[go: up one dir, main page]

WO2018171509A1 - Procédé et appareil d'attribution de ressource, et support de stockage - Google Patents

Procédé et appareil d'attribution de ressource, et support de stockage Download PDF

Info

Publication number
WO2018171509A1
WO2018171509A1 PCT/CN2018/079196 CN2018079196W WO2018171509A1 WO 2018171509 A1 WO2018171509 A1 WO 2018171509A1 CN 2018079196 W CN2018079196 W CN 2018079196W WO 2018171509 A1 WO2018171509 A1 WO 2018171509A1
Authority
WO
WIPO (PCT)
Prior art keywords
resource
user equipment
shared
shared resource
resource pool
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/CN2018/079196
Other languages
English (en)
Chinese (zh)
Inventor
卢有雄
黄双红
杨瑾
陈杰
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.)
ZTE Corp
Original Assignee
ZTE Corp
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
Application filed by ZTE Corp filed Critical ZTE Corp
Publication of WO2018171509A1 publication Critical patent/WO2018171509A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/53—Allocation or scheduling criteria for wireless resources based on regulatory allocation policies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network

Definitions

  • the present invention relates to a wireless communication technology, and more particularly to a resource allocation method, apparatus, and storage medium.
  • D2D Device-to-Device
  • V2X Vehicle-to-Everything
  • D2D technology can work in multiple scenarios such as network coverage, partial network coverage, and no coverage. It allows multiple D2D User Equipment (D2D User Equipment, D2D UE) to directly discover or directly communicate.
  • D2D User Equipment D2D User Equipment
  • the application of D2D technology can reduce the burden of cellular networks, reduce the battery power consumption of user equipment, increase the data rate, and improve the robustness of the network infrastructure, which satisfies the requirements of high data rate services and proximity services, and also Support direct communication under no network coverage scenarios to meet special communication needs such as public safety.
  • Vehicle networking communication is an advanced wireless communication technology that enables real-time information interaction between vehicles, vehicles, roadside infrastructure, vehicles and pedestrians, and informs each other's current status (including vehicle position, speed, acceleration, driving). Paths, etc., and known road environment information, collaboratively aware of road hazard conditions, timely provide a variety of collision warning information to prevent road traffic safety accidents.
  • the modes of car networking communication can be divided into several categories: Vehicle-to-Vehicle Communication (V2V), Vehicle-to-Pedestrian Communications (V2P), Vehicle and Network Infrastructure Communication (Vehicle). -to-Infrastructure Communications, V2I), Vehicle-to-Network Communications (V2N) communication.
  • V2X Vehicle-to-Everything Communications
  • Direct communication between D2D communication, V2X communication, or other devices usually supports two communication modes: mode one, communication based on base station scheduling (called Mode 1 in D2D, Mode 3 in V2X); mode 2, UE autonomous Select the communication of the resource (called Mode 2 in D2D and Mode 4 in V2X).
  • mode one communication based on base station scheduling
  • mode 2 UE autonomous Select the communication of the resource
  • Mode 4 UE autonomous Select the communication of the resource
  • the present invention provides a resource allocation method, apparatus, and storage medium, which improve resource utilization efficiency.
  • an embodiment of the present invention provides a resource allocation method, including:
  • the base station configures or pre-configures a user equipment and a shared resource pool or a shared resource area of the user equipment of the mode 2 user equipment, and a dedicated resource pool or a dedicated resource area used only for the mode one user equipment;
  • the base station may use the shared resource pool or the shared resource area or the dedicated resource pool or the local resource pool according to the shared resource pool or the shared resource area.
  • the dedicated resource area allocates resources for the user equipment.
  • the shared resource pool or the shared resource area allocates resources for the user equipment, including:
  • the shared resource pool or the shared resource area allocates resources for the user equipment, including:
  • the base station does not have the shared resource pool or the available resource information of the shared resource region or the shared resource pool known by the base station or the available resource of the shared resource region does not satisfy the resource request of the user equipment. Allocating resources to the user equipment in a dedicated resource pool or a dedicated resource area of the mode-user equipment.
  • the method further includes:
  • the base station After the base station receives the resource request of the user equipment, the base station does not have available resource information of the shared resource pool or available resource information of the shared resource area, or the shared resource that is known by the base station.
  • the pool or the available resource of the shared resource area does not satisfy the resource request of the user equipment, instruct the user equipment or other user equipment to measure the shared resource pool or the shared resource area and report the measured one or a group or Multiple sets of available resources.
  • one of the measured one or one or more sets of available resources refers to a resource unit of consecutive L resource blocks or sub-bands in a specific time domain and frequency domain.
  • a set of available resources refers to a combination of resources of a plurality of the available resources, and may have periodicity in the time domain, which may be referred to as an available resource group;
  • a plurality of sets of available resources refers to a set of said available resource groups within one or more resource pools.
  • the available resources are measured by the user equipment according to the pre-configured parameters or according to the indication parameters of the base station, and the obtained delays and interference requirements are measured on the shared resource pool or the shared resource area.
  • the method further includes:
  • the base station instructs or pre-configures the user equipment or other user equipment to send scheduling indication information on the reported available resources;
  • the scheduling indication information indicates that the reported available resource has been used.
  • An embodiment of the present invention provides a resource allocation apparatus, including:
  • a configuration module configured to configure or pre-configure a mode for the user equipment, a shared resource pool or a shared resource area of the user equipment and the mode 2 user equipment, and a dedicated resource pool or a dedicated resource area used only for the mode one user equipment;
  • the allocation module is configured to: after receiving the resource request of the user equipment, according to the existence of the shared resource pool or the available resource of the shared resource area, from the shared resource pool or the shared resource area or the A dedicated resource pool or the dedicated resource area allocates resources for the user equipment.
  • the allocating module is configured to: the device has learned that the shared resource pool or the shared resource region has available resources that meet the requirements of the user equipment, and then in the sharing The resource pool or the shared resource area allocates resources for the user equipment.
  • the allocating module is configured to: the device does not have the shared resource pool or the available resource information of the shared resource region or the shared resource pool known by the device or When the available resources of the shared resource area do not satisfy the resource request of the user equipment, allocate resources to the user equipment in the dedicated resource pool or the dedicated resource area of the mode-user equipment.
  • the allocating module is further configured to: after receiving the resource request of the user equipment, the apparatus does not have the shared resource pool or available resource information of the shared resource area, When the shared resource pool or the available resource of the shared resource area does not meet the resource request of the user equipment, the user equipment or other user equipment is instructed to measure the shared resource pool or the shared resource area. And report one or one or more sets of available resources measured.
  • one of the measured one or one or more sets of available resources refers to a resource unit of consecutive L resource blocks or sub-bands in a specific time domain and frequency domain.
  • a set of available resources refers to a combination of resources of a plurality of the available resources, and may have periodicity in the time domain, which may be referred to as an available resource group;
  • a plurality of sets of available resources refers to a set of said available resource groups within one or more resource pools.
