WO2018082436A1 - S-tmsi的发送方法及装置、终端 - Google Patents

S-tmsi的发送方法及装置、终端 Download PDF

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Publication number
WO2018082436A1
WO2018082436A1 PCT/CN2017/106003 CN2017106003W WO2018082436A1 WO 2018082436 A1 WO2018082436 A1 WO 2018082436A1 CN 2017106003 W CN2017106003 W CN 2017106003W WO 2018082436 A1 WO2018082436 A1 WO 2018082436A1
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WIPO (PCT)
Prior art keywords
tmsi
terminal
side device
network side
access layer
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PCT/CN2017/106003
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English (en)
French (fr)
Inventor
张丽
吴昱民
赵亚军
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中兴通讯股份有限公司
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Publication of WO2018082436A1 publication Critical patent/WO2018082436A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/26—Network addressing or numbering for mobility support
    • 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
    • H04W8/20—Transfer of user or subscriber data
    • 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
    • H04W8/20—Transfer of user or subscriber data
    • H04W8/205—Transfer to or from user equipment or user record carrier

Definitions

  • the present disclosure relates to the field of communications, and in one aspect, to a method, apparatus, and terminal for transmitting a temporary mobile subscriber identity S-TMSI.
  • the signaling load between the user equipment (User Equipment, UE for short) and the network is large, in order to reduce the air interface signaling overhead between the user and the base station.
  • LTE Long Term Evolution
  • a new mode is proposed, which allows some UEs that have no data transmission for a long time to remain in this mode.
  • the connection of the S1 port is in a hold and an active state, and the UE and the Radio Access Network (RAN) are in this state.
  • this mode is referred to as light connection mode.
  • paging based on the RAN side is feasible and advantageous in terms of reducing signaling load and delay.
  • the core network uses the S-Temporary Mobile Subscriber ID (S-TMSI) as the UE ID (IDentity, abbreviated as ID), and the RAN side is notified by the S1 interface.
  • S-TMSI S-Temporary Mobile Subscriber ID
  • IDentity abbreviated as ID
  • ID1 the UE ID
  • IDentity abbreviated as ID
  • the side generates a paging message and sends it to the UE, but the RAN side may not save the UE ID.
  • the network side device for example, RAN
  • the network side device may not save the S-TMSI, or the core network does not page the UE, or the S-TMSI allocated by the core network changes in some scenarios, and the network side device does not save the S- In the case of TMSI or no S-TMSI available, then in these cases, the network side device will not be able to use the S-TMSI for paging of the UE, or the S-TMSI cannot be used to calculate the paging moment.
  • the network side device cannot obtain the S-TMSI or the acquired S-TMSI cannot be used, and the network side device cannot use the S-TMSI to perform paging of the terminal, and has not yet proposed effective solution.
  • An embodiment of the present disclosure provides a method, a device, and a terminal for transmitting a temporary mobile subscriber identity S-TMSI, so as to at least solve the problem that the network side device in the related art cannot obtain the S-TMSI or obtain the S-TMSI in some cases. If used, the network side device will not be able to use the S-TMSI for paging of the terminal.
  • a method for transmitting a temporary mobile subscriber identity S-TMSI including: a terminal acquiring an S-TMSI; and the terminal transmitting the acquired S-TMSI to a network side device.
  • the non-access stratum of the terminal sends the acquired S-TMSI to the access layer of the terminal, where the terminal is connected Incoming layer includes: radio resource management RRC layer;
  • the access layer of the terminal sends the received S-TMSI to the network side device.
  • the access layer of the terminal sends the received S-TMSI to the network side device, including:
  • the access layer of the terminal sends the received S-TMSI bearer to the network side device on the original RRC message;
  • the access layer of the terminal sends the received S-TMSI bearer to the network side device on a dedicated RRC message.
  • the non-access stratum of the terminal acquires the S-TMSI from the core network when the at least one of the following occurs: the terminal is changed from the off state to the on state; the access layer of the terminal is changed from the idle state to the idle state Connection status; the terminal has a cell handover.
  • the S-TMSI sent by the non-access stratum of the terminal to the access layer of the terminal after the handover includes the access of the non-access stratum of the terminal to the terminal. After layer switching, the S-TMSI is reacquired from the core network.
  • a transmitting apparatus for temporarily moving a user identifier S-TMSI is provided, which is applied to a terminal, including: an acquiring module, configured to acquire an S-TMSI; and a sending module, configured to acquire the The S-TMSI is sent to the network side device.
  • the sending module further includes: a first sending unit, configured to be used by the non-access stratum of the terminal, to send the acquired S-TMSI to the access layer of the terminal, where the access layer of the terminal includes:
  • the radio resource management RRC layer is configured to be applied to the access layer of the terminal, and configured to send the received S-TMSI to the network side device.
  • the second sending unit is further configured to send the received S-TMSI bearer to the network side device by using an original RRC message, and carry the received S-TMSI in a dedicated RRC message. Sended to the network side device.
  • the acquiring module acquires an S-TMSI from a core network when the at least one of the following occurs: the terminal is changed from a closed state to an open state; and an access layer of the terminal is changed from an idle state to a connected state; The cell handover occurs in the terminal.
  • a terminal comprising: a processor; a memory for storing instructions executable by the processor; the processor for performing the following operations according to instructions stored in the memory :
  • the processor is further configured to: send an S-TMSI acquired by the non-access stratum of the terminal to an access layer of the terminal, where an access layer of the terminal includes: a radio resource management RRC And sending, by the access layer of the terminal, the S-TMSI to the network side device.
