WO2021208892A1 - 寻呼代理的方法和用户设备 - Google Patents

寻呼代理的方法和用户设备 Download PDF

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Publication number
WO2021208892A1
WO2021208892A1 PCT/CN2021/086844 CN2021086844W WO2021208892A1 WO 2021208892 A1 WO2021208892 A1 WO 2021208892A1 CN 2021086844 W CN2021086844 W CN 2021086844W WO 2021208892 A1 WO2021208892 A1 WO 2021208892A1
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Prior art keywords
target
network
behavior pattern
information
cell
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PCT/CN2021/086844
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English (en)
French (fr)
Inventor
刘选兵
鲍炜
杨晓东
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维沃移动通信有限公司
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Publication of WO2021208892A1 publication Critical patent/WO2021208892A1/zh

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W8/00Network data management
    • H04W8/18Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
    • H04W8/183Processing at user equipment or user record carrier
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02Power saving arrangements
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02Power saving arrangements
    • H04W52/0209Power saving arrangements in terminal devices
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W8/00Network data management
    • H04W8/18Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W88/00Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02Terminal devices
    • H04W88/06Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00Reducing energy consumption in communication networks
    • Y02D30/70Reducing energy consumption in communication networks in wireless communication networks

Definitions

  • the present invention relates to the field of communications, and in particular to a method and user equipment for paging proxy.
  • the card can be referred to as a User Equipment (UE).
  • UE User Equipment
  • a multi-UE terminal device For a multi-UE terminal device, it can reside in multiple networks at the same time, but different types of multi-UE terminal devices have different implementations. Some terminal devices with multiple UEs can transmit and receive simultaneously in multiple networks without affecting each other. However, although some terminal devices with multiple UEs can reside on multiple networks at the same time, they may adopt a time division method, that is, the terminal devices with multiple UEs cannot receive paging on all networks at the same time. )information. At this time, the problem of paging conflicts can be reduced by means of a paging proxy, that is, by receiving a paging message from another UE by a UE proxy.
  • One of the technical problems solved by the embodiments of the present invention is how to determine the UE mode of the user equipment UE when the paging of the user equipment UE is proxied.
  • an embodiment of the present invention provides a paging proxy method, which is applied to a first user equipment UE, and the method includes:
  • target information is received; based on the target information, a target behavior pattern or target synchronization requirement is determined, wherein the target synchronization requirement is used to determine the target behavior Mode, the target synchronization requirement refers to whether the first UE maintains network synchronization.
  • an embodiment of the present invention provides a first user equipment, including:
  • the receiving module is configured to receive target information when the first UE is proxied by the second UE; the determining module is configured to determine target behavior patterns or target synchronization requirements based on the target information, wherein the The target synchronization requirement is used to determine the target behavior pattern, and the target synchronization requirement refers to whether the first UE needs to be synchronized with the first network device.
  • an embodiment of the present invention provides a user equipment, including: a memory, a processor, and a computer program stored on the memory and running on the processor, the computer program being executed by the processor When realizing the steps of the method as described in the first aspect.
  • an embodiment of the present invention provides a computer-readable storage medium having a computer program stored on the computer-readable storage medium, and when the computer program is executed by a processor, the steps of the method described in the first aspect are implemented .
  • the first UE when the first UE is paged by the second UE proxy, the first UE may determine its corresponding further target behavior pattern or target synchronization requirement according to the received target information; wherein, if it is based on the above target
  • the information determined is a target synchronization requirement indicating whether the first UE maintains synchronization with the network, and then a target behavior pattern matching the target synchronization requirement may be further determined based on the target synchronization requirement.
  • the behavior mode of the first UE when being paged by the second UE proxy can be determined under the condition that the network requirements are met, so as to achieve the purpose of optimizing power saving.
  • FIG. 1 is a schematic flowchart of a method for paging a proxy in an embodiment of the present invention
  • Figure 2 is a schematic structural diagram of a first user equipment in an embodiment of the present invention.
  • Fig. 3 is a schematic structural diagram of a user equipment in an embodiment of the present invention.
  • GSM Global System of Mobile Communication
  • CDMA Code Division Multiple Access
  • GSM Wideband Code Division Multiple Access
  • WCDMA Wideband Code Division Multiple Access
  • GPRS General Packet Radio Service
  • LTE-A Long Term Evolution/Enhanced Long Term Evolution
  • NR NR
  • User-side UE can also be called terminal equipment (Mobile Terminal), mobile user equipment, etc., and can communicate with one or more core networks via a radio access network (RAN), and user equipment can be terminal equipment.
  • RAN radio access network
  • user equipment can be terminal equipment.
  • they can be portable, pocket-sized, handheld, computer-built or vehicle-mounted mobile devices, which exchange languages and/or wireless access networks. Or data.
  • Network equipment also called a base station
  • BTS Base Transceiver Station
  • NodeB base station
  • evolutional Node B evolutional Node B
  • LTE Long Term Evolution
  • ENB e-NodeB
  • gNB 5G base station
  • an embodiment of the present invention provides a method for paging a proxy, which is executed by a first UE, and the method includes the following process steps:
  • Step 101 Receive target information when the first UE is paged by the second UE proxy.
  • the above-mentioned first UE and second UE may correspond to the same terminal device, or may respectively correspond to different terminal devices. That is, the first UE and the second UE may be two different UEs corresponding to a multi-UE terminal device, or may be UEs corresponding to the two terminal devices respectively.
  • the above-mentioned first UE may reside on the first network, and the second UE may reside on the second network.
  • the first UE may be on a network based on LTE radio access technology (RAT) or based on In a 5G NR RAT network
  • the second UE may be in a 3G RAT or 2G RAT-based network, etc.
  • the above-mentioned first UE being paged by the second UE proxy may refer to that the second UE acts as a proxy for the paging reception of the first UE, that is, the second UE acts as a proxy for receiving the paging of the first UE in the second network.
  • the first UE may also be referred to as a proxy UE, which may be denoted as Slave UE; the second UE may also be referred to as a proxy UE, which may be denoted as Master UE.
  • Step 103 Determine a target behavior pattern or target synchronization requirement based on the target information, where the target synchronization requirement is used to determine the target behavior pattern, and the target synchronization requirement refers to whether the first UE maintains network synchronization.
  • the first UE when the first UE is paged by the second UE proxy, the first UE may determine its corresponding further target behavior pattern or target synchronization requirement according to the received target information; wherein, if it is based on the above target
  • the information determined is a target synchronization requirement indicating whether the first UE maintains synchronization with the network, and then a target behavior pattern matching the target synchronization requirement may be further determined based on the target synchronization requirement.
  • the behavior mode of the first UE when being paged by the second UE proxy can be determined under the condition that the network requirements are met, so as to achieve the purpose of optimizing power saving.
  • the target behavior pattern of the first UE when paging is proxied can be directly determined; on the other hand, the target synchronization requirement can be determined first.
  • the target behavior pattern is further determined based on the target synchronization requirement.
  • the foregoing target behavior mode may be a behavior mode when the first UE is in a sleep state, an idle state (Idle state), or an inactive state (Inactive state).
  • the aforementioned target synchronization requirement may also be agreed upon by a protocol.
  • the foregoing target information may include at least one of the following:
  • First indication information which is used to indicate whether the first UE keeps the mobility management process updated.
  • the aforementioned mobility management process may include, but is not limited to, at least one of the following: UE initiated registration request (Registration Request) process, Registration Update (Registration Update) process, Routing Notification Area Update (RNAU) Process, tracking area update (Tracking Area Update, TAU) process and location area update (Location Area Update, LAU) process, etc.
  • Second indication information which is used to indicate whether the first UE maintains network synchronization.
  • the second indication information is used to indicate whether the aforementioned first UE maintains real-time or periodic network synchronization.
  • the second indication information is used to indicate whether the first UE maintains network synchronization, and may include but is not limited to at least one of the following:
  • the cell measurement period may include at least one of a serving cell measurement period and a neighbor cell measurement period;
  • the cell measurement relaxation coefficient may include at least one of a serving cell measurement relaxation coefficient and a neighbor cell measurement relaxation coefficient.
  • the second indication information is used to indicate that the first UE maintains network synchronization.
  • the second indication information may also be used to indicate that the first UE does not need to maintain network synchronization.
