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WO2022036597A1 - Procédé et appareil de traitement d'informations, et support d'informations lisible par ordinateur - Google Patents

Procédé et appareil de traitement d'informations, et support d'informations lisible par ordinateur Download PDF

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Publication number
WO2022036597A1
WO2022036597A1 PCT/CN2020/110069 CN2020110069W WO2022036597A1 WO 2022036597 A1 WO2022036597 A1 WO 2022036597A1 CN 2020110069 W CN2020110069 W CN 2020110069W WO 2022036597 A1 WO2022036597 A1 WO 2022036597A1
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WIPO (PCT)
Prior art keywords
network
network type
type
information
response
Prior art date
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PCT/CN2020/110069
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English (en)
Chinese (zh)
Inventor
董贤东
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Beijing Xiaomi Mobile Software Co Ltd
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Beijing Xiaomi Mobile Software Co Ltd
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Priority to PCT/CN2020/110069 priority Critical patent/WO2022036597A1/fr
Priority to CN202080001828.2A priority patent/CN114391273A/zh
Publication of WO2022036597A1 publication Critical patent/WO2022036597A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/08—Reselecting an access point

Definitions

  • the present disclosure relates to the field of communication technologies, and in particular, the present disclosure relates to an information processing method, an apparatus, and a computer-readable storage medium.
  • NTN non-terrestrial networks
  • Satellites can be divided into Geostationary Earth Orbiting (GEO), Medium Earth Orbiting (MEO), Low Earth Orbiting (LEO) and other different types. Because the heights of the three are different from the earth, the coverage radius of the cells on the ground is different, and the transmission delay is also different.
  • GEO satellites are geostationary satellites and are relatively geostationary, while LEO satellites and MEO satellites move relative to the earth.
  • TN terrestrial networks
  • LEO network LEO network
  • MEO network MEO network
  • GEO network GEO network
  • TN TN
  • LEO network MEO network
  • GEO network GEO network
  • TN TN
  • the network equipment can switch the UE to different types of networks according to the UE's measurement results and network requirements, but the UE may be more inclined to camp according to its own needs. in some type of network. For example, when the UE is under the coverage of TN and LEO at the same time, the network equipment of the LEO network will switch the UE to the TN according to the measurement result of the UE. Usually, the signal quality of the TN is better than that of the LEO network, but the UE may Its requirements are more expected to reside in the LEO network.
  • Embodiments of the present disclosure provide an information processing method, an apparatus, and a computer-readable storage medium.
  • a first aspect of the embodiments of the present disclosure provides an information processing method, which is applied to a user equipment UE, and the method includes:
  • the auxiliary information is reported to the network device, where the auxiliary information carries the network type that the UE expects to camp on.
  • an information processing method is provided, applied to a network device, and the method includes:
  • auxiliary information carries the network type that the UE expects to camp on;
  • the UE In response to the assistance information, the UE is handed over to the target network type.
  • an information processing apparatus which is applied to a user equipment UE, and the apparatus includes:
  • the reporting unit is configured to report auxiliary information to the network device, where the auxiliary information carries the network type that the UE expects to camp on.
  • an information processing apparatus which is applied to a network device, and the apparatus includes:
  • a communication unit configured to receive auxiliary information reported by the UE, where the auxiliary information carries a network type that the UE expects to camp on;
  • a handover unit configured to handover the UE to a target network type in response to the assistance information.
  • a fifth aspect of the embodiments of the present disclosure provides an information processing apparatus, including:
  • the processor is respectively connected to the transceiver and the memory, and is configured to load and execute the computer-executable instructions to implement the information processing method of the first aspect or the second aspect.
  • a sixth aspect of the embodiments of the present disclosure provides a computer-readable storage medium, where executable instructions are stored in the computer-readable storage medium, and the executable instructions are loaded and executed by the processor to implement the foregoing first The information processing method of one aspect or the second aspect.
  • the network device can switch it to the network type expected by the UE according to the information reported by the UE to meet the needs of the UE. .
