WO2021237541A1 - 终端的无线通知区rna更新、信息处理方法及装置 - Google Patents

终端的无线通知区rna更新、信息处理方法及装置 Download PDF

Info

Publication number
WO2021237541A1
WO2021237541A1 PCT/CN2020/092735 CN2020092735W WO2021237541A1 WO 2021237541 A1 WO2021237541 A1 WO 2021237541A1 CN 2020092735 W CN2020092735 W CN 2020092735W WO 2021237541 A1 WO2021237541 A1 WO 2021237541A1
Authority
WO
WIPO (PCT)
Prior art keywords
sim card
card
rna
terminal
information
Prior art date
Application number
PCT/CN2020/092735
Other languages
English (en)
French (fr)
Inventor
洪伟
Original Assignee
北京小米移动软件有限公司
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 北京小米移动软件有限公司 filed Critical 北京小米移动软件有限公司
Priority to PCT/CN2020/092735 priority Critical patent/WO2021237541A1/zh
Priority to CN202080001092.9A priority patent/CN111758270B/zh
Priority to US17/927,302 priority patent/US20230199475A1/en
Publication of WO2021237541A1 publication Critical patent/WO2021237541A1/zh

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
    • H04W8/183—Processing at user equipment or user record carrier
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Definitions

  • the embodiments of the present disclosure relate to the field of wireless communication but are not limited to the field of wireless communication, and in particular to a method and device for updating a radio notification area (RNA) of a terminal, a method and device for information distribution, a communication device, and a storage medium.
  • RNA radio notification area
  • a new air interface introduces a new radio connection control (Radio Resource Control, RRC) state, i.e. RRC non-active state (RRC_INACTIVE) state, and Referred to as inactive state.
  • RRC Radio Resource Control
  • RRC_INACTIVE Radio Resource Control
  • the base station side retains the context information of the terminal and retains the NG connection between the terminal and the core network.
  • the terminal can move within an area configured by the base station without notifying the network, so as to save signaling overhead.
  • the last serving base station When the terminal enters the inactive state, the last serving base station stores the context of the terminal and the next generation (NG) connection to the serving core network, and the access (AS) layer of the terminal also stores the corresponding context information , Including bearer, inactive state identification and attribution zone, etc.
  • the base station can page to the inactive terminal through the wireless access network paging mechanism within the configured area, and the terminal can quickly resume data transmission based on the context information stored on the terminal side and the base station side. Low-latency transmission.
  • the embodiments of the present disclosure disclose a method and device for updating RNA of a terminal, a method and device for distributing information, a communication device, and a storage medium.
  • the first aspect of the embodiments of the present disclosure provides a method for updating RNA in a wireless notification area of a terminal, which includes:
  • RNA update is performed on behalf of at least one second SIM card in an inactive state in the multi-card terminal.
  • a second aspect of the embodiments of the present disclosure provides an information distribution method, which includes:
  • the second SIM card is at least one SIM card other than the first SIM card in the multi-card terminal that requires RNA update and is in an inactive state;
  • the RNA update of the second SIM card to be updated is performed.
  • a third aspect of the embodiments of the present disclosure provides an RNA update device in a wireless notification area of a terminal, which includes:
  • the representative module is configured to perform RNA update on behalf of at least one second SIM card in the inactive state in the multi-card terminal through a first subscriber identification module SIM card in the inactive state of the multi-card terminal.
  • a fourth aspect of the embodiments of the present disclosure provides an information distribution device, which includes:
  • the second receiving module is configured to receive the restoration request signaling sent by the first SIM card of a subscriber identification module in the inactive state in the multi-card terminal, wherein the restoration request signaling carries card information of the first SIM card And card information of the second SIM card;
  • the second SIM card is at least one SIM card other than the first SIM card in the multi-card terminal that requires RNA update and is in an inactive state;
  • the update module is configured to update the RNA of the second SIM card to be updated based on the card information carried in the recovery request signaling.
  • a fifth aspect of the embodiments of the present disclosure provides a communication device, which includes:
  • the processor is respectively connected to the transceiver and the memory, and is configured to control the wireless signal transmission and reception of the transceiver by executing computer-executable instructions on the memory, and can implement the aforementioned first aspect or second aspect Any technical solutions provided.
  • a fifth aspect of the embodiments of the present disclosure provides a computer storage medium, wherein the computer storage medium stores computer-executable instructions; after the computer-executable instructions are executed by a processor, the aforementioned first aspect or second aspect can be implemented Any technical solutions provided.
  • the technical solution provided by the embodiments of the present disclosure uses a first SIM card in an inactive state to replace or represent one or more second SIM cards for RNA update, so the second SIM card does not need to communicate with the base station during the RNA update process.
  • each RNA update can reduce the power consumption of the second SIM card, thereby reducing the power consumption of the terminal and extending the standby time of the terminal.
  • Fig. 1 is a schematic structural diagram showing a wireless communication system according to an exemplary embodiment
  • Fig. 2 is a schematic flowchart of a terminal RNA update method according to an exemplary embodiment
  • Fig. 3 is a schematic flowchart of a terminal RNA update method according to an exemplary embodiment
  • Fig. 4 is a schematic flowchart of a terminal RNA update method according to an exemplary embodiment
  • Fig. 5 is a schematic flowchart showing an information processing method according to an exemplary embodiment
  • Fig. 6A is a schematic flowchart showing an information processing method according to an exemplary embodiment
  • Fig. 6B is a schematic flowchart showing an information processing method according to an exemplary embodiment
  • Fig. 7 is a schematic flowchart showing an information processing method according to an exemplary embodiment
  • Fig. 8 is a schematic structural diagram showing an information processing device according to an exemplary embodiment
  • Fig. 9 is a schematic structural diagram showing an information processing device according to an exemplary embodiment
  • Fig. 10 is a schematic flowchart showing an information processing method according to an exemplary embodiment
  • Fig. 11 is a schematic structural diagram of a UE according to an exemplary embodiment
  • Fig. 12 is a schematic structural diagram of a base station according to an exemplary embodiment.
  • first, second, third, etc. may be used to describe various information in the embodiments of the present disclosure, the information should not be limited to these terms. These terms are only used to distinguish the same type of information from each other.
  • first information may also be referred to as second information, and similarly, the second information may also be referred to as first information.
  • the words "if” and “if” as used herein can be interpreted as “when” or “when” or “in response to certainty”.
  • an embodiment of the present disclosure exemplifies an application scenario of an electric meter intelligent control system.
  • 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.
  • the wireless communication system may include several terminals 110 and several base stations 120.
  • the terminal 110 may be a device that provides voice and/or data connectivity to the user.
  • the terminal 110 can communicate with one or more core networks via a radio access network (RAN).
  • RAN radio access network
  • the terminal 110 can be an Internet of Things terminal, such as a sensor device, a mobile phone (or "cellular" phone), and
  • the computer of the Internet of Things terminal for example, may be a fixed, portable, pocket-sized, handheld, computer built-in device, or a vehicle-mounted device.
  • station For example, station (Station, STA), subscriber unit (subscriber unit), subscriber station (subscriber station), mobile station (mobile station), mobile station (mobile), remote station (remote station), access point, remote terminal ( remote terminal), access terminal (access terminal), user device (user terminal), user agent (user agent), user equipment (user device), or user terminal (user equipment, terminal).
  • the terminal 110 may also be a device of an unmanned aerial vehicle.
  • the terminal 110 may also be an in-vehicle device, for example, it may be a trip computer with a wireless communication function, or a wireless terminal connected to the trip computer.
  • the terminal 110 may also be a roadside device, for example, it may be a street lamp, signal lamp, or other roadside device with a wireless communication function.
  • the base station 120 may be a network side device in a wireless communication system.
  • the wireless communication system may be the 4th generation mobile communication (4G) system, also known as the 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 the next-generation system of the 5G system.
  • the access network in the 5G system can be called NG-RAN (New Generation-Radio Access Network).
  • the base station 120 may be an evolved base station (eNB) used in a 4G system.
  • the base station 120 may also be a base station (gNB) adopting a centralized and distributed architecture in the 5G system.
  • eNB evolved base station
  • gNB base station
  • the base station 120 adopts a centralized and distributed architecture it usually includes a centralized unit (CU) and at least two distributed units (DU).
  • the centralized unit is provided with a packet data convergence protocol (Packet Data Convergence Protocol, PDCP) layer, a radio link layer control protocol (Radio Link Control, RLC) layer, and a media access control (Media Access Control, MAC) layer protocol stack; distribution A physical (Physical, PHY) layer protocol stack is provided in the unit, and the embodiment of the present disclosure does not limit the specific implementation manner of the base station 120.
  • PDCP Packet Data Convergence Protocol
  • RLC Radio Link Control
  • MAC media access control
  • distribution A physical (Physical, PHY) layer protocol stack is provided in the unit, and the embodiment of the present disclosure does not limit the specific implementation manner of the base station 120.
  • a wireless connection can be established between the base station 120 and the terminal 110 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; or, the wireless air interface may also be a wireless air interface based on a 5G-based next-generation mobile communication network technology standard.
  • an E2E (End to End) connection may also be established between the terminals 110.
  • V2V vehicle to vehicle
  • V2I vehicle to Infrastructure
  • V2P vehicle to pedestrian
  • the above-mentioned wireless communication system may further include a network management device 130.
  • the network management device 130 may be a core network device in a wireless communication system.
  • the network management device 130 may be a mobility management entity (Mobility Management Entity) in an Evolved Packet Core (EPC) network. MME).
  • the network management device may also be other core network devices, such as Serving GateWay (SGW), Public Data Network GateWay (PGW), and Policy and Charging Rules functional unit (Policy and Charging Rules). Function, PCRF) or Home Subscriber Server (HSS), etc.
  • SGW Serving GateWay
  • PGW Public Data Network GateWay
  • Policy and Charging Rules Policy and Charging Rules
  • Function PCRF
  • HSS Home Subscriber Server
  • an embodiment of the present disclosure provides a method for updating RNA in a wireless notification area of a terminal, which includes:
  • S110 Use a first SIM card in an inactive state of the multi-card terminal to perform RNA update on behalf of at least one second SIM card in an inactive state in the multi-card terminal.
  • RNA update method can be applied to various types of terminals, for example, including but not limited to: mobile phones, tablets or wearable devices carried by users, vehicle-mounted terminals, or physical network terminals, etc.
  • the terminal is a terminal containing multiple SIM cards.
  • the SIM card here includes, but is not limited to: a SIM card that can be separated from the terminal alone, and/or an electronic (eSIM) card.
  • the multi-card terminal may include at least two SIM cards, and specifically, there may be three or four SIM cards.
  • the first SIM card and the second SIM card are different SIM cards in the multi-card terminal.
  • the first SIM card and the second SIM card here may be different SIM cards provided by the same communication operator or SIM cards provided by different communication operators. If different SIM cards provided by the same operator can be connected to SIM cards of the same network, for example, the first SIM card and the second SIM card are connected to the same public land mobile network (Public Land Mobile Network, PLMN).
  • PLMN Public Land Mobile Network
  • the first SIM card and the second SIM card may be SIM cards that can access different PLMNs.
  • the number of the first SIM card is one; and the number of the second SIM card is one or more.
  • the inactive state is a low power consumption state.
  • a first SIM card can be used to update its own RNA while also performing RNA updates on behalf of other SIM cards.
  • the RNA update here includes at least one of the following:
  • the transmission path between the SIM card and the core network (Core Network, CN);
  • the method further includes:
  • the SIM card in the connected state can replace each inactive SIM card for RNA update. In this way, it is in the inactive state. The longer the continuous sleep time of the SIM card, the longer the power consumption of the terminal can be further reduced.
  • the S110 may include:
  • one of the first SIM cards is selected to represent (or replace) one or more of the second SIM cards for RNA update.
  • the second SIM card does not need to perform information interaction with the base station during the RNA update process, thereby reducing the cost of the second SIM card. Power consumption, thereby reducing the power consumption of the terminal and extending the standby time of the terminal.
  • the first SIM card may be the default SIM card, or it may be based on the frequency of use of multiple SIM cards in the multi-card terminal, master-slave configuration, and/or paid fees for multiple SIM cards The usage information of the selected SIM card.
  • the first SIM card may be the SIM card with the highest frequency of use.
  • the SIM card in the multi-card terminal can be divided into a master SIM card and a slave SIM card, and the first SIM card can be a master SIM card.
  • the master-slave configuration is determined according to the user's instruction. For example, if a certain SIM card is configured as the master SIM card according to the user's instruction, the remaining SIM cards will be the slave SIM cards.
  • the multi-card terminal as a dual-card terminal as an example, one SIM card is mainly used for working communication during working days, and the other SIM card is mainly used for daily communication during non-working days.
  • the primary SIM card may be defaulted to be the SIM card mainly used for work communication, and on non-workdays, the SIM card mainly used for life communication may be defaulted as the first SIM card.
  • RNA update of the first SIM card itself will definitely be performed by itself, setting the SIM card that is used frequently or the communication service is more important according to the time period as the first SIM card can ensure that the RNA update of the first SIM card is more effective. Assure.
  • the method further includes:
  • S101 Receive an RNA update configuration instruction for the multi-card terminal issued by a base station
  • S102 According to the RNA update configuration instruction, determine the first SIM card that performs RNA update on behalf of the second SIM card.
  • the RNA update configuration instruction here may be used to instruct the first SIM card in the multi-card terminal to perform RNA update on behalf of at least one second SIM card in the multi-card terminal.
  • the first SIM card is configured with RNA update configuration signaling on the network side.
  • the RNA update configuration signaling indicates which SIM card is used as the first SIM card.
  • the SIM card that receives the RNA update configuration signaling from the base station is the first SIM card, and the remaining SIM cards may be the second SIM card.
  • the RNA update configuration signaling may be carried in the release signaling that triggers the SIM card to enter the inactive state by the base station. In this way, the SIM card can receive the release signaling before exiting the connected state and does not need to be carried by other signaling.
  • the RNA updates configuration instructions may be carried in the release signaling that triggers the SIM card to enter the inactive state by the base station. In this way, the SIM card can receive the release signaling before exiting the connected state and does not need to be carried by other signaling.
  • the RNA updates configuration instructions may be carried in the release signaling that triggers the SIM card to enter the inactive state by the base station.
  • Any SIM card in the multi-card terminal can receive the RNA update configuration information.
  • the base station may carry the RNA update configuration instruction in the release signaling of the last SIM card that enters the inactive state of the multi-card terminal.
  • the RNA update configuration instruction may indicate the last SIM card that entered the inactive state as the first SIM card, or instruct other SIM cards that first entered the inactive state as the first SIM card.
  • the RNA update configuration instruction may include only one indicator bit, and through two bit values of one indicator bit, To determine whether to indicate whether the SIM card is the first SIM card. If the RNA update configuration command is carried in the release signaling that triggers the SIM card to enter the inactive state at this time, because the RNA update configuration signaling has only one bit, this can be done without increasing the length of the release signaling, or only In the case of adding one bit, the issuance of the RNA update configuration instruction is completed. If there are reserved bits in the release signaling, the reserved bits of the release signaling can be used to carry the RNA update configuration signaling.
  • the number of bits corresponding to the RNA update configuration instruction may also be multiple.
  • the RNA update configuration instruction may carry a card identifier indicated as the first SIM card, and the card identifier may be an inactive-radio network temporary identifier (I-RNTI). ) Or (Temporary Mobile Subscriber Identifier TMSI). If the card identifier is carried, the multi-card terminal may determine the first SIM card according to the card identifier carried in the RNA update configuration signaling when determining the first SIM card.
  • I-RNTI inactive-radio network temporary identifier
  • TMSI Temporal Mobile Subscriber Identifier
  • the SIM card that the base station enters the inactive state first receives the RNA update configuration information.
  • the RNA update configuration instruction may instruct the SIM card that first entered the inactive state as the first SIM card.