  • the foregoing target behavior pattern includes one of the following:
  • a first behavior mode which is used to indicate that the first UE does not need to maintain at least one of network synchronization and mobility management process update.
  • the first UE when the first UE is paged by the second UE proxy and works in the first behavior mode, the first UE can achieve the best power saving performance among multiple behavior modes.
  • the first UE may be in a sleep state, so that there is no need to maintain network synchronization and update the mobility management process.
  • the second UE acts as a proxy for the paging of the first UE.
  • the first UE does not need to keep the mobility update when it determines that the paging agent is in the idle state, and the first UE enters the corresponding paging agent mode and enters the sleep state.
  • the second UE wakes up the first UE.
  • the first UE resumes camping on the cell and processes the received paging.
  • the first behavior mode may be recorded as Proxy Slave UE Mode 1.
  • a second behavior pattern where the second behavior pattern is used to instruct the first UE to maintain at least one of periodic cell camping and periodic mobility management process update.
  • the second behavior mode may be recorded as Proxy Slave UE Mode 2.
  • the above-mentioned second behavior pattern is used to instruct the first UE to maintain periodic cell camping, and includes one of the following:
  • the first UE may not maintain network downlink synchronization and cell reselection, but may perform periodic cell search, and may perform one of the foregoing periodic cell searches in combination with the state of the second UE.
  • the second UE acts as a proxy for the paging of the first UE.
  • the first UE registers with the paging agent, receives network configuration information, and determines the period of the mobility update process when paging the agent, such as Mobility Update Timer, including TAU Timer T3412 or T3412 extended value, Registration Timer T3512, etc.
  • the first UE needs to maintain periodic mobility updates when paging the proxy in the idle state, and enters the corresponding mode of paging the proxy.
  • the first UE sets a timer and enters a sleep state.
  • This timer includes one or more of the following: (a) Mobility update timer, a timer expiration event triggers a periodic mobility update process; this timer is a protocol agreement or network configuration. (b) Cell search timer. The timer timeout event triggers the UE to search and camp on the cell. The UE determines whether the registration location changes, and the UE triggers the corresponding registration update or TAU procedure.
  • This timer is a protocol agreement or network configuration, or calculated based on at least one of the cell search interval period parameter, CellSearchPeriod, and Scaling Factor.
  • the first UE wakes up to perform cell search and resumes cell camping. Perform periodic mobility updates or a mobility update process triggered by a change in registered location. The first UE restarts the timer and enters the sleep state again.
  • the first UE performs periodic cell search in combination with the status of the proxy second UE, including but not limited to: (a) searching during the idle period of the second UE to avoid resource conflicts; (b) reconnecting to the cell of the second UE Trigger the cell search of the proxy UE when selecting or losing coverage; (c) Trigger the cell search of the proxy UE when the second UE is performing the mobility process; (d) Periodic cell search triggered by a timer timeout; (e) 2. The UE notifies the cell search when the paging agent fails.
  • the second UE wakes up the first UE.
  • the first UE resumes camping on the cell and processes the received paging.
  • a third behavior mode which is used to instruct the first UE to maintain at least one of a relaxed cell camping and mobility management process update.
  • the first UE when the first UE keeps camping on a relaxed cell, it may mean that the first UE keeps camping on the cell, but relaxes the processes of performing the serving cell measurement, neighbor cell measurement, and synchronization adjustment tasks required for camping.
  • this third behavior mode may be recorded as Proxy Slave UE Mode 3.
  • the first UE acts as a proxy for the paging of the second UE.
  • the first UE reads the network configuration, such as: Discontinuous Reception Cycle Scaling Factor (DRX Cycle Scaling Factor); extended DRX cycle (eDRX), etc.
  • DRX Cycle Scaling Factor Discontinuous Reception Cycle Scaling Factor
  • eDRX extended DRX cycle
  • the first UE determines that the paging proxy needs to maintain mobility updates in the idle state, and enters the corresponding paging proxy mode, such as Proxy Slave UE Mode3.
  • the first UE keeps camping on the cell.
  • the first UE performs relaxed serving cell measurement and/or neighbor cell measurement.
  • the relaxation factor (DRX Cycle Scaling Factor) is agreed upon by the agreement or configured by the network.
  • the first UE performs a mobility procedure caused by periodic or location area changes.
  • the second UE After the second UE receives the paging of the first UE, the second UE wakes up the first UE.
  • the first UE processes the received page.
  • the above-mentioned target information may be in the form of network system information, or may also be in the form of network configuration information.
  • the above-mentioned step 101 may be specifically executed as follows:
  • the above-mentioned first UE may receive the network system information sent by the corresponding first network device when the first UE camps on the serving cell and is in an idle state or in an inactive state.
  • the foregoing network system information may be a system information block (System Information Block, SIB) 1 or other system information.
  • SIB System Information Block
  • the second UE therein acts as a proxy for the paging of the first UE.
  • the first UE receives the network system information, and determines the network synchronization requirements when the idle state (Idle state or inactive state) paging is proxied.
  • the SIB1 or other system messages may indicate whether the first UE performs the mobility management process update when paging the proxy (Proxy Slave Mode).
  • one or more of the following parameters can be configured in the aforementioned network system information:
  • ProxySlaveUE-Mobility which indicates whether the Proxy Slave UE needs to keep the management process updated.
  • ProxySlaveUE-Mobility when ProxySlaveUE-Mobility is true, it means that ProxySlave UE needs to keep mobility updated; when ProxySlaveUE-Mobility is false, it means that ProxySlave UE-Mobility does not need to keep mobility updated.
  • CellSearchPeriod which represents the cell search interval period or its relaxation coefficient.
  • ProxySlaveUE-Mode which represents the UE mode when the paging is proxied.
  • ProxySlaveUE-Mode can correspond to different behavior modes when taking different values, which can be specified by the protocol. For example, 0 to 3 are used to indicate the above Proxy Slave UE Mode 0 to Proxy Slave UE Mode 3, see The following table.
  • the foregoing step 103 may be specifically executed as one of the following contents:
  • the network configuration information sent by the second UE is received, and the network configuration information is sent by the second network device Sent to the second UE.
  • the foregoing network configuration information corresponds to the first request, and the first request is used to request the establishment of a paging proxy for the second UE to the first UE, and the network configuration information carries the target The behavior pattern or the target synchronization needs.
  • the request for establishing a paging proxy for the first UE by the second UE may be initiated by the first UE to the first network device, or may be initiated by the second UE to the second network device.
  • the first UE may carry the aforementioned first request in the registration or attach request sent to the first network device; or, the second UE may send the request to the second network device.
  • the above-mentioned first request is carried in the Registration or Attach request.
  • the aforementioned network configuration information can be correspondingly represented as registration response information or attachment response information.
  • the second UE therein acts as a proxy for the paging of the first UE.
  • the first UE determines, according to the network configuration, the network synchronization requirement when the idle state paging is proxied.
  • the synchronization requirement parameter when paging is proxied includes at least one or more of the following:
  • ProxySlaveUE-Mobility If the parameter is true, it means that the Proxy Slave UE needs to keep the mobility updated.
  • Mobility Update Timer that is, the target timer, such as TAU Timer T3412 or T3412 extended value, Registration Timer T3512, etc.
  • ProxySlaveUE-Mode the UE mode when paging is proxied.
  • the synchronization requirement may be determined according to the network configuration message received by the first UE. Specifically, the first UE initiates a registration request, registration update (Registration Request/Update) or attach (Attach) process, and the network carries the synchronization requirement when paging the proxy in the registration response message or the attach response message.
  • the synchronization requirement may be determined according to the network configuration message received by the first UE. Specifically, the second UE initiates a registration request, Registration Request/Update, or Attach procedure to request the establishment of a paging agent for the first UE.
  • the network carries the synchronization requirement when the second UE paging the proxy in the registration response message or the attachment response message.
  • the network directly configures a proxy slave UE mode (Proxy Slave UE Mode) through the first UE or the second UE.
  • ProxySlaveUE-Mode parameter is the same as the fourth example above.
  • the second UE starts to proxy the paging of the first UE, and the first UE enters a mode where the paging is proxied.
  • the following content may also be included:
  • the first UE paged by the second UE proxy can initiate a paging response to the corresponding network device according to the service, and determine whether to continue the current paging proxy. Further, when continuing the current paging agent, the first UE can continue to enter the aforementioned UE mode (ie target behavior mode) when the paging is proxied; and when the current paging agent is not continued, the first UE The UE can leave the aforementioned UE mode when the paging is proxied.