  • FIG. 1 is a schematic structural diagram of a wireless communication system according to an exemplary embodiment
  • FIG. 2 is a flowchart 1 of an information processing method according to an exemplary embodiment
  • FIG. 3 is a second flowchart of an information processing method according to an exemplary embodiment
  • FIG. 4 is a block diagram 1 of an information processing apparatus according to an exemplary embodiment
  • FIG. 5 is a second block diagram of an information processing apparatus according to an exemplary embodiment
  • FIG. 6 is a block diagram for implementing an information processing apparatus 800 according to an exemplary embodiment
  • FIG. 7 is a block diagram illustrating an apparatus for implementing information processing 900 according to an exemplary embodiment.
  • first, second, third, etc. may be used in embodiments of the present disclosure to describe various information, such information should not be limited to these terms. These terms are only used to distinguish the same type of information from each other.
  • the first information may also be referred to as the second information, and similarly, the second information may also be referred to as the first information.
  • the words "if” and “if” as used herein can be interpreted as "at the time of” or "when” or "in response to determining.”
  • FIG. 1 shows a schematic structural diagram of a wireless communication system provided by an embodiment of the present disclosure.
  • the wireless communication system is a communication system based on cellular mobile communication technology, and the wireless communication system may include: several terminals 11 and several base stations 12 .
  • the terminal 11 may be a device that provides voice and/or data connectivity to the user.
  • the terminal 11 may communicate with one or more core networks via a radio access network (RAN), and the terminal 11 may be an IoT terminal such as a sensor device, a mobile phone (or "cellular" phone) and a
  • RAN radio access network
  • the computer of the IoT terminal for example, may be a fixed, portable, pocket, hand-held, built-in computer or a vehicle-mounted device.
  • a station For example, a station (Station, STA), a subscriber unit (subscriber unit), a subscriber station (subscriber station), a mobile station (mobile station), a mobile station (mobile), a remote station (remote station), an access point, a remote terminal ( remote terminal), access terminal (access terminal), user device (user terminal), user agent (user agent), or user equipment (User Equipment, UE).
  • the terminal 11 may also be a device of an unmanned aerial vehicle.
  • the terminal 11 may also be a vehicle-mounted device, for example, a trip computer with a wireless communication function, or a wireless communication device externally connected to the trip computer.
  • the terminal 11 may also be a roadside device, for example, a street light, a signal light, or other roadside devices with a wireless communication function.
  • the base station 12 may be a network-side device in a wireless communication system.
  • the wireless communication system may be a fourth generation mobile communication (the 4th generation mobile communication, 4G) system, also known as a long term evolution (Long Term Evolution, LTE) system; or, the wireless communication system may also be a 5G system, Also known as New Radio (NR) system or 5G NR system.
  • the wireless communication system may also be a next-generation system of the 5G system.
  • the access network in the 5G system can be called NG-RAN (New Generation-Radio Access Network, a new generation of radio access network).
  • MTC Machine-Type Communication
  • the base station 12 may be an evolved base station (eNB) used in the 4G system.
  • the base station 12 may also be a base station (gNB) that adopts a centralized distributed architecture in a 5G system.
  • eNB evolved base station
  • gNB base station
  • the base station 12 adopts a centralized distributed architecture it usually includes a centralized unit (Central Unit, CU) and at least two distributed units (Distributed Unit, DU).
  • the centralized unit is provided with a protocol stack of a Packet Data Convergence Protocol (PDCP) layer, a Radio Link Control Protocol (Radio Link Control, RLC) layer, and a Media Access Control (Media Access Control, MAC) layer; distribution A physical (Physical, PHY) layer protocol stack is set in the unit, and the specific implementation manner of the base station 12 is not limited in this embodiment of the present disclosure.
  • PDCP Packet Data Convergence Protocol
  • RLC Radio Link Control Protocol
  • MAC Media Access Control
  • distribution A physical (Physical, PHY) layer protocol stack is set in the unit, and the specific implementation manner of the base station 12 is not limited in this embodiment of the present disclosure.