  • a computer storage medium which may store an execution instruction for performing an implementation of a method of transmitting a temporary mobile subscriber identity S-TMSI in the above embodiment.
  • the terminal acquires the S-TMSI, and then sends the acquired S-TMSI to the network side device, and solves the problem.
  • the network side device cannot obtain the S-TMSI or the obtained S-TMSI cannot be used in some cases, and the network side device cannot use the S-TMSI to perform paging of the terminal, thereby enabling the network side device to The paging of the corresponding terminal is performed by the S-TMSI reported by the terminal itself.
  • FIG. 1 is a block diagram showing a hardware structure of a computer terminal for transmitting a temporary mobile subscriber identity S-TMSI according to an embodiment of the present disclosure
  • FIG. 2 is a flowchart of transmission of a temporary mobile subscriber identity S-TMSI according to Embodiment 1 of the present disclosure
  • FIG. 3 is a structural block diagram (1) of a transmitting apparatus of a temporary mobile subscriber identity S-TMSI according to Embodiment 2 of the present disclosure
  • FIG. 4 is a structural block diagram (2) of a transmitting apparatus of a temporary mobile subscriber identity S-TMSI according to Embodiment 2 of the present disclosure
  • FIG. 5 is a structural block diagram of a terminal according to Embodiment 2 of the present disclosure.
  • FIG. 6 is a flowchart of a UE reporting an S-TMSI using an original RRC message according to Embodiment 3 of the present disclosure
  • FIG. 7 is a flowchart of a UE reporting a S-TMSI using a newly defined RRC message according to Embodiment 3 of the present disclosure.
  • an embodiment of a method for transmitting a temporary mobile subscriber identity S-TMSI is provided. It should be noted that the steps shown in the flowchart of the accompanying drawings may be in a computer system such as a set of computer executable instructions. The execution is performed, and although the logical order is shown in the flowcharts, in some cases the steps shown or described may be performed in a different order than the ones described herein.
  • FIG. 1 is a temporary mobile user identifier according to an embodiment of the present disclosure.
  • FIG. 1 is a temporary mobile user identifier according to an embodiment of the present disclosure.
  • computer terminal 10 may include one or more (only one shown) processor 102 (processor 102 may include, but is not limited to, a processing device such as a microprocessor MCU or a programmable logic device FPGA)
  • a memory 104 for storing data
  • a transmission device 106 for communication functions.
  • FIG. 1 is merely illustrative and does not limit the structure of the above electronic device.
  • computer terminal 10 may also include more or fewer components than those shown in FIG. 1, or have a different configuration than that shown in FIG.
  • the memory 104 can be used to store software programs and modules of application software, such as program instructions/modules corresponding to the transmission method of the temporary mobile subscriber identity S-TMSI in the embodiment of the present disclosure, and the processor 102 runs the software program stored in the memory 104. And modules to perform various functional applications and data processing, that is, to implement the vulnerability detection method of the above application.
  • Memory 104 may include high speed random access memory, and may also include non-volatile memory such as one or more magnetic storage devices, flash memory, or other non-volatile solid state memory.
  • memory 104 may include memory remotely located relative to processor 102, which may be coupled to computer terminal 10 via a network. Examples of such networks include, but are not limited to, the Internet, intranets, local area networks, mobile communication networks, and combinations thereof.
  • Transmission device 106 is for receiving or transmitting data via a network.
  • Exemplary examples of the network described above may include a wireless network provided by a communication provider of the computer terminal 10.
  • the transmission device 106 includes a Network Interface Controller (NIC) that can be connected to other network devices through a base station to communicate with the Internet.
  • the transmission device 106 can be a Radio Frequency (RF) module for communicating with the Internet wirelessly.
  • NIC Network Interface Controller
  • RF Radio Frequency
  • the present application provides a method for transmitting the temporary mobile subscriber identity S-TMSI as shown in FIG. 2.
  • 2 is a flow chart of transmission of a temporary mobile subscriber identity S-TMSI according to Embodiment 1 of the present disclosure, as shown in FIG. 2, including the following steps:
  • Step S202 the terminal acquires S-TMSI
  • Step S204 The terminal sends the acquired S-TMSI to the network side device.
  • the terminal acquires the S-TMSI, and then sends the obtained S-TMSI to the network side device, which solves the problem that the network side device in the related art cannot obtain the S-TMSI or the acquired S-TMSI cannot be used in some cases.
  • the step S204 may be implemented in the following manner: the non-access stratum of the terminal sends the acquired S-TMSI to the access layer of the terminal, where the access layer of the terminal includes: The radio resource management RRC layer; the access layer of the terminal transmits the received S-TMSI to the network side device.
  • the access layer of the terminal sends the received S-TMSI to the network side device, including: the access layer of the terminal carries the received S-TMSI in the original RRC message. Sent to the network side device; or
  • the access layer of the terminal sends the received S-TMSI bearer to the network side device on the dedicated RRC message.
  • the terminal acquires the S-TMSI, which is mainly implemented by: when the at least one of the following occurs, the non-access stratum of the terminal acquires the S-TMSI from the core network: the terminal From the off state to the on state (can be understood as the boot action); the access layer of the terminal is changed from the idle state to the connected state; the terminal has a cell handover (mainly the handover of the RRC layer).