  • the RNA update configuration instruction indicates which SIM card in the multi-card terminal is the first SIM card
  • the paging configuration and/or the RNA update configuration in the inactive configuration of the first SIM card will be set by default , Is the inactive configuration when the second SIM card is replaced by the first SIM card for RNA update configuration. Therefore, the first SIMK card does not need to additionally obtain the inactive configuration of the second SIM card.
  • the S110 may include:
  • S111 Perform signal measurement of the multi-card terminal through the first SIM card
  • the RNA update is triggered, and the RNA update is performed by the first SIM card on behalf of at least one of the second SIM cards.
  • the RNA update triggered in response to the signal measurement of the multi-card terminal can be understood as "when the signal measurement of the multi-card terminal triggers the RNA update.
  • the signal measurement here may include: cell reference signal measurement.
  • cell reference signal measurement Through cell reference signal measurement, when the multi-card terminal is located at the border of the two RNAs, it will be determined whether the anchor base station of the SIM card needs to be changed. If it needs to be changed, the RNA update is required.
  • the cell reference signal here includes but is not limited to: channel state indication reference signal (CSI-RS) measurement. If the measured signal strength such as the received signal power of the CSI-RS is lower than the preset threshold, it is determined that the anchor base station of the SIM needs to be changed.
  • CSI-RS channel state indication reference signal
  • the first SIM card needs to determine which second SIM cards need to perform RNA update, and it needs to know the information of the RNA where the second SIM card is located. For example, through the RNA information, it can be determined whether the current terminal is located in the RNA of the second SIM card. The border area.
  • the first SIM card needs to read at least the RNA information of the second SIM card.
  • the first SIM card fails to obtain the RNA information of the second SIM card, it can be considered that the RNA information of the first SIM card and the second SIM card are the same. At this time, if the first SIM card measures that its own signal quality is so poor that RNA update is required, it is simultaneously considered that other second SIM cards also need to perform RNA update.
  • the inactive state configuration may include: various configuration information used by the base station for the SIM card in the inactive state.
  • the inactive state configuration here includes but is not limited to: the card identifier used by each SIM card in the inactive state.
  • the card identifier used in the inactive state may include: I-RNTI, SIM card RNA information and/or paging Configuration etc.
  • the RNA information can be used to indicate the RNA where the SIM card is currently located.
  • the RNA may be the area range for paging the SIM card.
  • the paging configuration can be used to determine the paging timing of the inactive SIM card.
  • the S111 may include: before the first SIM card enters the inactive state, the first SIM card receives the inactive configuration of the second SIM card from a base station;
  • the first SIM card In response to the first SIM card determining to perform the RNA update on behalf of the second SIM card, the first SIM card reads the inactive configuration of the second SIM card from the second SIM card, where all The multi-card terminal RNA update configuration instruction is used to instruct a SIM card in the multi-card terminal to perform RNA update on behalf of the SIM card in the multi-card terminal.
  • the inactive configuration of the second SIM card may be issued by the base station to the first SIM card, or may be read by the first SIM card from the second SIM card. There may be multiple timings for the first SIM card to obtain the second SIM card, which may be determined according to the configuration of the base station, or the terminal may determine by itself.
  • the first SIM card can read from the second SIM card when it determines that the RNA update is performed on behalf of the second SIM, or it can read from the corresponding first SIM card when it is determined that the RNA update is required.
  • Two SIM card reading. Therefore, the reading of the inactive configuration of the second SIM card by the first SIM card from the second SIM card includes:
  • the first SIM card determines that the RNA update is performed on behalf of the second SIM card, read the inactive configuration of the second SIM card from the second SIM card;
  • the first SIM card reads the inactive configuration of the second SIM card from the second SIM card when the RNA update of the first SIM card is to be performed.
  • the performing the RNA update through the first SIM card on behalf of at least one of the second SIM cards includes:
  • the restoration request signaling is sent through the first SIM card, where the restoration request signaling includes: card information of the first SIM card and card information of the second SIM card; wherein, the restoration request letter Command is used to trigger the base station to update the RNA of the first SIM card and the second SIM card according to the card information.
  • a Resume Request (Resume Request) needs to be sent to request the base station to perform an RNA update.
  • the card information may include various information required for the base station to update the RNA of the SIM card, for example, including but not limited to: the I-RNTI of the SIM card and the base station identification of the currently connected anchor base station.
  • These card information can be used to receive recovery request signaling and perform RNA updates to the SIM card on the network side.
  • the recovery request signaling carries one or more card information of the SIM card to be updated by RNA.
  • the card information here may include: the I-RNTI of the SIM card to be updated for RNA.
  • the card information of the first SIM card and the second SIM card may also carry the base station identifier of the anchor base station to which it is currently connected.
  • the reported card information may not include the base station identifier.
  • the current base station may request the core network for the base station identifier of the anchor base station to which the first SIM card and/or the second SIM card are currently connected, so as to facilitate the corresponding base station to obtain the context of the first SIM card and/or the second SIM card information.
  • the current base station requests the core network to switch the transmission path of the SIM card, it also requests the base station identifier of the anchor base station of the SIM card before the switch. In this way, the current base station can simultaneously receive the instruction switch in the transmission path switch request response. Whether the handover response is successful, the base station identifier of the anchor base station of the SIM card before the handover is also received. Then, according to the base station identification obtained in this way, the corresponding base station requests the context information of the SIM card.
  • the card information of the first SIM card includes: the card identifier of the first SIM card and/or the base station identifier of the anchor base station of the first SIM card; and/or, the The card information of the second SIM card includes: the card identifier of the second SIM card and/or the base station identifier of the anchor base station of the second SIM card.
  • the method further includes:
  • the method further includes:
  • S120 Receive, through the first SIM card, the radio connection control RRC release signaling issued after the RNA update is completed; wherein the RRC release signaling includes: an inactive configuration after the RNA update;
  • the base station and/or the multi-card terminal itself can determine the state entered according to the current communication requirements.
  • the entered state includes but is not limited to: RRC connected state, idle state And/or inactive state.
  • the multi-card terminal itself has no data to report or the base station has no data to be sent to the first SIM card, so that the first SIM card can be restored to an inactive state or enter an idle state.
  • the RRC release signaling is a trigger signaling that triggers the first SIM card to return to an inactive state or enter an idle state.
  • the RRC release signaling carries the inactive state configuration after the RNA update. Since the RNA of the SIM card is updated, at least the RNA information in the inactive configuration needs to be updated, and the change of the RNA information must at least indicate the updated RNA of the SIM card RNA.
  • different inactive state configurations may be set on the network side, for example, the paging configuration in the inactive state configuration.
  • the paging configuration includes at least: paging cycle.
  • the inactive state configuration may further include: a timer configuration of an inactive timer, and the timer configuration may at least include: the timing duration of the timer.
  • the method further includes: according to the inactive state configuration of the second SIM card, the first SIM card listens to the second SIM card at the paging occasion of the second SIM card. Paging message.
  • the first SIM card will not only replace the second SIM card for RNA update, but also replace the second SIM card at the paging occasion of the second SIM card, and receive the paging of the second SIM card. information.
  • the specific process for the first SIM card to wake up the second SIM card based on the received paging message includes but is not limited to: when the first SIM card receives a paging message for paging the second SIM card, it can be reported to the processor of the terminal According to the paging message, the processor triggers the second SIM card to perform state switching, for example, exits the inactive state and enters the RRC connected state.
  • the power consumption generated by the second SIM card waking up at its own paging time to listen to the paging message can be reduced again, which can further save the terminal's power consumption. Power consumption extends the standby time of the terminal.
  • the inactive state configuration of the first SIM card is the same as the inactive state configuration of the second SIM card; wherein, the inactive state configuration includes: RNA information for determining RNA; Paging configuration, used to determine the paging occasion to receive paging messages.
  • the first SIM card and the second SIM card may have the same inactive configuration.
  • the first SIM card is performing signal measurement of RNA update, determination of whether RNA update is triggered, and/or When the paging message is monitored, it can be performed according to its own inactive configuration.
  • the power consumption of the second SIM card not only can the power consumption of the second SIM card be reduced, but also the power consumption of the first SIM card can be further reduced, thereby reducing the power consumption of the multi-card terminal as a whole, and increasing the standby time of the multi-card terminal.
  • an embodiment of the present disclosure provides an information delivery method, which includes:
  • S210 Receive recovery request signaling sent by a first SIM card of a subscriber identification module in an inactive state in the multi-card terminal, where the recovery request signaling carries card information of the first SIM card and information of the second SIM card.
  • Card information the second SIM card is at least one SIM card other than the first SIM card in the multi-card terminal that requires RNA update and is in an inactive state;
  • S220 Perform an RNA update of the second SIM card to be updated based on the card information carried in the recovery request signaling.
  • the information processing method provided in the embodiments of the present disclosure is applied to a base station for terminals to access.
  • the recovery request signaling received by the base station can be divided into two types, one represents the recovery request signaling sent by other SIM cards, and the other is the recovery request signaling sent only for its own RNA update.
  • the recovery request signaling carries its own card information and the card information of the represented SIM card.
  • the card information includes at least a card identification.
  • the own card ID can be used by the base station to issue feedback signaling for the recovery request signaling.
  • the card information of the represented SIM card can be used to update the RNA of the corresponding SIM card.
  • the at least one SIM card to be updated for RNA further includes: the first SIM card itself.
  • the method further includes:
  • the release signaling After completing the RNA update, the release signaling sends radio connection control RRC release signaling to the first SIM card; wherein, the RRC release signaling includes: an inactive configuration after the RNA update.
  • the RRC release signaling will be sent to the first SIM card, which can inform the first SIM card that the RNA update of the SIM card that needs to perform the RNA update has been completed; and trigger the first SIM card to re-enter Inactive state or enter idle state.
  • the RRC release signaling in the embodiment of the present disclosure also carries the inactive state configuration after the RNA update.
  • the RRC release signaling carries the updated inactive configuration of the RNA, so it is equivalent to not sending the updated inactive configuration of the RNA through new signaling or additional signaling, which reduces signaling overhead and reduces base stations. The number of information exchanges with the terminal.
  • the S220 may include:
  • S221A According to the base station identifier of the anchor base station to be RNA updated in the card information, send a context acquisition request to the anchor base station of the second SIM card to be RNA updated; wherein the context acquisition request is used to acquire context information;
  • S222A Receive the context information.
  • the S220 may include:
  • S221B Send a path switch request to the core network according to the card identifier to be updated in the card information, where the path switch request is used to request the core network to update the transmission path of the second SIM card;
  • S222B Receive a path switching request confirmation returned in response to the path request.
  • the base station after the base station receives the restoration request signaling, it will not only go to the corresponding base station to obtain the context information of the SIM card requesting the RNA update, but also request path switching from the core network.
  • the base station sends the path switching request to the access management function (AMF) of the core network, requesting to update the information transmission path between the core network and the corresponding SIM card, for example, anchor the base station before passing the SIM card
  • AMF access management function
  • the path for information interaction with the SIM card is switched to the path for information interaction between the SIM card and the SIM card through the anchor base station after the RNA update of the SIM card.
  • the base station If the base station receives the path switching request confirmation, it indicates that the transmission path is successfully switched. If the base station successfully obtains the context information of the corresponding SIM card and receives the handover request confirmation, it can confirm that the RNA update of the SIM card is completed.
  • the base station may carry the card identities of multiple SIM cards in one path switching request, so as to complete the switching of the transmission paths of the multiple SIM cards.
  • an embodiment of the present disclosure provides a terminal RNA update device, which includes:
  • the representative module 110 is configured to perform an RNA update on at least one second SIM card in the inactive state in the multi-card terminal through a first subscriber identification module SIM card in the inactive state in the multi-card terminal.
  • the representative module 110 may be a program module; after the program module is executed by the processor, it can trigger one SIM card in the multi-card terminal to replace multiple other SIM cards to perform RNA update.
  • the representative module 110 may be a combination of software and hardware; the combination of software and hardware includes but is not limited to a programmable array; the programmable array includes but is not limited to a field programmable array or a complex programmable Array.
  • the representative module 110 may be a pure hardware module; the pure hardware module includes, but is not limited to, a pure hardware module; the pure hardware module includes, but is not limited to, an application specific integrated circuit.
  • the device further includes:
  • the first receiving module is configured to receive the RNA update configuration instruction for the multi-card terminal issued by the base station;
  • the first determining module is configured to determine the first SIM card that performs the RNA update on behalf of the second SIM card according to the RNA update configuration instruction.
  • the RNA update configuration instruction here may be used to instruct the first SIM card in the multi-card terminal to perform RNA update on behalf of at least one second SIM card in the multi-card terminal.
  • the representative module 110 is configured to perform the signal measurement of the multi-card terminal through the first SIM card; in response to the RNA update triggered by the signal measurement of the multi-card terminal, the The first SIM card represents at least one of the second SIM cards for RNA update.
  • the device further includes:
  • An obtaining module configured to obtain the inactive configuration of the second SIM card by the first SIM card
  • the second determining module is configured to determine the second SIM card that is updated by the terminal location update triggering RNA update according to the inactive state configuration of the second SIM card, wherein all the second SIM card
  • the inactive configuration includes at least: RNA information of the second SIM card; wherein, the RNA information is used to indicate the RNA where the second SIM card is located.
  • the acquisition module is configured to
  • the first SIM card Before the first SIM card enters the inactive state, the first SIM card receives the inactive state configuration of the second SIM card from the base station;
  • the first SIM card In response to the first SIM card determining to perform the RNA update on behalf of the second SIM card, the first SIM card reads the inactive configuration of the second SIM card from the second SIM card, where all The multi-card terminal RNA update configuration instruction is used to instruct a SIM card in the multi-card terminal to perform RNA update on behalf of the SIM card in the multi-card terminal.
  • the acquiring module is configured to read the second SIM card from the second SIM card after the first SIM card determines that the RNA update is performed on behalf of the second SIM card Or, the first SIM card reads the inactive configuration of the second SIM card from the second SIM card when the first SIM card is about to perform RNA update.
  • the representative module 110 is configured to send recovery request signaling through the first SIM card, where the recovery request signaling includes: card information of the first SIM card and the Card information of the second SIM card; wherein the recovery request signaling is used to trigger the base station to update the RNA of the first SIM card and the second SIM card according to the card information.
  • the first receiving module receives, through the first SIM card, the radio connection control RRC release signaling issued after the RNA update is completed; wherein, the RRC release signaling includes: post-RNA update Inactive configuration of
  • the device further includes:
  • the transmission module is configured to restore the first SIM card to the inactive state after transmitting the updated inactive state configuration of the RNA of the second SIM card to the second SIM card.
  • the card information of the first SIM card includes: the card identifier of the first SIM card and/or the base station identifier of the anchor base station of the first SIM card;
  • the card information of the second SIM card includes: the card identifier of the second SIM card and/or the base station identifier of the anchor base station of the second SIM card.
  • the representative module 110 is further configured to be configured according to the inactive state of the second SIM card, and the first SIM card monitors the paging occasion of the second SIM card. Paging message of the second SIM card.
  • the inactive configuration of the first SIM card is the same as the inactive configuration of the second SIM card
  • the inactive state configuration includes:
  • RNA information used to determine RNA
  • Paging configuration used to determine the paging occasion to receive paging messages.
  • an information distribution device includes:
  • the second receiving module 210 is configured to
  • the second SIM card is at least one SIM card other than the first SIM card that needs to be updated in the multi-card terminal and is in an inactive state in the multi-card terminal
  • the update module 220 is configured to update the RNA of the second SIM card to be updated according to the card information carried in the recovery request signaling.
  • the second receiving module 210 and the update module 220 may be program modules; after the program modules are executed by the processor, they can receive the reply request signaling carrying card information, and the SIM Card RNA updates.
  • the second receiving module 210 and the update module 220 may be a combination of software and hardware; the combination of software and hardware includes but is not limited to a programmable array; the programmable array includes but is not limited to : Field programmable array or complex programmable array.
  • the second receiving module 210 and the update module 220 may be pure hardware modules; the pure hardware modules include, but are not limited to, application specific integrated circuits.
  • the device further includes:
  • the sending module is configured to send radio connection control RRC release signaling to the first SIM card after completing the RNA update; wherein, the RRC release signaling includes: an inactive configuration after the RNA update.
  • the update module 220 is configured to send a context acquisition request to the anchor base station of the SIM card to be RNA updated according to the base station identifier of the anchor base station to be RNA updated in the card information; wherein, the The get context request is used to get context information;
  • the device also includes:
  • the third receiving module is configured to receive the context information.
  • the update module 220 is configured to send a path switch request to the core network according to the card identifier to be updated in the card information, where the path switch request is used to request core network update The transmission path of the second SIM card;
  • the device also includes:
  • the fourth receiving module is further configured to receive a path switching request confirmation returned in response to the path request.
  • the context acquisition request may also be sent to the anchor base station of the first SIM card, and the context is received from the anchor base station of the first SIM card. Request information.
  • the path switching request is also used to request the core network to update the transmission path of the first SIN card.
  • the base station side retains the context information of the terminal and retains the NG connection between the terminal and the core network.
  • the terminal can move within an area configured by the base station without notifying the network, so as to save signaling overhead.
  • the last serving base station stores the context of the terminal and the NG connection with the serving core network, and the AS layer of the terminal also stores the corresponding context information, including the bearer, the identifier of the inactive state, and the attribution zone.
  • the base station can page to the inactive terminal through the wireless access network paging mechanism within the configured area, and the terminal can quickly resume data transmission based on the context information stored on the terminal side and the base station side. Low-latency transmission.
  • the processing method for multi-card mobile phones is mainly based on the implementation of various terminal manufacturers, and there is no unified standard for regulation, which leads to many different terminal behaviors and processing methods (for example, dual-card single-standby, dual-sim Dual-card dual-standby dual-pass, etc.), and for multi-card terminals, the current network regards different SIM cards as different terminals, and each SIM card communicates with the network separately without any cooperation with each other. This causes the base station and the multi-card terminal to perform unnecessary operations, resulting in waste of electricity and signaling.
  • the current network regards different SIM cards as different terminals, and each SIM card communicates with the network separately without any cooperation with each other.
  • a terminal with both SIM cards in an inactive state can reduce the number of times that the inactive SIM card performs wireless area updates, reduce signaling overhead, and save terminal power.
  • this inactive configuration can also be called the suspend configuration, that is, suspendConfig) Configure the relevant parameters of the inactive state for the SIM card #1, including I-RNTI, paging cycle (PagingCycle), RNA information (RAN-NotificationAreaInfo), T380 and next hop count (NextHopChainingCount), etc.
  • suspendConfig the relevant parameters of the inactive state for the SIM card #1, including I-RNTI, paging cycle (PagingCycle), RNA information (RAN-NotificationAreaInfo), T380 and next hop count (NextHopChainingCount), etc.
  • T380 can be a timer for periodic wireless notification area (RNA) updates.
  • RNA periodic wireless notification area
  • next hop count can be used to update the security key of the terminal, and generate an integrity protection key based on the updated security key and perform integrity protection verification. If the integrity protection verification is successful, continue to generate an encryption key; and Instruct PDCP to immediately activate the integrity protection and encryption function, that is, the integrity protection and encryption function will be able to apply the information sent and received by the subsequent terminal.
  • the base station #2 When the base station #2 needs to change the SIM card #2 to the INACTIVE state, configure the relevant parameters of the inactive state for the SIM card #1 through the suspendConfig in the RRCRelease signaling. Among these parameters, the parameters related to the wireless notification area update are selected.
  • the value can be consistent with the parameter of the same name configured for SIM card #1, including radio network notification area information (RAN-NotificationAreaInfo), which is the aforementioned RNA information, and/or paging cycle (PagingCycle).
  • RAN-NotificationAreaInfo radio network notification area information
  • PagingCycle paging cycle
  • two UEs with SIM cards in the INACITVE state can be configured with the same wireless notification area.
  • Base station #2 can also be configured to use which SIM card in the INACTIVE state for measurement when both SIM cards are in the INACTIVE state.
  • SIM card #1 while the other SIM card in the INACTIVE state does not need to be measured.
  • SIM card #2 is the other SIM card in the INACTIVE state.
  • the base station needs the information required for SIM card #2 to restart to inform SIM card #1, such as the I-RNTI of SIM card #1.
  • the base station may configure SIM card #1 to obtain information required for SIM card #2 to restart from SIM card #2.
  • the timing for the SIM card #1 to obtain the information of the SIM card #2 may be after receiving the configuration of the base station, or may be when the SIM card #1 needs to update the wireless notification area. This timing can be determined based on the implementation of the terminal.
  • the designated SIM card #1 When the designated SIM card #1 measures that the terminal moves to the base station #2 outside the configured wireless notification area and needs to camp, it sends the RRCResumeRequest signaling to the base station #2 to request the wireless notification area update.
  • the RRCResumeRequest signaling here is the aforementioned recovery request signaling.
  • the SIM card #1 needs to report the information of the SIM card #2 in addition to the information of the SIM card #1 in the RRCResumeRequest signaling.
  • base station #2 After base station #2 receives the RRCResumeRequest signaling containing SIM card #1 and SIM card #2 sent by SIM card #1, it sends RETRIEVE CONTEXT REQUEST signaling to base station #1, and adds SIM to the RETRIEVE CONTEXT REQUEST signaling.
  • RETRIEVE UE CONTEXT REQUEST signaling is a request or signaling for requesting context from the original anchor base station of the SIM card.
  • the information of SIM card #2 includes at least the card identification of SIM #2.
  • base station #1 After base station #1 receives RETRIEVE UE CONTEXT REQUEST signaling from base station #2, it returns RETRIEVE UE CONTEXT REQUEST RESPONSE signaling, and adds SIM card #1 and SIM card #2 information to the signaling.
  • base station #2 After receiving the information of SIM card #1 and SIM card #2, base station #2 sends PATH SWITCH REQUEST signaling to AMF, and adds the information of SIM card #1 and SIM card #2 to the signaling.
  • AMF After receiving the PATH SWITCH REQUEST signaling sent by base station #2, AMF sends PATH SWITCH REQUEST ACKNOWLEDGE signaling to base station #2, including the inactive configuration recommendations for SIM card #1 and SIM card #2.
  • the PATH SWITCH REQUEST signaling corresponds to the aforementioned path switching request.
  • the base station #2 After receiving the PATH SWITCH REQUEST ACKNOWLEDGE signaling, the base station #2 sends the RRCRelease signaling to the SIM card #1, and the signaling includes the inactive configuration for the SIM card #1 and the SIM card #2.
  • the RRCelease signaling is the foregoing RRC release signaling.
  • SIM card #1 After SIM card #1 receives the inactive RRCRelease signaling of SIM card #1 and SIM card #2 from base station #2, it becomes inactive and sends the inactive configuration of SIM card #2 Give SIM card #2.
  • the embodiments of the present disclosure provide a communication device, including a processor, a transceiver, a memory, and an executable program stored on the memory and capable of being run by the processor, wherein the processor executes any of the foregoing technical solutions when the executable program is running. It is applied to the control channel detection method in the UE, or executes the information processing method applied in the base station provided by any of the foregoing technical solutions.
  • the communication device may be the aforementioned base station or UE.
  • the processor may include various types of storage media.
  • the storage media is a non-transitory computer storage medium that can continue to memorize and store information thereon after the communication device is powered off.
  • the communication device includes a base station or user equipment.
  • the processor may be connected to the memory through a bus or the like, and is used to read an executable program stored on the memory, for example, at least one of FIGS. 2 to 6.
  • the embodiments of the present disclosure provide a computer storage medium that stores an executable program; after the executable program is executed by a processor, the method shown in any technical solution of the first aspect or the second aspect can be implemented, For example, at least one of FIGS. 2 to 6.
  • Fig. 11 is a block diagram showing a UE 800 according to an exemplary embodiment.
  • UE800 can be a mobile phone, a computer, a digital broadcast user equipment, a messaging device, a game console, a tablet device, a medical device, a fitness device, a personal digital assistant, and so on.
  • UE800 may include at least one of the following components: a processing component 802, a memory 804, a power supply component 806, a multimedia component 808, an audio component 810, an input/output (I/O) interface 812, a sensor component 814, and a communication component 816.
  • a processing component 802 a memory 804
  • a power supply component 806 a multimedia component 808, an audio component 810, an input/output (I/O) interface 812, a sensor component 814, and a communication component 816.
  • I/O input/output
  • the processing component 802 generally controls the overall operations of the UE 800, such as operations associated with display, phone calls, data communications, camera operations, and recording operations.
  • the processing component 802 may include at least one processor 820 to execute instructions to complete all or part of the steps of the foregoing method.
  • the processing component 802 may include at least one module to facilitate the interaction between the processing component 802 and other components.
  • the processing component 802 may include a multimedia module to facilitate the interaction between the multimedia component 808 and the processing component 802.
  • the memory 804 is configured to store various types of data to support operations in the UE 800. Examples of these data include instructions for any application or method operating on the UE800, contact data, phonebook data, messages, pictures, videos, etc.
  • the memory 804 can be implemented by any type of volatile or nonvolatile storage device or a combination thereof, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable and Programmable Read Only Memory (EPROM), Programmable Read Only Memory (PROM), 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 and Programmable Read Only Memory
  • PROM Programmable Read Only Memory
  • ROM Read Only Memory
  • Magnetic Memory Flash Memory
  • Magnetic Disk Magnetic Disk or Optical Disk.
  • the power supply component 806 provides power for various components of the UE800.
  • the power supply component 806 may include a power management system, at least one power supply, and other components associated with generating, managing, and distributing power for the UE 800.
  • the multimedia component 808 includes a screen that provides an output interface between the UE 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 can be implemented as a touch screen to receive input signals from the user.
  • the touch panel includes at least one touch sensor to sense touch, sliding, and gestures on the touch panel. The touch sensor can not only sense the boundary of a touch or slide action, but also detect wake-up time and pressure related to the touch or slide operation.
  • the multimedia component 808 includes a front camera and/or a rear camera. When UE800 is in an operating mode, such as shooting mode or video mode, the front camera and/or the rear camera can receive external multimedia data. Each front camera and rear camera can be a fixed optical lens system or have focal length and optical zoom capabilities.
  • the audio component 810 is configured to output and/or input audio signals.
  • the audio component 810 includes a microphone (MIC), and when the UE 800 is in an operation mode, such as a call mode, a recording mode, and a voice recognition mode, the microphone is configured to receive external audio signals.
  • the received audio signal may be further stored in the memory 804 or transmitted via the communication component 816.
  • the audio component 810 further 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.
  • the above-mentioned peripheral interface module may be a keyboard, a click wheel, a button, and the like. These buttons may include but are not limited to: home button, volume button, start button, and lock button.
  • the sensor component 814 includes at least one sensor, which is used to provide the UE 800 with various status assessments.
  • the sensor component 814 can detect the on/off status of the device 800 and the relative positioning of the components.
  • the component is the display and keypad of the UE800.
  • the sensor component 814 can also detect the position change of the UE800 or a component of the UE800. The presence or absence of contact with UE800, the orientation or acceleration/deceleration of UE800, and the temperature change of UE800.
  • the sensor component 814 may include a proximity sensor configured to detect the presence of nearby objects when there is no physical contact.
  • the sensor component 814 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications.
  • the sensor component 814 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.
  • the communication component 816 is configured to facilitate wired or wireless communication between the UE 800 and other devices.
  • the UE 800 can access a wireless network based on a communication standard, such as WiFi, 2G, or 3G, or a combination thereof.
  • the communication component 816 receives a broadcast signal or broadcast related information from an external broadcast management system via a broadcast channel.
  • the communication component 816 further includes a near field communication (NFC) module to facilitate short-range communication.
  • the NFC module can be implemented based on radio frequency identification (RFID) technology, infrared data association (IrDA) technology, ultra-wideband (UWB) technology, Bluetooth (BT) technology and other technologies.
  • RFID radio frequency identification
  • IrDA infrared data association
  • UWB ultra-wideband
  • Bluetooth Bluetooth
  • UE800 may be used by at least one application specific integrated circuit (ASIC), digital signal processor (DSP), digital signal processing device (DSPD), programmable logic device (PLD), field programmable gate array ( FPGA), a controller, a microcontroller, a microprocessor, or other electronic components are used to implement the above methods.
  • ASIC application specific integrated circuit
  • DSP digital signal processor
  • DSPD digital signal processing device
  • PLD programmable logic device
  • FPGA field programmable gate array
  • controller a microcontroller, a microprocessor, or other electronic components are used to implement the above methods.
  • non-transitory computer-readable storage medium including instructions, such as the memory 804 including instructions, and the foregoing instructions may be executed by the processor 820 of the UE 800 to complete the foregoing method.
  • the non-transitory computer-readable storage medium may be ROM, random access memory (RAM), CD-ROM, magnetic tape, floppy disk, optical data storage device, etc.
  • an embodiment of the present disclosure shows a structure of a base station.
  • the base station 900 may be provided as a network device.
  • the base station 900 includes a processing component 922, which further includes at least one processor, and a memory resource represented by a memory 932, for storing instructions that can be executed by the processing component 922, such as application programs.
  • the application program stored in the memory 932 may include one or more modules each corresponding to a set of instructions.
  • the processing component 922 is configured to execute instructions to execute any of the aforementioned methods applied to the base station, for example, the methods shown in FIGS. 2 to 6.
  • the base station 900 may also include a power supply component 926 configured to perform power management of the base station 900, a wired or wireless network interface 950 configured to connect the base station 900 to the network, and an input output (I/O) interface 958.
  • the base station 900 can operate based on an operating system stored in the memory 932, such as Windows ServerTM, Mac OS XTM, UnixTM, LinuxTM, FreeBSDTM or the like.