  • a wireless connection can be established between the base station 12 and the terminal 11 through a wireless air interface.
  • the wireless air interface is a wireless air interface based on the fourth generation mobile communication network technology (4G) standard; or, the wireless air interface is a wireless air interface based on the fifth generation mobile communication network technology (5G) standard, such as
  • the wireless air interface is a new air interface; alternatively, the wireless air interface may also be a wireless air interface based on a 5G next-generation mobile communication network technology standard.
  • an E2E (End to End, end-to-end) connection may also be established between the terminals 11 .
  • V2V Vehicle to Vehicle
  • V2I Vehicle to Infrastructure, vehicle-to-roadside equipment
  • V2P Vehicle to Pedestrian, vehicle-to-person communication in Vehicle to Everything (V2X) communication etc. scene.
  • the above wireless communication system may further include a network management device 13 .
  • the network management device 13 may be a core network device in a wireless communication system, for example, the network management device 13 may be a mobility management entity (Mobility Management Entity) in an evolved packet core network (Evolved Packet Core, EPC). MME). Alternatively, the network management device may also be other core network devices, such as a serving gateway (Serving Gate Way, SGW), a public data network gateway (Public Data Network Gate Way, PGW), a policy and charging rule functional unit (Policy and Charging Rules Function, PCRF) or home subscriber network side equipment (Home Subscriber Server, HSS), etc.
  • the implementation form of the network management device 13 is not limited in this embodiment of the present disclosure.
  • the network device controls the UE to perform network handover, it mainly considers channel quality, location information, and network load, etc., and the target network for handover only has different radio interface technologies (RATs), while for the same RAT network, there are no different network types.
  • RATs radio interface technologies
  • 5G NR 5G NR
  • TN network LEO network
  • MEO network MEO network
  • GEO network GEO network
  • different network types are not considered when switching within a 5G network, but according to the different application sites and service requirements of the terminal, it is more beneficial for the terminal to reside on different network types. For example, for a terminal with limited uplink power, it is better to reside on the LEO network than on the GEO network; for some financial services, it is better for the terminal to reside on the GEO network.
  • the UE reports the network type it expects to reside to the network device.
  • the network device can switch it to the network type expected by the UE according to the information reported by the UE, so as to meet the requirements of the UE. demand.
  • the switching the UE to the desired network type indicates that the network type of the target cell to which the UE is switched is the network type expected by the UE.
  • FIG. 2 is a flow chart 1 of an information processing method according to an exemplary embodiment. As shown in FIG. 2 , the information processing method is used for a user equipment (UE), including:
  • auxiliary information to the network device, where the auxiliary information carries the network type that the UE expects to camp on.
  • the handover strategy can be more beneficial to the UE to meet the needs of the UE.
  • the auxiliary information reported by the UE to the network device includes the network type that the UE expects to camp on, so as to meet the requirements of the UE.
  • the UE may report the above-mentioned assistance information through a radio resource control (Radio Resource Control, RRC) message of the terminal assistance information (UE Assistance Information).
  • RRC Radio Resource Control
  • the network type includes at least one of a low-orbit satellite LEO network, a medium-orbit satellite MEO network, a geosynchronous orbit satellite GEO network, and a terrestrial network TN.
  • the network type that the UE expects to camp on carried in the auxiliary information reported to the network device by the UE may be one of the LEO network, the MEO network, the GEO network and the TN, or two or more.
  • the network type is indicated in any of the following ways:
  • the type of the target network that the UE expects to camp on can be indicated by the public land mobile network PLMN of the network type; or, the type of the target network that the UE expects to camp on can be indicated by the frequency band and/or frequency band number of the network type; Alternatively, the type of the target network that the UE expects to camp on is indicated by the indication of the network type.
  • the indication of the network type can be 2 bytes, 00 means LEO network, 01 means MEO network, 10 means GEO network, 11 means TN The network, that is, when the indication of the network type carried in the auxiliary information reported by the UE is 00, it means that the network type that the UE expects to camp on is the LEO network.