  • the S-TMSI sent by the non-access stratum of the terminal to the access layer of the switched terminal includes at least one of the following: the non-access stratum of the terminal is switched at the access layer of the terminal. Before, the S-TMSI saved locally by the terminal; the S-TMSI re-acquired from the core network after the non-access stratum of the terminal is switched by the access layer of the terminal.
  • the handover process herein includes a Tracking Area Update (TAU) process or a S-TMSI change caused by a change of a Mobile Management Entity (MME).
  • TAU Tracking Area Update
  • MME Mobile Management Entity
  • the implementation process of the foregoing method is described by taking the RAN side as the UE ID, or the S-TMSI to calculate the RAN-initiated paging time.
  • the UE-side non-access stratum (Non-Access Stratum, abbreviated as NAS) sends the S-TMSI to the RRC layer on the UE side, and triggers the RRC to send the S-TMSI to the RAN side.
  • NAS Non-Access Stratum
  • the triggering scenario of the NAS may include the following two types:
  • the UE is powered on, and the UE side NAS receives the S-TMSI from the core network;
  • the NAS receives the S-TMSI from the core network (including the S-TMSI change caused by the TAU procedure or the MME change).
  • the RRC layer on the UE side needs to acquire the re-acquisition S-TMSI from the NAS in the handover process, that is, the handover process triggers the RRC layer to send the S-TMSI to the RAN side (the handover includes the TAU process or the MME changes. , resulting in a change in S-TMSI).
  • the RRC layer of the UE side needs to send the S-TMSI to the RAN side, and can use the original RRC message of LTE or use a new message.
  • the RAN side After receiving the message from the UE carrying the S-TMSI, the RAN side parses and saves the parsed S-TMSI.
  • the S-TMSI may be used as the paging UE ID or as a calculation of the paging time.
  • a device for transmitting the temporary mobile subscriber identity S-TMSI is also provided.
  • the device is used to implement the foregoing embodiments and preferred examples, and details are not described herein.
  • the term "module” may implement a combination of software and/or hardware of a predetermined function.
  • the apparatus described in the following embodiments is preferably implemented in software, hardware, or a combination of software and hardware, is also possible and contemplated.
  • FIG. 3 is a structural block diagram (1) of a transmitting apparatus of a temporary mobile subscriber identity S-TMSI according to Embodiment 2 of the present disclosure. As shown in FIG. 3, the method includes:
  • An obtaining module 30, configured to acquire an S-TMSI
  • the sending module 32 is configured to send the acquired S-TMSI to the network side device.
  • the acquiring module acquires the S-TMSI, and the sending module sends the obtained S-TMSI to the network side device, which solves the problem that the network side device in the related technology cannot obtain the S-TMSI or the acquired S-TMSI in some cases.
  • the sending module 32 further includes: a first sending unit 320, which is applied to a non-access stratum of the terminal, and is configured to send the acquired S-TMSI to the terminal.
  • the access layer where the access layer of the terminal includes: a radio resource management RRC layer; the second sending unit 322 is applied to the access layer of the terminal, and is configured to send the received S-TMSI to the network side device.
  • the second sending unit 322 is further configured to send the received S-TMSI bearer to the network side device on the original RRC message, and send the received S-TMSI bearer on the dedicated RRC message. To the network side device.
  • the obtaining module 30 is further configured to: acquire an S-TMSI from a core network.
  • the acquisition module acquires the S-TMSI from the core network when the at least one of the following occurs: the terminal is changed from the off state to the on state (which can be understood as the boot action); the access layer of the terminal is changed from the idle state to the connected state;
  • the terminal has a cell handover (mainly the handover of the RRC layer).
  • the S-TMSI sent by the first sending unit 320 to the access layer of the switched terminal includes at least one of the following: the non-access stratum of the terminal is locally saved before the access layer of the terminal is switched. S-TMSI; S-TMSI retrieved from the core network by the non-access stratum of the terminal after the access layer of the terminal is switched.
  • the handover process herein includes a Tracking Area Update (TAU) process or a S-TMSI change caused by a change of a Mobile Management Entity (MME).
  • TAU Tracking Area Update
  • MME Mobile Management Entity
  • a terminal is also provided in this embodiment for explaining the application body of the device in the above embodiment.
  • the terminal is used to implement the foregoing device embodiment and the preferred embodiment, and the description has been omitted.
  • FIG. 5 is a structural block diagram of a terminal according to Embodiment 2 of the present disclosure. As shown in FIG. 5, the terminal provided by the embodiment of the present disclosure includes:
  • a processor 50 for storing instructions executable by the processor 50; and a processor 50 for storing The instructions stored in the device 52 perform the following operations:
  • the processor acquires the S-TMSI; and sends the acquired S-TMSI to the network side device.
  • the problem that the network side device cannot obtain the S-TMSI or the acquired S-TMSI cannot be used in some cases, and the network side device cannot use the S-TMSI to perform paging of the terminal, thereby making the network side
  • the device can perform paging of the corresponding terminal by using the S-TMSI reported by the terminal itself.
  • the processor 50 is further configured to: send an S-TMSI acquired by the non-access stratum of the terminal to an access layer of the terminal, where
  • the access layer of the terminal includes: a radio resource management RRC layer; and the S-TMSI received by the access layer of the terminal is sent to the network side device.
  • the processor 50 is further configured to send the received S-TMSI bearer to the network side device on the original RRC message, and send the received S-TMSI bearer to the dedicated RRC message to the local device.
  • the network side device is further configured to send the received S-TMSI bearer to the network side device on the original RRC message, and send the received S-TMSI bearer to the dedicated RRC message to the local device.
