资源块可以包含较少PRB。示例的，自动驾驶业务的业务等级为A，远程机械控制业务的业务等级为B，A所指示的业务等级高于B所指示的业务等级。
步骤604、目标UE向接入网设备发送指示信息。
目标UE获取到指示信息后，将该指示信息发送至接入网设备，以便于接入网设备基于该指示信息为目标UE选取目标配置信息。
步骤605、接入网设备根据指示信息从J种配置信息中选取第一目标配置信息。
如步骤602所述，从J种配置信息中能够筛选出目标UE所需的目标配置信息。该目标配置信息包括第一目标配置信息。
示例的，当指示信息用于指示目标UE所进行的业务的业务类型为自动驾驶时，接入网设备根据该业务类型从J种配置信息中选取第一目标配置信息，该第一目标配置信息中资源块包含较多PRB。
当指示信息用于指示目标UE所进行的业务的业务类型为远程机械控制时，接入网设备根据该业务类型从J种配置信息中选取第一目标配置信息，该第一目标配置信息中资源块包含较少PRB。
示例的，对于URLLC业务来说，URLLC业务可以包括各种类型的业务，比如智能制造、远程机械控制、辅助驾驶及自动驾驶等，每种类型的业务的可靠性及延时的要求可能不相同，所以接入网设备针对不同类型的业务为目标UE分配的资源应该不同。在本发明实施例中，接入网设备能够针对不同类型的业务为目标UE分配合适的资源，以满足目标UE传输业务数据的要求。
步骤606、接入网设备将包含第一目标配置信息的通知信息发送至目标UE。
目标UE可以不从J种配置信息选取第一目标配置信息，而是由接入网设 备将包含第一目标配置信息的通知信息发送至目标UE。可选的，接入网设备可以通过RRC协议、MAC CE、DCI中的至少一个将包含第一目标配置信息的通知信息发送至目标UE。
可选的，每种配置信息包括第一子信息，相应的，目标UE接收到接入网设备发送的包含第一目标配置信息的通知信息后，可以根据第一目标配置信息中的K(即资源块包含的PRB的数目)，确定接入网设备为目标UE分配的资源块的数目。之后，目标UE根据第一目标配置信息中的资源块的身份标识确定资源块所在的频域位置。
可选的，包含第一目标配置信息的通知信息可以包括x比特二进制数据和位于x比特二进制数据之后的y比特二进制数据，x≥1，y≥1。其中，x比特二进制数据用于指示第一目标配置信息的身份标识，y比特二进制数据用于指示为目标UE分配的资源块的身份标识。
进一步的，在步骤602之后，该方法还包括：接入网设备按照目标配置信息包括的资源块的信息为目标UE分配用于传输业务数据的资源块；目标UE采用接入网设备为目标UE分配的资源块传输业务数据。
该目标配置信息是从J种配置信息中筛选的目标UE所需的配置信息。可选的，该目标配置信息包括步骤605中选取的第一目标配置信息。
综上所述，本发明实施例提供的资源分配方法，接入网设备获取J(J≥1)种配置信息，然后通知J种配置信息。接入网设备或目标UE根据目标UE的指示信息从J种配置信息中能够筛选出目标UE所需的目标配置信息，以便于接入网设备为目标UE分配用于传输业务数据的资源块。其中，每种配置信息包括待分配的资源块的信息，指示信息可以用于指示目标UE的设备类型等，相较于相关技术，配置信息的内容不再是固定不变的，所以，提高了资源分配的灵活性。
本发明实施例提供了另外一种资源分配方法，应用于图1所示的实施环境，如图7所示，该方法包括：
步骤701、接入网设备获取J种配置信息。
每种配置信息包括待分配的资源块的信息，J≥1。
步骤701的具体过程可以参考步骤501。
步骤702、接入网设备通知J种配置信息。
从J种配置信息中能够筛选出目标UE所需的目标配置信息。
可选的，接入网设备可以广播J种配置信息。
示例的，接入网设备可以通过SI和PBCH中的至少一个广播J种配置信息。
示例的，目标UE可以基于目标UE的设备类型、目标UE所进行的业务的业务类型、目标UE所进行的业务的业务等级、目标UE的业务处理状态和目标UE的业务变化状态中的至少一个从J种配置信息选取第一目标配置信息。第一目标配置信息包括为目标UE分配的用于传输业务数据的资源块的信息。
可选的，每种配置信息包括第一子信息或第二子信息。
其中，第一子信息包括为目标UE分配的资源块的身份标识和资源块包含的物理资源块PRB的数目K，K≥1。
第二子信息包括为目标UE分配的资源块的数目N、资源块的身份标识和资源块包含的PRB的信息，N≥1。示例的，PRB的信息包括PRB的身份标识。第二子信息中资源块包含的PRB在频域上可以是不连续的。
示例的，当配置信息包括第一子信息时，目标UE接收到接入网设备通知的J种配置信息后，可以根据第一目标配置信息中的K(即资源块包含的PRB的数目)，确定接入网设备为目标UE分配的资源块的数目；目标UE根据第一目标配置信息中的资源块的身份标识确定资源块所在的频域位置。进一步的，为了获得用于指示PRB的分组方式的映射方式，一方面，接入网设备可以从预设的多个映射方式中选取一种作为目标映射方式，每个映射方式用于指示PRB的分组方式。然后，接入网设备将包含目标映射方式的信息发送至目标UE。之后，目标UE可以根据目标映射方式和第一子信息确定接入网设备为自身分配的资源块包含的PRB的信息。另一方面，目标UE可以根据预设的映射方式确定接入网设备为目标UE分配的资源块包含的PRB的信息，该映射方式用于指示PRB的分组方式。
步骤702的具体过程可以参考步骤502。
步骤703、目标UE获取指示信息。
该指示信息用于指示目标UE的设备类型、目标UE所进行的业务的业务类型和目标UE所进行的业务的业务等级中的至少一个。
步骤703的具体过程可以参考步骤603。
步骤704、目标UE向接入网设备发送指示信息。
目标UE获取到指示信息后，将该指示信息发送至接入网设备，以便于接入网设备基于该指示信息为目标UE选取目标配置信息。
步骤705、接入网设备根据指示信息从J种配置信息中选取第一目标配置信息。
步骤706、接入网设备将包含第一目标配置信息的通知信息发送至目标UE。
目标UE可以不从J种配置信息选取第一目标配置信息，而是由接入网设备将包含第一目标配置信息的通知信息发送至目标UE。可选的，接入网设备可以通过RRC协议、MAC CE、DCI中的至少一个将包含第一目标配置信息的通知信息发送至目标UE。
可选的，每种配置信息包括第一子信息，相应的，目标UE接收到接入网设备发送的第一目标配置信息之后，该方法还包括：
目标UE根据第一目标配置信息中的K(即资源块包含的PRB的数目)，确定接入网设备为目标UE分配的资源块的数目；目标UE根据第一目标配置信息中的资源块的身份标识确定资源块所在的频域位置。