  • the public land mobile network PLMN indicating the network type, the frequency band and/or the frequency band number, and the indication are used to indicate the network the UE expects to camp on, so as to ensure the accuracy of indicating the network type it expects to camp on.
  • the method further includes:
  • the determining, in response to the indication information, the manner in which the network type is indicated includes:
  • the indication information indicates the current network type
  • it is determined that the manner used for indicating the network type is the indication of the network type.
  • the indication information of the network type obtained from the network device has clearly indicated the current network type, then the UE uses the network type indication to indicate the network type it expects to reside on, instead of using the public land of the network type.
  • the mobile network PLMN, or the frequency band and/or the frequency band number of the network type indicates the type of network in which it expects to reside.
  • the purpose of indicating the type of network the UE expects to camp on can be better achieved by indicating the type of network the UE expects to camp on in a manner suitable for the indication information obtained from the network device (eg, an indication of the network type).
  • the determining, in response to the indication information, the manner in which the network type is indicated includes:
  • the indication information indicates that different network types are represented by different PLMNs
  • it is determined that the manner used for indicating the network types is the PLMN of the network type. That is, different network types, such as GEO network/LEO network, use different PLMNs, and the UE can use the PLMN of the network type that the UE expects to camp on in the reported assistance information to indicate the network type that the UE expects to camp on.
  • the purpose of indicating the type of network the UE expects to camp on can be better achieved by indicating the type of network the UE expects to camp on by using a method (eg, PLMN) suitable for the indication information obtained from the network device.
  • a method eg, PLMN
  • the determining, in response to the indication information, the manner in which the network type is indicated includes:
  • the manner used to indicate the network type is the frequency band and/or frequency band number of the network type. That is, different network types, such as GEO network/LEO network use different frequency bands or different frequency band numbers, different network types can be distinguished by frequency bands and/or frequency band numbers, and the UE can use the expected auxiliary information in the reported auxiliary information.
  • the frequency band and/or the frequency band number of the network type to camp on indicates the network type that the UE expects to camp on.
  • the UE expects to camp on in a manner that is compatible with the indication information obtained from the network device (eg, frequency band and/or frequency band number), it is possible to better achieve the ability to indicate the type of network that the UE expects to camp on. Purpose.
  • the network type is indicated in the following manner: the indication of the network type.
  • the indication information of the network type cannot be obtained from the network device, for example, if the network does not clearly indicate its network type, there are different network types, such as LEO network/GEO network, using the same public land mobile network PLMN, Or, different network types, such as LEO network/GEO network, use the same frequency band and/or frequency band number. Therefore, in order to achieve the purpose of indicating the network type that the UE expects to camp on, the UE can use the network type indication. Mode indicates the type of network it expects to reside on.
  • the network types are also indicated in the following manner: priorities of the at least two network types.
  • the network types that the UE expects to reside in the auxiliary information reported to the network device are at least two of the LEO network, the MEO network, the GEO network, and the TN
  • the network types that the UE expects to camp on are TN and LEO networks, and the priority of TN is higher than that of LEO, then it means that the network types that the UE expects to camp on are LEO network and TN, and the priority of TN is higher than that of TN.
  • LEO Network LEO Network.
  • the network type is determined according to at least one of the following:
  • the power saving requirement of the UE is the power saving requirement of the UE.
  • the UE can determine the type of network it expects to reside on based on its application scenario, that is, the environment in which it is located. For example: when the UE is a relay terminal deployed on a high-speed rail, the UE reports that the network type it expects to reside on is LEO network/MEO network/GEO network, that is, the UE expects to reside on the NTN network first, but not on the NTN network. TN network, so as to avoid the problem of performance degradation caused by frequent cell switching.