  • the aforementioned UE mode ie target behavior mode
  • the paging agent of the first UE when released, it can resume its normal working mode (which can be recorded as Proxy Slave UE Mode0), that is, the first UE needs to perform cell camping, measurement, cell reselection, and other network real-time operations normally.
  • the synchronization process keeps the mobility management process updated according to the network configuration.
  • the proxy UE can select the corresponding working mode to achieve the purpose of enhancing the power saving of the system on the premise that the proxy UE meets the mobility update requirements of the network.
  • an embodiment of the present invention provides a first user equipment 200.
  • the first user equipment 200 includes a receiving module 201 and a determining module 203.
  • the receiving module 201 is used to receive target information when the first UE is paged by the second UE proxy; the determining module 203 is used to determine the target behavior pattern or target synchronization requirements based on the target information, wherein the target synchronization
  • the requirement is used to determine the target behavior pattern, and the target synchronization requirement refers to whether the first UE needs to be synchronized with the first network device.
  • the foregoing target information includes at least one of the following:
  • the first indication information is used to indicate whether the first UE keeps the mobility management process updated; the second indication information, the second indication information is used to indicate whether the first UE keeps the network synchronization.
  • the foregoing second indication information is used to indicate whether the first UE maintains network synchronization, and includes at least one of the following:
  • the foregoing target behavior pattern includes one of the following:
  • the first behavior mode the first behavior mode is used to indicate that the first UE does not need to maintain at least one of network synchronization and mobility management process updates;
  • the second behavior mode the second behavior mode is used to instruct the first UE to maintain periodic cell camping At least one of staying and periodic mobility management process update;
  • the third behavior mode the third behavior mode is used to instruct the first UE to keep at least one of the relaxed cell camping and mobility management process update.
  • the second behavior pattern is used to instruct the first UE to keep the periodic cell camping, including the following one:
  • trigger the cell search of the first UE When there is no resource conflict between the first UE and the second UE, trigger the cell search of the first UE; when the second UE loses coverage or performs cell reselection, trigger the cell search of the first UE; in the second UE In the case of the mobility management process, trigger the cell search of the first UE; in the case that the target timer expires, trigger the periodic cell search of the first UE; in the case of the second UE notifying the paging agent of failure, trigger Cell search of the first UE.
  • the foregoing target information is network system information or network configuration information.
  • the receiving module 201 may be specifically used to: when the target information is the network system information:
  • the receiving module 201 may be specifically configured to perform one of the following when the target information is the network configuration information:
  • the network configuration information is sent by the second network device to the second UE; wherein, the network configuration information corresponds to the first request, and the first request is used to request the establishment of a paging proxy for the second UE to the first UE.
  • the network configuration information contains Carry the target behavior pattern or target synchronization requirements.
  • the first user equipment 200 in the embodiment of the present invention may further include a sending module.
  • the above-mentioned receiving module 201 can also be used to receive a paging notification sent by the second UE; the above-mentioned sending module is used to indicate to the second UE whether to continue the current paging proxy.
  • the first user equipment 200 provided in the embodiment of the present invention can implement the aforementioned paging proxy method executed by the first user equipment 200, and the relevant explanations about the paging proxy method are all applicable to the first user equipment 200. I won't repeat them here.
  • the first UE when the first UE is paged by the second UE proxy, the first UE may determine its corresponding further target behavior pattern or target synchronization requirement according to the received target information; wherein, if it is based on the above target
  • the information determined is a target synchronization requirement indicating whether the first UE maintains synchronization with the network, and then a target behavior pattern matching the target synchronization requirement may be further determined based on the target synchronization requirement.
  • the behavior mode of the first UE when being paged by the second UE proxy can be determined under the condition that the network requirements are met, so as to achieve the purpose of optimizing power saving.
  • Fig. 3 is a block diagram of a user equipment according to another embodiment of the present invention.
  • the user equipment 300 shown in FIG. 3 includes: at least one processor 301, a memory 302, at least one network interface 304, and a user interface 303.
  • the various components in the user equipment 300 are coupled together through the bus system 305.
  • the bus system 305 is used to implement connection and communication between these components.
  • the bus system 305 also includes a power bus, a control bus, and a status signal bus.
  • various buses are marked as the bus system 305 in FIG. 3.
  • the user interface 303 may include a display, a keyboard or a pointing device (for example, a mouse, a trackball (trackball), a touch panel or a touch screen, etc.).
  • a keyboard or a pointing device for example, a mouse, a trackball (trackball), a touch panel or a touch screen, etc.
  • the memory 302 in the embodiment of the present invention may be a volatile memory or a non-volatile memory, or may include both volatile and non-volatile memory.
  • the non-volatile memory can be read-only memory (Read-Only Memory, ROM), programmable read-only memory (Programmable ROM, PROM), erasable programmable read-only memory (Erasable PROM, EPROM), and electrically available Erase programmable read-only memory (Electrically EPROM, EEPROM) or flash memory.
  • the volatile memory may be a random access memory (Random Access Memory, RAM), which is used as an external cache.
  • RAM static random access memory
  • DRAM dynamic random access memory
  • DRAM synchronous dynamic random access memory
  • Synchronous DRAM Double Data Rate Synchronous Dynamic Random Access Memory
  • Double Data Rate SDRAM Double Data Rate SDRAM
  • DDRSDRAM Double Data Rate Synchronous Dynamic Random Access Memory
  • Enhanced SDRAM, ESDRAM Synchronous Link Dynamic Random Access Memory
  • Synchronous Link Dynamic Random Access Memory Synchronous Link Dynamic Random Access Memory
  • DRRAM Direct Rambus RAM
  • the memory 302 of the system and method described in the embodiment of the present invention is intended to include, but is not limited to, these and any other suitable types of memory.
  • the memory 302 stores the following elements, executable modules or data structures, or their subsets, or their extended sets: operating system 3021 and application programs 3022.
  • the operating system 3021 includes various system programs, such as a framework layer, a core library layer, a driver layer, etc., for implementing various basic services and processing hardware-based tasks.
  • the application program 3022 includes various application programs, such as a media player (Media Player), a browser (Browser), etc., which are used to implement various application services.
  • the program for implementing the method of the embodiment of the present invention may be included in the application program 3022.
  • the user equipment 300 further includes: a computer program that is stored in the memory 302 and can run on the processor 301, and the computer program is executed by the processor 301 to implement the following steps:
  • the target information is received; based on the target information, the target behavior pattern or target synchronization requirement is determined, where the target synchronization requirement is used to determine the target behavior pattern, and the target synchronization requirement refers to the first Whether the UE needs to be synchronized with the first network device.
  • the first UE when the first UE is paged by the second UE proxy, the first UE may determine its corresponding further target behavior pattern or target synchronization requirement according to the received target information; wherein, if it is based on the above target
  • the information determined is a target synchronization requirement indicating whether the first UE maintains synchronization with the network, and then a target behavior pattern matching the target synchronization requirement may be further determined based on the target synchronization requirement.
  • the behavior mode of the first UE when being paged by the second UE proxy can be determined under the condition that the network requirements are met, so as to achieve the purpose of optimizing power saving.
  • the method disclosed in the foregoing embodiment of the present invention may be applied to the processor 301 or implemented by the processor 301.
  • the processor 301 may be an integrated circuit chip with signal processing capabilities. In the implementation process, each step of the above method can be completed by an integrated logic circuit of hardware in the processor 301 or instructions in the form of software.
  • the aforementioned processor 301 may be a general-purpose processor, a digital signal processor (DSP), an application specific integrated circuit (ASIC), a ready-made programmable gate array (Field Programmable Gate Array, FPGA) or other Programmable logic devices, discrete gates or transistor logic devices, discrete hardware components.
  • DSP digital signal processor
  • ASIC application specific integrated circuit
  • FPGA ready-made programmable gate array
  • Programmable logic devices discrete gates or transistor logic devices, discrete hardware components.
  • the general-purpose processor may be a microprocessor or the processor may also be any conventional processor or the like.
  • the steps of the method disclosed in combination with the embodiments of the present invention may be directly embodied as being executed and completed by a hardware decoding processor, or executed and completed by a combination of hardware and software modules in the decoding processor.