可选的，包含第一目标配置信息的通知信息可以包括x比特二进制数据和位于x比特二进制数据之后的y比特二进制数据，x≥1，y≥1。其中，x比特二进制数据用于指示第一目标配置信息的身份标识，y比特二进制数据用于指示为目标UE分配的资源块的身份标识。
进一步的，该方法还包括：接入网设备按照第一目标配置信息包括的资源块的信息为目标UE分配用于传输业务数据的资源块；目标UE采用接入网设备为目标UE分配的资源块传输业务数据。
步骤707、目标UE向接入网设备发送配置请求信息。
业务在进行的过程中，可能会受到环境变化等因素的影响，导致业务无法达到相应的业务要求。为了满足业务要求，需要对从J种配置信息中筛选出的目标UE所需的目标配置信息进行灵活调整。
可选的，在本发明实施例中，目标UE可以基于自身的业务处理状态和业务变化状态中的至少一种，检测第一目标配置信息所指示的资源块是否满足预设配置条件。示例的，如果第一目标配置信息包括的资源块能够传输业务数据，则第一目标配置信息所指示的资源块满足预设配置条件。如果第一目标配置信息包括的资源块无法传输业务数据，或者传输业务数据的可靠性较低，则第一 目标配置信息所指示的资源块不满足预设配置条件。
当第一目标配置信息所指示的资源块不满足预设配置条件时，目标UE可以生成配置请求信息，也可以从接收到接入网设备通知的J种配置信息中直接选取第二目标配置信息。如步骤702所述，从J种配置信息中能够筛选出目标UE所需的目标配置信息，该目标配置信息包括第二目标配置信息。
当目标UE生成配置请求信息时，目标UE向接入网设备发送该配置请求信息。该配置请求信息用于请求接入网设备从J种配置信息中选取第二目标配置信息。第二目标配置信息与第一目标配置信息不同。也即是，配置请求信息用于请求接入网设备从J种配置信息中选取与第一目标配置信息不同的另一目标配置信息。
所以，当接入网设备接收到目标UE发送的配置请求信息时，接入网设备便可以确定第一目标配置信息所指示的资源块不满足预设配置条件，需要从J种配置信息中选取另一目标配置信息。
此外，在本发明实施例中，也可以是接入网设备直接基于目标UE的业务处理状态、目标UE的业务变化状态、网络负载和其余UE的工作状态中的至少一种，检测第一目标配置信息所指示的资源块是否满足预设配置条件。当第一目标配置信息所指示的资源块是否满足预设配置条件时，接入网设备从J种配置信息中选取第二目标配置信息。
步骤708、接入网设备从J种配置信息中选取第二目标配置信息。
示例的，目标UE所进行的业务由第一种类型的业务变为第二种类型的业务，第二种类型的业务的业务要求比第一种类型的业务的业务要求高，所以接入网设备从J种配置信息中选取的第二目标配置信息中资源块包含的PRB的数目应该大于之前选取的第一目标配置信息包含的PRB的数目。
需要说明的是，步骤708和步骤706无先后顺序，步骤708也可以在步骤706之前执行。
步骤709、接入网设备将包含第二目标配置信息的通知信息发送至目标UE。
目标UE可以不从J种配置信息选取第二目标配置信息，而是由接入网设备将包含第二目标配置信息的通知信息发送至目标UE。可选的，接入网设备可以通过RRC协议、MAC CE、DCI中的至少一个将包含第二目标配置信息的通知信息发送至目标UE。
可选的，每种配置信息包括第一子信息，相应的，目标UE接收到接入网设备发送的包含第二目标配置信息的通知信息后，可以根据第二目标配置信息中的K(即资源块包含的PRB的数目)，确定接入网设备为目标UE分配的资源块的数目。之后，目标UE根据第二目标配置信息中的资源块的身份标识确定资源块所在的频域位置。
可选的，包含第二目标配置信息的通知信息可以包括x比特二进制数据和位于x比特二进制数据之后的y比特二进制数据，x≥1，y≥1。其中，x比特二进制数据用于指示第二目标配置信息的身份标识，y比特二进制数据用于指示为目标UE分配的资源块的身份标识。
进一步的，该方法还包括：接入网设备按照第二目标配置信息包括的资源块的信息为目标UE分配用于传输业务数据的资源块；目标UE采用接入网设备为目标UE分配的资源块传输业务数据。
综上所述，本发明实施例提供的资源分配方法，接入网设备获取J(J≥1)种配置信息，然后通知J种配置信息。接入网设备或目标UE可以在业务在进行的过程中对从J种配置信息中筛选出的目标UE所需的目标配置信息进行灵活调整，以满足目标UE传输业务数据的需求。其中，每种配置信息包括待分配的资源块的信息。相较于相关技术，配置信息的内容不再是固定不变的，所以，提高了资源分配的灵活性。
需要说明的是，本发明实施例提供的资源分配方法步骤的先后顺序可以进行适当调整，比如步骤708可以在步骤706之前执行，步骤也可以根据情况进行相应增减，任何熟悉本技术领域的技术人员在本发明揭露的技术范围内，可轻易想到变化的方法，都应涵盖在本发明的保护范围之内，因此不再赘述。
本发明实施例提供了一种资源分配装置800，应用于图1所示实施环境中的接入网设备01，如图8-1所示，该装置800包括：
获取模块810，用于获取J种配置信息，每种配置信息包括待分配的资源块的信息，J≥1。
通知模块820，用于通知J种配置信息。
综上所述，本发明实施例提供的资源分配装置，接入网设备获取J(J≥1)种配置信息，再通知J种配置信息，其中，每种配置信息包括待分配的资源块 的信息，从J种配置信息中能够筛选出目标UE所需的目标配置信息，相较于相关技术，配置信息的内容不再是固定不变的，所以，提高了资源分配的灵活性。
进一步的，如图8-2所示，该装置800还包括：
第一选取模块830，用于从J种配置信息中选取第一目标配置信息，该第一目标配置信息包括为目标UE分配的用于传输业务数据的资源块的信息。
第一发送模块840，用于将包含第一目标配置信息的通知信息发送至目标UE。
进一步的，如图8-2所示，该装置800还包括：
第一接收模块850，用于接收目标UE发送的指示信息，该指示信息用于指示目标UE的设备类型、目标UE所进行的业务的业务类型和目标UE所进行的业务的业务等级中的至少一个。
相应的，第一选取模块830，用于：
根据指示信息从J种配置信息中选取第一目标配置信息。
可选的，每种配置信息包括第一子信息或第二子信息，
第一子信息包括为目标UE分配的资源块的身份标识和资源块包含的物理资源块PRB的数目K，K≥1，
第二子信息包括为目标UE分配的资源块的数目N、资源块的身份标识和资源块包含的PRB的信息，N≥1。
每种配置信息包括第一子信息，进一步的，如图8-2所示，该装置800还包括：
第二选取模块860，用于从预设的多个映射方式中选取一种作为目标映射方式，每个映射方式用于指示PRB的分组方式。
第二发送模块870，用于将包含目标映射方式的信息发送至目标UE。