  • the UE may also determine the type of network it expects to reside on based on its service requirements. For example, the financial services used by the terminal require short delay and need to exchange information with users in different areas. Therefore, when different users are covered by the same network, the network delay is shorter. Therefore, the expectation carried in the auxiliary information reported by the UE is expected.
  • the resident network type is GEO network to meet the requirement of short delay.
  • the UE may also determine the type of network on which it expects to reside based on its power saving needs. For example, when the UE needs to save power, the network types expected to reside in the auxiliary information reported by the UE are TN and LEO networks. At this time, the priorities of the two networks may be reported at the same time, or the network device may randomly assign one of the two networks according to network requirements.
  • the UE determines the type of network it expects to reside on, it can better meet its needs by considering factors such as its application scenario, service requirements, and power saving requirements.
  • the network device can handover it to the desired location of the UE according to the information reported by the UE. network type to meet the needs of the UE.
  • FIG. 3 is a second flowchart of an information processing method according to an exemplary embodiment. As shown in FIG. 3 , the information processing method is used in a network device such as a base station, including:
  • the switching the UE to the target network type in response to the assistance information includes:
  • the UE In response to the UE needing to perform handover, the UE is handed over to the network type carried in the assistance information.
  • the network device can switch the UE to a network type that the UE expects to camp on according to the auxiliary information reported by the UE, so as to meet the corresponding requirements of the UE.
  • the switching the UE to a target network type in response to the assistance information includes:
  • the UE is handed over to the target network type in response to the UE needing to hand over.
  • determining the target network type in response to the auxiliary information and network requirements includes:
  • the auxiliary information is ignored, and in response to the network requirement, it is determined that the type of the network that the UE can camp on is the type of the target network.
  • the network device after the UE reports the auxiliary information, when the UE needs to perform handover, the network device also needs to consider the network requirements. If the network requirements do not allow it, the network device can ignore the auxiliary information reported by the UE and switch it over. to the type of network that the UE can camp on based on network requirements.
  • the method further includes:
  • the configuration of the network type to be measured by the UE in response to the auxiliary information includes:
  • the network type that the UE needs to measure is configured as the network type that the UE expects to camp on, and the UE may not measure other network types with the same frequency as the network type that the UE expects to camp on, which can effectively reduce the cells that the UE needs to measure. In order to achieve the purpose of UE power saving.
  • the configuration of the network type to be measured by the UE in response to the auxiliary information includes:
  • the frequency priority of the network type to be measured by the UE is configured, wherein the frequency priority of the network type carried in the auxiliary information is higher than the frequency priority of other network types.
  • the frequency priority of the network type that the UE expects to reside on is configured to be higher than that of other network types, then the UE can preferentially measure the network type that the UE expects to reside in during measurement, so as to achieve the purpose of UE power saving.
  • the UE in response to the network type that the UE expects to camp on carried in the auxiliary information reported by the UE, when the UE needs to perform handover, it is switched to the network type expected by the UE to meet the needs of the UE.
  • Fig. 4 is a block diagram 1 of an information processing apparatus according to an exemplary embodiment.
  • the information processing apparatus is applied to the UE side of the user equipment.
  • the apparatus includes a reporting unit 10 .
  • the reporting unit 10 is configured to report auxiliary information to the network device, where the auxiliary information carries the network type that the UE expects to camp on.
  • the network type includes: at least one of a low-orbit satellite LEO network, a medium-orbit satellite MEO network, a geosynchronous orbit satellite GEO network, and a terrestrial network TN.
  • the network type is indicated in any of the following ways:
  • the apparatus further includes: an acquisition unit 20 and a determination unit 30 .
  • an obtaining unit 20 configured to obtain the indication information of the network type from the network device
  • the determining unit 30 is configured to, in response to the indication information, determine the manner in which the network type is indicated.
  • the determining unit 30 is configured to, when the indication information indicates the current network type, determine that the method used for indicating the network type is an indication of the network type.
  • the determining unit 30 is configured to, when the indication information indicates that different network types are represented by different PLMNs, determine that the mode used for indicating the network type is the PLMN of the network type.