  • the software module may be located in a computer-readable storage medium that is mature in the field, such as random access memory, flash memory, read-only memory, programmable read-only memory, or electrically erasable programmable memory, registers.
  • the computer-readable storage medium is located in the memory 302, and the processor 301 reads the information in the memory 302, and completes the steps of the foregoing method in combination with its hardware.
  • a computer program is stored on the computer-readable storage medium, and when the computer program is executed by the processor 301, the steps of the above-mentioned paging agent method embodiment are implemented.
  • the embodiments described in the embodiments of the present invention may be implemented by hardware, software, firmware, middleware, microcode, or a combination thereof.
  • the processing unit can be implemented in one or more application specific integrated circuits (ASIC), digital signal processor (Digital Signal Processing, DSP), digital signal processing equipment (DSP Device, DSPD), programmable Logic device (Programmable Logic Device, PLD), Field-Programmable Gate Array (Field-Programmable Gate Array, FPGA), general-purpose processors, controllers, microcontrollers, microprocessors, and others for performing the functions described in the present invention Electronic unit or its combination.
  • ASIC application specific integrated circuits
  • DSP Digital Signal Processing
  • DSP Device digital signal processing equipment
  • PLD programmable Logic Device
  • PLD Field-Programmable Gate Array
  • FPGA Field-Programmable Gate Array
  • the technology described in the embodiments of the present invention can be implemented by modules (for example, procedures, functions, etc.) that execute the functions described in the embodiments of the present invention.
  • the software codes can be stored in the memory and executed by the processor.
  • the memory can be implemented in the processor or external to the processor.
  • the user equipment 300 can implement various processes implemented by the user equipment in the foregoing embodiments, and in order to avoid repetition, details are not described herein again.
  • the embodiment of the present invention further provides a user equipment, including a processor, a memory, and a computer program stored in the memory and running on the processor.
  • the computer program is executed by the processor to realize the paging agent described above.
  • Each process of the method embodiment of the method can achieve the same technical effect. In order to avoid repetition, it will not be repeated here.
  • the embodiment of the present invention also provides a computer-readable storage medium, and a computer program is stored on the computer-readable storage medium.
  • a computer program is stored on the computer-readable storage medium.
  • the computer-readable storage medium such as read-only memory (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), magnetic disk, or optical disk, etc.
  • the technical solution of the present invention essentially or the part that contributes to the existing technology can be embodied in the form of a software product, and the computer software product is stored in a storage medium (such as ROM/RAM, magnetic disk, The optical disc) includes several instructions for making a terminal (which may be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.) execute the method described in each embodiment of the present invention.
  • a terminal which may be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.

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Abstract

本发明公开了一种寻呼代理的方法和用户设备,其中,所述寻呼代理的方法包括:在第一用户设备UE被第二UE代理寻呼的情况下,接收目标信息;基于目标信息,确定目标行为模式或目标同步需求,其中,目标同步需求用于确定目标行为模式,目标同步需求指第一UE是否需要与第一网络设备保持同步。

Description

寻呼代理的方法和用户设备
交叉引用
本发明要求在2020年04月15日提交中国专利局、申请号为202010296730.6、发明名称为“寻呼代理的方法和用户设备”的中国专利申请的优先权,该申请的全部内容通过引用结合在本发明中。
技术领域
本发明涉及通信领域,尤其涉及一种寻呼代理的方法和用户设备。
背景技术
目前,市场上不仅存在单卡终端设备而且还存在多卡终端设备,其中,多卡终端设备的能力可以是单发单收、单发双收和双发双收等,其中,终端设备的一个卡可以对应地称之为一个用户设备(User Equipment,UE)。