  • the available resources are measured by the user equipment according to the pre-configured parameters or according to the indication parameters of the base station, and the obtained delays and interference requirements are measured on the shared resource pool or the shared resource area.
  • the allocating module is further configured to: indicate or pre-configure the user equipment or other user equipment to send scheduling indication information on the reported available resources, and use the scheduling indication information to indicate reporting The available resources have been used.
  • An embodiment of the present invention provides a resource allocation apparatus, including a memory and a processor, where the memory stores a program, and when the program is read and executed by the processor, the following operations are performed:
  • the shared resource pool or the shared resource area or the dedicated resource pool or the dedicated resource allocates resources for the user equipment.
  • the allocating resources for the user equipment by using the dedicated resource area includes:
  • the device After receiving the resource request of the user equipment, the device has learned that the shared resource pool or the shared resource area has available resources that meet the requirements of the user equipment, in the shared resource pool or the shared resource. The area allocates resources for the user equipment.
  • the allocating resources for the user equipment by using the dedicated resource area includes:
  • the user equipment After receiving the resource request of the user equipment, if the device does not have the shared resource pool or the available resource information of the shared resource region or the shared resource pool or the shared resource region known by the device If the available resource does not satisfy the resource request of the user equipment, the user equipment is allocated a resource in the dedicated resource pool or the dedicated resource area of the mode.
  • An embodiment of the invention provides a resource allocation method, including:
  • the user equipment receives configuration information sent by the base station, and determines a resource pool configuration.
  • the user equipment acquires resource allocation information from the base station, and transmits information on the resource indicated by the resource allocation information.
  • the resource indicated by the resource allocation information is one of the following: the shared resource pool or the resource in the shared resource region, or the dedicated resource pool of the mode-user equipment or dedicated Resources in the resource area.
  • the method further includes:
  • the resource indicated by the resource allocation information is a resource in a dedicated resource pool or a dedicated resource region of the mode-user device, or the user equipment receives the measurement in the shared resource pool or the shared resource region sent by the base station.
  • the user equipment measures and reports one or one or more sets of available resources in the shared resource pool or shared resource area to the base station.
  • the method further includes: reporting, by the user equipment, the one or more groups of available resources to the base station, in the one or one or more groups of available resources
  • the scheduling indication information is sent, and the scheduling indication information indicates that the one or one or more sets of available resources have been used.
  • the method before the user equipment acquires resource allocation information from the base station, the method further includes:
  • the base station is requested to report the measurement result of the available resource information, and after obtaining the authorization of the base station, report one or more sets of available resource information in the measured one or more shared resource pools to the base station.
  • An embodiment of the present invention provides a resource allocation apparatus, including:
  • a resource configuration module configured to receive configuration information sent by the base station, and determine a resource pool configuration
  • a resource obtaining module configured to acquire resource allocation information from the base station, and acquire a resource indicated by the resource allocation information
  • the sending module is configured to send information on the resource indicated by the resource allocation information.
  • the resource indicated by the resource allocation information is one of the following: the shared resource pool or the resource in the shared resource region, or the dedicated resource pool of the mode-user equipment or dedicated Resources in the resource area.
  • the resource allocation apparatus further includes a measurement reporting module configured to allocate, by the resource allocation information, a resource in a dedicated resource pool or a dedicated resource area of the mode one, or And receiving, by the base station, an indication of measuring the available resources in the shared resource pool or the shared resource area, and reporting and reporting one or one or more sets of available resources in the shared resource pool or the shared resource area The base station.
  • a measurement reporting module configured to allocate, by the resource allocation information, a resource in a dedicated resource pool or a dedicated resource area of the mode one, or And receiving, by the base station, an indication of measuring the available resources in the shared resource pool or the shared resource area, and reporting and reporting one or one or more sets of available resources in the shared resource pool or the shared resource area The base station.
  • the measurement reporting module is further configured to report the one or more groups of available resources to the base station, where the one or one or more sets of available resources are available.
  • the scheduling indication information is sent, by the scheduling indication information indicating that the one or one or more sets of available resources have been used.
  • An embodiment of the present invention provides a resource allocation apparatus, including a memory and a processor, where the memory stores a program, and when the program is read and executed by the processor, the following operations are performed:
  • Receiving configuration information sent by the base station determining a shared resource pool or a shared resource area of the mode one user equipment and the mode two user equipment, and a dedicated resource pool or a dedicated resource area used only for the mode one user equipment;
  • the resource indicated by the resource allocation information is one of the following: the shared resource pool or the resource in the shared resource region, or the dedicated resource pool of the mode-user equipment or dedicated Resources in the resource area.
  • the base station is configured or pre-configured in the user equipment mode, the shared resource pool or the shared resource area of the user equipment and the mode 2 user equipment, and the dedicated resource pool used only for the mode one user equipment.
  • a dedicated resource area according to the existence of the shared resource pool or the available resource area, the shared resource pool or the shared resource area or the dedicated resource pool or the dedicated resource area is The user equipment allocates resources, and mode one and mode two share resources in the resource pool, thereby improving resource utilization efficiency.
  • FIG. 1 is a flowchart of a resource allocation method according to an embodiment of the present invention
  • FIG. 2 is a schematic diagram of a resource pool according to an embodiment of the present invention.
  • FIG. 3 is a schematic diagram of a resource pool according to another embodiment of the present invention.
  • FIG. 5 is a flowchart of a resource allocation method according to Embodiment 2 of the present invention.
  • FIG. 6 is a flowchart of a resource allocation method according to Embodiment 3 of the present invention.
  • FIG. 7 is a flowchart of a resource allocation method according to Embodiment 4 of the present invention.
  • FIG. 8 is a flowchart of a resource allocation method according to Embodiment 5 of the present invention.
  • FIG. 9 is a flowchart of a resource allocation method according to Embodiment 6 of the present invention.
  • FIG. 10 is a block diagram of a resource allocation apparatus according to Embodiment 7 of the present invention.
  • FIG. 11 is a block diagram of a resource allocation apparatus according to Embodiment 8 of the present invention.
  • FIG. 12 is a schematic structural diagram of hardware of a resource allocation apparatus according to an embodiment of the present invention.
  • the embodiment of the invention provides a resource allocation method, which allocates a shared resource pool or resource area for the mode one UE and the mode two UE, thereby improving resource usage efficiency.
  • the mode two UE may independently select resources according to its resource selection mechanism.
  • Mode One UE requires the base station to allocate resources for it.
  • an embodiment of the present invention provides a resource allocation method, including:
  • Step S102 The base station configures or pre-configures a shared resource pool or a shared resource area of the user equipment and the mode 2 user equipment for the user equipment, and a dedicated resource pool or a dedicated resource area used only for the mode one user equipment;