  • the determining unit 30 is configured to, when the indication information indicates that different network types are represented by different frequency bands and/or frequency band numbers, determine the frequency band used to indicate the network type as the network type. and/or band number.
  • the network type is indicated in the following manner: the indication of the network type.
  • the network types are at least two
  • the network types are also indicated in the following manner: priorities of the at least two network types.
  • the network type is determined according to at least one of the following:
  • the power saving requirement of the UE is the power saving requirement of the UE.
  • the specific structures of the above-mentioned reporting unit 10, acquiring unit 20 and determining unit 30 can all be determined by a central processing unit (CPU, Central Processing Unit), a microprocessor (MCU) in the information processing device or the terminal to which the information processing device belongs. , Micro Controller Unit), digital signal processor (DSP, Digital Signal Processing) or programmable logic device (PLC, Programmable Logic Controller) and other implementations.
  • CPU Central Processing Unit
  • MCU microprocessor
  • DSP Digital Signal Processing
  • PLC Programmable Logic Controller
  • the information processing apparatus described in this embodiment may be arranged on the UE side.
  • each unit in the information processing apparatus in the embodiments of the present disclosure can be understood by referring to the foregoing description of the information processing method applied to the UE side.
  • the functions of each unit in the information processing apparatus of the embodiments of the present disclosure may be implemented by an analog circuit that implements the functions described in the embodiments of the present disclosure, or may be implemented on a terminal by software that executes the functions described in the embodiments of the present disclosure. run to achieve.
  • the information processing apparatus described in the embodiments of the present disclosure can solve the problem of meeting the requirements of the UE when the UE needs to perform handover.
  • Fig. 5 is a second block diagram of an information processing apparatus according to an exemplary embodiment.
  • the information processing apparatus is applied to a network device such as a base station side.
  • the apparatus includes a communication unit 40 and a switching unit 50 .
  • the communication unit 40 is configured to receive auxiliary information reported by the UE, where the auxiliary information carries a network type that the UE expects to camp on;
  • the switching unit 50 is configured to switch the UE to the target network type in response to the assistance information.
  • the switching unit 50 is configured to switch the UE to the network type carried in the assistance information in response to the UE switching the network.
  • the handover unit 50 is configured to determine the target network type in response to the assistance information and network requirements; in response to the UE needing to perform handover, switch the UE to the target network type .
  • the switching unit 50 is configured to ignore the auxiliary information, and in response to the network requirement, determine that the type of the network that the UE can camp on is the type of the target network.
  • the apparatus further includes: a processing unit 60 .
  • the processing unit 60 is configured to configure the network type to be measured by the UE.
  • the processing unit 60 is configured to configure the network type to be measured by the UE as the network type carried in the auxiliary information.
  • the processing unit 60 is configured to configure the frequency priority of the network to be measured by the UE, wherein the frequency priority of the network type carried in the auxiliary information is higher than the frequency priority of other network types .
  • the specific structures of the above-mentioned communication unit 40 , switching unit 50 and processing unit 60 can be implemented by CPU, MCU, DSP or PLC in the information processing apparatus or the base station to which the information processing apparatus belongs.
  • the information processing apparatus described in this embodiment may be disposed on the side of a network device such as a base station.
  • each unit in the information processing apparatus of the embodiments of the present disclosure can be understood by referring to the foregoing related description of the information processing method applied to a network device such as a base station side.
  • the functions of each unit in the information processing apparatus of the embodiments of the present disclosure may be implemented by an analog circuit that implements the functions described in the embodiments of the present disclosure, or may be implemented on a terminal by software that executes the functions described in the embodiments of the present disclosure. run to achieve.
  • the information processing apparatus described in the embodiments of the present disclosure can solve the problem of meeting the requirements of the UE when the UE performs handover.
  • FIG. 6 is a block diagram illustrating an information processing apparatus 800 according to an exemplary embodiment.
  • apparatus 800 may be a mobile phone, computer, digital broadcast terminal, messaging device, game console, tablet device, medical device, fitness device, personal digital assistant, and the like.