对于多UE的终端设备而言,其可以在多个网络中同时驻留,但是不同类型的多UE的终端设备的实现方式不同。有的多UE的终端设备可以在多个网络中同时发送和接收互不影响。但是,也有的多UE的终端设备虽然可以在多个网络同时驻留,但可能采用的是时分的方式,也就是说,该多UE的终端设备在同一时刻不能在全部网络接收寻呼(paging)消息。此时,可以通过寻呼代理的方式减少寻呼冲突的问题,即通过由一个UE代理接收另一个UE的寻呼消息。
因此,在引入寻呼代理后,被代理寻呼的UE是否需要保持网络同步,成为亟待解决的技术问题。
发明内容
本发明实施例解决的技术问题之一为如何在用户设备UE的寻呼被代理时确定其UE模式。
第一方面,本发明实施例提供一种寻呼代理的方法,应用于第一用户设备UE,所述方法包括:
在所述第一UE被第二UE代理寻呼的情况下,接收目标信息;基于所述目标信息,确定目标行为模式或目标同步需求,其中,所述目标同步需求用于确定所述目标行为模式,所述目标同步需求指所述第一UE是否保持网络同步。
第二方面,本发明实施例提供一种第一用户设备,包括:
接收模块,用于在所述第一UE被第二UE代理寻呼的情况下,接收目标信息;确定模块,用于基于所述目标信息,确定目标行为模式或目标同步需求,其中,所述目标同步需求用于确定所述目标行为模式,所述目标同步需求指所述第一UE是否需要与第一网络设备保持同步。
第三方面,本发明实施例提供一种用户设备,包括:存储器、处理器及存储在所述存储器上并可在所述处理器上运行的计算机程序,所述计算机程序被所述处理器执行时实现如第一方面所述的方法的步骤。
第四方面,本发明实施例提供一种计算机可读存储介质,所述计算机可读存储介质上存储有计算机程序,所述计算机程序被处理器执行时实现如第一方面所述的方法的步骤。
在本发明实施例中,当第一UE被第二UE代理寻呼时,第一UE可以根据接收到的目标信息确定其对应的进一步的目标行为模式或目标同步需求;其中,若基于上述目标信息确定的为指示该第一UE是否保持与网络同步的目标同步需求,则可以进一步基于该目标同步需求确定与其匹配的目标行为模式。如此,通过本发明实施例,可以在满足网络需求的情况下,确定第一UE在被第二UE代理寻呼时的行为模式,以期达到优化省电的目的。
附图说明
此处所说明的附图用来提供对本发明的进一步理解,构成本发明的一部 分,本发明的示意性实施例及其说明用于解释本发明,并不构成对本发明的不当限定。在附图中:
图1是本发明实施例中一种寻呼代理的方法的流程示意图;
图2是本发明实施例中一种第一用户设备的结构示意图;
图3是本发明实施例中用户设备的结构示意图。
具体实施方式
下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例是本发明一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。
本发明的技术方案,可以应用于各种通信系统,例如:全球移动通讯系统(Global System of Mobile communication,GSM),码分多址(Code Division Multiple Access,CDMA)系统,宽带码分多址(Wideband Code Division Multiple Access,WCDMA),通用分组无线业务(General Packet Radio Service,GPRS),长期演进/增强长期演进(Long Term EvolutionAdvanced,LTE-A),NR等。
用户端UE也可称之为终端设备(Mobile Terminal)、移动用户设备等,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,用户设备可以是终端设备,如移动电话(或称为“蜂窝”电话)和具有终端设备的计算机,例如,可以是便携式、袖珍式、手持式、计算机内置的或者车载的移动装置,它们与无线接入网交换语言和/或数据。
网络设备,也可称之为基站,可以是GSM或CDMA中的基站(Base Transceiver Station,BTS),也可以是WCDMA中的基站(NodeB),还可以是LTE中的演进型基站(evolutional Node B,eNB或e-NodeB)及5G基站(gNB)。
以下结合附图,详细说明本发明各实施例提供的技术方案。
参见图1所示,本发明实施例提供一种寻呼代理的方法,由第一UE执行,所述方法包括以下流程步骤:
步骤101:在所述第一UE被第二UE代理寻呼的情况下,接收目标信息。
可选的,在该实施例中,上述第一UE和第二UE可以对应同一终端设备,也可以分别对应不同的终端设备。也就是说,该第一UE和第二UE可以为一个多UE的终端设备对应的两个不同的UE,也可以为与两个终端设备分别对应的UE。
可选的,上述第一UE可以驻留在第一网络,第二UE可以驻留在第二网络,比如第一UE可以处于基于LTE无线接入技术(Radio Access Technology,RAT)的网络或基于5G NR RAT的网络,第二UE可以处于基于3G RAT或2G RAT的网络等。上述第一UE被第二UE代理寻呼,可以指第二UE代理第一UE的寻呼接收,即第二UE在第二网络中代理接收第一UE的寻呼。其中,该第一UE也可以称之为被代理UE,可被记作Slave UE;第二UE也可以称之为代理UE,可被记作Master UE。
步骤103:基于所述目标信息,确定目标行为模式或目标同步需求,其中,所述目标同步需求用于确定所述目标行为模式,所述目标同步需求指所述第一UE是否保持网络同步。
在本发明实施例中,当第一UE被第二UE代理寻呼时,第一UE可以根据接收到的目标信息确定其对应的进一步的目标行为模式或目标同步需求;其中,若基于上述目标信息确定的为指示该第一UE是否保持与网络同步的目标同步需求,则可以进一步基于该目标同步需求确定与其匹配的目标行为模式。如此,通过本发明实施例,可以在满足网络需求的情况下,确定第一UE在被第二UE代理寻呼时的行为模式,以期达到优化省电的目的。
可以理解,在本发明实施例的寻呼代理的方法中,基于上述目标信息一方面可以直接确定第一UE的寻呼被代理时的目标行为模式;另一方面,可 以先确定目标同步需求,进一步基于该目标同步需求确定目标行为模式。
可选的,上述目标行为模式可以为第一UE处于睡眠状态、空闲状态(Idle state)或非激活态(Inactive state)时的行为模式。
需要说明的是,在本发明的其他实施例中,上述目标同步需求也可以由协议约定。
可选的,在本发明实施例的寻呼代理的方法中,上述目标信息可以包括以下至少一项:
(1)第一指示信息,该第一指示信息用于指示所述第一UE是否保持移动性管理过程更新。
可选的,上述移动性管理过程可以包括但不限于以下至少之一:UE发起的注册请求(Registration Request)过程、注册更新(Registration Update)过程、路径通知区域更新(Routing Notification Area Update,RNAU)过程、跟踪区域更新(Tracking Area Update,TAU)过程和位置区域更新(Location Area Update,LAU)过程等。
(2)第二指示信息,该第二指示信息用于指示所述第一UE是否保持网络同步。
可选的,该第二指示信息用于指示上述第一UE是否保持实时或周期性网络同步。
可选的,该第二指示信息用于指示该第一UE是否保持网络同步,至少可以包括但不限于以下之一:
(1)指示所述第一UE是否保持小区驻留。
(2)指示所述第一UE保持小区驻留对应的小区测量周期和小区测量放松系数中的至少一个。
可选的,上述小区测量周期可以包括服务小区测量周期和邻小区测量周期中的至少一个;上述小区测量放松系数可以包括服务小区测量放松系数和邻小区测量放松系数中的至少一个。
(3)指示所述第一UE保持小区驻留对应的小区搜索周期和小区搜索放松系数中的至少一个。
上述(1)~(3)对应的为该第二指示信息用于指示该第一UE保持网络同步的情况。当然,该第二指示信息还可以用于指示该第一UE无需保持网络同步。
可选的,在本发明实施例的寻呼代理的方法中,上述目标行为模式包括以下之一:
(1)第一行为模式,所述第一行为模式用于指示所述第一UE无需保持网络同步和移动性管理过程更新中的至少一个。
可以理解,当第一UE在被第二UE代理寻呼且以该第一行为模式工作时,第一UE可以达到多种行为模式中最优的省电性能。可选的,该第一UE可以处于睡眠状态,以无需保持网络同步和移动性管理过程更新。
在第一示例中,对于多UE的终端设备,第二UE代理第一UE的寻呼。第一UE确定空闲状态下寻呼被代理时无需保持移动性更新,第一UE进入相应的寻呼被代理的模式,并进入睡眠状态。第二UE接收到第一UE的寻呼后,第二UE唤醒第一UE。第一UE恢复小区驻留,处理接收到的寻呼。
可选的,该第一行为模式可以记作Proxy Slave UE Mode 1。
(2)第二行为模式,所述第二行为模式用于指示所述第一UE保持周期性小区驻留和周期性移动性管理过程更新中的至少一个。
可以理解,当第一UE在被第二UE代理寻呼且以该第二行为模式工作时,相较于需要实时保持网络同步和移动性管理过程更新的正常工作模式,通过周期性保持小区驻留和/或移动性管理过程更新,也可以达到优化省电性能的目的。
可选的,该第二行为模式可以记作Proxy Slave UE Mode 2。
可选的,上述第二行为模式用于指示所述第一UE保持周期性小区驻留,包括以下之一:
(a)在所述第一UE与所述第二UE无资源冲突的情况下,触发所述第一UE的小区搜索。