可选的，J≥2，进一步的，该装置800还包括：
第三选取模块880，用于从J种配置信息中选取第二目标配置信息，第二目标配置信息与第一目标配置信息不同。
第一发送模块840，还用于将包含第二目标配置信息的通知信息发送至目标UE。
进一步的，如图8-2所示，该装置800还包括：
第二接收模块890，用于接收目标UE发送的配置请求信息，该配置请求 信息用于请求接入网设备从J种配置信息中选取第二目标配置信息。
可选的，通知信息包括x比特二进制数据和位于x比特二进制数据之后的y比特二进制数据，x≥1，y≥1。
其中，x比特二进制数据用于指示第一目标配置信息或第二目标配置信息的身份标识，y比特二进制数据用于指示为目标UE分配的资源块的身份标识。
可选的，通知模块820，用于：
通过系统消息SI、无线资源控制RRC协议、介质访问控制层MAC信道单元CE、下行控制信息DCI和物理广播信道PBCH中的至少一个通知J种配置信息。
可选的，第一发送模块840，用于：
通过RRC协议、MAC CE、DCI中的至少一个将包含目标配置信息的通知信息发送至目标UE，目标配置信息包括第一目标配置信息或第二目标配置信息，第二目标配置信息是接入网设备从J种配置信息中选取的，第二目标配置信息与第一目标配置信息不同。
可选的，PRB的信息包括PRB的身份标识。
进一步的，如图8-2所示，该装置800还包括：
分配模块891，用于按照目标配置信息包括的资源块的信息为目标用户设备UE分配用于传输业务数据的资源块，该目标配置信息是从J种配置信息中筛选的目标UE所需的配置信息。图8-2中的其他标记含义可以参考图8-1。
综上所述，本发明实施例提供的资源分配装置，接入网设备获取J(J≥1)种配置信息，然后通知J种配置信息。接入网设备或目标UE从J种配置信息中能够筛选出目标UE所需的目标配置信息。接入网设备或目标UE可以在业务在进行的过程中对从J种配置信息中筛选出的目标UE所需的目标配置信息进行灵活调整，以满足目标UE传输业务数据的需求。其中，每种配置信息包括待分配的资源块的信息。相较于相关技术，配置信息的内容不再是固定不变的，所以，提高了资源分配的灵活性。
本发明实施例提供了一种资源分配装置900，应用于图1所示实施环境中的目标UE02，如图9-1所示，该装置900包括：
第一接收模块910，用于接收接入网设备通知的J种配置信息，该J种配置信息是接入网设备预先获取的，每种配置信息包括待分配的资源块的信息， J≥1。
综上所述，本发明实施例提供的资源分配装置，目标UE能够接收接入网设备通知的J(J≥1)种配置信息。其中，该J种配置信息是接入网设备预先获取的，每种配置信息包括待分配的资源块的信息，从J种配置信息中能够筛选出目标UE所需的目标配置信息。相较于相关技术，配置信息的内容不再是固定不变的，所以，提高了资源分配的灵活性。
进一步的，如图9-2所示，该装置900还包括：
第二接收模块920，用于接收接入网设备发送的包含第一目标配置信息的通知信息，该第一目标配置信息是接入网设备从J种配置信息中选取的，第一目标配置信息包括为目标UE分配的用于传输业务数据的资源块的信息。
进一步的，如图9-2所示，该装置900还包括：
获取模块930，用于获取指示信息，该指示信息用于指示目标UE的设备类型、目标UE所进行的业务的业务类型和目标UE所进行的业务的业务等级中的至少一个。
第一发送模块940，用于向接入网设备发送指示信息。
可选的，每种配置信息包括第一子信息或第二子信息，
第一子信息包括为目标UE分配的资源块的身份标识和资源块包含的物理资源块PRB的数目K，K≥1，
第二子信息包括为目标UE分配的资源块的数目N、资源块的身份标识和资源块包含的PRB的信息，N≥1。
可选的，每种配置信息包括第一子信息，进一步的，如图9-2所示，该装置900还包括：
第一确定模块950，用于根据目标配置信息中的K确定接入网设备为目标UE分配的资源块的数目，目标配置信息是从J种配置信息中筛选的目标UE所需的配置信息。
第二确定模块960，用于根据目标配置信息中的资源块的身份标识确定资源块所在的频域位置。
可选的，每种配置信息包括第一子信息，进一步的，如图9-2所示，该装置还包括：
第三接收模块970，用于接收接入网设备发送的包含目标映射方式的信息，目标映射方式是接入网设备从预设的多个映射方式中选取的，每个映射方式用 于指示PRB的分组方式。
第三确定模块980，用于根据目标映射方式和第一子信息确定接入网设备为自身分配的资源块包含的PRB的信息。
可选的，每种配置信息包括第一子信息，进一步的，如图9-2所示，该装置900还包括：
第四确定模块990，用于根据预设的映射方式确定接入网设备为目标UE分配的资源块包含的PRB的信息，映射方式用于指示PRB的分组方式。
可选的，J≥2，进一步的，如图9-2所示，该装置900还包括：
第四接收模块991，用于接收接入网设备发送的包含第二目标配置信息的通知信息，第二目标配置信息是接入网设备从J种配置信息中选取的，该第二目标配置信息与第一目标配置信息不同。
进一步的，如图9-2所示，该装置900还包括：
第二发送模块992，用于向接入网设备发送配置请求信息，该配置请求信息用于请求接入网设备从J种配置信息中选取第二目标配置信息。
可选的，通知信息包括x比特二进制数据和位于x比特二进制数据之后的y比特二进制数据，x≥1，y≥1，
其中，x比特二进制数据用于指示第一目标配置信息或第二目标配置信息的身份标识，y比特二进制数据用于指示为目标UE分配的资源块的身份标识。
进一步的，如图9-2所示，该装置900还包括：
传输模块993，用于采用接入网设备按照目标配置信息包括的资源块的信息为目标UE分配的资源块传输业务数据，该目标配置信息是从J种配置信息中筛选的目标UE所需的配置信息。图9-2中的其他标记含义可以参考图9-1。
综上所述，本发明实施例提供的资源分配装置，接入网设备获取J(J≥1)种配置信息，然后通知J种配置信息。接入网设备或目标UE从J种配置信息中能够筛选出目标UE所需的目标配置信息。接入网设备或目标UE可以在业务在进行的过程中对从J种配置信息中筛选出的目标UE所需的目标配置信息进行灵活调整，以满足目标UE传输业务数据的需求。其中，每种配置信息包括待分配的资源块的信息。相较于相关技术，配置信息的内容不再是固定不变的，所以，提高了资源分配的灵活性。