  • the network side device is further configured to send the received S-TMSI bearer to the network side device on the original RRC message, and send the received S-TMSI bearer to the dedicated RRC message to the local device.
  • the processor 50 is further configured to: acquire an S-TMSI from a core network.
  • the processor 50 acquires the S-TMSI from the core network: the terminal is turned from the off state to the on state (which can be understood as a booting action); the access layer of the terminal is changed from the idle state to the connected state.
  • the terminal has a cell handover (mainly the handover of the RRC layer).
  • the S-TMSI sent by the processor 50 to the access layer of the switched terminal includes at least one of the following: the non-access stratum of the terminal before the access layer switching of the terminal, the locally saved S- TMSI; S-TMSI retrieved from the core network by the non-access stratum of the terminal after the access layer of the terminal is switched.
  • the S-TMSI (boot scenario) is sent by extending the LTE existing RRC message during the UE booting process.
  • RRCConnectionReconfigurationComplete is an acknowledgment message for the RRC Connection Reconfiguration message.
  • An exemplary implementation step is as follows:
  • the UE side allocates the S-TMSI to the UE, and sends the S-TMSI to the UE through the NAS message.
  • the NAS on the UE sends the S-TMSI to the RRC layer. ;
  • Step A2 After receiving the S-TMSI, the RRC of the UE side carries the S-TMSI information in the extended RRCConnectionReconfigurationComplete message and sends the information to the RAN side through the air interface.
  • Step A3 after receiving the RRCConnectionReconfigurationComplete message, the RAN side parses and saves the parsed S-TMSI.
  • Step A4 when the RAN enters the light connection mode and initiates a RAN-based paging, the RAN side may use the S-TMSI as the paging UE ID or the calculation of the paging moment;
  • step A5 the RAN side sends a paging message to the UE.
  • FIG. 6 is a flowchart of a UE reporting an S-TMSI using an original RRC message according to Embodiment 3 of the present disclosure. As shown in FIG. 6, the UE uses the original RRC message to report the S-TMSI, including the following steps:
  • Step S702 the RAN side sends an RRCConnectionReconfiguration to the UE;
  • step S704 the UE side carries the S-TMSI information in the extended RRCConnectionReconfigurationComplete message and sends the information to the RAN side through the air interface.
  • the S-TMSI is transmitted in an extended manner by using the existing RRC message (entering the RRC connection state from the RRC IDle).
  • Step B1 When the UE enters the RRC connection state from the RRC IDle, the UE side NAS sends the S-TMSI to the RRC layer when receiving the S-TMSI from the core network.
  • Step B2 after receiving the S-TMSI, the RRC of the UE side carries the S-TMSI information in the extended RRCConnectionReconfigurationComplete message and sends the information to the RAN side through the air interface;
  • Step B3 after receiving the RRCConnectionReconfigurationComplete message, the RAN side parses and saves the parsed S-TMSI.
  • Step B4 when the RAN enters the light connection mode and initiates the RAN-based paging, the RAN side may use the S-TMSI as the paging UE ID or the calculation of the paging moment;
  • step B5 the RAN side sends a paging message to the UE.
  • the extended message format and the flow of use used are the same as in the preferred embodiment 1.
  • the S-TMSI is transmitted by extending the LTE existing RRC message.
  • the RRC connection reconfiguration message needs to be sent to the new serving cell, and the RRCConnectionReconfigurationComplete message is also used. Therefore, the S-TMSI report can also use this message in this scenario.
  • the UE In the process of the UE performing the handover, the UE carries the S-TMSI related information in the extended RRCConnectionReconfigurationComplete message and sends the information to the RAN side.
  • Step C2 After receiving the RRCConnectionReconfigurationComplete message, the RAN side performs parsing, and saves the parsed S-TMSI.
  • Step C3 when the RAN enters the light connection mode and initiates the RAN-based paging, the RAN side may use the S-TMSI as the paging UE ID or the calculation of the paging moment;
  • step C4 the RAN side sends a paging message to the UE.
  • the extended message format used and the flow of use are as in Embodiment 1.
  • the UE reports the S-TMSI (for the boot scenario, the RRC IDle to the RRC connection, and the handover procedure) using the new RRC uplink message.
  • the UE uses the redesigned RRC message and carries the S-TMSI in the message to the RAN side through the air interface.
  • An exemplary implementation step is as follows:
  • step D1 the RRC layer of the UE fills in the newly defined message and sends the S-TMSI to the RAN side through the air interface. See Figure 4 for an exemplary process.
  • the exemplary message is as follows:
  • Step D2 After receiving the PagingRelationInfoIndication message, the RAN side parses and saves the parsed S-TMSI.
  • Step D3 when the RAN enters the light connection mode and initiates the RAN-based paging, the RAN side may use the S-TMSI as the paging UE ID, or the calculation for the paging moment;
  • step D4 the RAN side sends a paging message to the UE.
  • FIG. 7 is a flowchart of a UE reporting a S-TMSI using a newly defined RRC message according to Embodiment 3 of the present disclosure. As shown in FIG. 7, the UE uses the newly defined RRC message to report the S-TMSI, including the following steps:
  • step S802 the RRC layer of the UE fills in the S-TMSI in the newly defined PagingRelationInfoIndication message and sends it to the RAN side.
  • Embodiments of the present disclosure also provide a storage medium.
  • the foregoing storage medium may be used to save the program code executed by the sending method of the temporary mobile subscriber identity S-TMSI provided in the foregoing Embodiment 1.