(b)在所述第二UE丢失覆盖或进行小区重选的情况下,触发所述第一UE的小区搜索。
(c)在所述第二UE进行移动性管理过程的情况下,触发所述第一UE的小区搜索。
(d)在目标定时器超时的情况下,触发所述第一UE的周期性小区搜索。
(e)在所述第二UE通知寻呼代理失败的情况下,触发所述第一UE的小区搜索。
可以理解,此时,该第一UE可以不保持网络下行同步与小区重选,而是执行周期性的小区搜索,且可以结合第二UE的状态执行上述周期性的小区搜索之一。
在第二示例中,对于多UE的终端设备,第二UE代理第一UE的寻呼。第一UE注册寻呼代理,接收网络配置信息,确定寻呼被代理时的移动性更新过程的周期,如Mobility Update Timer,包括TAU Timer T3412或T3412extended value,Registration Timer T3512等。第一UE确定空闲状态下寻呼被代理时需保持周期性的移动性更新,并进入相应的寻呼被代理的模式。
进一步地,第一UE设定定时器,进入睡眠状态。此定时器包括以下一项或多项:(a)移动性更新定时器,定时器超时事件触发周期性的移动性更新过程;此定时器为协议约定或网络配置。(b)小区搜索定时器,定时器超时事件触发UE进行小区搜索和驻留。UE确定注册位置是否改变,UE触发相应的注册更新或TAU过程。此定时器为协议约定或网络配置,或根据小区搜索间隔周期参数、CellSearchPeriod和Scaling Factor中的至少一个计算等。
在定时器超时后,第一UE醒来执行小区搜索并恢复小区驻留。执行周期性的移动性更新或因注册位置改变触发的移动性更新过程。第一UE重启 定时器,再次进入睡眠状态。
可选的,第一UE结合代理第二UE的状态执行周期性的小区搜索,包括但不限于:(a)在第二UE空闲期间搜索,避免资源冲突;(b)在第二UE小区重选或丢失覆盖时触发被代理UE的小区搜索;(c)在第二UE进行移动性过程时触发被代理UE的小区搜索;(d)定时器超时触发的周期性小区搜索;(e)第二UE通知寻呼代理失败时的小区搜索。
进一步地,第二UE接收到第一UE的寻呼后,第二UE唤醒第一UE。第一UE恢复小区驻留,处理接收到的寻呼。
(3)第三行为模式,所述第三行为模式用于指示所述第一UE保持放松的小区驻留和移动性管理过程更新中的至少一个。
可以理解,当第一UE在被第二UE代理寻呼且以该第三行为模式工作时,相较于需要实时保持网络同步和移动性管理过程更新的正常工作模式,通过保持放松的小区驻留及执行正常的移动性管理过程更新,也可以达到优化省电性能的目的。
可选的,上述第一UE在保持放松的小区驻留时,可以指第一UE保持小区驻留,但是放松执行驻留所需的服务小区测量、邻小区测量及同步调整任务等过程。
可选的,该第三行为模式可以记作Proxy Slave UE Mode 3。
在第三示例中,多卡终端中,第一UE代理第二UE的寻呼。第一UE读取网络配置,如:非连续接收周期放松系数(DRX Cycle Scaling Factor);扩展DRX周期(eDRX)等。第一UE确定空闲状态下寻呼被代理时需保持移动性更新,并进入相应的寻呼被代理的模式,如:Proxy Slave UE Mode3。
进一步地,第一UE保持小区驻留。可选的,第一UE执行放松后的服务小区测量和/或邻小区测量。其中,放松因子(DRX Cycle Scaling Factor)由协议约定或网络配置。同时,第一UE执行周期性或位置区域变化导致的移动性过程。
进一步地,第二UE接收到第一UE的寻呼后,第二UE唤醒第一UE。第一UE处理接收到的寻呼。
可选的,在本发明实施例的寻呼代理的方法中,上述目标信息可以为网络系统信息的形式,或者也可以为网络配置信息的形式。
可选的,在一个具体实施例中,在上述目标信息为网络系统信息的情况下,上述步骤101,具体可以执行为如下内容:
接收第一网络设备发送的所述网络系统信息,所述网络系统信息中携带有所述目标行为模式或所述目标同步需求。
可选的,上述第一UE可以在驻留服务小区,且处于空闲状态或非激活状态的情况下,接收其对应的第一网络设备发送的网络系统信息。
可选的,上述网络系统信息可以为系统信息块(System Information Block,SIB)1或其他系统信息。
在第四示例中,对于多UE的终端设备,其中的第二UE代理第一UE的寻呼。第一UE接收网络系统信息,确定空闲状态(Idle state或inactive state)寻呼被代理时的网络同步需求。具体地,可以在SIB1或其他系统消息中指示第一UE在寻呼被代理时(Proxy Slave Mode)是否执行移动性管理过程更新。
进一步地,上述网络系统信息中可以配置以下一项或多项参数:
(1)ProxySlaveUE-Mobility,表示Proxy Slave UE是否需要保持管理过程更新。可选的,当ProxySlaveUE-Mobility为true时,表示Proxy Slave UE需要保持移动性更新;当ProxySlaveUE-Mobility为false时,表示Proxy Slave UE无需保持移动性更新。
(2)KeepCamping,表示是否保持小区驻留。
(3)DRX Cycle Scaling Factor,表示非连续接收周期放松系数。
(4)eDRX,表示扩展DRX周期。
(5)CellSearchPeriod,表示小区搜索间隔周期或及其放松系数等。
(6)ProxySlaveUE-Mode,表示寻呼被代理时的UE模式。可选的, ProxySlaveUE-Mode可以在取不同的值时对应不同的行为模式,具体可以由协议约定,比如分别用0~3,分别对应表示上述Proxy Slave UE Mode 0~Proxy Slave UE Mode 3,参见下表。
Figure PCTCN2021086844-appb-000001
可选的,在另一个具体实施例中,在上述目标信息为网络配置信息的情况下,上述步骤103,具体可以执行为如下内容之一:
(1)在向所述第一网络设备发送第一请求的情况下,接收所述第一网络设备发送的所述网络配置信息。
(2)在所述第二UE向第二网络设备发送所述第一请求的情况下,接收所述第二UE发送的所述网络配置信息,所述网络配置信息由所述第二网络设备发送至所述第二UE。
其中,上述网络配置信息与所述第一请求对应,所述第一请求用于请求建立所述第二UE对所述第一UE的寻呼代理,所述网络配置信息中携带有所述目标行为模式或所述目标同步需求。
可以理解,在本发明实施例中,建立第二UE对第一UE的寻呼代理的请求既可以由第一UE向第一网络设备发起,也可以由第二UE向第二网络设备发起。可选的,由该第一UE可以在向第一网络设备发送的注册(Registration)或附着(Attach)请求中携带上述第一请求;或者,由该第二UE可以在向第二网络设备发送的Registration或Attach请求中携带上述第一请求。相应地,上述网络配置信息可以对应的表示为注册响应信息或附着响应信息。
在第五示例中,对于多UE的终端设备,其中的第二UE代理第一UE的寻呼。第一UE根据网络配置确定空闲状态寻呼被代理时的网络同步需求。 其中,寻呼被代理时的同步需求参数包括以下至少一项或多项:
(1)ProxySlaveUE-Mobility,参数为true表示Proxy Slave UE需要保持移动性更新。
(2)KeepCamping,是否保持小区驻留。
(3)DRX Cycle Scaling Factor,非连续接收周期放松系数。
(4)eDRX,扩展DRX周期。
(5)CellSearchPeriod,小区搜索间隔周期或其放松系数等。
(6)Mobility Update Timer,即目标定时器,例如TAU Timer T3412或T3412extended value,Registration Timer T3512等。
(7)ProxySlaveUE-Mode,寻呼被代理时的UE模式。
可选的,在该示例中,可以根据第一UE接收的网络配置消息确定同步需求。具体地,由该第一UE发起注册请求、注册更新(Registration Request/Update)或附着(Attach)过程,网络在注册响应消息或附着响应消息中携带寻呼被代理时的同步需求。
可选的,在该示例中,可以根据第一UE接收的网络配置消息确定同步需求。具体地,由第二UE发起注册请求、Registration Request/Update或Attach过程,请求建立对第一UE的寻呼代理。网络在注册响应消息或附着响应消息中携带第二UE寻呼被代理时的同步需求。
可选的,网络通过第一UE或第二UE直接配置寻呼被代理的UE模式(Proxy Slave UE Mode)。ProxySlaveUE-Mode参数的定义同上述第四示例。
进一步地,第二UE开始代理第一UE的寻呼,第一UE进入寻呼被代理的模式。
可选的,在本发明实施例的寻呼代理的方法中,还可以包括以下内容:
接收所述第二UE发送的寻呼通知;向所述第二UE指示是否继续当前的寻呼代理。
可选的,当被第二UE代理寻呼的第一UE接收到寻呼通知后,可以根 据业务来向对应的网络设备发起寻呼响应,并确定是否继续当前的寻呼代理。进一步地,当继续当前的寻呼代理时,该第一UE可以继续进入寻呼被代理时的上述UE模式(即目标行为模式);而当不继续当前的寻呼代理时,则该第一UE可以离开寻呼被代理时的上述UE模式。进一步地,当第一UE的寻呼代理被释放后,其可以恢复正常工作模式(可以记为Proxy Slave UE Mode0),即第一UE需要正常执行小区驻留、测量及小区重选等网络实时同步过程,按照网络配置保持移动性管理过程更新。