图10是本发明实施例提供的又一种资源分配装置1000的结构示意图。该 装置应用于接入网设备，应该理解的是，该装置可以具有比图10中所示的更多的或者更少的部件，可以组合两个或更多的部件，或者可以具有不同的部件配置。图10中所示出的各个部件可以在包括一个或多个信号处理和/或专用集成电路在内的硬件、软件、或硬件和软件的组合中实现。现以图10所示的资源分配装置为例进行具体的说明。如图10所示，该资源分配装置包括至少一个处理器1001、存储器1002、通讯模块1003、至少一个通信总线1004和通讯天线1005。该资源分配装置还包括其他功能性的构件，比如：电池模组、有线/无线充电结构等。通信总线1004用于实现这些组件之间的连接通信。存储器1002可能包含非易失性固态存储器和/或动力学的非易失性存储设备，如闪速存储器、可转动的磁盘驱动器。通讯模块1003可以用于远距通信，如全球移动通信系统(Global System For Mobile Communications，GSM)、码分多址(Code division multiple access，CDMA)、通用分组无线服务(General Packet Radio Service，GPRS)、增强型数据速率GSM演进(Enhanced Data Rate for GSM Evolution，EDGE)、3G技术如宽带码分多址(Wideband Code Division Multiple Access，WCDMA)、时分同步码分多址(Time Division-Synchronous Code Division Multiple Access，TD-SCDMA)、4G技术如LTE、5G技术等。通讯天线1005用于接收和发送通讯信号。
具体的，存储器1002包含操作系统和应用程序。操作系统包含各种操作系统程序，用于实现基于硬件的各项操作；应用程序包含各种应用程序，用于实现各种应用功能。
处理器1001通过通信总线1004与各个模块和部件通信。处理器1001可以执行存储器1002中存储的应用程序来实现接入网设备，使得接入网设备实现资源分配方法，该方法包括：
获取J种配置信息，每种配置信息包括待分配的资源块的信息，J≥1；
通知J种配置信息。
可选的，在通知J种配置信息之后，该方法还包括：
从J种配置信息中选取第一目标配置信息，第一目标配置信息包括为目标用户设备UE分配的用于传输业务数据的资源块的信息；
将包含第一目标配置信息的通知信息发送至目标UE。
可选的，在通知J种配置信息之后，该方法还包括：
接收目标UE发送的指示信息，指示信息用于指示目标UE的设备类型、 目标UE所进行的业务的业务类型和目标UE所进行的业务的业务等级中的至少一个；
从J种配置信息中选取第一目标配置信息，包括：
根据指示信息从J种配置信息中选取第一目标配置信息。
可选的，每种配置信息包括第一子信息或第二子信息，
第一子信息包括为目标UE分配的资源块的身份标识和资源块包含的物理资源块PRB的数目K，K≥1，
第二子信息包括为目标UE分配的资源块的数目N、资源块的身份标识和资源块包含的PRB的信息，N≥1。
可选的，每种配置信息包括第一子信息，在通知J种配置信息之后，该方法还包括：
从预设的多个映射方式中选取一种作为目标映射方式，每个映射方式用于指示PRB的分组方式；
将包含目标映射方式的信息发送至目标UE。
可选的，J≥2，在从J种配置信息中选取第一目标配置信息之后，该方法还包括：
从J种配置信息中选取第二目标配置信息，第二目标配置信息与第一目标配置信息不同；
将包含第二目标配置信息的通知信息发送至目标UE。
可选的，在从J种配置信息中选取第二目标配置信息之前，该方法还包括：
接收目标UE发送的配置请求信息，配置请求信息用于请求接入网设备从J种配置信息中选取第二目标配置信息。
可选的，通知信息包括x比特二进制数据和位于x比特二进制数据之后的y比特二进制数据，x≥1，y≥1，
其中，x比特二进制数据用于指示第一目标配置信息或第二目标配置信息的身份标识，y比特二进制数据用于指示为目标UE分配的资源块的身份标识。
可选的，通知J种配置信息，包括：
通过系统消息SI、无线资源控制RRC协议、介质访问控制层MAC信道单元CE、下行控制信息DCI和物理广播信道PBCH中的至少一个通知J种配置信息。
可选的，将包含目标配置信息的通知信息发送至目标UE，包括：
通过RRC协议、MAC CE、DCI中的至少一个将包含目标配置信息的通知信息发送至目标UE，目标配置信息包括第一目标配置信息或第二目标配置信息。
可选的，PRB的信息包括PRB的身份标识。
可选的，在通知J种配置信息之后，该方法还包括：
按照目标配置信息包括的资源块的信息为目标UE分配用于传输业务数据的资源块，该目标配置信息是从J种配置信息中筛选的目标UE所需的配置信息。
本发明实施例提供的资源分配装置通过上述各个执行模块的配合实现图3、图5、图6或图7所示的方法实施例，图8-1或图8-2所示的装置实施例中接入网设备完成的各项功能及步骤。如上文中图8-1的获取模块810，可以是由处理器1001执行存储器1002中存储的应用程序来实现；图8-2的第一发送模块840可以是由通讯模块1003和通讯天线1005来实现。
综上所述，本发明实施例提供的资源分配装置，接入网设备获取J(J≥1)种配置信息，然后通知J种配置信息。接入网设备或目标UE从J种配置信息中能够筛选出目标UE所需的目标配置信息。接入网设备或目标UE可以在业务在进行的过程中对从J种配置信息中筛选出的目标UE所需的目标配置信息进行灵活调整，以满足目标UE传输业务数据的需求。其中，每种配置信息包括待分配的资源块的信息。相较于相关技术，配置信息的内容不再是固定不变的，所以，提高了资源分配的灵活性。
图11是本发明实施例提供的又一种资源分配装置1100的结构示意图。例如，装置1100可以是移动电话，计算机，数字广播终端，消息收发设备，游戏控制台，平板设备，医疗设备，健身设备，个人数字助理等。
参照图11，装置1100可以包括以下一个或多个组件：处理组件1102，存储器1104，电源组件1106，多媒体组件1108，音频组件1110，输入/输出(I/O)的接口1112，传感器组件1114，以及通信组件1116。
处理组件1102通常控制装置1100的整体操作，诸如与显示，电话呼叫，数据通信，相机操作和记录操作相关联的操作。处理组件1102可以包括一个或多个处理器1120来执行指令，以完成上述的方法的全部或部分步骤。此外，处理组件1102可以包括一个或多个模块，便于处理组件1102和其他组件之间 的交互。例如，处理组件1102可以包括多媒体模块，以方便多媒体组件1108和处理组件1102之间的交互。