  • Step S104 after receiving the resource request of the user equipment, according to the existence of the available resource pool or the available resource of the shared resource area, from the shared resource pool or the shared resource area or the dedicated resource pool or The dedicated resource area allocates resources for the user equipment.
  • the available resource information of the shared resource pool or the shared resource area refers to one of the UEs that meets the delay and interference requirements measured on the shared resource pool or the shared resource area according to the pre-configured parameters or according to the indication parameters of the base station.
  • the mode 1 refers to a communication mode based on the scheduling of the base station (referred to as Mode 1 in D2D and Mode 3 in V2X); the mode 2 refers to a communication mode in which the UE selects resources autonomously (referred to as Mode 2 in D2D and Mode 4 in V2X). ).
  • the mode-user equipment-specific resource area refers to a time-frequency resource set composed of a part of the time domain and the frequency domain resource in the shared resource pool, and is only used by the mode one UE, and the mode 2 UE is not available.
  • the execution body of step S102 and step S104 may be a base station, where the base station may be a legacy base station, a base station type roadside unit, or other network entity having a resource scheduling function.
  • the shared resource pool or the shared resource area may be shared by the mode UE and the mode 2 UE, and may also be configured as a mode 2 resource pool of a legacy UE (other versions of the UE that do not support the method of the present invention).
  • a dedicated resource pool 22 of a shared resource pool 21 and a mode one UE is configured.
  • the shared resource pool 21 and the dedicated resource pool 22 of the mode one UE can be separately configured through high layer signaling.
  • the resources of the shared resource pool 21 and the dedicated resource pool 22 of the mode-one UE may be consecutive or may be spaced apart from each other by some time-frequency resources.
  • a transmission resource pool 30 is configured.
  • the transmission resource pool 30 includes a shared resource region 31 and a dedicated resource region 32 of the mode-UE.
  • the resource pool 30 may be configured to be sent by using the RRC message, and the resources in the partial frequency domain range or the time domain range may be indicated as the dedicated resource region 32 of the mode-UE, and the rest is the shared resource region 31; or the partial frequency domain range or the time domain is indicated.
  • the resources in the range are the shared resource area 31, and the rest are the dedicated resource areas 32 of the mode one UE.
  • other indication parameters include, but are not limited to, a resource pool type, a frequency domain start location or index of the mode-UE dedicated resource region, and a frequency domain termination location or index of the mode-UE dedicated resource region.
  • the time domain start position or index of the mode-UE dedicated resource region, the time domain termination position or index of the mode-UE dedicated resource region, and the time domain location bitmap (bitmap) or pattern of the mode-UE dedicated resource region, mode one The frequency domain location bitmap or pattern of the dedicated resource area.
  • the mode-specific UE resource region may be configured as a receiving resource pool of a legacy mode two UE, or a legacy resource pool of a legacy mode-one UE; the shared resource region may be configured as a legacy resource pool or receiving of a legacy mode two UE. Resource pool.
  • the allocating resources for the user equipment by using the dedicated resource area includes:
  • the base station has learned that the shared resource pool or the shared resource area has available resources that meet the requirements of the user equipment, allocate resources to the user equipment in the shared resource pool or the shared resource area.
  • the base station does not have the shared resource pool or the available resource information of the shared resource region or the shared resource pool known by the base station or the available resource of the shared resource region does not satisfy the resource request of the user equipment And allocating resources to the user equipment in a dedicated resource pool or a dedicated resource area of the mode-user equipment.
  • the base station indicates at least one of the signaling of the resource allocated by the UE: an index of the sending resource pool where the current resource is located, and a sending resource pool list.
  • the base station after receiving the resource request of the user equipment, if the base station does not have the shared resource pool or the available resource information of the shared resource region, or the base station is known
  • the shared resource pool or the available resource of the shared resource area does not satisfy the resource request of the user equipment, and indicates that the user equipment or other user equipment measures the shared resource pool or the shared resource area and reports the measured one or One or more sets of available resources.
  • the resource refers to a resource element of a continuous L resource block (RB) or a sub-channel in a specific time domain and a frequency domain; a group of resources refers to a resource combination composed of multiple resources. There may be periodicity in the time domain, which may be referred to as a resource group; multiple sets of resources refer to a set of the resource groups in one or more resource pools.
  • the base station indicates or pre-configures the user equipment or other user equipment to send scheduling indication information (Scheduling Assignment, SA) or side link control information on the reported available resources.
  • SA scheduling indication information
  • SCI Sidelink Control Information
  • the SA indicates that the resources have been used, and the resource location of the initial transmission and retransmission indicated by the SA includes the location of the reported available resource.
  • the priority carried in the SA is the highest level, or is the priority greater than or equal to the priority threshold.
  • the mode 2 UE selects resources only from resources outside the mode-dedicated resource area, that is, selects resources from resources in the shared resource pool or the shared resource area.
  • the resource outside the mode-specific resource area may be configured as a sending resource pool or a receiving resource pool of the legacy mode two UE.
  • An embodiment of the invention provides a resource allocation method, including:
  • the user equipment receives the configuration information sent by the base station, or determines the resource pool configuration according to the pre-configuration information;
  • the mode-user equipment acquires resource allocation information from the base station, and transmits information on the resource indicated by the resource allocation information.
  • the resource indicated by the resource allocation information is one of the following: the shared resource pool or the resource in the shared resource region, or the dedicated resource pool of the mode-user equipment or dedicated Resources in the resource area.
  • the user equipment receives the information sent by the base station After measuring the indication of the available resources in the shared resource pool or the shared resource area, the user equipment measures and reports one or one or more sets of available resources in the shared resource pool or shared resource area to the base station.
  • the user equipment sends the SA on the one or one or more sets of available resources before or after the one or one or more sets of available resources are reported to the base station. And indicating, by the SA, that the one or one or more sets of available resources have been used.
  • the sending the SA, indicating that the resources have been used means sending one or more SAs, where the indicated data resource locations are locations of the resources. In an embodiment, data is not actually transmitted or transmitted on these resources.
  • the priority information carried in the SA may be set to the highest priority or a priority higher than the preset priority threshold, and the priority threshold may be configured or pre-configured by the base station. For example, if the priority threshold is set to 4, the priority information carried in the SA can be set to other priorities higher than 4.
  • V2X Internet of Vehicles communication
  • This embodiment provides a resource allocation method, and the basic process is as shown in FIG. 4, and the detailed steps include:
  • Step 401 Configure or pre-configure a resource pool.
  • the resource pool scheme is the scheme 1 shown in FIG. 2, including a shared resource pool and a mode-UE dedicated resource pool.
  • Step 402 The base station receives a resource request of the UE.
  • the UE is a mode-UE, and the mode two UEs independently select resources, and the base station does not need to schedule resources.
  • Step 403 If the idle resource information or the known idle resource information of the shared resource pool cannot meet the resource configuration requirement of the current UE, the base station allocates resources for the UE in the mode-UE dedicated resource pool, and Notify the UE of the allocated resources.