  • the apparatus 800 may include one or more of the following components: a processing component 802, a memory 804, a power component 806, a multimedia component 808, an audio component 810, an input/output (I/O, Input/Output) interface 812, Sensor assembly 814 , and communication assembly 816 .
  • the processing component 802 generally controls the overall operation of the device 800, such as operations associated with display, phone calls, data communications, camera operations, and recording operations.
  • the processing component 802 can include one or more processors 820 to execute instructions to perform all or some of the steps of the methods described above.
  • processing component 802 may include one or more modules that facilitate interaction between processing component 802 and other components.
  • processing component 802 may include a multimedia module to facilitate interaction between multimedia component 808 and processing component 802.
  • Memory 804 is configured to store various types of data to support operations at device 800 . Examples of such data include instructions for any application or method operating on device 800, contact data, phonebook data, messages, pictures, videos, and the like.
  • the memory 804 may 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 (Electrically Erasable) -Erasable Programmable Read Only Memory, EEPROM), Erasable Programmable Read Only Memory (EPROM), Programmable Read Only Memory (PROM), Read Only Memory (Read Only Memory) , ROM), magnetic memory, flash memory, magnetic disk or optical disk.
  • SRAM Static Random-Access Memory
  • EEPROM Electrically Erasable Programmable Read-Only Memory
  • EPROM Erasable Programmable Read Only Memory
  • PROM Programmable Read Only Memory
  • Read Only Memory Read Only Memory
  • Power component 806 provides power to various components of device 800 .
  • Power components 806 may include a power management system, one or more power sources, and other components associated with generating, managing, and distributing power to device 800 .
  • Multimedia component 808 includes a screen that provides an output interface between the device 800 and the user.
  • the screen may include a Liquid Crystal Display (LCD) and a Touch Panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive input signals from a user.
  • a touch panel includes one or more touch sensors to sense touch, swipe, and gestures on the touch panel. The touch sensor may not only sense the boundaries of a touch or swipe action, but also detect the duration and pressure associated with the touch or swipe action.
  • the multimedia component 808 includes a front-facing camera and/or a rear-facing camera. When the apparatus 800 is in an operation mode, such as a shooting mode or a video mode, the front camera and/or the rear camera may receive external multimedia data. Each of the front and rear cameras can be a fixed optical lens system or have focal length and optical zoom capability.
  • Audio component 810 is configured to output and/or input audio signals.
  • the audio component 810 includes a microphone (MIC for short), which is configured to receive external audio signals when the device 800 is in an operating mode, such as a calling mode, a recording mode, and a voice recognition mode.
  • the received audio signal may be further stored in memory 804 or transmitted via communication component 816 .
  • audio component 810 also includes a speaker for outputting audio signals.
  • the I/O interface 812 provides an interface between the processing component 802 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: home button, volume buttons, start button, and lock button.
  • Sensor assembly 814 includes one or more sensors for providing status assessment of various aspects of device 800 .
  • the sensor assembly 814 can detect the open/closed state of the device 800, the relative positioning of components, such as the display and keypad of the device 800, and the sensor assembly 814 can also detect a change in the position of the device 800 or a component of the device 800 , the presence or absence of user contact with the device 800 , the orientation or acceleration/deceleration of the device 800 and the temperature change of the device 800 .
  • Sensor assembly 814 may include a proximity sensor configured to detect the presence of nearby objects in the absence of any physical contact.
  • Sensor assembly 814 may also include a light sensor, such as a Complementary Metal Oxide Semiconductor (CMOS) or Charge-coupled Device (CCD) image sensor, for use in imaging applications.
  • CMOS Complementary Metal Oxide Semiconductor
  • CCD Charge-coupled Device
  • the sensor assembly 814 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.
  • Communication component 816 is configured to facilitate wired or wireless communication between apparatus 800 and other devices.
  • Device 800 may access a wireless network based on a communication standard, such as Wi-Fi, 2G or 3G, or a combination thereof.