Landscapes

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

Abstract

本公开实施例公开了一种终端的RNA更新方法及装置、信息下发方法及装置、通信设备及存储介质。所述终端的RNA更新方法，可包括：终端的无线通知区RNA更新方法，其中，包括：通过多卡终端的处于非激活态的一个第一用户识别模块SIM卡，代表所述多卡终端内处于非激活态的至少一个第二SIM卡进行RNA更新。

Description

终端的无线通知区RNA更新、信息处理方法及装置 技术领域
本公开实施例涉及无线通信领域但不限于无线通信领域，尤其涉及一种终端的无线通知区(Radio Notification Area，RNA)更新方法及装置、信息下发方法及装置、通信设备及存储介质。
背景技术
在第五代移动通信(5 th Generation，5G)新空口(New Radio，NR)中引入了一个新的无线连接控制(Radio Resource Control，RRC)状态，即RRC非激活态(RRC_INACTIVE)态，也简称非激活态。在该非激活态下，当终端处于该状态时，终端的非接入层(Non Access Stratum，NAS)层仍然保持在连接态(终端与核心网的连接仍然保持)，终端的空口连接是断开的，基站侧保留终端的上下文信息，以及保留该终端与核心网的NG连接。终端可以在基站配置的一个区域范围内移动而无须通知网络，以节省信令开销。终端进入非激活态时，最后一个服务基站存储着该终端的上下文以及与服务核心网的下一代(Next Generation，NG)连接，终端的接入(Access Stratum，AS)层也保存相应的上下文信息，包括承载、非激活态的标识及归属区域等。通过该方式，基站能在所配置的区域范围内通过无线接入网寻呼机制寻呼到处于非激活态的终端，终端可以基于终端侧和基站侧所存储的上下文信息，快速恢复数据传输，实现低时延传输。
发明内容
本公开实施例公开了一种终端的RNA更新方法及装置、信息下发方法及装置、通信设备及存储介质。
本公开实施例第一方面提供一种终端的无线通知区RNA更新方法，其中，包括：
通过多卡终端的处于非激活态的一个第一用户识别模块SIM卡，代表所述多卡终端内处于非激活态的至少一个第二SIM卡进行RNA更新。
本公开实施例第二方面提供一种信息下发方法，其中，包括：
接收多卡终端内一个处于非激活态的用户识别模块第一SIM卡发送的恢复请求信令，其中，所述恢复请求信令携带有第一SIM卡的卡信息和第二SIM卡的卡信息；所述第二SIM卡为所述多卡终端内、需要进行RNA更新的、处于非激活态的、除所述第一SIM卡外的至少一个SIM卡；
根据所述恢复请求信令中携带的卡信息，进行待RNA更新的第二SIM卡的RNA更新。
本公开实施例第三方面提供一种终端的无线通知区RNA更新装置，其中，包括：
代表模块，被配置为通过多卡终端的处于非激活态的一个第一用户识别模块SIM卡，代表所述多卡终端内处于非激活态的至少一个第二SIM卡进行RNA更新。
本公开实施例第四方面提供一种信息下发装置，其中，包括：
第二接收模块，被配置为接收多卡终端内一个处于非激活态的用户识别模块第一SIM卡发送的恢复请求信令，其中，所述恢复请求信令携带有第一SIM卡的卡信息和第二SIM卡的卡信息；所述第二SIM卡为所述多卡终端内、需要进行RNA更新的、处于非激活态的、除所述第一SIM卡外的至少一个SIM卡；
更新模块，被配置为根据所述恢复请求信令中携带的卡信息，进行待RNA更新的第二SIM卡的RNA更新。
本公开实施例第五方面提供一种通信设备，其中，包括：
收发器；
存储器；
处理器，分别与所述收发器及所述存储器连接，配置为通过执行所述存储器上的计算机可执行指令，控制所述收发器的无线信号收发，并能够实现前述第一方面或第二方面提供的任意技术方案。
本公开实施例第五方面提供一种计算机存储介质，其中，所述计算机存储介质存储有计算机可执行指令；所述计算机可执行指令被处理器执行后，能够实现前述第一方面或第二方面提供的任意技术方案。
本公开实施例提供的技术方案，利用处于非激活态的一个第一SIM卡代替或代表一个或多个第二SIM卡进行RNA更新，则第二SIM卡不用通过执行RNA更新过程中与基站之间的信息交互，相对于第一SIM卡和第二SIM卡在非激活态下，各自进行RNA更新，可以减少第二SIM卡的功耗，从而减少终端的功耗，延长终端的待机时长。
附图说明
此处的附图被并入说明书中并构成本说明书的一部分，示出了符合本发明实施例，并与说明书一起用于解释本发明实施例的原理。
图1是根据一示例性实施例示出的一种无线通信系统的结构示意图；
图2是根据一示例性实施例示出的一种终端的RNA更新方法的流程示意图；
图3是根据一示例性实施例示出的一种终端的RNA更新方法的流程示意图；
图4是根据一示例性实施例示出的一种终端的RNA更新方法的流程示意图；
图5是根据一示例性实施例示出的一种信息处理方法的流程示意图；
图6A是根据一示例性实施例示出的一种信息处理方法的流程示意图；
图6B是根据一示例性实施例示出的一种信息处理方法的流程示意图；
图7是根据一示例性实施例示出的一种信息处理方法的流程示意图；
图8是根据一示例性实施例示出的一种信息处理装置的结构示意图；
图9是根据一示例性实施例示出的一种信息处理装置的结构示意图；
图10是根据一示例性实施例示出的一种信息处理方法的流程示意图；
图11是根据一示例性实施例示出的UE的结构示意图；
图12是根据一示例性实施例示出的基站的结构示意图。
具体实施方式
这里将详细地对示例性实施例进行说明，其示例表示在附图中。下面的描述涉及附图时，除非另有表示，不同附图中的相同数字表示相同或相似的要素。以下示例性实施例中所描述的实施方式并不代表与本公开实施例相一致的所有实施方式。相反，它们仅是与如所附权利要求书中所详述的、本公开实施例的一些方面相一致的装置和方法的例子。
在本公开实施例使用的术语是仅仅出于描述特定实施例的目的，而非旨在限制本公开实施例。在本公开实施例和所附权利要求书中所使用的单数形式的“一种”和“该”也旨在包括多数形式，除非上下文清楚地表示其他含义。还应当理解，本文中使用的术语“和/或”是指并包含一个或多个相关联的列出项目的任何或所有可能组合。
应当理解，尽管在本公开实施例可能采用术语第一、第二、第三等来描述各种信息，但这些信息不应限于这些术语。这些术语仅用来将同一类型的信息彼此区分开。例如，在不脱离本公开实施例范围的情况下，第一 信息也可以被称为第二信息，类似地，第二信息也可以被称为第一信息。取决于语境，如在此所使用的词语“如果”及“若”可以被解释成为“在……时”或“当……时”或“响应于确定”。
为了更好地描述本公开任一实施例，本公开一实施例以一个电表智能控制系统的应用场景为例进行示例性说明。
请参考图1，其示出了本公开实施例提供的一种无线通信系统的结构示意图。如图1所示，无线通信系统是基于蜂窝移动通信技术的通信系统，该无线通信系统可以包括：若干个终端110以及若干个基站120。
其中，终端110可以是指向用户提供语音和/或数据连通性的设备。终端110可以经无线接入网(Radio Access Network，RAN)与一个或多个核心网进行通信，终端110可以是物联网终端，如传感器设备、移动电话(或称为“蜂窝”电话)和具有物联网终端的计算机，例如，可以是固定式、便携式、袖珍式、手持式、计算机内置的或者车载的装置。例如，站(Station，STA)、订户单元(subscriber unit)、订户站(subscriber station)，移动站(mobile station)、移动台(mobile)、远程站(remote station)、接入点、远程终端(remote terminal)、接入终端(access terminal)、用户装置(user terminal)、用户代理(user agent)、用户设备(user device)、或用户终端(user equipment，终端)。或者，终端110也可以是无人飞行器的设备。或者，终端110也可以是车载设备，比如，可以是具有无线通信功能的行车电脑，或者是外接行车电脑的无线终端。或者，终端110也可以是路边设备，比如，可以是具有无线通信功能的路灯、信号灯或者其它路边设备等。
基站120可以是无线通信系统中的网络侧设备。其中，该无线通信系统可以是第四代移动通信技术(the 4th generation mobile communication，4G)系统，又称长期演进(Long Term Evolution，LTE)系统；或者，该无线通信系统也可以是5G系统，又称新空口(new radio，NR)系统或5G NR 系统。或者，该无线通信系统也可以是5G系统的再下一代系统。其中，5G系统中的接入网可以称为NG-RAN(New Generation-Radio Access Network，新一代无线接入网)。
其中，基站120可以是4G系统中采用的演进型基站(eNB)。或者，基站120也可以是5G系统中采用集中分布式架构的基站(gNB)。当基站120采用集中分布式架构时，通常包括集中单元(central unit，CU)和至少两个分布单元(distributed unit，DU)。集中单元中设置有分组数据汇聚协议(Packet Data Convergence Protocol，PDCP)层、无线链路层控制协议(Radio Link Control，RLC)层、媒体访问控制(Media Access Control，MAC)层的协议栈；分布单元中设置有物理(Physical，PHY)层协议栈，本公开实施例对基站120的具体实现方式不加以限定。
基站120和终端110之间可以通过无线空口建立无线连接。在不同的实施方式中，该无线空口是基于第四代移动通信网络技术(4G)标准的无线空口；或者，该无线空口是基于第五代移动通信网络技术(5G)标准的无线空口，比如该无线空口是新空口；或者，该无线空口也可以是基于5G的更下一代移动通信网络技术标准的无线空口。
在一些实施例中，终端110之间还可以建立E2E(End to End，端到端)连接。比如车联网通信(vehicle to everything，V2X)中的V2V(vehicle to vehicle，车对车)通信、V2I(vehicle to Infrastructure，车对路边设备)通信和V2P(vehicle to pedestrian，车对人)通信等场景。
在一些实施例中，上述无线通信系统还可以包含网络管理设备130。
若干个基站120分别与网络管理设备130相连。其中，网络管理设备130可以是无线通信系统中的核心网设备，比如，该网络管理设备130可以是演进的数据分组核心网(Evolved Packet Core，EPC)中的移动性管理实体(Mobility Management Entity，MME)。或者，该网络管理设备也可以是 其它的核心网设备，比如服务网关(Serving GateWay，SGW)、公用数据网网关(Public Data Network GateWay，PGW)、策略与计费规则功能单元(Policy and Charging Rules Function，PCRF)或者归属签约用户服务器(Home Subscriber Server，HSS)等。对于网络管理设备130的实现形态，本公开实施例不做限定。
如图2所示，本公开实施例提供一种终端的无线通知区RNA更新方法，其中，包括：
S110：通过多卡终端的一个处于非激活态的第一SIM卡，代表所述多卡终端内处于非激活态的至少一个第二SIM卡进行RNA更新。
该RNA更新方法可应用于各种类型的终端内，例如包含但不限于：用户携带的手机、平板电脑或可穿戴式设备、车载终端或者物理网终端等。
该终端是一个包含多个SIM卡的终端。此处的SIM卡包括但不限于：单独可以从终端中分离的SIM卡、和/或电子(eSIM)卡。
所述多卡终端包含的SIM卡可至少为两个，具体可为3个或4个等多个。