  • the foregoing storage medium may be located in any one of the computer terminal groups in the computer network, or in any one of the mobile terminal groups.
  • the storage medium is arranged to store program code for performing the following steps:
  • the terminal acquires S-TMSI;
  • the terminal sends the acquired S-TMSI to the network side device.
  • the disclosed technical contents may be implemented in other manners.
  • the device embodiments described above are merely illustrative.
  • the division of the unit is only a logical function division.
  • there may be another division manner for example, multiple units or components may be combined or Can be integrated into another system, or some features can be ignored or not executed.
  • the mutual coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection through some interface, unit or module, and may be electrical or otherwise.
  • the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, may be located in one place, or may be distributed to multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of the embodiment.
  • each functional unit in various embodiments of the present disclosure may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.
  • the above integrated unit can be implemented in the form of hardware or in the form of a software functional unit.
  • the integrated unit if implemented in the form of a software functional unit and sold or used as a standalone product, may be stored in a computer readable storage medium.
  • the technical solution of the present disclosure may contribute to the prior art or all or part of the technical solution may be embodied in the form of a software product stored in a storage medium.
  • a number of instructions are included to cause a computer device (which may be a personal computer, server or network device, etc.) to perform all or part of the steps of the methods described in various embodiments of the present disclosure.
  • the foregoing storage medium includes: a U disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a removable hard disk, a magnetic disk, or an optical disk, and the like. .
  • the S-TMSI transmission method, device, and terminal according to the present disclosure can solve the problem that the network side device cannot obtain the S-TMSI or the acquired S-TMSI cannot be used in some cases, and the network side device cannot be used.

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Abstract

本公开提供了一种临时移动用户标识S-TMSI的发送方法及装置、终端，所述方法包括：终端获取S-TMSI；所述终端将获取的所述S-TMSI发送至网络侧设备。采用上述技术方案，解决了相关技术中网络侧设备在某些情况下，无法获取S-TMSI或者获取的S-TMSI无法使用，导致网络侧设备将无法使用S-TMSI进行终端的寻呼的问题，进而使得网络侧设备可以通过终端自身上报的S-TMSI来进行相应终端的寻呼。 (图2)

Description

S-TMSI的发送方法及装置、终端 技术领域