存储器1104被配置为存储各种类型的数据以支持在装置1100的操作。这些数据的示例包括用于在装置1100上操作的任何应用程序或方法的指令，联系人数据，电话簿数据，消息，图片，视频等。存储器1104可以由任何类型的易失性或非易失性存储设备或者它们的组合实现，如静态随机存取存储器(SRAM)，电可擦除可编程只读存储器(EEPROM)，可擦除可编程只读存储器(EPROM)，可编程只读存储器(PROM)，只读存储器(ROM)，磁存储器，快闪存储器，磁盘或光盘。
电源组件1106为装置1100的各种组件提供电力。电源组件1106可以包括电源管理系统，一个或多个电源，及其他与为装置1100生成、管理和分配电力相关联的组件。
多媒体组件1108包括在所述装置1100和用户之间的提供一个输出接口的屏幕。在一些实施例中，屏幕可以包括液晶显示器(LCD)和触摸面板(TP)。如果屏幕包括触摸面板，屏幕可以被实现为触摸屏，以接收来自用户的输入信号。触摸面板包括一个或多个触摸传感器以感测触摸、滑动和触摸面板上的手势。所述触摸传感器可以不仅感测触摸或滑动动作的边界，而且还检测与所述触摸或滑动操作相关的持续时间和压力。在一些实施例中，多媒体组件1108包括一个前置摄像头和/或后置摄像头。当装置1100处于操作模式，如拍摄模式或视频模式时，前置摄像头和/或后置摄像头可以接收外部的多媒体数据。每个前置摄像头和后置摄像头可以是一个固定的光学透镜系统或具有焦距和光学变焦能力。
音频组件1110被配置为输出和/或输入音频信号。例如，音频组件1110包括一个麦克风(MIC)，当装置1100处于操作模式，如呼叫模式、记录模式和语音识别模式时，麦克风被配置为接收外部音频信号。所接收的音频信号可以被进一步存储在存储器1104或经由通信组件1116发送。在一些实施例中，音频组件1110还包括一个扬声器，用于输出音频信号。
I/O接口1112为处理组件1102和外围接口模块之间提供接口，上述外围接口模块可以是键盘，点击轮，按钮等。这些按钮可包括但不限于：主页按钮、音量按钮、启动按钮和锁定按钮。
传感器组件1114包括一个或多个传感器，用于为装置1100提供各个方面 的状态评估。例如，传感器组件1114可以检测到装置1100的打开/关闭状态，组件的相对定位，例如所述组件为装置1100的显示器和小键盘，传感器组件1114还可以检测装置1100或装置1100一个组件的位置改变，用户与装置1100接触的存在或不存在，装置1100方位或加速/减速和装置1100的温度变化。传感器组件1114可以包括接近传感器，被配置用来在没有任何的物理接触时检测附近物体的存在。传感器组件1114还可以包括光传感器，如CMOS或CCD图像传感器，用于在成像应用中使用。在一些实施例中，该传感器组件1114还可以包括加速度传感器，陀螺仪传感器，磁传感器，压力传感器或温度传感器。
通信组件1116被配置为便于装置1100和其他设备之间有线或无线方式的通信。装置1100可以接入基于通信标准的无线网络，如WiFi、2G、3G、4G或5G，或它们的组合。在一个示例性实施例中，通信组件1116经由广播信道接收来自外部广播管理系统的广播信号或广播相关信息。在一个示例性实施例中，所述通信组件1116还包括近场通信(NFC)模块，以促进短程通信。例如，在NFC模块可基于射频识别(RFID)技术，红外数据协会(IrDA)技术，超宽带(UWB)技术，蓝牙(BT)技术和其他技术来实现。
在示例性实施例中，装置1100可以被一个或多个应用专用集成电路(ASIC)、数字信号处理器(DSP)、数字信号处理设备(DSPD)、可编程逻辑器件(PLD)、现场可编程门阵列(FPGA)、控制器、微控制器、微处理器或其他电子元件实现，用于执行上述方法。
在示例性实施例中，还提供了一种包括指令的非临时性计算机可读存储介质，例如包括指令的存储器1104，上述指令可由装置1100的处理器1120执行以完成上述方法。例如，所述非临时性计算机可读存储介质可以是ROM、随机存取存储器(RAM)、CD-ROM、磁带、软盘和光数据存储设备等。
一种非临时性计算机可读存储介质，当所述存储介质中的指令由装置1100的处理器执行时，使得装置1100能够执行一种资源分配方法，该方法包括：
接收接入网设备通知的J种配置信息，J种配置信息是接入网设备预先获取的，每种配置信息包括待分配的资源块的信息，J≥1。
可选的，在接收接入网设备通知的J种配置信息之后，该方法还包括：
接收接入网设备发送的包含第一目标配置信息的通知信息，第一目标配置信息是接入网设备从J种配置信息中选取的，第一目标配置信息包括为目标 UE分配的用于传输业务数据的资源块的信息。
可选的，在接收接入网设备通知的J种配置信息之后，该方法还包括：
获取指示信息，指示信息用于指示目标UE的设备类型、目标UE所进行的业务的业务类型和目标UE所进行的业务的业务等级中的至少一个；
向接入网设备发送指示信息。
可选的，每种配置信息包括第一子信息或第二子信息，
第一子信息包括为目标UE分配的资源块的身份标识和资源块包含的物理资源块PRB的数目K，K≥1，
第二子信息包括为目标UE分配的资源块的数目N、资源块的身份标识和资源块包含的PRB的信息，N≥1。
可选的，每种配置信息包括第一子信息，在接收接入网设备通知的J种配置信息之后，该方法还包括：
根据目标配置信息中的K确定接入网设备为目标UE分配的资源块的数目，目标配置信息是从J种配置信息中筛选的目标UE所需的配置信息；
根据目标配置信息中的资源块的身份标识确定资源块所在的频域位置。
可选的，每种配置信息包括第一子信息，在接收接入网设备通知的J种配置信息之后，该方法还包括：
接收接入网设备发送的包含目标映射方式的信息，目标映射方式是接入网设备从预设的多个映射方式中选取的，每个映射方式用于指示PRB的分组方式；
根据目标映射方式和第一子信息确定接入网设备为自身分配的资源块包含的PRB的信息。
可选的，每种配置信息包括第一子信息，在接收接入网设备通知的J种配置信息之后，该方法还包括：
根据预设的映射方式确定接入网设备为目标UE分配的资源块包含的PRB的信息，映射方式用于指示PRB的分组方式。
可选的，J≥2，在接收接入网设备发送的包含第一目标配置信息的通知信息之后，该方法还包括：
接收接入网设备发送的包含第二目标配置信息的通知信息，第二目标配置信息是接入网设备从J种配置信息中选取的，第二目标配置信息与第一目标配置信息不同。
可选的，在接收接入网设备发送的包含第一目标配置信息的通知信息之后，该方法还包括：
向接入网设备发送配置请求信息，配置请求信息用于请求接入网设备从J种配置信息中选取第二目标配置信息。
可选的，通知信息包括x比特二进制数据和位于x比特二进制数据之后的y比特二进制数据，x≥1，y≥1，
其中，x比特二进制数据用于指示第一目标配置信息或第二目标配置信息的身份标识，y比特二进制数据用于指示为目标UE分配的资源块的身份标识。