  • the base station may notify the UE by using DCI indication by using downlink control information, where some parameters may be notified by RRC signaling.
  • the UE is notified to carry at least one of the information: the location and size information of the resource used for authorization, the offset between the start time of the resource and the current DCI time domain location, the resource pool index, the resource pool type, and the sending resource pool. List.
  • the resource allocated by the base station to the UE in the mode-UE dedicated resource pool may be a resource for one transmission, or a group of resources for multiple periods of SPS transmission.
  • the base station instructs the UE or other UE to measure the available resource information in the shared resource pool.
  • the other UE is a UE in an RRC connected state.
  • the measurement indication information indicating that the UE or other UE measures the available resource information in the shared resource pool includes at least one of the following: an activation report indication, a measured resource pool index or indication, a resource measurement granularity L, and a reported resource or resource.
  • the number of groups N the time-frequency resource position indication of the feedback measurement result.
  • the measurement indication information may be indicated by downlink control information DCI or MAC CE or RRC signaling, or determined by the UE itself.
  • the activation reporting indication is used to instruct the UE to start reporting the measurement result.
  • the resource measurement granularity L refers to the size of the reported resource in the frequency domain, such as the number of consecutive resource blocks (RBs) or sub-channels in the frequency domain.
  • the number of reported resources or resource groups N refers to the number of resources or the number of resource groups included in a report result.
  • the UE may be configured or pre-configured to send an SA in the reported available resources indicating that the available resources have been used.
  • Step 404 The base station receives the available resource information of the shared resource pool reported by the UE or other UEs.
  • Step 405 The base station re-allocates the available resources on the shared resource pool to the UE according to the available resource information of the shared resource pool.
  • the mode one UE, the mode two UE, and the legacy mode two UE may be shared and used.
  • the mode-specific resource pool can be shared by the mode-UE or legacy mode-UE, and can also be configured as the receiving resource pool of the mode two UE.
  • the base station can allocate the resources that meet the requirements to the mode-one UE, and does not affect the normal use of the mode two UEs in the shared resource pool, thereby improving the resource usage efficiency of the resource pool.
  • This embodiment provides a resource allocation method.
  • the basic process is shown in FIG. 5.
  • the detailed steps include:
  • Step 406 configuring or pre-configuring multiple resource pools on one or more carriers.
  • the resource pool solution is the solution one shown in FIG. 2, including multiple shared resource pools, and at least one mode-UE dedicated resource pool.
  • step 407 the base station receives the resource request of the mode one UE.
  • the resource request includes: reporting a carrier or a resource pool list that is expected to be used.
  • Step 408 If the idle resource information on the shared resource pool or the known idle resource information cannot meet the resource configuration requirement of the current UE, the base station allocates resources for the UE in the mode-UE dedicated resource pool, and Notify the UE of the allocated resources.
  • the base station notifies the UE by using downlink control information DCI, wherein some parameters may be notified by RRC signaling.
  • the UE is notified to carry at least one of the information: the resource location information authorized for use, the carrier or resource pool index where the resource is located, the offset between the time domain start location of the resource and the current DCI time domain location, and the resource pool type. , send a list of resource pools.
  • the resource allocated by the base station to the UE in the mode-UE dedicated resource pool may be a resource for one transmission, or a group of resources for multiple periods of SPS transmission.
  • the base station instructs the UE or other UE to measure the available resource information in one or more shared resource pools.
  • the other UE is a UE in an RRC connected state.
  • the measurement indication information indicating that the UE or other UE measures the available resource information in the shared resource pool includes at least one of the following: an activation report indication, a measured resource pool index or indication, a carrier information of the resource pool, and a resource measurement granularity. L (the number of consecutive resource blocks (RBs) or sub-channels in the frequency domain), the number of reported resources or resource groups N, and the time-frequency resource location indication of the feedback measurement result.
  • the measurement indication information may be indicated by downlink control information DCI or MAC CE or RRC signaling, or determined by the UE itself.
  • the UE filters the resources that meet the communication requirements and does not exceed the transmission capability of the UE, and reports the resources to the base station according to the foregoing parameters and the measurement result.
  • the UE requests the base station to report the measurement result, and after obtaining the authorization of the base station, reports the one or more sets of available resource information in the measured one or more shared resource pools to the base station.
  • a resource refers to a resource unit of consecutive L RBs or sub-channels in a specific time domain and a frequency domain;
  • a group of resources refers to a resource combination composed of a plurality of the resources, and may have periodicity in the time domain. Called a resource group.
  • a plurality of sets of resources refers to a set of said resource groups within one or more resource pools.
  • the base station may configure or pre-configure the UE to send an SA in the reported available resources, indicating that the available resources have been used.
  • Step 409 The base station receives the available resource information set of the shared resource pool reported by the UE or other UEs.
  • Step 4010 The base station re-allocates the available resources on the shared resource pool to the UE according to the available resource information of each shared resource pool.
  • the base station may allocate resources on one or more resource pools, and use the allocated resources not exceeding the maximum number of carriers supported by the UE and the power limit as a reference factor.
  • the mode one UE, the mode two UE, and the legacy mode two UE may be shared and used.
  • the mode-specific resource pool can be shared by the mode-UE or legacy mode-UE, and can also be configured as the receiving resource pool of the mode two UE.
  • the base station may allocate the resource that meets the requirements to the mode one UE in multiple resource pools, and does not affect the normal use of the mode second UE on the shared resource pool, thereby improving resource usage of the resource pool. effectiveness.
  • This embodiment provides a resource allocation method.
  • the basic process is shown in FIG. 6.
  • the detailed steps include:
  • Step 501 Configure or pre-configure a resource pool.
  • the resource pool scheme is the scheme 1 shown in Figure 2.
  • the shared resource pool and the mode-dedicated resource pool are included.
  • Step 502 The base station receives a resource request message of the UE.
  • Step 503 If the idle resource information on the shared resource pool can be obtained, the resource allocation of the current UE may be satisfied, or the resources occupied by other modes in the shared resource pool may be released or released, and the current UE resource allocation may be satisfied. Allocate available resources in the shared resource pool to the UE.
  • the available resource information of the shared resource pool is obtained by using the available resource information on the shared resource pool reported by the UE or other UEs.
  • the mode one UE, the mode two UE, and the legacy mode two UE may be shared and used.
  • the mode-specific resource pool can be shared by the mode-UE or legacy mode-UE, and can also be configured as the receiving resource pool of the mode two UE.
  • the base station can allocate the resources that meet the requirements to the mode-one UE, and does not affect the normal use of the mode two UEs in the shared resource pool, thereby improving the resource usage efficiency of the resource pool.
  • This embodiment provides a resource allocation method.
  • the basic process is shown in FIG. 7.
  • the detailed steps include:
  • Step 601 Configure or pre-configure a resource pool.
  • the resource pool solution is solution 2 shown in Figure 3.
  • the sending resource pool includes a mode-dedicated resource area and a shared resource area.
  • Step 602 The base station receives a resource request message of the UE.
  • Step 603 The base station determines whether the shared resource area has available resources that meet the requirements for use by the UE. If yes, go to step 607, otherwise, go to step 604;