第一SIM卡和第二SIM卡为多卡终端内的不同SIM卡。此处的第一SIM卡和第二SIM卡可为相同通信运营商提供的不同SIM卡或者不同通信运营商提供的SIM卡。若相同的运营商提供的不同SIM卡可能够连接到相同网络的SIM卡，例如，第一SIM卡和第二SIM卡连接到相同的公共陆地移动网络(Public Land Mobile Network，PLMN)。所述第一SIM卡和所述第二SIM卡可为能够接入到不同PLMN的SIM卡。
所述第一SIM卡的个数为一个；而所述第二SIM卡为一个或多个。
非激活态是一种低功耗状态。在本申请实施例中，若多卡终端包含多个处于非激活态的SIM卡，用一个第一SIM卡在进行自身的RNA更 新的同时，还可代表其他SIM卡进行RNA更新。
此处的RNA更新包括以下至少之一：
SIM卡与核心网(Core Network，CN)之间的传输路径；
SIM卡的锚基站的更新；
SIM卡的上下文所存储的基站的变更。
在一些实施例中，所述方法还包括：
若所述多卡终端内存在有处于RRC连接态(简称连接态)的SIM卡时，可以由处于连接态的SIM卡代替各个处于非激活态的SIM卡进行RNA更新，如此，处于非激活态的SIM卡的持续睡眠时间越久，从而能够进一步减少终端的功耗。
在另一些实施例中，所述S110可包括：
若所述多卡终端内不存在处于RRC连接态的SIM卡时，选择一个所述第一SIM卡代表(或说代替)一个或多个所述第二SIM卡进行RNA更新。
总之，利用一个第一SIM卡代替或代表一个或多个第二SIM卡进行RNA更新，则第二SIM卡不用通过执行RNA更新过程中与基站之间的信息交互，从而减少第二SIM卡的功耗，从而减少终端的功耗，延长终端的待机时长。
在一些实施例中，所述第一SIM卡可为默认的SIM卡，也可以是根据多卡终端内的多个SIM卡的使用频次、主从配置和/或多个SIM卡的已缴纳费用的使用状况信息，选择的SIM卡。
例如，所述第一SIM卡可为使用频次最高的SIM卡。
再例如，多卡终端内的SIM卡可分为主SIM卡和从SIM卡，所述第一SIM卡可为主SIM卡。
具体如，根据用户指示确定主从配置，例如，根据用户指示，将某 一个SIM卡配置为主SIM卡，则剩余的SIM卡为从SIM卡。
以所述多卡终端为双卡终端为例，一个SIM卡主要用于工作日的工作通信，另一个SIM卡主要用于非工作日的生活通信。此时，在工作日，可以默认主SIM卡为主要用于工作通信的SIM卡，在非工作日可以默认主要用于生活通信的SIM作为第一SIM卡。
由于第一SIM卡自身的RNA更新，肯定是会由自行执行，将使用频次高或者根据时间段通信业务更加重要的SIM卡设置为第一SIM卡，可以确保第一SIM卡的RNA更新更加有保障。
在一些实施例中，如图3所示，所述方法还包括：
S101：接收基站下发的针对所述多卡终端的RNA更新配置指令；
S102：根据所述RNA更新配置指令，确定出代表所述第二SIM卡进行RNA更新的所述第一SIM卡。
这里的RNA更新配置指令，可用于指示所述多卡终端内第一SIM卡代表所述多卡终端内的至少一个第二SIM卡进行RNA更新。
在一些实施例中，第一SIM卡是有网络侧的RNA更新配置信令配置的。该RNA更新配置信令指示了用哪个SIM卡作为所述第一SIM卡。例如，在一些实施例中，从基站接收到所述RNA更新配置信令的SIM卡，即为所述第一SIM卡，剩余的SIM卡可为所述第二SIM卡。
所述RNA更新配置信令可为携带在基站触发SIM卡进入到非激活态的释放信令中，如此，SIM卡在退出连接态之前可以接收到所述释放信令，且不用其他信令携带所述RNA更新配置指令。
所述多卡终端内的任意一个SIM卡都可以接收所述RNA更新配置信息。
在一些实施例中，基站可以在多卡终端的最后一个进入到非激活态的SIM卡的释放信令中携带所述RNA更新配置指令。此时，RNA更新 配置指令，可以指示最后一个进入到非激活态的SIM卡作为所述第一SIM卡，也可以是指示其他先进入到非激活态的SIM卡作为所述第一SIM卡。
若哪个SIM卡接收到所述RNA更新配置指令，就确定哪个SIM卡作为所述第一SIM卡，则所述RNA更新配置指令可仅包括一个指示比特，通过一个指示比特的两个比特值，来确定是否指示该SIM卡是否为所述第一SIM卡。若此时RNA更新配置指令携带在触发SIM卡进入到非激活态的释放信令中，由于RNA更新配置信令仅有一个比特，如此可以在释放信令的长度不增加的情况下，或者仅增加一个比特的情况下，完成所述RNA更新配置指令的下发。若释放信令中有保留比特，则可以使用释放信令的保留比特携带所述RNA更新配置信令。
当然所述RNA更新配置指令对应的比特数也可以为多个。
在另一个实施例中，所述RNA更新配置指令可携带有被指示为第一SIM卡的卡标识，该卡标识可为非激活态无线网络临时标识(Inactive-Radio network Temporary Identifier，I-RNTI)或者，(Temporary Mobile Subscriber Identifier TMSI)。若携带有卡标识，则多卡终端在确定第一SIM卡时，可以根据RNA更新配置信令携带的卡标识确定所述第一SIM卡。
在另一个实施例中，基站最先进入到非激活态的SIM卡接收所述RNA更新配置信息。此时，RNA更新配置指令，可以指示最先进入到非激活态的SIM卡作为所述第一SIM卡。
在一些实施例中，若RNA更新配置指令指示了多卡终端中哪个SIM卡为第一SIM卡，则默认将第一SIM卡的非激活态配置中的寻呼配置和/或RNA更新的配置，为第二SIM卡被第一SIM卡代替进行RNA更新配置时的非激活态配置。因此，第一SIMK卡就不用额外获取第二SIM 卡的非激活态配置了。
在一些实施例中，如图3所示，所述S110可包括：
S111：通过所述第一SIM卡，进行所述多卡终端的信号测量；
S112：响应于所述多卡终端的信号测量触发RNA更新，通过所述第一SIM卡，代表至少一个所述第二SIM卡进行RNA更新。此处的“响应于所述多卡终端的信号测量触发的RNA更新”，可理解为“在所述多卡终端的信号测量触发RNA更新时。
这里的信号测量可包括：小区参考信号测量。通过小区参考信号测量可以，在多卡终端位于两个RNA的边界位置时，会确定出SIM卡的锚基站是否需要变更，若需要变更，则需要进行RNA更新。
这里的小区参考信号包括但不限于：信道状态指示参考信号(CSI-RS)的测量。若测量的CSI-RS的信号接收功率等信号强度，低于预设的阈值，则确定需要更改SIM的锚基站。
第一SIM卡需要确定出哪些第二SIM卡需要进行RNA更新，则需要知道第二SIM卡所在的RNA的信息，例如，通过该RNA信息，可以确定出当前终端是否位于第二SIM卡的RNA的边界区域。
在一些实施例中，若第一SIM卡和第二SIM卡的RNA信息不同，则第一SIM卡至少需要读取到第二SIM卡的RNA信息。
若第一SIM卡未成功获取到第二SIM卡的RNA信息，则可认为第一SIM卡和第二SIM卡的RNA信息相同。此时，若第一SIM卡测量到自身的信号质量差到需要进行RNA更新时，则同步认为其他的第二SIM卡也需要进行RNA更新。
所述非激活态配置可包括：基站为SIM卡在非激活态下使用的各种配置信息。此处的非激活态配置包括但不限于：各个SIM卡在非激活态下使用的卡标识，非激活态下使用的卡标识可包括：I-RNTI、SIM卡的 RNA信息和/或寻呼配置等。
所述RNA信息，可用于指示SIM卡当前所在的RNA。该RNA可为寻呼该SIM卡的区域范围。
所述寻呼配置，可用于确定寻呼非激活态的SIM卡的寻呼时机。
在一些实施例中，所述S111可包括：在所述第一SIM卡进入到所述非激活态前，所述第一SIM卡从基站接收所述第二SIM卡的非激活态配置；
或者，
响应于所述第一SIM卡确定代表所述第二SIM卡进行RNA更新，所述第一SIM卡从所述第二SIM卡读取所述第二SIM卡的非激活态配置，其中，所述多卡终端RNA更新配置指令，用于指示所述多卡终端内一个SIM卡代表所述多卡终端内的SIM卡进行RNA更新。
第二SIM卡的非激活态配置，可以是基站下发给第一SIM卡，也可以是第一SIM卡从所述第二SIM卡读取的。第一SIM卡获取第二SIM卡的时机可以有多种，可以根据基站的配置确定，或者，终端自行确定。
例如，在一些情况下，第一SIM卡可以在确定出代表第二SIM进行RNA更新时，就自行从第二SIM卡读取，也可以是在确定需要进行RNA更新时，才从对应的第二SIM卡读取。因此，所述第一SIM卡从所述第二SIM卡读取所述第二SIM卡的非激活态配置，包括：
所述第一SIM卡在确定出代表所述第二SIM卡进行RNA更新后，从所述第二SIM卡读取所述第二SIM卡的非激活态配置；
或者，
所述第一SIM卡在所述第一SIM卡待进行RNA更新时，从所述第二SIM卡读取所述第二SIM卡的非激活态配置。
在一些实施例中，所述通过所述第一SIM卡，代表至少一个所述第 二SIM卡进行RNA更新，包括：
通过所述第一SIM卡发送恢复请求信令，其中，所述恢复请求信令包含：所述第一SIM卡的卡信息和所述第二SIM卡的卡信息；其中，所述恢复请求信令，用于触发基站根据所述卡信息，对所述第一SIM卡和所述第二SIM卡进行RNA更新。
在进行RNA更新时，需要发送恢复请求(Resume Request)，以向基站请求进行RNA更新。
所述卡信息可包含：用于基站进行SIM卡的RNA更新所需的各种信息，例如，包括但不限于：SIM卡的I-RNTI及当前所连接锚基站的基站标识等。
这些卡信息可供接收恢复请求信令，执行网络侧对SIM卡的RNA更新。
在本公开实施例中，所述恢复请求信令携带有一个或多个待进行RNA更新SIM卡的卡信息。此处的卡信息可包含：待进行RNA更新的SIM卡的I-RNTI。
在另一些实施例中，所述第一SIM卡和第二SIM卡的卡信息，还可能携带有当前所连接的锚基站的基站标识。
若网络侧记录有第一SIM卡和第二SIM卡当前所连接的锚基站的基站标识，则上报的卡信息中也可以不包含该基站标识。例如，当前基站可以向核心网请求第一SIM卡和/或第二SIM卡当前所连接的锚基站的基站标识，以方便到对应的基站获取第一SIM卡和/或第二SIM卡的上下文信息。具体如，当前基站在向核心网请求切换SIM卡的传输路径时，同时请求切换前SIM卡的锚基站的基站标识，如此，当前基站就可以在传输路径的切换请求响应中同时接收到指示切换是否成功的切换响应，同时还会接收到切换前SIM卡的锚基站的基站标识。然后根据这种方式得 到的基站标识，到对应的基站上请求SIM卡的上下文信息。
当然以上仅是举例，具体的实现方式有多种，不局限于上述任意一种。
因此，在一些实施例中，所述第一SIM卡的卡信息包括：所述第一SIM卡的卡标识和/或所述第一SIM卡的锚基站的基站标识；和/或，所述第二SIM卡的卡信息包括：所述第二SIM卡的卡标识和/或所述第二SIM卡的锚基站的基站标识。
在一些实施例中，所述方法还包括：
接收基站在完成RNA更新之后发送的非激活态配置。
此处的非激活态配置的具体内容可以参见前述任意实施例。
在一些实施例中，如图4所示，所述方法还包括：
S120：通过所述第一SIM卡接收在完成RNA更新后下发的无线连接控制RRC释放信令；其中，所述RRC释放信令包含：RNA更新后的非激活态配置；
S130：在将所述第二SIM卡的所述RNA更新后的非激活态配置传输给所述第二SIM卡后，所述第一SIM卡恢复到所述非激活态。
第一SIM卡发送恢复请求信令之后，基站和/或多卡终端自身可以根据当前的通信需求，确定所进入的状态，此时，所进入的状态包括但不限于：RRC连接态、空闲态和/或非激活态。
一般多卡终端自身没有数据需要上报或者基站没有数据需要下发给第一SIM卡，可以让第一SIM卡恢复到非激活态或进入到空闲态。所述RRC释放信令为触发第一SIM卡恢复到非激活态或者进入到空闲态的触发信令。
在本公开实施例中，所述RRC释放信令携带有RNA更新后的非激活态配置。由于SIM卡的RNA更新了，至少需要更新非激活配置中的 RNA信息，而改RNA信息至少要指示SIM卡RNA更新后的RNA。
在一些情况下，针对不同的RNA，网络侧可能设置了不同的非激活态配置，例如，非激活态配置下的寻呼配置。该寻呼配置至少包括：寻呼周期。