由上述内容可知,建立寻呼代理后,被代理UE满足网络的移动性更新需求的前提下可以通过选择相应的工作模式,达到增强系统省电的目的。
参见图2所示,本发明实施例提供一种第一用户设备200,该第一用户设备200包括:接收模块201和确定模块203。
其中,接收模块201,用于在第一UE被第二UE代理寻呼的情况下,接收目标信息;确定模块203,用于基于目标信息,确定目标行为模式或目标同步需求,其中,目标同步需求用于确定目标行为模式,目标同步需求指第一UE是否需要与第一网络设备保持同步。
可选的,在本发明实施例的第一用户设备200中,上述目标信息包括以下至少一项:
第一指示信息,第一指示信息用于指示第一UE是否保持移动性管理过程更新;第二指示信息,第二指示信息用于指示第一UE是否保持网络同步。
可选的,在本发明实施例的第一用户设备200中,上述第二指示信息用于指示第一UE是否保持网络同步,包括以下至少之一:
指示第一UE是否保持小区驻留;指示第一UE保持小区驻留对应的小区测量周期和小区测量放松系数中的至少一个;指示第一UE保持小区驻留对应的小区搜索周期和小区搜索放松系数中的至少一个。
可选的,在本发明实施例的第一用户设备200中,上述目标行为模式包括以下之一:
第一行为模式,第一行为模式用于指示第一UE无需保持网络同步和移动性管理过程更新中的至少一个;第二行为模式,第二行为模式用于指示第一UE保持周期性小区驻留和周期性移动性管理过程更新中的至少一个;第三行为模式,第三行为模式用于指示第一UE保持放松的小区驻留和移动性管理过程更新中的至少一个。
可选的,在本发明实施例的第一用户设备200中,在上述目标行为模式为第二行为模式的情况下,第二行为模式用于指示第一UE保持周期性小区驻留,包括以下之一:
在第一UE与第二UE无资源冲突的情况下,触发第一UE的小区搜索;在第二UE丢失覆盖或进行小区重选的情况下,触发第一UE的小区搜索;在第二UE进行移动性管理过程的情况下,触发第一UE的小区搜索;在目标定时器超时的情况下,触发第一UE的周期性小区搜索;在第二UE通知寻呼代理失败的情况下,触发第一UE的小区搜索。
可选的,在本发明实施例的第一用户设备200中,上述目标信息为网络系统信息或网络配置信息。
可选的,在本发明实施例的第一用户设备200中,上述接收模块201在上述目标信息为上述网络系统信息的情况下,具体可以用于:
接收第一网络设备发送的网络系统信息,网络系统信息中携带有目标行为模式或目标同步需求。
可选的,在本发明实施例的第一用户设备200中,上述接收模块201在上述目标信息为上述网络配置信息的情况下,具体可以用于执行以下之一:
在向第一网络设备发送第一请求的情况下,接收第一网络设备发送的网络配置信息;在第二UE向第二网络设备发送第一请求的情况下,接收第二UE发送的网络配置信息,网络配置信息由第二网络设备发送至第二UE;其中,网络配置信息与第一请求对应,第一请求用于请求建立第二UE对第一UE的寻呼代理,网络配置信息中携带有目标行为模式或目标同步需求。
可选的,本发明实施例的第一用户设备200,还可以包括:发送模块。
其中,上述接收模块201,还可以用于接收第二UE发送的寻呼通知;上述发送模块,用于向第二UE指示是否继续当前的寻呼代理。
能够理解,本发明实施例提供的第一用户设备200,能够实现前述由第一用户设备200执行的寻呼代理的方法,关于寻呼代理的方法的相关阐述均适用于第一用户设备200,此处不再赘述。
在本发明实施例中,当第一UE被第二UE代理寻呼时,第一UE可以根据接收到的目标信息确定其对应的进一步的目标行为模式或目标同步需求;其中,若基于上述目标信息确定的为指示该第一UE是否保持与网络同步的目标同步需求,则可以进一步基于该目标同步需求确定与其匹配的目标行为模式。如此,通过本发明实施例,可以在满足网络需求的情况下,确定第一UE在被第二UE代理寻呼时的行为模式,以期达到优化省电的目的。
图3是本发明另一个实施例的用户设备的框图。图3所示的用户设备300包括:至少一个处理器301、存储器302、至少一个网络接口304和用户接口303。用户设备300中的各个组件通过总线系统305耦合在一起。可理解,总线系统305用于实现这些组件之间的连接通信。总线系统305除包括数据总线之外,还包括电源总线、控制总线和状态信号总线。但是为了清楚说明起见,在图3中将各种总线都标为总线系统305。
其中,用户接口303可以包括显示器、键盘或者点击设备(例如,鼠标,轨迹球(trackball)、触感板或者触摸屏等。
可以理解,本发明实施例中的存储器302可以是易失性存储器或非易失性存储器,或可包括易失性和非易失性存储器两者。其中,非易失性存储器可以是只读存储器(Read-Only Memory,ROM)、可编程只读存储器(Programmable ROM,PROM)、可擦除可编程只读存储器(Erasable PROM,EPROM)、电可擦除可编程只读存储器(Electrically EPROM,EEPROM)或闪存。易失性存储器可以是随机存取存储器(Random Access Memory,RAM), 其用作外部高速缓存。通过示例性但不是限制性说明,许多形式的RAM可用,例如静态随机存取存储器(Static RAM,SRAM)、动态随机存取存储器(Dynamic RAM,DRAM)、同步动态随机存取存储器(Synchronous DRAM,SDRAM)、双倍数据速率同步动态随机存取存储器(Double Data Rate SDRAM,DDRSDRAM)、增强型同步动态随机存取存储器(Enhanced SDRAM,ESDRAM)、同步连接动态随机存取存储器(Synchlink DRAM,SLDRAM)和直接内存总线随机存取存储器(Direct Rambus RAM,DRRAM)。本发明实施例描述的系统和方法的存储器302旨在包括但不限于这些和任意其它适合类型的存储器。
在一些实施方式中,存储器302存储了如下的元素,可执行模块或者数据结构,或者他们的子集,或者他们的扩展集:操作系统3021和应用程序3022。
其中,操作系统3021,包含各种系统程序,例如框架层、核心库层、驱动层等,用于实现各种基础业务以及处理基于硬件的任务。应用程序3022,包含各种应用程序,例如媒体播放器(Media Player)、浏览器(Browser)等,用于实现各种应用业务。实现本发明实施例方法的程序可以包含在应用程序3022中。
在本发明实施例中,用户设备300还包括:存储在存储器上302并可在处理器301上运行的计算机程序,计算机程序被处理器301执行时实现如下步骤:
在第一UE被第二UE代理寻呼的情况下,接收目标信息;基于目标信息,确定目标行为模式或目标同步需求,其中,目标同步需求用于确定目标行为模式,目标同步需求指第一UE是否需要与第一网络设备保持同步。
在本发明实施例中,当第一UE被第二UE代理寻呼时,第一UE可以根据接收到的目标信息确定其对应的进一步的目标行为模式或目标同步需求;其中,若基于上述目标信息确定的为指示该第一UE是否保持与网络同步的 目标同步需求,则可以进一步基于该目标同步需求确定与其匹配的目标行为模式。如此,通过本发明实施例,可以在满足网络需求的情况下,确定第一UE在被第二UE代理寻呼时的行为模式,以期达到优化省电的目的。
上述本发明实施例揭示的方法可以应用于处理器301中,或者由处理器301实现。处理器301可能是一种集成电路芯片,具有信号的处理能力。在实现过程中,上述方法的各步骤可以通过处理器301中的硬件的集成逻辑电路或者软件形式的指令完成。上述的处理器301可以是通用处理器、数字信号处理器(Digital Signal Processor,DSP)、专用集成电路(Application Specific Integrated Circuit,ASIC)、现成可编程门阵列(Field Programmable Gate Array,FPGA)或者其他可编程逻辑器件、分立门或者晶体管逻辑器件、分立硬件组件。可以实现或者执行本发明实施例中的公开的各方法、步骤及逻辑框图。通用处理器可以是微处理器或者该处理器也可以是任何常规的处理器等。结合本发明实施例所公开的方法的步骤可以直接体现为硬件译码处理器执行完成,或者用译码处理器中的硬件及软件模块组合执行完成。软件模块可以位于随机存储器,闪存、只读存储器,可编程只读存储器或者电可擦写可编程存储器、寄存器等本领域成熟的计算机可读存储介质中。该计算机可读存储介质位于存储器302,处理器301读取存储器302中的信息,结合其硬件完成上述方法的步骤。具体地,该计算机可读存储介质上存储有计算机程序,计算机程序被处理器301执行时实现如上述寻呼代理的方法实施例的各步骤。
可以理解的是,本发明实施例描述的这些实施例可以用硬件、软件、固件、中间件、微码或其组合来实现。对于硬件实现,处理单元可以实现在一个或多个专用集成电路(Application Specific Integrated Circuits,ASIC)、数字信号处理器(Digital Signal Processing,DSP)、数字信号处理设备(DSP Device,DSPD)、可编程逻辑设备(Programmable Logic Device,PLD)、现场可编程门阵列(Field-Programmable Gate Array,FPGA)、通用处理器、控制器、微控制器、微处理器、用于执行本发明所述功能的其它电子单元或其组合中。
对于软件实现,可通过执行本发明实施例所述功能的模块(例如过程、函数等)来实现本发明实施例所述的技术。软件代码可存储在存储器中并通过处理器执行。存储器可以在处理器中或在处理器外部实现。