可选的，在接收接入网设备通知的J种配置信息之后，该方法还包括：
采用接入网设备按照目标配置信息包括的资源块的信息为目标UE分配的资源块传输业务数据，该目标配置信息是从J种配置信息中筛选的目标UE所需的配置信息。
本发明实施例提供的资源分配装置通过上述各个执行模块的配合实现图4、图5、图6或图7所示的方法实施例，图9-1或图9-2所示的装置实施例中目标UE完成的各项功能及步骤。
综上所述，本发明实施例提供的资源分配装置，接入网设备获取J(J≥1)种配置信息，然后通知J种配置信息。接入网设备或目标UE从J种配置信息中能够筛选出目标UE所需的目标配置信息。接入网设备或目标UE可以在业务在进行的过程中对从J种配置信息中筛选出的目标UE所需的目标配置信息进行灵活调整，以满足目标UE传输业务数据的需求。其中，每种配置信息包括待分配的资源块的信息。相较于相关技术，配置信息的内容不再是固定不变的，所以，提高了资源分配的灵活性。
本发明实施例还提供了一种资源分配系统，该系统包括接入网设备和目标UE。
其中，接入网设备包括图8-1或图8-2所示的资源分配装置。
目标UE包括图9-1或图9-2所示的资源分配装置。
本发明实施例还提供了另一种资源分配系统，该系统包括接入网设备和目标UE。
其中，接入网设备包括图10所示的资源分配装置。
目标UE包括图11所示的资源分配装置。
所属领域的技术人员可以清楚地了解到，为描述的方便和简洁，上述描述的系统，装置和模块的具体工作过程，可以参考前述方法实施例中的对应过程，在此不再赘述。
本发明中术语“和/或”，仅仅是一种描述关联对象的关联关系，表示可以存在三种关系，例如，A和/或B，可以表示：单独存在A，同时存在A和B，单独存在B这三种情况。另外，本文中字符“/”，一般表示前后关联对象是一种“或”的关系。
本领域普通技术人员可以理解实现上述实施例的全部或部分步骤可以通过硬件来完成，也可以通过程序来指令相关的硬件完成，所述的程序可以存储于一种计算机可读存储介质中，上述提到的存储介质可以是只读存储器，磁盘或光盘等。
以上所述仅为本发明的较佳实施例，并不用以限制本发明，凡在本发明的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。

Claims (50)

  1. 一种资源分配方法，其特征在于，应用于接入网设备，所述方法包括：
    获取J种配置信息，每种所述配置信息包括待分配的资源块的信息，J≥1；
    通知所述J种配置信息。
  2. 根据权利要求1所述的方法，其特征在于，在所述通知所述J种配置信息之后，所述方法还包括：
    从所述J种配置信息中选取第一目标配置信息，所述第一目标配置信息包括为目标用户设备UE分配的用于传输业务数据的资源块的信息；
    将包含所述第一目标配置信息的通知信息发送至所述目标UE。
  3. 根据权利要求2所述的方法，其特征在于，在所述通知所述J种配置信息之后，所述方法还包括：
    接收所述目标UE发送的指示信息，所述指示信息用于指示所述目标UE的设备类型、所述目标UE所进行的业务的业务类型和所述目标UE所进行的业务的业务等级中的至少一个；
    所述从所述J种配置信息中选取第一目标配置信息，包括：
    根据所述指示信息从所述J种配置信息中选取所述第一目标配置信息。
  4. 根据权利要求1所述的方法，其特征在于，每种所述配置信息包括第一子信息或第二子信息，
    所述第一子信息包括为目标用户设备UE分配的资源块的身份标识和资源块包含的物理资源块PRB的数目K，K≥1，
    所述第二子信息包括为所述目标UE分配的资源块的数目N、资源块的身份标识和资源块包含的PRB的信息，N≥1。
  5. 根据权利要求4所述的方法，其特征在于，每种所述配置信息包括第一子信息，在所述通知所述J种配置信息之后，所述方法还包括：
    从预设的多个映射方式中选取一种作为目标映射方式，每个所述映射方式 用于指示PRB的分组方式；
    将包含所述目标映射方式的信息发送至所述目标UE。
  6. 根据权利要求2所述的方法，其特征在于，J≥2，
    在所述从所述J种配置信息中选取第一目标配置信息之后，所述方法还包括：
    从所述J种配置信息中选取第二目标配置信息，所述第二目标配置信息与所述第一目标配置信息不同；
    将包含所述第二目标配置信息的通知信息发送至所述目标UE。
  7. 根据权利要求6所述的方法，其特征在于，在所述从所述J种配置信息中选取第二目标配置信息之前，所述方法还包括：
    接收所述目标UE发送的配置请求信息，所述配置请求信息用于请求所述接入网设备从所述J种配置信息中选取所述第二目标配置信息。
  8. 根据权利要求2或6所述的方法，其特征在于，所述通知信息包括x比特二进制数据和位于所述x比特二进制数据之后的y比特二进制数据，x≥1，y≥1，
    其中，所述x比特二进制数据用于指示所述第一目标配置信息或第二目标配置信息的身份标识，所述y比特二进制数据用于指示为所述目标UE分配的资源块的身份标识，所述第二目标配置信息是所述接入网设备从所述J种配置信息中选取的，所述第二目标配置信息与所述第一目标配置信息不同。
  9. 根据权利要求1所述的方法，其特征在于，所述通知所述J种配置信息，包括：
    通过系统消息SI、无线资源控制RRC协议、介质访问控制层MAC信道单元CE、下行控制信息DCI和物理广播信道PBCH中的至少一个通知所述J种配置信息。
  10. 根据权利要求2、6或8所述的方法，其特征在于，将包含目标配置信息的通知信息发送至所述目标UE，包括：
    通过RRC协议、MAC CE、DCI中的至少一个将包含所述目标配置信息的 通知信息发送至所述目标UE，所述目标配置信息包括所述第一目标配置信息或第二目标配置信息，所述第二目标配置信息是所述接入网设备从所述J种配置信息中选取的，所述第二目标配置信息与所述第一目标配置信息不同。
  11. 根据权利要求4所述的方法，其特征在于，
    所述PRB的信息包括所述PRB的身份标识。
  12. 根据权利要求1、2、6、9或10所述的方法，其特征在于，在所述通知所述J种配置信息之后，所述方法还包括：
    按照目标配置信息包括的资源块的信息为目标用户设备UE分配用于传输业务数据的资源块，所述目标配置信息是从所述J种配置信息中筛选的所述目标UE所需的配置信息。
  13. 一种资源分配方法，其特征在于，应用于目标用户设备UE，所述方法包括：
    接收接入网设备通知的J种配置信息，所述J种配置信息是所述接入网设备预先获取的，每种所述配置信息包括待分配的资源块的信息，J≥1。