本公开涉及通信领域，示例性而言，涉及一种临时移动用户标识S-TMSI的发送方法及装置、终端。
背景技术
目前的相关技术中，随着用户设备和业务的增长，用户终端(User Equipment，简称为UE)和网络之间的信令负荷很大，为了减少用户和基站之间的空口信令开销和时延，基于当前的长期演进(Long Term Evolution，简称为LTE)系统提出了一种新的模式，即可以让一些长时间没有数据传输的UE保持在这种模式。在该种模式下，为了对核心网隐藏UE移动性和状态的转移，所以S1口的连接是处于保持和激活状态，而UE和无线接入网(Radio Access Network，简称为RAN)处于这种模式，为了描述方便，这里称这种模式为轻连接(light connection)模式。对于light connection模式的UE，在减少信令负荷和时延方面，基于RAN侧发起的寻呼是可行的并且是有优势的。
当前LTE系统，核心网使用临时移动用户识别码(S-Temporary Mobile Subscriber IDentity，简称为S-TMSI)作为寻呼的UE识别码(IDentity，简称为ID)，通过S1接口通知RAN侧，由RAN侧来生成寻呼消息，发给UE，但RAN侧可能不会保存该UE ID。
对于light connection模式下提出的基于网络侧设备(例如RAN)的寻呼，当有下行数据到达或下行NAS PDU发送的时候，会触发该模式下基于网络侧设备的寻呼。由于网络侧设备可能没有保存S-TMSI，或者核心网没有寻呼过该UE，又或者核心网分配的S-TMSI在某些场景下发生了改变等情况而导致网络侧设备没有保存的S-TMSI或者没有可用的S-TMSI，那么在这些情况下，网络侧设备将无法使用S-TMSI进行UE的寻呼，或者无法使用S-TMSI计算寻呼时刻。
针对相关技术中，网络侧设备在某些情况下，无法获取S-TMSI或者获取的S-TMSI无法使用，导致网络侧设备将无法使用S-TMSI进行终端的寻呼的问题，尚未提出有效的解决方案。
发明内容
本公开实施例提供了一种临时移动用户标识S-TMSI的发送方法及装置、终端，以至少解决相关技术中网络侧设备在某些情况下，无法获取S-TMSI或者获取的S-TMSI无法使用，导致网络侧设备将无法使用S-TMSI进行终端的寻呼的问题。
根据本公开的一个方面，提供了一种临时移动用户标识S-TMSI的发送方法，包括：终端获取S-TMSI；所述终端将获取的所述S-TMSI发送至网络侧设备。
所述终端将获取的所述S-TMSI发送至网络侧设备，包括：所述终端的非接入层将获取的S-TMSI发送至所述终端的接入层，其中，所述终端的接入层包括：无线资源管理 RRC层；
所述终端的接入层将接收到的所述S-TMSI发送至网络侧设备。
所述终端的接入层将接收到的所述S-TMSI发送至网络侧设备，包括：
所述终端的接入层将接收到的所述S-TMSI承载在原有的RRC消息上发送至所述网络侧设备；或
所述终端的接入层将接收到的所述S-TMSI承载在专用的RRC消息上发送至所述网络侧设备。
当发生以下至少之一的情况时，所述终端的非接入层获取来自核心网的S-TMSI：所述终端由关闭状态转为开启状态；所述终端的接入层由空闲状态转为连接状态；所述终端发生小区切换。
当所述终端发生小区切换时，所述终端的非接入层向切换后的所述终端的接入层发送的S-TMSI包括：所述终端的非接入层在所述终端的接入层切换后，从核心网重新获取的S-TMSI。
根据本公开的另一个方面，还提供了一种临时移动用户标识S-TMSI的发送装置，应用于终端，包括：获取模块，用于获取S-TMSI；发送模块，用于将获取的所述S-TMSI发送至网络侧设备。
所述发送模块还包括：第一发送单元，应用于终端的非接入层，用于将获取的S-TMSI发送至所述终端的接入层，其中，所述终端的接入层包括：无线资源管理RRC层；第二发送单元，应用于终端的接入层，用于将接收到的所述S-TMSI发送至网络侧设备。
所述第二发送单元还用于：将接收到的所述S-TMSI承载在原有的RRC消息上发送至所述网络侧设备；以及将接收到的所述S-TMSI承载在专用的RRC消息上发送至所述网络侧设备。
当发生以下至少之一的情况时，所述获取模块获取来自核心网的S-TMSI：所述终端由关闭状态转为开启状态；所述终端的接入层由空闲状态转为连接状态；所述终端发生小区切换。
根据本公开的另一个方面，还提供了一种终端，包括：处理器；存储器，用于存储所述处理器可执行的指令；所述处理器用于根据所述存储器中存储的指令执行以下操作：
获取S-TMSI；将获取的所述S-TMSI发送至网络侧设备。
所述处理器还用于执行以下操作：将所述终端的非接入层获取的S-TMSI发送至所述终端的接入层，其中，所述终端的接入层包括：无线资源管理RRC层；将所述终端的接入层接收到的所述S-TMSI发送至网络侧设备。
在本公开实施例中，还提供了一种计算机存储介质，该计算机存储介质可以存储有执行指令，该执行指令用于执行上述实施例中的临时移动用户标识S-TMSI的发送方法的实现。
通过本公开，终端获取S-TMSI，然后将获取的S-TMSI发送至网络侧设备，解决了 相关技术中网络侧设备在某些情况下，无法获取S-TMSI或者获取的S-TMSI无法使用，导致网络侧设备将无法使用S-TMSI进行终端的寻呼的问题，进而使得网络侧设备可以通过终端自身上报的S-TMSI来进行相应终端的寻呼。
附图说明
此处所说明的附图用来提供对本公开的理解，构成本申请的一部分，本公开的示意性实施例及其说明用于解释本公开，并不构成对本公开的不当限定。在附图中：
图1是本公开实施例的一种临时移动用户标识S-TMSI的发送方法的计算机终端的硬件结构框图；
图2是根据本公开实施例1的临时移动用户标识S-TMSI的发送的流程图；
图3是根据本公开实施例2的临时移动用户标识S-TMSI的发送装置的结构框图(一)；
图4是根据本公开实施例2的临时移动用户标识S-TMSI的发送装置的结构框图(二)；
图5是根据本公开实施例2的终端的结构框图；
图6是根据本公开实施例3的UE使用原有RRC消息上报S-TMSI的流程图；
图7是根据本公开实施例3的UE使用新定义RRC消息上报S-TMSI的流程图。
具体实施方式
下文中将参考附图并结合实施例来详细说明本公开。需要说明的是，在不冲突的情况下，本申请中的实施例及实施例中的特征可以相互组合。