用户设备300能够实现前述实施例中用户设备实现的各个过程,为避免重复,这里不再赘述。
优选的,本发明实施例还提供一种用户设备,包括处理器,存储器,存储在存储器上并可在所述处理器上运行的计算机程序,该计算机程序被处理器执行时实现上述寻呼代理的方法实施例的各个过程,且能达到相同的技术效果,为避免重复,这里不再赘述。
本发明实施例还提供一种计算机可读存储介质,计算机可读存储介质上存储有计算机程序,该计算机程序被处理器执行时实现上述寻呼代理的方法实施例的各个过程,且能达到相同的技术效果,为避免重复,这里不再赘述。其中,所述的计算机可读存储介质,如只读存储器(Read-Only Memory,ROM)、随机存取存储器(Random Access Memory,RAM)、磁碟或者光盘等。
需要说明的是,在本文中,术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含,从而使得包括一系列要素的过程、方法、物品或者装置不仅包括那些要素,而且还包括没有明确列出的其他要素,或者是还包括为这种过程、方法、物品或者装置所固有的要素。在没有更多限制的情况下,由语句“包括一个……”限定的要素,并不排除在包括该要素的过程、方法、物品或者装置中还存在另外的相同要素。
通过以上的实施方式的描述,本领域的技术人员可以清楚地了解到上述实施例方法可借助软件加必需的通用硬件平台的方式来实现,当然也可以通过硬件,但很多情况下前者是更佳的实施方式。基于这样的理解,本发明的技术方案本质上或者说对现有技术做出贡献的部分可以以软件产品的形式体现出来,该计算机软件产品存储在一个存储介质(如ROM/RAM、磁碟、光盘)中,包括若干指令用以使得一台终端(可以是手机,计算机,服务器, 空调器,或者网络设备等)执行本发明各个实施例所述的方法。
上面结合附图对本发明的实施例进行了描述,但是本发明并不局限于上述的具体实施方式,上述的具体实施方式仅仅是示意性的,而不是限制性的,本领域的普通技术人员在本发明的启示下,在不脱离本发明宗旨和权利要求所保护的范围情况下,还可做出很多形式,均属于本发明的保护之内。

Claims (20)

  1. 一种寻呼代理的方法,应用于第一用户设备UE,其中,所述方法包括:
    在所述第一UE被第二UE代理寻呼的情况下,接收目标信息;
    基于所述目标信息,确定目标行为模式或目标同步需求,其中,所述目标同步需求用于确定所述目标行为模式,所述目标同步需求指所述第一UE是否保持网络同步。
  2. 根据权利要求1所述的方法,其中,所述目标信息包括以下至少一项:
    第一指示信息,所述第一指示信息用于指示所述第一UE是否保持移动性管理过程更新;
    第二指示信息,所述第二指示信息用于指示所述第一UE是否保持网络同步。
  3. 根据权利要求2所述的方法,其中,所述第二指示信息用于指示所述第一UE是否保持网络同步,包括以下至少之一:
    指示所述第一UE是否保持小区驻留;
    指示所述第一UE保持小区驻留对应的小区测量周期和小区测量放松系数中的至少一个;
    指示所述第一UE保持小区驻留对应的小区搜索周期和小区搜索放松系数中的至少一个。
  4. 根据权利要求1所述的方法,其中,所述目标行为模式包括以下之一:
    第一行为模式,所述第一行为模式用于指示所述第一UE无需保持网络同步和移动性管理过程更新中的至少一个;
    第二行为模式,所述第二行为模式用于指示所述第一UE保持周期性小区驻留和周期性移动性管理过程更新中的至少一个;
    第三行为模式,所述第三行为模式用于指示所述第一UE保持放松的小区驻留和移动性管理过程更新中的至少一个。
  5. 根据权利要求4所述的方法,其中,在所述目标行为模式为所述第二行为模式的情况下,所述第二行为模式用于指示所述第一UE保持周期性小区驻留,包括以下之一:
    在所述第一UE与所述第二UE无资源冲突的情况下,触发所述第一UE的小区搜索;
    在所述第二UE丢失覆盖或进行小区重选的情况下,触发所述第一UE的小区搜索;
    在所述第二UE进行移动性管理过程的情况下,触发所述第一UE的小区搜索;
    在目标定时器超时的情况下,触发所述第一UE的周期性小区搜索;
    在所述第二UE通知寻呼代理失败的情况下,触发所述第一UE的小区搜索。
  6. 根据权利要求1所述的方法,其中,所述目标信息为网络系统信息或网络配置信息。
  7. 根据权利要求6所述的方法,其中,在所述目标信息为所述网络系统信息的情况下,所述接收目标信息,包括:
    接收第一网络设备发送的所述网络系统信息,所述网络系统信息中携带有所述目标行为模式或所述目标同步需求。
  8. 根据权利要求6所述的方法,其中,在所述目标信息为所述网络配置信息的情况下,所述接收目标信息,包括以下之一:
    在向第一网络设备发送第一请求的情况下,接收所述第一网络设备发送的所述网络配置信息;
    在所述第二UE向第二网络设备发送所述第一请求的情况下,接收所述第二UE发送的所述网络配置信息,所述网络配置信息由所述第二网络设备发送至所述第二UE;
    其中,所述网络配置信息与所述第一请求对应,所述第一请求用于请求 建立所述第二UE对所述第一UE的寻呼代理,所述网络配置信息中携带有所述目标行为模式或所述目标同步需求。
  9. 根据权利要求1所述的方法,其中,所述方法还包括:
    接收所述第二UE发送的寻呼通知;
    向所述第二UE指示是否继续当前的寻呼代理。
  10. 一种第一用户设备,其中,包括:
    接收模块,用于在所述第一用户设备UE被第二UE代理寻呼的情况下,接收目标信息;
    确定模块,用于基于所述目标信息,确定目标行为模式或目标同步需求,其中,所述目标同步需求用于确定所述目标行为模式,所述目标同步需求指所述第一UE是否需要与第一网络设备保持同步。
  11. 根据权利要求10所述的第一用户设备,其中,所述目标信息包括以下至少一项:
    第一指示信息,所述第一指示信息用于指示所述第一UE是否保持移动性管理过程更新;
    第二指示信息,所述第二指示信息用于指示所述第一UE是否保持网络同步。
  12. 根据权利要求11所述的第一用户设备,其中,所述第二指示信息用于指示所述第一UE是否保持网络同步,包括以下至少之一:
    指示所述第一UE是否保持小区驻留;
    指示所述第一UE保持小区驻留对应的小区测量周期和小区测量放松系数中的至少一个;
    指示所述第一UE保持小区驻留对应的小区搜索周期和小区搜索放松系数中的至少一个。
  13. 根据权利要求10所述的第一用户设备,其特征在于,所述目标行为模式包括以下之一:
    第一行为模式,所述第一行为模式用于指示所述第一UE无需保持网络同步和移动性管理过程更新中的至少一个;
    第二行为模式,所述第二行为模式用于指示所述第一UE保持周期性小区驻留和周期性移动性管理过程更新中的至少一个;
    第三行为模式,所述第三行为模式用于指示所述第一UE保持放松的小区驻留和移动性管理过程更新中的至少一个。
  14. 根据权利要求13所述的第一用户设备,其特征在于,在所述目标行为模式为所述第二行为模式的情况下,所述第二行为模式用于指示所述第一UE保持周期性小区驻留,包括以下之一:
    在所述第一UE与所述第二UE无资源冲突的情况下,触发所述第一UE的小区搜索;
    在所述第二UE丢失覆盖或进行小区重选的情况下,触发所述第一UE的小区搜索;
    在所述第二UE进行移动性管理过程的情况下,触发所述第一UE的小区搜索;
    在目标定时器超时的情况下,触发所述第一UE的周期性小区搜索;
    在所述第二UE通知寻呼代理失败的情况下,触发所述第一UE的小区搜索。
  15. 根据权利要求10所述的第一用户设备,其特征在于,所述目标信息为网络系统信息或网络配置信息。
  16. 根据权利要求15所述的第一用户设备,其特征在于,在所述目标信息为所述网络系统信息的情况下,所述接收模块用于:
    接收第一网络设备发送的所述网络系统信息,所述网络系统信息中携带有所述目标行为模式或所述目标同步需求。
  17. 根据权利要求15所述的第一用户设备,其特征在于,在所述目标信息为所述网络配置信息的情况下,所述接收模块用于执行以下之一:
    在向所述第一网络设备发送第一请求的情况下,接收所述第一网络设备发送的所述网络配置信息;
    在所述第二UE向第二网络设备发送所述第一请求的情况下,接收所述第二UE发送的所述网络配置信息,所述网络配置信息由所述第二网络设备发送至所述第二UE;
    其中,所述网络配置信息与所述第一请求对应,所述第一请求用于请求建立所述第二UE对所述第一UE的寻呼代理,所述网络配置信息中携带有所述目标行为模式或所述目标同步需求。
  18. 根据权利要求10所述的第一用户设备,其特征在于,所述第一用户设备还包括:
    所述接收模块还用于接收所述第二UE发送的寻呼通知;
    发送模块用于向所述第二UE指示是否继续当前的寻呼代理。
  19. 一种用户设备,其中,包括:存储器、处理器及存储在所述存储器上并可在所述处理器上运行的计算机程序,所述计算机程序被所述处理器执行时实现如权利要求1至9中任一项所述的方法的步骤。
  20. 一种计算机可读存储介质,其中,所述计算机可读存储介质上存储有计算机程序,所述计算机程序被处理器执行时实现如权利要求1至9中任一项所述的方法的步骤。
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