  • Step 604 If the base station does not have the available resource information on the shared resource area, or the known idle resource cannot satisfy the resource allocation of the current UE, allocate the resource on the mode-dedicated resource area, and notify the UE to use.
  • the UE is instructed to measure the available resource information of the shared resource area; or the configured or pre-configured UE sends the SA on the reported available resources, and indicates that the available resources have been used.
  • Step 605 The base station receives available resource information of the shared resource area reported by the UE or other UEs.
  • the available resource information may be one resource location information or a group of resource location information.
  • Step 606 The base station allocates resources to the UE in the available resources on the shared resource area, and ends.
  • Step 607 The base station allocates resources to the UE in the available resources on the shared resource area, and ends.
  • the shared resource area may be shared by the mode one UE and the mode two UE, or may be used as the sending resource pool of the legacy mode two UE.
  • the mode-specific resource area is shared by the mode-UE and the legacy mode-UE, and can be configured as a receiving resource pool of the legacy mode two UE.
  • the base station can allocate the resource that meets the requirements to the mode-one UE, and does not affect the shared use of the mode-second UE on the shared resource pool, thereby improving resource utilization efficiency of the resource pool.
  • This embodiment provides a resource allocation method.
  • the basic process is shown in FIG. 8.
  • the detailed steps include:
  • Step 701 The UE obtains the resource pool configuration according to the configuration message or the pre-configuration information of the base station; the resource pool configuration includes, but is not limited to, the resource pool configuration parameter, the resource pool type, the resource pool list, and the index information; for example, the mode one user equipment and the mode A shared resource pool or a shared resource area of the second user equipment, and a dedicated resource pool or a dedicated resource area used only for the mode one user equipment.
  • the resource pool solution is the first solution shown in FIG. 2, including a shared resource pool and a mode-dedicated resource pool.
  • the resource pool type refers to a resource selection mode allowed by the resource pool. For example, if the resource pool type is 1, it means that only mode 1 UE is allowed to be used; if the type is 2, it means that only mode 2 UEs are allowed to be used; and the type is 3, indicating that mode 1 UE and mode 2 UE are shared and used.
  • step 702 the UE has data to send, and sends a resource request message to the base station.
  • Step 703 The UE receives the resource allocation message of the base station, and obtains an index of the sending resource pool or the sending resource pool indication information, and the allocated resource information, and sends control and data information on the corresponding resource of the corresponding resource pool.
  • Step 704 if the receiving base station indicates to measure the shared resource pool information, or the received resource is located in the mode-specific resource pool, step 705 is performed; otherwise, step 707 is performed;
  • Step 705 The UE measures and reports one or one or more sets of available resource information of the shared resource pool.
  • Step 706 The UE sends an SA on the measured or reported one or more sets of available resources according to the configuration or pre-configuration information, indicating that the available resources have been used, and ending.
  • Step 707 if receiving the resource allocation information indicated by the base station, the indicated resource location is the same as or overlapping with the occupied resource location indicated by the SA sent by itself, step 708 is performed;
  • Step 708 Send control and data information on the resource location indicated by the base station, and no longer send SA occupation information.
  • the shared resource pool, the mode one UE, and the mode two UE may be shared and used, and may also be used as a transmission resource pool of the legacy mode two UEs, and shared and used.
  • the mode-dedicated resource pool can be shared by the mode-UE and the legacy mode-UE, and can be configured as a receiving resource pool of the legacy mode two UE.
  • the RRC connected state UE can assist the base station to obtain the resource that meets the requirement in the shared resource pool, and does not affect the shared use of the mode II UE on the shared resource pool, and improves the resources of the resource pool. Use efficiency.
  • This embodiment provides a resource allocation method.
  • the basic process is shown in FIG. 9.
  • the detailed steps include:
  • Step 801 The UE obtains a resource pool configuration according to the configuration message or the pre-configuration information of the base station.
  • the resource pool configuration includes, but is not limited to, a resource pool configuration parameter, a resource pool type, a resource pool list and index information, and a mode-specific resource area indication. Shared resource area indication.
  • the resource pool solution is the solution 2 shown in FIG. 3, and the shared resource pool includes a mode-dedicated resource area and a shared resource area.
  • Step 802 The UE has data to send, and sends a resource request message to the base station.
  • Step 803 The UE receives the resource allocation message of the base station, obtains the allocated resource information, and sends control and data information on the corresponding resource of the corresponding resource pool.
  • Step 804 if the UE receives the measurement shared resource area indication information of the base station, or the received resource is located in the mode-specific resource area, step 805 is performed; otherwise, step 807 is performed;
  • Step 805 The UE measures and reports one or one or more groups of available resource information that meet the transmission requirements of the shared resource region.
  • Step 806 The UE sends an SA on the reported available resources according to the configuration or the pre-configuration information, indicating that the available resources have been used, and the process ends.
  • step 807 if the resource allocation information indicated by the base station is received, the resource location is the same as or overlaps with the occupied resource location indicated by the SA sent by itself, and step 808 is performed;
  • Step 808 Send control and data information on the resource location indicated by the base station, and no longer send SA occupation information.
  • the shared resource area, the mode one UE, and the mode two UE may be shared and used, and may also be used as a transmission resource pool of the legacy mode two UEs, and shared use.
  • the mode-specific resource area is shared by the mode-UE and the legacy mode-UE, and can be configured as a receiving resource pool of the legacy mode two UE.
  • the RRC connected state UE can assist the base station to obtain the resource that meets the requirement in the shared resource pool, and does not affect the shared use of the mode II UE on the shared resource pool, and improves the resources of the resource pool. Use efficiency.
  • a resource allocation device including:
  • the configuration module 901 is configured to configure or pre-configure a shared resource pool or a shared resource area of the user equipment and the mode 2 user equipment for the user equipment, and a dedicated resource pool or a dedicated resource area used only for the mode one user equipment;
  • the allocating module 902 is configured to: after receiving the resource request of the user equipment, according to the shared resource pool or the available resource of the shared resource area, from the shared resource pool or the shared resource area or the A dedicated resource pool or the dedicated resource area allocates resources for the user equipment.
  • the allocating module 902 according to the shared resource pool or the available resource of the shared resource region, from the shared resource pool or the shared resource region or the dedicated The resource pool or the dedicated resource area allocates resources for the user equipment, including:
  • the base station has learned that the shared resource pool or the shared resource area has available resources that meet the requirements of the user equipment, allocate resources to the user equipment in the shared resource pool or the shared resource area.
  • the allocating module 902 according to the shared resource pool or the available resource of the shared resource region, from the shared resource pool or the shared resource region or the dedicated The resource pool or the dedicated resource area allocates resources for the user equipment, including:
  • the base station does not have the shared resource pool or the available resource information of the shared resource region or the shared resource pool known by the base station or the available resource of the shared resource region does not satisfy the resource request of the user equipment And allocating resources to the user equipment in a dedicated resource pool or a dedicated resource area of the mode-user equipment.