  14. 根据权利要求13所述的方法，其特征在于，在所述接收接入网设备通知的J种配置信息之后，所述方法还包括：
    接收所述接入网设备发送的包含第一目标配置信息的通知信息，所述第一目标配置信息是所述接入网设备从J种配置信息中选取的，所述第一目标配置信息包括为所述目标UE分配的用于传输业务数据的资源块的信息。
  15. 根据权利要求14所述的方法，其特征在于，在所述接收接入网设备通知的J种配置信息之后，所述方法还包括：
    获取指示信息，所述指示信息用于指示所述目标UE的设备类型、所述目标UE所进行的业务的业务类型和所述目标UE所进行的业务的业务等级中的至少一个；
    向所述接入网设备发送所述指示信息。
  16. 根据权利要求13或14所述的方法，其特征在于，每种所述配置信息包括第一子信息或第二子信息，
    所述第一子信息包括为所述目标UE分配的资源块的身份标识和资源块包含的物理资源块PRB的数目K，K≥1，
    所述第二子信息包括为所述目标UE分配的资源块的数目N、资源块的身份标识和资源块包含的PRB的信息，N≥1。
  17. 根据权利要求16所述的方法，其特征在于，每种所述配置信息包括第一子信息，在所述接收接入网设备通知的J种配置信息之后，所述方法还包括：
    根据目标配置信息中的所述K确定所述接入网设备为所述目标UE分配的资源块的数目，所述目标配置信息是从所述J种配置信息中筛选的所述目标UE所需的配置信息；
    根据所述目标配置信息中的资源块的身份标识确定资源块所在的频域位置。
  18. 根据权利要求16所述的方法，其特征在于，每种所述配置信息包括第一子信息，在所述接收接入网设备通知的J种配置信息之后，所述方法还包括：
    接收所述接入网设备发送的包含所述目标映射方式的信息，所述目标映射方式是所述接入网设备从预设的多个映射方式中选取的，每个所述映射方式用于指示PRB的分组方式；
    根据所述目标映射方式和所述第一子信息确定所述接入网设备为自身分配的资源块包含的PRB的信息。
  19. 根据权利要求16所述的方法，其特征在于，每种所述配置信息包括第一子信息，在所述接收接入网设备通知的J种配置信息之后，所述方法还包括：
    根据预设的映射方式确定所述接入网设备为所述目标UE分配的资源块包含的PRB的信息，所述映射方式用于指示PRB的分组方式。
  20. 根据权利要求14所述的方法，其特征在于，J≥2，在所述接收所述接入网设备发送的包含第一目标配置信息的通知信息之后，所述方法还包括：
    接收所述接入网设备发送的包含第二目标配置信息的通知信息，所述第二 目标配置信息是所述接入网设备从所述J种配置信息中选取的，所述第二目标配置信息与所述第一目标配置信息不同。
  21. 根据权利要求20所述的方法，其特征在于，在所述接收所述接入网设备发送的包含第一目标配置信息的通知信息之后，所述方法还包括：
    向所述接入网设备发送配置请求信息，所述配置请求信息用于请求所述接入网设备从所述J种配置信息中选取所述第二目标配置信息。
  22. 根据权利要求14或20所述的方法，其特征在于，所述通知信息包括x比特二进制数据和位于所述x比特二进制数据之后的y比特二进制数据，x≥1，y≥1，
    其中，所述x比特二进制数据用于指示所述第一目标配置信息或第二目标配置信息的身份标识，所述y比特二进制数据用于指示为所述目标UE分配的资源块的身份标识，所述第二目标配置信息是所述接入网设备从所述J种配置信息中选取的，所述第二目标配置信息与所述第一目标配置信息不同。
  23. 根据权利要求13、14或20所述的方法，其特征在于，在所述接收接入网设备通知的J种配置信息之后，所述方法还包括：
    采用所述接入网设备按照目标配置信息包括的资源块的信息为所述目标UE分配的资源块传输业务数据，所述目标配置信息是从所述J种配置信息中筛选的所述目标UE所需的配置信息。
  24. 一种资源分配装置，其特征在于，应用于接入网设备，所述装置包括：
    获取模块，用于获取J种配置信息，每种所述配置信息包括待分配的资源块的信息，J≥1；
    通知模块，用于通知所述J种配置信息。
  25. 根据权利要求24所述的装置，其特征在于，所述装置还包括：
    第一选取模块，用于从所述J种配置信息中选取第一目标配置信息，所述第一目标配置信息包括为目标用户设备UE分配的用于传输业务数据的资源块的信息；
    第一发送模块，用于将包含所述第一目标配置信息的通知信息发送至所述目标UE。
  26. 根据权利要求25所述的装置，其特征在于，所述装置还包括：
    第一接收模块，用于接收所述目标UE发送的指示信息，所述指示信息用于指示所述目标UE的设备类型、所述目标UE所进行的业务的业务类型和所述目标UE所进行的业务的业务等级中的至少一个；
    所述第一选取模块，用于：
    根据所述指示信息从所述J种配置信息中选取所述第一目标配置信息。
  27. 根据权利要求24所述的装置，其特征在于，每种所述配置信息包括第一子信息或第二子信息，
    所述第一子信息包括为所述目标UE分配的资源块的身份标识和资源块包含的物理资源块PRB的数目K，K≥1，
    所述第二子信息包括为所述目标UE分配的资源块的数目N、资源块的身份标识和资源块包含的PRB的信息，N≥1。
  28. 根据权利要求27所述的装置，其特征在于，每种所述配置信息包括第一子信息，所述装置还包括：
    第二选取模块，用于从预设的多个映射方式中选取一种作为目标映射方式，每个所述映射方式用于指示PRB的分组方式；
    第二发送模块，用于将包含所述目标映射方式的信息发送至所述目标UE。
  29. 根据权利要求25所述的装置，其特征在于，J≥2，所述装置还包括：
    第三选取模块，用于从所述J种配置信息中选取第二目标配置信息，所述第二目标配置信息与所述第一目标配置信息不同；
    所述第一发送模块，还用于将包含所述第二目标配置信息的通知信息发送至所述目标UE。
  30. 根据权利要求29所述的装置，其特征在于，所述装置还包括：
    第二接收模块，用于接收所述目标UE发送的配置请求信息，所述配置请求 信息用于请求所述接入网设备从所述J种配置信息中选取所述第二目标配置信息。
  31. 根据权利要求25或29所述的装置，其特征在于，所述通知信息包括x比特二进制数据和位于所述x比特二进制数据之后的y比特二进制数据，x≥1，y≥1，