需要说明的是，本公开的说明书和权利要求书及上述附图中的术语“第一”、“第二”等是用于区别类似的对象，而不必用于描述特定的顺序或先后次序。应该理解这样使用的数据在适当情况下可以互换，以便这里描述的本公开的实施例能够以除了在这里图示或描述的那些以外的顺序实施。此外，术语“包括”和“具有”以及他们的任何变形，意图在于覆盖不排他的包含，例如，包含了一系列步骤或单元的过程、方法、系统、产品或设备不必限于清楚地列出的那些步骤或单元，而是可包括没有清楚地列出的或对于这些过程、方法、产品或设备固有的其它步骤或单元。
实施例1
根据本公开实施例，提供了一种临时移动用户标识S-TMSI的发送方法实施例，需要说明的是，在附图的流程图示出的步骤可以在诸如一组计算机可执行指令的计算机系统中执行，并且，虽然在流程图中示出了逻辑顺序，但是在某些情况下，可以以不同于此处的顺序执行所示出或描述的步骤。
本申请实施例1所提供的方法实施例可以在移动终端、计算机终端或者类似的运算装置中执行。以运行在计算机终端上为例，图1是本公开实施例的一种临时移动用户标识 S-TMSI的发送方法的计算机终端的硬件结构框图。如图1所示，计算机终端10可以包括一个或多个(图中仅示出一个)处理器102(处理器102可以包括但不限于微处理器MCU或可编程逻辑器件FPGA等的处理装置)、用于存储数据的存储器104、以及用于通信功能的传输装置106。本领域普通技术人员可以理解，图1所示的结构仅为示意，其并不对上述电子装置的结构造成限定。例如，计算机终端10还可包括比图1中所示更多或者更少的组件，或者具有与图1所示不同的配置。
存储器104可用于存储应用软件的软件程序以及模块，如本公开实施例中的临时移动用户标识S-TMSI的发送方法对应的程序指令/模块，处理器102通过运行存储在存储器104内的软件程序以及模块，从而执行各种功能应用以及数据处理，即实现上述的应用程序的漏洞检测方法。存储器104可包括高速随机存储器，还可包括非易失性存储器，如一个或者多个磁性存储装置、闪存、或者其他非易失性固态存储器。在一些实例中，存储器104可包括相对于处理器102远程设置的存储器，这些远程存储器可以通过网络连接至计算机终端10。上述网络的实例包括但不限于互联网、企业内部网、局域网、移动通信网及其组合。
传输装置106用于经由一个网络接收或者发送数据。上述的网络示例性实例可包括计算机终端10的通信供应商提供的无线网络。在一个实例中，传输装置106包括一个网络适配器(Network Interface Controller，NIC)，其可通过基站与其他网络设备相连从而可与互联网进行通讯。在一个实例中，传输装置106可以为射频(Radio Frequency，RF)模块，其用于通过无线方式与互联网进行通讯。
在上述运行环境下，本申请提供了如图2所示的临时移动用户标识S-TMSI的发送方法。图2是根据本公开实施例1的临时移动用户标识S-TMSI的发送的流程图，如图2所示，包括以下步骤：
步骤S202，终端获取S-TMSI；
步骤S204，终端将获取的S-TMSI发送至网络侧设备。
通过上述步骤，终端获取S-TMSI，然后将获取的S-TMSI发送至网络侧设备，解决了相关技术中网络侧设备在某些情况下，无法获取S-TMSI或者获取的S-TMSI无法使用，导致网络侧设备将无法使用S-TMSI进行终端的寻呼的问题，进而使得网络侧设备可以通过终端自身上报的S-TMSI来进行相应终端的寻呼。
在本公开实施例的一个可选示例中，上述步骤S204可以通过以下方式实现：终端的非接入层将获取的S-TMSI发送至终端的接入层，其中，终端的接入层包括：无线资源管理RRC层；终端的接入层将接收到的S-TMSI发送至网络侧设备。
在本公开实施例的一个可选示例中，终端的接入层将接收到的S-TMSI发送至网络侧设备，包括：终端的接入层将接收到的S-TMSI承载在原有的RRC消息上发送至网络侧设备；或
终端的接入层将接收到的S-TMSI承载在专用的RRC消息上发送至网络侧设备。
在本公开实施例的一个可选示例中，终端获取S-TMSI，主要通过以下方式实现：当发生以下至少之一的情况时，终端的非接入层获取来自核心网的S-TMSI：终端由关闭状态转为开启状态(可以理解为开机动作)；终端的接入层由空闲状态转为连接状态；终端发生小区切换(主要是RRC层的切换)。
当所述终端发生小区切换时，终端的非接入层向切换后的终端的接入层发送的S-TMSI包括以下至少之一：终端的非接入层在所述终端的接入层切换前，终端本地保存的S-TMSI；终端的非接入层在终端的接入层切换后，从核心网重新获取的S-TMSI。
需要说明的是，此处的切换过程包含了追踪区更新(Tracking Area Update，简称为TAU)过程或者移动管理实体(Mobile Management Entity，简称为MME)发生改变导致的S-TMSI改变。
为了更好地理解本公开实施例的技术方案，以RAN侧无法获取UE ID，或者无法使用S-TMSI来计算RAN发起的寻呼时刻为例来说明上述方法的实现过程。
UE侧非接入层(Non-Access Stratum，简称为NAS)发送S-TMSI给UE侧RRC层，触发RRC发送S-TMSI给RAN侧。
其中，NAS的触发场景可能包含如下2种：
UE开机，UE侧NAS收到来自核心网的S-TMSI；
UE从RRC空闲(IDle)状态进入RRC连接状态时，NAS收到来自核心网的S-TMSI(包含TAU过程或MME发生改变导致的S-TMSI改变)。
或者UE侧的RRC层在切换过程中，由于发生了小区改变，需要从NAS获取重新获取S-TMSI，即切换过程触发RRC层发送S-TMSI给RAN侧(切换包含了TAU过程或者MME发生改变，导致的S-TMSI改变)。
UE侧RRC层需要发送S-TMSI给RAN侧，可以通过LTE原有的RRC消息或者使用一条新的消息。
RAN侧收到来自UE携带S-TMSI的消息后，进行解析，并将解析出来的S-TMSI保存。
当UE进入轻连接light connection模式，并且发起基于RAN的寻呼时，可以使用S-TMSI作为寻呼UE ID，或者作为寻呼时刻的计算。
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根据上述实施例的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，本公开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设备(可以是手机，计算机，服务器，或者网络设备等)执行本公开各个实施例的方法。