  • the allocating module 902 is further configured to
  • the base station After receiving the resource request of the user equipment, if the base station does not have the shared resource pool or the available resource information of the shared resource region, or the shared resource pool or the shared resource region known by the base station
  • the available resource does not satisfy the resource request of the user equipment, and indicates that the user equipment or other user equipment measures the shared resource pool or the shared resource area, and reports the measured one or more groups or groups of available resources.
  • the embodiment provides a resource allocation device, as shown in FIG.
  • the resource configuration module 1001 is configured to receive configuration information sent by the base station, and determine a shared resource pool or a shared resource area of the mode one user equipment and the mode two user equipment, and a dedicated resource pool or a dedicated resource area used only for the mode one user equipment;
  • the resource obtaining module 1002 is configured to acquire resource allocation information from the base station, and acquire the resource indicated by the resource allocation information;
  • the sending module 1003 is configured to send information on the resource indicated by the resource allocation information.
  • the resource indicated by the resource allocation information is one of the following: the shared resource pool or the resource in the shared resource region, or the dedicated resource pool of the mode-user equipment or dedicated Resources in the resource area.
  • the resource allocation apparatus further includes a measurement reporting module 1004, configured to:
  • the resource indicated by the resource allocation information is a resource in a dedicated resource pool or a dedicated resource region of the mode-user device, or receives a measurement of the available resources in the shared resource pool or the shared resource region sent by the base station After the indication, one or one or more sets of available resources in the shared resource pool or shared resource area are measured and reported to the base station.
  • the measurement reporting module 1004 is further configured to: when the one or more groups of available resources are reported to the base station, available in the one or more groups or groups An SA is sent, by which the one or one or more sets of available resources have been used.
  • the embodiment provides a resource allocation apparatus, including a memory and a processor, where the memory stores a program, and when the program is read and executed by the processor, the following operations are performed:
  • the shared resource pool or the shared resource area or the dedicated resource pool or the dedicated resource allocates resources for the user equipment.
  • a base station including the above resource allocation apparatus is further provided.
  • the embodiment provides a resource allocation apparatus, including a memory and a processor, where the memory stores a program, and when the program is read and executed by the processor, the following operations are performed:
  • Receiving configuration information sent by the base station determining a shared resource pool or a shared resource area of the mode one user equipment and the mode two user equipment, and a dedicated resource pool or a dedicated resource area used only for the mode one user equipment;
  • a user equipment including the resource allocation apparatus according to Embodiment 9 is further provided.
  • FIG. 12 is a schematic structural diagram of hardware components of a resource allocation apparatus according to an embodiment of the present invention.
  • the resource allocation apparatus 110 includes: at least one processor 111, a memory 112, and at least one network interface 114.
  • the various components in resource allocation device 110 are coupled together by bus system 115.
  • bus system 115 is used to implement connection communication between these components.
  • the bus system 115 includes a power bus, a control bus, and a status signal bus in addition to the data bus.
  • various buses are labeled as bus system 115 in FIG.
  • the memory 112 can be either volatile memory or non-volatile memory, and can include both volatile and nonvolatile memory.
  • the non-volatile memory may be a ROM, a Programmable Read-Only Memory (PROM), an Erasable Programmable Read-Only Memory (EPROM), or an electrically erasable device.
  • EEPROM Electrically Erasable Programmable Read-Only Memory
  • FRAM Ferromagnetic random access memory
  • Flash Memory Magnetic Surface Memory, Optical Disk, or Read Only Disc (CD) -ROM, Compact Disc Read-Only Memory
  • the magnetic surface memory may be a disk storage or a tape storage.
  • the volatile memory can be a random access memory (RAM) that acts as an external cache.
  • RAM Random Access Memory
  • SRAM Static Random Access Memory
  • SSRAM Synchronous Static Random Access Memory
  • SSRAM Dynamic Random Access
  • DRAM Dynamic Random Access Memory
  • SDRAM Synchronous Dynamic Random Access Memory
  • DDRSDRAM Double Data Rate Synchronous Dynamic Random Access Memory
  • ESDRAM enhancement Enhanced Synchronous Dynamic Random Access Memory
  • SLDRAM Synchronous Dynamic Random Access Memory
  • DRRAM Direct Memory Bus Random Access Memory
  • the memory 112 in the embodiment of the present invention is used to store various types of data to support the operation of the resource allocation device 110.
  • Examples of such data include any computer program, such as application 1122, for operating on resource allocation device 110.
  • a program implementing the method of the embodiment of the present invention may be included in the application 1122.
  • the method disclosed in the foregoing embodiments of the present invention may be applied to the processor 111 or implemented by the processor 111.
  • the processor 111 may be an integrated circuit chip with signal processing capabilities. In the implementation process, each step of the above method may be completed by an integrated logic circuit of hardware in the processor 111 or an instruction in a form of software.
  • the processor 111 described above may be a general purpose processor, a digital signal processor (DSP), or other programmable logic device, discrete gate or transistor logic device, discrete hardware component, or the like.
  • DSP digital signal processor
  • the processor 111 can implement or perform the various methods, steps, and logic blocks disclosed in the embodiments of the present invention.
  • a general purpose processor can be a microprocessor or any conventional processor or the like.
  • the steps of the method disclosed in the embodiment of the present invention may be directly implemented as a hardware decoding processor, or may be performed by a combination of hardware and software modules in the decoding processor.
  • the software module can reside in a storage medium located in memory 112, and processor 111 reads the information in memory 112 and, in conjunction with its hardware, performs the steps of the foregoing method.
  • the resource allocation device 110 may be configured by one or more Application Specific Integrated Circuits (ASICs), DSPs, Programmable Logic Devices (PLDs), and Complex Programmable Logic Devices (CPLD, Complex Programmable Logic Device), FPGA, general purpose processor, controller, MCU, MPU, or other electronic component implementation for performing the aforementioned methods.
  • ASICs Application Specific Integrated Circuits
  • DSPs Digital Signal processors
  • PLDs Programmable Logic Devices
  • CPLD Complex Programmable Logic Device
  • FPGA general purpose processor
  • controller MCU
  • MPU or other electronic component implementation for performing the aforementioned methods.
  • the computer program instructions can also be stored in a computer readable memory that can direct a computer or other programmable data processing device to operate in a particular manner, such that the instructions stored in the computer readable memory produce an article of manufacture comprising the instruction device.
  • the apparatus implements the functions specified in one or more blocks of a flow or a flow and/or block diagram of the flowchart.
  • These computer program instructions can also be loaded onto a computer or other programmable data processing device such that a series of operational steps are performed on a computer or other programmable device to produce computer-implemented processing for execution on a computer or other programmable device.
  • the instructions provide steps for implementing the functions specified in one or more of the flow or in a block or blocks of a flow diagram.
  • the base station configures or pre-configures the user equipment and the shared resource pool or the shared resource area of the mode 2 user equipment, and the dedicated resource pool or the dedicated resource area used only for the mode one user equipment;
  • the shared resource pool or the available resource area of the shared resource area, the resource is allocated to the user equipment from the shared resource pool or the shared resource area or the dedicated resource pool or the dedicated resource area, mode One and mode two share resources in the resource pool, thereby improving resource usage efficiency.