    其中，所述x比特二进制数据用于指示所述第一目标配置信息或第二目标配置信息的身份标识，所述y比特二进制数据用于指示为所述目标UE分配的资源块的身份标识，所述第二目标配置信息是所述接入网设备从所述J种配置信息中选取的，所述第二目标配置信息与所述第一目标配置信息不同。
  32. 根据权利要求24所述的装置，其特征在于，所述通知模块，用于：
    通过系统消息SI、无线资源控制RRC协议、介质访问控制层MAC信道单元CE、下行控制信息DCI和物理广播信道PBCH中的至少一个通知所述J种配置信息。
  33. 根据权利要求25、29或31所述的装置，其特征在于，所述第一发送模块，用于：
    通过RRC协议、MAC CE、DCI中的至少一个将包含所述目标配置信息的通知信息发送至所述目标UE，所述目标配置信息包括所述第一目标配置信息或第二目标配置信息，所述第二目标配置信息是所述接入网设备从所述J种配置信息中选取的，所述第二目标配置信息与所述第一目标配置信息不同。
  34. 根据权利要求27所述的装置，其特征在于，
    所述PRB的信息包括所述PRB的身份标识。
  35. 根据权利要求24、25、29、32或33所述的装置，其特征在于，所述装置还包括：
    分配模块，用于按照目标配置信息包括的资源块的信息为目标用户设备UE分配用于传输业务数据的资源块，所述目标配置信息是从所述J种配置信息中筛选的所述目标UE所需的配置信息。
  36. 一种资源分配装置，其特征在于，应用于目标用户设备UE，所述装置包括：
    第一接收模块，用于接收接入网设备通知的J种配置信息，所述J种配置信息是所述接入网设备预先获取的，每种所述配置信息包括待分配的资源块的信息，J≥1。
  37. 根据权利要求36所述的装置，其特征在于，所述装置还包括：
    第二接收模块，用于接收所述接入网设备发送的包含第一目标配置信息的通知信息，所述第一目标配置信息是所述接入网设备从J种配置信息中选取的，所述第一目标配置信息包括为所述目标UE分配的用于传输业务数据的资源块的信息。
  38. 根据权利要求37所述的装置，其特征在于，所述装置还包括：
    获取模块，用于获取指示信息，所述指示信息用于指示所述目标UE的设备类型、所述目标UE所进行的业务的业务类型和所述目标UE所进行的业务的业务等级中的至少一个；
    第一发送模块，用于向所述接入网设备发送所述指示信息。
  39. 根据权利要求36或37所述的装置，其特征在于，每种所述配置信息包括第一子信息或第二子信息，
    所述第一子信息包括为所述目标UE分配的资源块的身份标识和资源块包含的物理资源块PRB的数目K，K≥1，
    所述第二子信息包括为所述目标UE分配的资源块的数目N、资源块的身份标识和资源块包含的PRB的信息，N≥1。
  40. 根据权利要求39所述的装置，其特征在于，每种所述配置信息包括第一子信息，所述装置还包括：
    第一确定模块，用于根据目标配置信息中的所述K确定所述接入网设备为所述目标UE分配的资源块的数目，所述目标配置信息是从所述J种配置信息中筛选的所述目标UE所需的配置信息；
    第二确定模块，用于根据所述目标配置信息中的资源块的身份标识确定资源块所在的频域位置。
  41. 根据权利要求39所述的装置，其特征在于，每种所述配置信息包括第一子信息，所述装置还包括：
    第三接收模块，用于接收所述接入网设备发送的包含所述目标映射方式的信息，所述目标映射方式是所述接入网设备从预设的多个映射方式中选取的，每个所述映射方式用于指示PRB的分组方式；
    第三确定模块，用于根据所述目标映射方式和所述第一子信息确定所述接入网设备为自身分配的资源块包含的PRB的信息。
  42. 根据权利要求39所述的装置，其特征在于，每种所述配置信息包括第一子信息，所述装置还包括：
    第四确定模块，用于根据预设的映射方式确定所述接入网设备为所述目标UE分配的资源块包含的PRB的信息，所述映射方式用于指示PRB的分组方式。
  43. 根据权利要求37所述的装置，其特征在于，J≥2，所述装置还包括：
    第四接收模块，用于接收所述接入网设备发送的包含第二目标配置信息的通知信息，所述第二目标配置信息是所述接入网设备从所述J种配置信息中选取的，所述第二目标配置信息与所述第一目标配置信息不同。
  44. 根据权利要求43所述的装置，其特征在于，所述装置还包括：
    第二发送模块，用于向所述接入网设备发送配置请求信息，所述配置请求信息用于请求所述接入网设备从所述J种配置信息中选取所述第二目标配置信息。
  45. 根据权利要求37或43所述的装置，其特征在于，所述通知信息包括x比特二进制数据和位于所述x比特二进制数据之后的y比特二进制数据，x≥1，y≥1，
    其中，所述x比特二进制数据用于指示所述第一目标配置信息或第二目标配置信息的身份标识，所述y比特二进制数据用于指示为所述目标UE分配的资 源块的身份标识，所述第二目标配置信息是所述接入网设备从所述J种配置信息中选取的，所述第二目标配置信息与所述第一目标配置信息不同。
  46. 根据权利要求36、37或43所述的装置，其特征在于，所述装置还包括：
    传输模块，用于采用所述接入网设备按照目标配置信息包括的资源块的信息为所述目标UE分配的资源块传输业务数据，所述目标配置信息是从所述J种配置信息中筛选的所述目标UE所需的配置信息。
  47. 一种资源分配装置，其特征在于，应用于接入网设备，所述装置包括：处理器和存储器，所述存储器存储有一个或多个计算机程序，所述处理器执行所述计算机程序时实现以下步骤：
    获取J种配置信息，每种所述配置信息包括待分配的资源块的信息，J≥1；
    通知所述J种配置信息。
  48. 一种资源分配装置，其特征在于，应用于目标用户设备UE，所述装置包括：处理器和存储器，所述存储器存储有一个或多个计算机程序，所述处理器执行所述计算机程序时实现以下步骤：
    接收接入网设备通知的J种配置信息，所述J种配置信息是所述接入网设备预先获取的，每种所述配置信息包括待分配的资源块的信息，J≥1。
  49. 一种资源分配系统，其特征在于，所述系统包括：接入网设备和目标用户设备UE，
    所述接入网设备包括权利要求24至35任一所述的资源分配装置；
    所述目标UE包括权利要求36至46任一所述的资源分配装置。
  50. 一种资源分配系统，其特征在于，所述系统包括：接入网设备和目标用户设备UE，
    所述接入网设备包括权利要求47所述的资源分配装置；
    所述目标UE包括权利要求48所述的资源分配装置。
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