在还有一些实施例中，所述非激活态配置还可包括：非激活定时器的定时器配置，该定时器配置可至少包括：定时器的定时时长。
当然此处仅是对非激活态配置的举例说明，具体不限于此。
在一些实施例中，所述方法还包括：根据所述第二SIM卡的非激活态配置，所述第一SIM卡在所述第二SIM卡的寻呼时机监听对所述第二SIM卡的寻呼消息。
在本公开实施例中，所述第一SIM卡不仅会代替第二SIM卡进行RNA更新，同时还会代替第二SIM卡在第二SIM卡的寻呼时机，接收第二SIM卡的寻呼消息。具体的第一SIM卡基于接收到的寻呼消息唤醒第二SIM卡的流程包括但不限于：第一SIM卡接收到寻呼第二SIM卡的寻呼消息时，可上报给终端的处理器，处理器会根据该寻呼消息，触发第二SIM卡进行状态切换，例如，退出非激活态进入到RRC连接态。
通过第一SIM卡代替第二SIM卡接收第二SIM卡的寻呼消息，可以再次减少第二SIM卡在自己的寻呼时机醒来监听寻呼消息所产生的功耗，能够进一步节省终端的功耗，延长终端的待机时长。
在一些实施例中，所述第一SIM卡的非激活态配置，与所述第二SIM卡的非激活态配置相同；其中，所述非激活态配置包括：RNA信息，用于确定RNA；寻呼配置，用于确定接收寻呼消息的寻呼时机。
此处是对非激活态配置的举例说明，具体实现不限于此。
在一些实施例中，所述第一SIM卡和第二SIM卡可具有相同的非激活态配置，如此，第一SIM卡在进行RNA更新的信号测量、是否触发了 RNA更新的确定和/或寻呼消息的监听的时候，可以按照自身的非激活态配置来进行。有鉴于此，不仅可以减少第二SIM卡的功耗，还可以进一步减少第一SIM卡的功耗，从而整体上减少多卡终端的功耗，提升所述多卡终端的待机时长。
如图5所示，本公开实施例提供一种信息下发方法，其中，包括：
S210：接收多卡终端内一个处于非激活态的用户识别模块第一SIM卡发送的恢复请求信令，其中，所述恢复请求信令携带有第一SIM卡的卡信息和第二SIM卡的卡信息；所述第二SIM卡为所述多卡终端内、需要进行RNA更新的、处于非激活态的、除所述第一SIM卡外的至少一个SIM卡；
S220：根据所述恢复请求信令中携带的卡信息，进行待RNA更新的第二SIM卡的RNA更新。
本公开实施例提供的信息处理方法，应用于供终端接入的基站中。此时基站接收到的恢复请求信令可以分为两种，一种代表其他SIM卡发送的恢复请求信令，一种是仅是针对自己的RNA更新发送的恢复请求信令。
若某一个SIM卡代表其他SIM卡发送恢复请求信令，则该恢复请求信令中携带有自身的卡信息和被代表的SIM卡的卡信息。该卡信息至少包括卡标识。自身的卡标识可供基站下发针对恢复请求信令的反馈信令。而被代表SIM卡的卡信息，可用于对应SIM卡的RNA更新。
若第一SIM卡和第二SIM卡在同一个时间都需要进行RNA更新时，则所述待RNA更新的至少一个SIM卡还包括：所述第一SIM卡本身。
在一些实施例中，如图7所示，所述方法还包括：
S230：释放信令在完成所述RNA更新后，向所述第一SIM卡发送无线连接控制RRC释放信令；其中，所述RRC释放信令包含：RNA更 新后的非激活态配置。
在完成所述RNA更新后，会向第一SIM卡发送RRC释放信令，可告知第一SIM卡已经完成了所需进行RNA更新的SIM卡的RNA更新；并触发第一SIM卡重新进入到非激活态或者进入到空闲态。
同时本公开实施例中该RRC释放信令还携带有RNA更新后的非激活态配置。通过RRC释放信令携带该RNA更新后的非激活配置，所以相当于不用在通过新的信令或额外的信令下发所述RNA更新后的非激活配置，减少了信令开销，减少基站和终端之间的信息交互次数。
在一些实施例中，如图6A所示，所述S220可包括：
S221A：根据所述卡信息中待RNA更新的锚基站的基站标识，向待RNA更新的所述第二SIM卡的锚基站发送获取上下文请求；其中，所述获取上下文请求用于获取上下文信息；
S222A：接收所述上下文信息。
在一些实施例中，如图6B所示，所述S220可，包括：
S221B：根据所述卡信息中待RNA更新的卡标识，向核心网发送路径切换请求，其中，所述路径切换请求，用于请求核心网更新第二SIM卡的传输路径；
S222B：接收针对于所述路径请求返回的路径切换请求确认。
在本公开实施例中，基站接收到恢复请求信令之后，不仅会到对应基站获取请求RNA更新的SIM卡的上下文信息，还会向核心网请求路径切换。例如，基站向核心网的接入管理功能(Access Management Function，AMF)发送所述路径切换请求，请求将核心网更新与对应SIM卡之间的信息传输路径，例如，将通过SIM卡之前锚基站与SIM卡进行信息交互的路径，切换为通过SIM卡在RNA更新后的锚基站与SIM卡进行信息交互的路径。
若基站接收到路径切换请求确认，表示传输路径切换成功。如果基站 成功获取了对应SIM卡的上下文信息且接收到了所述切换请求确认，可确认完成了SIM卡的RNA更新。
此处，基站可以在一条路径切换请求中携带有多个SIM卡的卡标识，从而完成多个SIM卡的传输路径的切换。
如图8所示，本公开实施例提供一种终端的RNA更新装置，其中，包括：
代表模块110，被配置为通过多卡终端的处于非激活态的一个第一用户识别模块SIM卡，代表所述多卡终端内处于非激活态的至少一个第二SIM卡进行RNA更新。
在一些实施例中，所述代表模块110可为程序模块；所述程序模块被处理器执行后，能够实现触发多卡终端内的一个SIM卡代替多个其他SIM卡进行RNA更新。
在另一些实施例中，所述代表模块110可为软硬结合模块；所述软硬结合模块包括但不限于可编程阵列；所述可编程阵列包括但不限于现场可编程阵列或复杂可编程阵列。
在还有一些实施例中，所述代表模块110可为纯硬件模块；所述纯硬件模块包括但不限于纯硬件模块；所述纯硬件模块包括但不限于：专用集成电路。
在一些实施例中，所述装置还包括：
第一接收模块，被配置为接收基站下发的针对所述多卡终端的RNA更新配置指令；
第一确定模块，被配置为根据所述RNA更新配置指令，确定出代表所述第二SIM卡进行RNA更新的所述第一SIM卡。
这里的RNA更新配置指令，可用于指示所述多卡终端内第一SIM卡代表所述多卡终端内的至少一个第二SIM卡进行RNA更新。
在一些实施例中，所述代表模块110，被配置为通过所述第一SIM卡，进行所述多卡终端的信号测量；响应于所述多卡终端的信号测量触发的RNA更新，通过所述第一SIM卡，代表至少一个所述第二SIM卡进行RNA更新。
在一些实施例中，所述装置还包括：
获取模块，被配置为所述第一SIM卡获取所述第二SIM卡的非激活态配置；
第二确定模块，被配置为根据所述第二SIM卡的非激活态配置，确定出被所述终端位置更新触发RNA更新的所述第二SIM卡，其中，所述第二SIM卡的所述非激活态配置至少包含：所述第二SIM卡的RNA信息；其中；所述RNA信息，用于指示所述第二SIM卡所在的RNA。
在一些实施例中，所述获取模块，被配置为
在所述第一SIM卡进入到所述非激活态前，所述第一SIM卡从基站接收所述第二SIM卡的非激活态配置；
或者，
响应于所述第一SIM卡确定代表所述第二SIM卡进行RNA更新，所述第一SIM卡从所述第二SIM卡读取所述第二SIM卡的非激活态配置，其中，所述多卡终端RNA更新配置指令，用于指示所述多卡终端内一个SIM卡代表所述多卡终端内的SIM卡进行RNA更新。
在一些实施例中，所述获取模块，被配置为所述第一SIM卡在确定出代表所述第二SIM卡进行RNA更新后，从所述第二SIM卡读取所述第二SIM卡的非激活态配置；或者，所述第一SIM卡在所述第一SIM卡待进行RNA更新时，从所述第二SIM卡读取所述第二SIM卡的非激活态配置。
在一些实施例中，所述代表模块110，被配置为通过所述第一SIM 卡发送恢复请求信令，其中，所述恢复请求信令包含：所述第一SIM卡的卡信息和所述第二SIM卡的卡信息；其中，所述恢复请求信令，用于触发基站根据所述卡信息，对所述第一SIM卡和所述第二SIM卡进行RNA更新。
在一些实施例中，所述第一接收模块，通过所述第一SIM卡接收在完成RNA更新后下发的无线连接控制RRC释放信令；其中，所述RRC释放信令包含：RNA更新后的非激活态配置；
所述装置，还包括：
传输模块，被配置为在将所述第二SIM卡的所述RNA更新后的非激活态配置传输给所述第二SIM卡后，所述第一SIM卡恢复到所述非激活态。
在一些实施例中，所述第一SIM卡的卡信息包括：所述第一SIM卡的卡标识和/或所述第一SIM卡的锚基站的基站标识；
和/或，
所述第二SIM卡的卡信息包括：所述第二SIM卡的卡标识和/或所述第二SIM卡的锚基站的基站标识。
在一些实施例中，所述代表模块110，还被配置为根据所述第二SIM卡的非激活态配置，所述第一SIM卡在所述第二SIM卡的寻呼时机监听对所述第二SIM卡的寻呼消息。
在一些实施例中，所述第一SIM卡的非激活态配置，与所述第二SIM卡的非激活态配置相同；
其中，所述非激活态配置包括：
RNA信息，用于确定RNA；
寻呼配置，用于确定接收寻呼消息的寻呼时机。
如图9所示，本公开实施例一种信息下发装置，其中，包括：
第二接收模块210，被配置为
接收多卡终端内一个处于非激活态的用户识别模块第一SIM卡发送的恢复请求信令，其中，所述恢复请求信令携带有第一SIM卡的卡信息和第二SIM卡的卡信息；所述第二SIM卡为所述多卡终端内、需要进行RNA更新的、处于非激活态的、除所述第一SIM卡外的至少一个SIM卡
；
更新模块220，被配置为根据所述恢复请求信令中携带的卡信息，进行待RNA更新的第二SIM卡的RNA更新。
在一些实施例中，所述第二接收模块210及所述更新模块220可为程序模块；所述程序模块被处理器执行后，能够实现携带有卡信息的回复请求信令的接收，及SIM卡的RNA更新。
在另一些实施例中，所述第二接收模块210及所述更新模块220可为软硬结合模块；所述软硬结合模块包括但不限于可编程阵列；所述可编程阵列包括但不限于：现场可编程阵列或复杂可编程阵列。
在还有一些实施例中，所述第二接收模块210及所述更新模块220可为纯硬件模块；所述纯硬件模块包括但不限于专用集成电路。
在一些实施例中，所述装置还包括：
发送模块，被配置为在完成所述RNA更新后，向所述第一SIM卡发送无线连接控制RRC释放信令；其中，所述RRC释放信令包含：RNA更新后的非激活态配置。
在一些实施例中，所述更新模块220，被配置为根据所述卡信息中待RNA更新的锚基站的基站标识，向待RNA更新的SIM卡的锚基站发送获取上下文请求；其中，所述获取上下文请求用于获取上下文信息；
所述装置还包括：
第三接收模块，被配置为接收所述上下文信息。
在一些实施例中，所述更新模块220，被配置为根据所述卡信息中待RNA更新的卡标识，向核心网发送路径切换请求，其中，所述路径切换请求，用于请求核心网更新第二SIM卡的传输路径；
所述装置还包括：
第四接收模块，还被配置为接收针对于所述路径请求返回的路径切换请求确认。
值得注意的是，若第一SIM卡和第二SIM卡同时需要进行RNA更新，则获取上下文请求还可会向第一SIM卡的锚基站发送，从第一SIM卡的锚基站接收所述上下文请求信息。
在另一些实施例中，若第一SIM卡和第二SIM卡同时需要进行RNA更新，则路径切换请求，还用于向核心网请求更新第一SIN卡的传输路径。
以下结合上述任意实施例提供具体示例：
在RRC_INACTIVE态状态(即前述非激活态)下，当终端处于该非激活态时，终端的NAS层仍然保持在连接态(终端与核心网的连接仍然保持)，终端的空口连接是断开的，基站侧保留终端的上下文信息，以及保留该终端与核心网的NG连接。
终端可以在基站配置的一个区域范围内移动而无须通知网络，以节省信令开销。终端进入非激活态时，最后一个服务基站存储着该终端的上下文以及与服务核心网的NG连接，终端的AS层也保存相应的上下文信息，包括承载、非激活态的标识、归属区域等。通过该方式，基站能在所配置的区域范围内通过无线接入网寻呼机制寻呼到处于非激活态的终端，终端可以基于终端侧和基站侧所存储的上下文信息，快速恢复数据传输，实现低时延传输。