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Des modes de réalisation de la présente invention concernent un procédé et un appareil d'attribution de ressources, et un support de stockage. Le procédé d'attribution de ressources comprend les étapes suivantes : pour des équipements d'utilisateur, une station de base configure ou préconfigure un groupe de ressources partagées ou une région de ressources partagées pour un équipement d'utilisateur dans un premier mode et un équipement d'utilisateur dans un second mode, et un groupe de ressources dédiées ou une région de ressources dédiées uniquement pour l'équipement d'utilisateur dans le premier mode ; et après que la station de base a reçu des demandes de ressources provenant des équipements d'utilisateur, la station de base attribue des ressources aux équipements d'utilisateur à partir du groupe de ressources partagées ou de la région de ressources partagées ou du groupe de ressources dédiées ou de la région de ressources dédiées selon la disponibilité de ressources dans le groupe de ressources partagées ou dans la région de ressources partagées. Dans le procédé d'attribution de ressources fourni dans les modes de réalisation de la présente invention, l'équipement d'utilisateur dans le premier mode et l'équipement d'utilisateur dans le second mode peuvent partager des ressources, ce qui améliore l'efficacité d'utilisation des ressources.
PCT/CN2018/079196 2017-03-24 2018-03-15 Procédé et appareil d'attribution de ressource, et support de stockage Ceased WO2018171509A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201710184771.4 2017-03-24
CN201710184771.4A CN108633048B (zh) 2017-03-24 2017-03-24 一种资源分配方法、装置及存储介质