  • the communication component 816 receives broadcast signals or broadcast related information from an external broadcast management system via a broadcast channel.
  • the communication component 816 also includes a Near Field Communication (NFC) module to facilitate short-range communication.
  • NFC Near Field Communication
  • the NFC module may be based on Radio Frequency Identification (RFID) technology, Infrared Data Association (IrDA) technology, Ultra Wide Band (UWB) technology, Bluetooth (Blue Tooth, BT) technology and other technologies to achieve.
  • RFID Radio Frequency Identification
  • IrDA Infrared Data Association
  • UWB Ultra Wide Band
  • Bluetooth Bluetooth
  • the apparatus 800 may be implemented by one or more Application Specific Integrated Circuit (ASIC), Digital Signal Processor (DSP), Digital Signal Processing Device (Digital Signal Processing Device, DSPD), Programmable Logic Device (PLD), Field Programmable Gate Array (FPGA), controller, microcontroller, microprocessor, or other electronic component implementation for performing the above applications An information processing method on the user terminal side.
  • ASIC Application Specific Integrated Circuit
  • DSP Digital Signal Processor
  • DSPD Digital Signal Processing Device
  • PLD Programmable Logic Device
  • FPGA Field Programmable Gate Array
  • controller microcontroller, microprocessor, or other electronic component implementation for performing the above applications
  • a non-transitory computer storage medium including executable instructions is also provided, such as a memory 804 including executable instructions that can be executed by the processor 820 of the apparatus 800 to perform the above method .
  • the non-transitory computer storage medium may be ROM, random access memory (Random Access Memory, RAM), CD-ROM, magnetic tape, floppy disk, optical data storage device, and the like.
  • FIG. 7 is a block diagram illustrating an apparatus for implementing information processing 900 according to an exemplary embodiment.
  • apparatus 900 includes a processing component 922, which further includes one or more processors, and a memory resource, represented by memory 932, for storing instructions executable by processing component 922, such as an application program.
  • An application program stored in memory 932 may include one or more modules, each corresponding to a set of instructions.
  • the processing component 922 is configured to execute the instruction to execute the above-mentioned information processing method applied to the base station side.
  • Device 900 may also include a power supply assembly 926 configured to perform power management of device 900 , a wired or wireless network interface 950 configured to connect device 900 to a network, and an input output (I/O) interface 958 .
  • Device 900 may operate based on an operating system stored in memory 932, such as Windows ServerTM, Mac OS XTM, UnixTM, LinuxTM, Free BSDTM or the like.

Landscapes

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

Abstract

Des modes de réalisation selon la présente invention se rapportent au champ technique des communications. L'invention concerne un procédé et un appareil de traitement d'informations, et un support d'informations lisible par ordinateur. Le procédé de traitement d'informations appliqué du côté d'un terminal d'utilisateur (UE) consiste à déclarer des informations auxiliaires à un dispositif de réseau, les informations auxiliaires portant un type de réseau sur lequel il est prévu que l'UE campe. Selon les modes de réalisation de la présente invention, en portant un type de réseau sur lequel il est prévu que l'UE campe dans des informations auxiliaires déclarées à un dispositif de réseau par l'UE, lorsque l'UE a besoin de commuter, le dispositif de réseau peut commuter l'UE vers le type de réseau désiré de l'UE en fonction des informations déclarées par l'UE, afin de satisfaire aux exigences de l'UE.
PCT/CN2020/110069 2020-08-19 2020-08-19 Procédé et appareil de traitement d'informations, et support d'informations lisible par ordinateur Ceased WO2022036597A1 (fr)

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PCT/CN2020/110069 WO2022036597A1 (fr) 2020-08-19 2020-08-19 Procédé et appareil de traitement d'informations, et support d'informations lisible par ordinateur
CN202080001828.2A CN114391273A (zh) 2020-08-19 2020-08-19 信息处理方法、装置及计算机可读存储介质

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