随着无线通信技术的发展，市场上多卡手机也越来越多。针对多卡手 机的处理方式主要是基于各个终端厂商的实现，没有统一的标准进行规定，这就导致了许多不同的终端行为和处理方式(比如，双卡单待、双卡双待单通、双卡双待双通等)，并且对于多卡终端，现在的网络都是将不同的SIM卡认为是不同的终端，每个SIM卡与网络进行单独的通信，彼此之间没有任何配合。这就造成基站和多卡终端可能会进行不必要的操作，从而导致费电和信令的浪费。
对于多卡终端，现在的网络都是将不同的SIM卡认为是不同的终端，每个SIM卡与网络进行单独的通信，彼此之间没有任何配合。
两个SIM卡都处于非激活态的终端可以减少非激活态SIM卡进行无线区域更新的次数，降低信令开销，节省终端的电量。
针对两张SIM卡都为INACTIVE状态的场景：
参考图10所示，当基站#1需要将SIM卡#1变为INACTIVE态时，通过RRCRelease信令中的非激活态配置，(该非激活态配置又可以称之挂起配置，即suspendConfig)为该SIM卡#1配置非激活态的相关参数，包括I-RNTI，寻呼周期(PagingCycle)，RNA信息(RAN-NotificationAreaInfo)，T380和下一跳计数(NextHopChainingCount)等。
T380可为周期性无线通知区(RNA)更新的计时器。
此处下一跳计数可用于更新终端的安全密钥，并基于更新的安全密钥生成完整性保护密钥并进行完整性保护验证，如果完整性保护验证成功，则继续生成加密密钥；并指示PDCP立即激活完整性保护和加密功能，即完整性保护和加密功能将可以应用后续终端收发的信息。
当基站#2需要将SIM卡#2变为INACTIVE态时，通过RRCRelease信令中的suspendConfig为该SIM卡#1配置非激活态的相关参数，这些参数中与无线通知区域更新相关的参数的取值可以与为SIM卡#1配置的同名参数一致，包括无线网通知区信息(RAN-NotificationAreaInfo)，即为前述的RNA信息， 和/或寻呼周期(PagingCycle)。也就是说，可以为两张处于INACITVE状态SIM卡的UE配置相同的无线通知区域。
基站#2还可以配置在两张SIM卡都处于INACTIVE态时，使用哪张处于INACTIVE态的SIM卡进行测量，例如SIM卡#1，而另外一张处于INACTIVE态的SIM卡可以不用进行测量，例如SIM卡#2。
在配置的同时，基站需要SIM卡#2进行重启所需的信息告知SIM卡#1，例如SIM卡#1的I-RNTI等。或者基站可以配置SIM卡#1去向SIM卡#2获取SIM卡#2进行重启所需的信息。SIM卡#1获取SIM卡#2信息的时机可以在收到基站的配置后，或者可以在SIM卡#1需要进行无线通知区域更新时。这个时机可以基于终端的实现来决定。
当指定的SIM卡#1测量到该终端移动到配置的无线通知区域之外的基站#2并且需要驻留后，向基站#2发送RRCResumeRequest信令请求无线通知区域更新。此处的RRCResumeRequest信令即为前述的恢复请求信令。
SIM卡#1在RRCResumeRequest信令中除了上报SIM卡#1信息外还需要同时上报SIM卡#2的信息。
基站#2收到SIM卡#1发送的含有SIM卡#1和SIM卡#2的RRCResumeRequest信令后，向基站#1发送RETRIEVE UE CONTEXT REQUEST信令，并在RETRIEVE UE CONTEXT REQUEST信令中添加SIM卡#2的信息。RETRIEVE UE CONTEXT REQUEST信令为向SIM卡原来的锚基站请求上下文的请求或信令。此处SIM卡#2的信息至少包括SIM#2的卡标识。
基站#1收到基站#2发送RETRIEVE UE CONTEXT REQUEST信令后，返回RETRIEVE UE CONTEXT REQUEST RESPONSE信令，并在该信令中添加SIM卡#1和SIM卡#2的信息。
基站#2收到SIM卡#1和SIM卡#2的信息后，向AMF发送PATH SWITCH  REQUEST信令，并在其信令中添加SIM卡#1和SIM卡#2的信息。
AMF收到基站#2发送的PATH SWITCH REQUEST信令后，向基站#2发送PATH SWITCH REQUEST ACKNOWLEDGE信令，包含针对SIM卡#1和SIM卡#2的非激活态配置推荐。PATH SWITCH REQUEST信令对应于前述的路径切换请求。
基站#2收到PATH SWITCH REQUEST ACKNOWLEDGE信令后，向SIM卡#1发送RRCRelease信令，该信令中包含针对SIM卡#1和SIM卡#2的非激活态的配置。
所述RRCRelease信令为前述RRC释放信令。
SIM卡#1收到基站#2发送的包含SIM卡#1和SIM卡#2的非激活态的RRCRelease信令后，自己变为非激活态，并且将SIM卡#2的非激活态配置发送给SIM卡#2。
本公开实施例提供一种通信设备，包括处理器、收发器、存储器及存储在存储器上并能够有处理器运行的可执行程序，其中，处理器运行可执行程序时执行前述任意技术方案提供的应用于UE中的控制信道检测方法，或执行前述任意技术方案提供的应用于基站中的信息处理方法。
该通信设备可为前述的基站或者UE。
其中，处理器可包括各种类型的存储介质，该存储介质为非临时性计算机存储介质，在通信设备掉电之后能够继续记忆存储其上的信息。这里，所述通信设备包括基站或用户设备。
所述处理器可以通过总线等与存储器连接，用于读取存储器上存储的可执行程序，例如，如图2至图6的至少其中之一。
本公开实施例提供一种计算机存储介质，所述计算机存储介质存储有可执行程序；所述可执行程序被处理器执行后，能够实现第一方面或第二方面任意技术方案所示的方法，例如，如图2至图6的至少其中之一。
图11是根据一示例性实施例示出的一种UE800的框图。例如，UE800可以是移动电话，计算机，数字广播用户设备，消息收发设备，游戏控制台，平板设备，医疗设备，健身设备，个人数字助理等。
参照图11，UE800可以包括以下至少一个组件：处理组件802，存储器804，电源组件806，多媒体组件808，音频组件810，输入/输出(I/O)的接口812，传感器组件814，以及通信组件816。
处理组件802通常控制UE800的整体操作，诸如与显示，电话呼叫，数据通信，相机操作和记录操作相关联的操作。处理组件802可以包括至少一个处理器820来执行指令，以完成上述的方法的全部或部分步骤。此外，处理组件802可以包括至少一个模块，便于处理组件802和其他组件之间的交互。例如，处理组件802可以包括多媒体模块，以方便多媒体组件808和处理组件802之间的交互。
存储器804被配置为存储各种类型的数据以支持在UE800的操作。这些数据的示例包括用于在UE800上操作的任何应用程序或方法的指令，联系人数据，电话簿数据，消息，图片，视频等。存储器804可以由任何类型的易失性或非易失性存储设备或者它们的组合实现，如静态随机存取存储器(SRAM)，电可擦除可编程只读存储器(EEPROM)，可擦除可编程只读存储器(EPROM)，可编程只读存储器(PROM)，只读存储器(ROM)，磁存储器，快闪存储器，磁盘或光盘。
电源组件806为UE800的各种组件提供电力。电源组件806可以包括电源管理系统，至少一个电源，及其他与为UE800生成、管理和分配电力相关联的组件。
多媒体组件808包括在所述UE800和用户之间的提供一个输出接口的屏幕。在一些实施例中，屏幕可以包括液晶显示器(LCD)和触摸面板(TP)。如果屏幕包括触摸面板，屏幕可以被实现为触摸屏，以接收来自用户的输 入信号。触摸面板包括至少一个触摸传感器以感测触摸、滑动和触摸面板上的手势。所述触摸传感器可以不仅感测触摸或滑动动作的边界，而且还检测与所述触摸或滑动操作相关的唤醒时间和压力。在一些实施例中，多媒体组件808包括一个前置摄像头和/或后置摄像头。当UE800处于操作模式，如拍摄模式或视频模式时，前置摄像头和/或后置摄像头可以接收外部的多媒体数据。每个前置摄像头和后置摄像头可以是一个固定的光学透镜系统或具有焦距和光学变焦能力。
音频组件810被配置为输出和/或输入音频信号。例如，音频组件810包括一个麦克风(MIC)，当UE800处于操作模式，如呼叫模式、记录模式和语音识别模式时，麦克风被配置为接收外部音频信号。所接收的音频信号可以被进一步存储在存储器804或经由通信组件816发送。在一些实施例中，音频组件810还包括一个扬声器，用于输出音频信号。
I/O接口812为处理组件802和外围接口模块之间提供接口，上述外围接口模块可以是键盘，点击轮，按钮等。这些按钮可包括但不限于：主页按钮、音量按钮、启动按钮和锁定按钮。
传感器组件814包括至少一个传感器，用于为UE800提供各个方面的状态评估。例如，传感器组件814可以检测到设备800的打开/关闭状态，组件的相对定位，例如所述组件为UE800的显示器和小键盘，传感器组件814还可以检测UE800或UE800一个组件的位置改变，用户与UE800接触的存在或不存在，UE800方位或加速/减速和UE800的温度变化。传感器组件814可以包括接近传感器，被配置用来在没有任何的物理接触时检测附近物体的存在。传感器组件814还可以包括光传感器，如CMOS或CCD图像传感器，用于在成像应用中使用。在一些实施例中，该传感器组件814还可以包括加速度传感器，陀螺仪传感器，磁传感器，压力传感器或温度传感器。
通信组件816被配置为便于UE800和其他设备之间有线或无线方式的通信。UE800可以接入基于通信标准的无线网络，如WiFi，2G或3G，或它们的组合。在一个示例性实施例中，通信组件816经由广播信道接收来自外部广播管理系统的广播信号或广播相关信息。在一个示例性实施例中，所述通信组件816还包括近场通信(NFC)模块，以促进短程通信。例如，在NFC模块可基于射频识别(RFID)技术，红外数据协会(IrDA)技术，超宽带(UWB)技术，蓝牙(BT)技术和其他技术来实现。
在示例性实施例中，UE800可以被至少一个应用专用集成电路(ASIC)、数字信号处理器(DSP)、数字信号处理设备(DSPD)、可编程逻辑器件(PLD)、现场可编程门阵列(FPGA)、控制器、微控制器、微处理器或其他电子元件实现，用于执行上述方法。
在示例性实施例中，还提供了一种包括指令的非临时性计算机可读存储介质，例如包括指令的存储器804，上述指令可由UE800的处理器820执行以完成上述方法。例如，所述非临时性计算机可读存储介质可以是ROM、随机存取存储器(RAM)、CD-ROM、磁带、软盘和光数据存储设备等。
如图12所示，本公开一实施例示出一种基站的结构。例如，基站900可以被提供为一网络设备。参照图12，基站900包括处理组件922，其进一步包括至少一个处理器，以及由存储器932所代表的存储器资源，用于存储可由处理组件922的执行的指令，例如应用程序。存储器932中存储的应用程序可以包括一个或一个以上的每一个对应于一组指令的模块。此外，处理组件922被配置为执行指令，以执行上述方法前述应用在所述基站的任意方法，例如，如图2至图6所示方法。
基站900还可以包括一个电源组件926被配置为执行基站900的电源管理，一个有线或无线网络接口950被配置为将基站900连接到网络，和 一个输入输出(I/O)接口958。基站900可以操作基于存储在存储器932的操作系统，例如Windows Server TM，Mac OS XTM，UnixTM,LinuxTM，FreeBSDTM或类似。
本领域技术人员在考虑说明书及实践这里公开的发明后，将容易想到本发明的其它实施方案。本公开旨在涵盖本发明的任何变型、用途或者适应性变化，这些变型、用途或者适应性变化遵循本发明的一般性原理并包括本公开未公开的本技术领域中的公知常识或惯用技术手段。说明书和实施例仅被视为示例性的，本发明的真正范围和精神由下面的权利要求指出。
应当理解的是，本发明并不局限于上面已经描述并在附图中示出的精确结构，并且可以在不脱离其范围进行各种修改和改变。本发明的范围仅由所附的权利要求来限制。