Publications (1)

Publication Number Publication Date
WO2018171509A1 true WO2018171509A1 (fr) 2018-09-27

Family

ID=63585017

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2018/079196 Ceased WO2018171509A1 (fr) 2017-03-24 2018-03-15 Procédé et appareil d'attribution de ressource, et support de stockage

Country Status (2)

Country Link
CN (1) CN108633048B (fr)
WO (1) WO2018171509A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020034610A1 (fr) * 2019-02-15 2020-02-20 Zte Corporation Configuration et sélection de ressources pour des liaisons de dispositif à dispositif
CN111612488A (zh) * 2019-02-25 2020-09-01 北京嘀嘀无限科技发展有限公司 共享资源投放方法及装置
CN114423080A (zh) * 2019-01-18 2022-04-29 维沃移动通信有限公司 资源分配的方法和设备

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019023998A1 (fr) 2017-08-02 2019-02-07 Oppo广东移动通信有限公司 Procédé de communication dispositif à dispositif, dispositif terminal et dispositif de réseau
CN111132071B (zh) * 2018-10-30 2023-05-09 中国移动通信有限公司研究院 资源分配方法、装置、相关设备及存储介质
CN111263432B (zh) 2019-01-04 2021-06-29 维沃移动通信有限公司 信息传输方法及设备
WO2020142987A1 (fr) * 2019-01-10 2020-07-16 富士通株式会社 Procédé et dispositif pour envoyer et recevoir des informations de liaison latérale
CN112105030A (zh) * 2019-06-17 2020-12-18 仲川 车联网多种工作方式终端共享频谱的方法和系统
CN110489227B (zh) * 2019-07-09 2022-03-25 招联消费金融有限公司 一种资源分配方法、装置、计算机设备和存储介质
EP4013147B1 (fr) 2019-08-16 2025-03-26 Huawei Technologies Co., Ltd. Procédé et appareil de traitement de communication
WO2021042362A1 (fr) * 2019-09-06 2021-03-11 华为技术有限公司 Procédé et appareil d'affectation de ressources de communication sans fil, et dispositif de communication
KR20220165767A (ko) 2020-04-08 2022-12-15 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 사용자 기기 및 이의 자원 할당 방법

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102244873A (zh) * 2011-08-26 2011-11-16 北京邮电大学 一种基于d2d用户对的位置为其和蜂窝用户选择资源复用模式的方法
CN105325044A (zh) * 2013-06-13 2016-02-10 三星电子株式会社 分配用于d2d通信的资源的方法和设备
CN106465199A (zh) * 2014-09-26 2017-02-22 太阳专利信托公司 设备到设备无线通信方法和用户设备

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101803421B (zh) * 2007-09-26 2013-06-19 艾利森电话股份有限公司 蜂窝系统中改进的上行链路调度
CN101702828B (zh) * 2009-11-03 2013-01-02 中兴通讯股份有限公司 资源分配方法及系统、盲检测方法、基站、用户设备
CN104936292B (zh) * 2014-03-18 2019-02-05 电信科学技术研究院 用于设备到设备信号传输的资源分配方法和装置
CN105991224B (zh) * 2015-02-13 2019-07-02 中兴通讯股份有限公司 一种上行数据的传输控制方法和装置
CN105792228B (zh) * 2016-05-26 2019-04-02 国网江苏省电力公司苏州供电公司 认知无线电频谱共享系统及其采用的频谱共享方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102244873A (zh) * 2011-08-26 2011-11-16 北京邮电大学 一种基于d2d用户对的位置为其和蜂窝用户选择资源复用模式的方法
CN105325044A (zh) * 2013-06-13 2016-02-10 三星电子株式会社 分配用于d2d通信的资源的方法和设备
CN106465199A (zh) * 2014-09-26 2017-02-22 太阳专利信托公司 设备到设备无线通信方法和用户设备

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114423080A (zh) * 2019-01-18 2022-04-29 维沃移动通信有限公司 资源分配的方法和设备
WO2020034610A1 (fr) * 2019-02-15 2020-02-20 Zte Corporation Configuration et sélection de ressources pour des liaisons de dispositif à dispositif
US12028834B2 (en) 2019-02-15 2024-07-02 Zte Corporation Resource configuration and selection for device-to-device links
CN111612488A (zh) * 2019-02-25 2020-09-01 北京嘀嘀无限科技发展有限公司 共享资源投放方法及装置
CN111612488B (zh) * 2019-02-25 2023-09-01 北京嘀嘀无限科技发展有限公司 共享资源投放方法及装置

Also Published As

Publication number Publication date
CN108633048B (zh) 2025-01-10
CN108633048A (zh) 2018-10-09

Similar Documents

Publication Publication Date Title
WO2018171509A1 (fr) Procédé et appareil d'attribution de ressource, et support de stockage
CN112788655B (zh) 一种侧行链路信道状态信息报告的发送方法、装置及系统
CN108541017B (zh) 一种无线资源配置的方法及装置
WO2021148046A1 (fr) Procédé de sélection de ressources et appareil de communication de liaison latérale
KR102770676B1 (ko) 사이드링크 논리 채널 및 자원 구성들
JP6521540B2 (ja) 車両ネットワーク内の伝送リソースをスケジュールするための方法および装置
CN111615192A (zh) 传输数据的方法和通信装置
CN111034293A (zh) 在旁链链路通信中共享资源池的系统和方法
CN107347212B (zh) V2v场景中的资源分配方法及装置
WO2017177699A1 (fr) Procédé et dispositif de configuration d'intervalle de communication, support de stockage et appareil
CN107889161B (zh) 传输控制信令和数据的方法及设备
WO2016176970A1 (fr) Procédé et dispositif de configuration de ressources
WO2018171664A1 (fr) Procédé et appareil de sélection de ressource, procédé et appareil d'attribution de ressource, et support d'informations associé
JP2019512968A (ja) リソース割り当て方法、装置及び通信システム
JP2020506590A (ja) データパケット伝送方法および端末
CN107682891A (zh) 一种确定资源占用状态的方法和装置
CN110999383B (zh) 载波聚合的混合自主和网络激活
WO2019113774A1 (fr) Procédé et appareil de transmission de données
CN116158179A (zh) 一种通信方法、终端装置及系统
JP2023546898A (ja) サイドリンク伝送リソースを決定するための方法および装置
WO2019095980A1 (fr) Procédé de programmation de ressources et dispositif associé
WO2018010436A1 (fr) Procédé permettant d'attribuer des ressources dans l'internet des véhicules, terminal d'internet des véhicules et dispositif côté réseau
CN108633001B (zh) 一种资源分配方法及设备
CN108781435A (zh) 资源调度方法及装置
CN116326018B (zh) 一种通信方法、装置及系统

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 18771000

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 18771000

Country of ref document: EP

Kind code of ref document: A1