Claims (19)

  1. 一种终端的无线通知区RNA更新方法，其中，包括：
    通过多卡终端的处于非激活态的一个第一用户识别模块SIM卡，代表所述多卡终端内处于非激活态的至少一个第二SIM卡进行RNA更新。
  2. 根据权利要求1所述的方法，其中，所述方法还包括：
    接收基站下发的针对所述多卡终端的RNA更新配置指令；其中，所述RNA更新配置指令，用于指示所述多卡终端内第一SIM卡代表所述多卡终端内的至少一个第二SIM卡进行RNA更新；
    根据所述RNA更新配置指令，确定出代表所述第二SIM卡进行RNA更新的所述第一SIM卡。
  3. 根据权利要求1所述的方法，其中，所述通过多卡终端的处于非激活态的一个第一用户识别模块SIM卡，代表所述多卡终端内处于非激活态的至少一个第二SIM卡进行RNA更新，包括：
    通过所述第一SIM卡，进行所述多卡终端的信号测量；
    在所述多卡终端的信号测量触发RNA更新时，通过所述第一SIM卡，代表至少一个所述第二SIM卡进行RNA更新。
  4. 根据权利要求2所述的方法，其中，所述方法还包括：
    所述第一SIM卡获取所述第二SIM卡的非激活态配置；
    根据所述第二SIM卡的非激活态配置，确定出被所述终端位置更新触发RNA更新的所述第二SIM卡，其中，所述第二SIM卡的所述非激活态配置至少包含：所述第二SIM卡的RNA信息；其中；所述RNA信息，用于指示所述第二SIM卡所在的RNA。
  5. 根据权利要求4所述的方法，其中，所述第一SIM卡获取所述第二SIM卡的非激活态配置，包括：
    在所述第一SIM卡进入到所述非激活态前，所述第一SIM卡从基站 接收所述第二SIM卡的非激活态配置；
    或者，
    响应于所述第一SIM卡确定代表所述第二SIM卡进行RNA更新，所述第一SIM卡从所述第二SIM卡读取所述第二SIM卡的非激活态配置。
  6. 根据权利要求5所述的方法，其中，所述第一SIM卡从所述第二SIM卡读取所述第二SIM卡的非激活态配置，包括：
    所述第一SIM卡在确定出代表所述第二SIM卡进行RNA更新后，从所述第二SIM卡读取所述第二SIM卡的非激活态配置；
    或者，
    所述第一SIM卡在所述第一SIM卡待进行RNA更新时，从所述第二SIM卡读取所述第二SIM卡的非激活态配置。
  7. 根据权利要求2所述的方法，其中，所述通过所述第一SIM卡，代表至少一个所述第二SIM卡进行RNA更新，包括：
    通过所述第一SIM卡发送恢复请求信令，其中，所述恢复请求信令包含：所述第一SIM卡的卡信息和所述第二SIM卡的卡信息；其中，所述恢复请求信令，用于触发基站根据所述卡信息，对所述第一SIM卡和所述第二SIM卡进行RNA更新。
  8. 根据权利要求7所述的方法，其中，所述方法还包括：
    通过所述第一SIM卡接收在完成RNA更新后下发的无线连接控制RRC释放信令；其中，所述RRC释放信令包含：RNA更新后的非激活态配置；
    在将所述第二SIM卡的所述RNA更新后的非激活态配置传输给所述第二SIM卡后，所述第一SIM卡恢复到所述非激活态。
  9. 根据权利要求7所述的方法，其中，所述第一SIM卡的卡信息包 括：所述第一SIM卡的卡标识和/或所述第一SIM卡的锚基站的基站标识；
    所述第二SIM卡的卡信息包括：所述第二SIM卡的卡标识和/或所述第二SIM卡的锚基站的基站标识。
  10. 根据权利要求1至9任一项所述的方法，其中，所述方法还包括：
    根据所述第二SIM卡的非激活态配置，所述第一SIM卡在所述第二SIM卡的寻呼时机监听对所述第二SIM卡的寻呼消息。
  11. 根据权利要求1至9任一项所述的方法，其中，所述第一SIM卡的非激活态配置，与所述第二SIM卡的非激活态配置相同；
    其中，所述非激活态配置包括：
    RNA信息，用于确定RNA；
    寻呼配置，用于确定接收寻呼消息的寻呼时机。
  12. 一种信息下发方法，其中，包括：
    接收多卡终端内一个处于非激活态的用户识别模块第一SIM卡发送的恢复请求信令，其中，所述恢复请求信令携带有第一SIM卡的卡信息和第二SIM卡的卡信息；所述第二SIM卡为所述多卡终端内、需要进行RNA更新的、处于非激活态的、除所述第一SIM卡外的至少一个SIM卡；
    根据所述恢复请求信令中携带的卡信息，进行待RNA更新的第二SIM卡的RNA更新。
  13. 根据权利要求12所述的方法，其中，所述方法还包括：
    在完成所述RNA更新后，向所述第一SIM卡发送无线连接控制RRC释放信令；其中，所述RRC释放信令包含：RNA更新后的非激活态配置。
  14. 根据权利要求12或13所述的方法，其中，所述根据所述恢复请求信令中携带第一SIM卡的卡信息和至少一个第二SIM卡的卡信息， 进行待RNA更新的至少一个第二SIM卡的RNA更新，包括：
    根据所述卡信息中待RNA更新的锚基站的基站标识，向待RNA更新的所述第二SIM卡的锚基站发送获取上下文请求；其中，所述获取上下文请求用于获取上下文信息；
    接收所述上下文信息。
  15. 根据权利要求12或13所述的方法，其中，所述根据所述恢复请求信令中携带的卡信息，进行待RNA更新的至少一个第二SIM卡的RNA更新，包括：
    根据所述卡信息中待RNA更新的卡标识，向核心网发送路径切换请求，其中，所述路径切换请求，用于请求核心网更新所述第二SIM卡的传输路径；
    接收针对于所述路径请求返回的路径切换请求确认。
  16. 一种终端的无线通知区RNA更新装置，其中，包括：
    代表模块，被配置为通过多卡终端的处于非激活态的一个第一用户识别模块SIM卡，代表所述多卡终端内处于非激活态的至少一个第二SIM卡进行RNA更新。
  17. 一种信息下发装置，其中，包括：
    第二接收模块，被配置为接收多卡终端内一个处于非激活态的用户识别模块第一SIM卡发送的恢复请求信令，其中，所述恢复请求信令携带有第一SIM卡的卡信息和第二SIM卡的卡信息；所述第二SIM卡为所述多卡终端内、需要进行RNA更新的、处于非激活态的、除所述第一SIM卡外的至少一个SIM卡；
    更新模块，被配置为根据所述恢复请求信令中携带的卡信息，进行待RNA更新的第二SIM卡的RNA更新。
  18. 一种通信设备，其中，包括：
    收发器；
    存储器；
    处理器，分别与所述收发器及所述存储器连接，配置为通过执行所述存储器上的计算机可执行指令，控制所述收发器的无线信号收发，并能够实现权利要求1至11或12至15任一项所述的方法。
  19. 一种计算机存储介质，其中，所述计算机存储介质存储有计算机可执行指令；所述计算机可执行指令被处理器执行后，能够实现权利要求1至11或12至15任一项所述的方法。
PCT/CN2020/092735 2020-05-27 2020-05-27 终端的无线通知区rna更新、信息处理方法及装置 WO2021237541A1 (zh)

Priority Applications (3)

Application Number Priority Date Filing Date Title
PCT/CN2020/092735 WO2021237541A1 (zh) 2020-05-27 2020-05-27 终端的无线通知区rna更新、信息处理方法及装置
CN202080001092.9A CN111758270B (zh) 2020-05-27 2020-05-27 终端的无线通知区rna更新、信息处理方法及装置
US17/927,302 US20230199475A1 (en) 2020-05-27 2020-05-27 Radio notification area (rna) updating for terminal and information processing method and apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2020/092735 WO2021237541A1 (zh) 2020-05-27 2020-05-27 终端的无线通知区rna更新、信息处理方法及装置

Publications (1)

Publication Number Publication Date
WO2021237541A1 true WO2021237541A1 (zh) 2021-12-02

Family

ID=72713415

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2020/092735 WO2021237541A1 (zh) 2020-05-27 2020-05-27 终端的无线通知区rna更新、信息处理方法及装置

Country Status (3)

Country Link
US (1) US20230199475A1 (zh)
CN (1) CN111758270B (zh)
WO (1) WO2021237541A1 (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114830758B (zh) * 2020-11-17 2023-10-03 北京小米移动软件有限公司 确定寻呼原因的方法及装置、存储介质
CN113676836B (zh) * 2021-08-05 2022-11-04 重庆智铸华信科技有限公司 一种无线通信方法、装置、电子设备及存储介质
CN115065967B (zh) * 2022-03-10 2024-05-07 北京小米移动软件有限公司 终端控制方法及装置、电子设备、存储介质
CN117793815A (zh) * 2022-09-27 2024-03-29 华为技术有限公司 一种通信方法及装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130185166A1 (en) * 2010-07-20 2013-07-18 Moqom Limited Cardholder mobile device positioning system and method
CN103379584A (zh) * 2012-04-13 2013-10-30 联芯科技有限公司 一种小区驻留方法及移动终端
CN106793089A (zh) * 2016-12-20 2017-05-31 北京小米移动软件有限公司 寻呼方法及装置
CN110214461A (zh) * 2019-04-25 2019-09-06 北京小米移动软件有限公司 一种多卡用户设备及其通讯方法、网络设备
CN110677900A (zh) * 2019-09-21 2020-01-10 RealMe重庆移动通信有限公司 寻呼处理方法及相关装置
CN111031563A (zh) * 2020-01-09 2020-04-17 维沃移动通信有限公司 一种通信状态更新方法及设备

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108271125B (zh) * 2017-01-04 2022-01-28 中兴通讯股份有限公司 数据发送、数据接收方法及装置
KR102571341B1 (ko) * 2017-02-03 2023-08-29 주식회사 아이티엘 무선 통신 시스템에서 단말의 이동성을 지원하는 네트워크 및 단말의 동작 방법 및 장치
CN109699050B (zh) * 2017-10-24 2022-02-18 普天信息技术有限公司 一种非激活态终端恢复连接的方法、基站、设备及系统
CN110741673B (zh) * 2018-02-23 2021-04-09 Oppo广东移动通信有限公司 更新通知区域的方法、终端设备和网络设备
EP3570627B1 (en) * 2018-05-09 2024-01-17 HTC Corporation Device of handling a resume cause in a radio resource control message
CN115633343A (zh) * 2019-06-11 2023-01-20 北京小米移动软件有限公司 跟踪区更新方法及装置、通信设备及存储介质
CN110546993B (zh) * 2019-07-10 2022-07-22 北京小米移动软件有限公司 小区重选方法、装置、移动终端及存储介质
WO2021026696A1 (zh) * 2019-08-09 2021-02-18 北京小米移动软件有限公司 终端监听的方法及装置、通信设备及存储介质
CN110603858A (zh) * 2019-08-09 2019-12-20 北京小米移动软件有限公司 数据传输方法、装置、通信设备及存储介质
WO2021077301A1 (zh) * 2019-10-22 2021-04-29 北京小米移动软件有限公司 网络接入方法及装置、通信设备及存储介质

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130185166A1 (en) * 2010-07-20 2013-07-18 Moqom Limited Cardholder mobile device positioning system and method
CN103379584A (zh) * 2012-04-13 2013-10-30 联芯科技有限公司 一种小区驻留方法及移动终端
CN106793089A (zh) * 2016-12-20 2017-05-31 北京小米移动软件有限公司 寻呼方法及装置
CN110214461A (zh) * 2019-04-25 2019-09-06 北京小米移动软件有限公司 一种多卡用户设备及其通讯方法、网络设备
CN110677900A (zh) * 2019-09-21 2020-01-10 RealMe重庆移动通信有限公司 寻呼处理方法及相关装置
CN111031563A (zh) * 2020-01-09 2020-04-17 维沃移动通信有限公司 一种通信状态更新方法及设备

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
GSMA: "Requirements for Multi SIM Devices Version 7.0 22 April 2020", 3GPP DRAFT; C4-203073, 14 May 2020 (2020-05-14), pages 1 - 25, XP051882771 *

Also Published As

Publication number Publication date
US20230199475A1 (en) 2023-06-22
CN111758270A (zh) 2020-10-09
CN111758270B (zh) 2023-09-26

Similar Documents

Publication Publication Date Title
EP4106416A1 (en) Communication processing method and apparatus, and storage medium
WO2022000188A1 (zh) 用户设备辅助信息的上报方法及装置、用户设备、存储介质
WO2021237541A1 (zh) 终端的无线通知区rna更新、信息处理方法及装置
WO2021189327A1 (zh) 信息传输方法及装置、通信设备及存储介质
CN111670603B (zh) 监听信道的方法、装置、通信设备及存储介质
WO2021026696A1 (zh) 终端监听的方法及装置、通信设备及存储介质
WO2020248255A1 (zh) 连接配置的方法及装置、通信设备及存储介质
CN111771406B (zh) 发送寻呼消息的方法、装置、通信设备及存储介质
CN110431863B (zh) 跟踪区更新方法及装置、通信设备及存储介质
WO2021030974A1 (zh) 寻呼配置方法、装置、通信设备及存储介质
WO2021179262A1 (zh) 信息处理方法、装置、用户设备、基站及存储介质
WO2021217488A1 (zh) 寻呼处理方法、装置、通信设备及存储介质
WO2021179323A1 (zh) 一种信息处理方法及装置、通信设备及存储介质
US20220141646A1 (en) Method and apparatus for obtaining system message, communication device, and storage medium
WO2022205314A1 (zh) 寻呼原因处理方法及装置、通信设备及存储介质
CN114391285A (zh) 信息处理方法及装置、通信设备及存储介质
WO2021208102A1 (zh) 信息传输方法及装置、通信设备及存储介质
EP4132041A1 (en) Information transmission method and apparatus, communication device, and storage medium
WO2023087151A1 (zh) 信息处理方法及装置、通信设备及存储介质
CN114128366B (zh) 寻呼参数确定方法、装置、通信设备和存储介质
WO2023065091A1 (zh) 寻呼过滤规则确定方法及装置、通信设备及存储介质
CN112913182B (zh) 信号配置方法、装置、通信设备和存储介质
CN112106425B (zh) 资源处理方法及装置、通信设备及存储介质
WO2022205362A1 (zh) 寻呼处理方法及装置、通信设备及存储介质
US20230262607A1 (en) State control method and communication device

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: 20938111

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: 20938111

Country of ref document: EP

Kind code of ref document: A1