实施例2
在本实施例中还提供了一种临时移动用户标识S-TMSI的发送装置，该装置用于实现上述实施例及优选示例，已经进行过说明的不再赘述。如以下所使用的，术语“模块”可以实现预定功能的软件和/或硬件的组合。尽管以下实施例所描述的装置较佳地以软件来实现，但是硬件，或者软件和硬件的组合的实现也是可能并被构想的。
图3是根据本公开实施例2的临时移动用户标识S-TMSI的发送装置的结构框图(一)，如图3所示，包括：
获取模块30，用于获取S-TMSI；
发送模块32，用于将获取的S-TMSI发送至网络侧设备。
通过上述装置，获取模块获取S-TMSI，发送模块将获取的S-TMSI发送至网络侧设备，解决了相关技术中网络侧设备在某些情况下，无法获取S-TMSI或者获取的S-TMSI无法使用，导致网络侧设备将无法使用S-TMSI进行终端的寻呼的问题，进而使得网络侧设备可以通过终端自身上报的S-TMSI来进行相应终端的寻呼。
图4是根据本公开实施例2的临时移动用户标识S-TMSI的发送装置的结构框图(二)。如图4所示，在本实施例的一个可选示例中，上述发送模块32还包括：第一发送单元320，应用于终端的非接入层，用于将获取的S-TMSI发送至终端的接入层，其中，终端的接入层包括：无线资源管理RRC层；第二发送单元322，应用于终端的接入层，用于将接收到的S-TMSI发送至网络侧设备。
可选示例中，第二发送单元322还用于：将接收到的S-TMSI承载在原有的RRC消息上发送至网络侧设备；以及将接收到的S-TMSI承载在专用的RRC消息上发送至所述网络侧设备。
可选示例中，获取模块30还用于：获取来自核心网的S-TMSI。
当发生以下至少之一的情况时，获取模块获取来自核心网的S-TMSI：终端由关闭状态转为开启状态(可以理解为开机动作)；终端的接入层由空闲状态转为连接状态；终端发生小区切换(主要是RRC层的切换)。
当终端发生小区切换时，第一发送单元320向切换后的终端的接入层发送的S-TMSI包括以下至少之一：终端的非接入层在终端的接入层切换前，本地保存的S-TMSI；终端的非接入层在终端的接入层切换后，从核心网重新获取的S-TMSI。
需要说明的是，此处的切换过程包含了追踪区更新(Tracking Area Update，简称为TAU)过程或者移动管理实体(Mobile Management Entity，简称为MME)发生改变导致的S-TMSI改变。
在本实施例中还提供了一种终端，用于说明上述实施例中装置的应用主体。该终端用于实现上述装置实施例及优选实施方式，已经进行过说明的不再赘述。
图5是根据本公开实施例2的终端的结构框图。如图5所示，本公开实施例提供的终端包括：
处理器50；存储器52，用于存储处理器50可执行的指令；处理器50用于根据存储 器52中存储的指令执行以下操作：
获取S-TMSI；将获取的S-TMSI发送至网络侧设备。
通过上述终端，处理器获取S-TMSI；将获取的S-TMSI发送至网络侧设备。解决了相关技术中网络侧设备在某些情况下，无法获取S-TMSI或者获取的S-TMSI无法使用，导致网络侧设备将无法使用S-TMSI进行终端的寻呼的问题，进而使得网络侧设备可以通过终端自身上报的S-TMSI来进行相应终端的寻呼。
在本公开实施例的一个可选示例中，处理器50还用于执行以下操作：将所述终端的非接入层获取的S-TMSI发送至所述终端的接入层，其中，所述终端的接入层包括：无线资源管理RRC层；将所述终端的接入层接收到的所述S-TMSI发送至网络侧设备。
可选示例中，处理器50还用于：将接收到的S-TMSI承载在原有的RRC消息上发送至网络侧设备；以及将接收到的S-TMSI承载在专用的RRC消息上发送至所述网络侧设备。
可选示例中，处理器50还用于：获取来自核心网的S-TMSI。
当发生以下至少之一的情况时，处理器50获取来自核心网的S-TMSI：终端由关闭状态转为开启状态(可以理解为开机动作)；终端的接入层由空闲状态转为连接状态；终端发生小区切换(主要是RRC层的切换)。
当终端发生小区切换时，处理器50向切换后的终端的接入层发送的S-TMSI包括以下至少之一：终端的非接入层在终端的接入层切换前，本地保存的S-TMSI；终端的非接入层在终端的接入层切换后，从核心网重新获取的S-TMSI。
实施例3
为了更好地理解本公开实施例中的上述技术方案，本实施例通过以下优选实施例对本公开的技术方案进行说明。
优选实施例1
UE开机附着过程中通过对LTE现有RRC消息进行扩展方式发送S-TMSI(开机场景)
下面以RRCConnectionReconfigurationComplete消息为例进行说明。在现有LTE系统中，RRCConnectionReconfigurationComplete是用于对RRC连接重配置消息的确认消息。
示例性实施步骤如下：
步骤A1，UE侧在开机过程中，核心网给UE分配了S-TMSI，并通过NAS消息发送给UE侧的NAS，UE侧的NAS收到S-TMSI后，将S-TMSI发给RRC层；
步骤A2，UE侧的RRC收到S-TMSI后，在扩展的RRCConnectionReconfigurationComplete消息中携带S-TMSI信息并通过空口发给RAN侧；
示例性的，RRCConnectionReconfigurationComplete如何添加扩展位携带S-TMSI，见下所示。
Figure PCTCN2017106003-appb-000001
步骤A3，RAN侧收到RRCConnectionReconfigurationComplete消息后，进行解析，并将解析出来的S-TMSI进行保存；
步骤A4，当RAN进入light connection模式，并且发起基于RAN的寻呼时，RAN侧可以使用S-TMSI作为寻呼的UE ID，或者用于寻呼时刻的计算；
步骤A5，RAN侧发送寻呼消息给UE。
图6是根据本公开实施例3的UE使用原有RRC消息上报S-TMSI的流程图。如图6所示，UE使用原有RRC消息上报S-TMSI包括以下步骤:
步骤S702，RAN侧向UE发送RRCConnectionReconfiguration；
步骤S704，UE侧在扩展的RRCConnectionReconfigurationComplete消息中携带S-TMSI信息并通过空口发给RAN侧。
优选实施例2
当UE从RRC IDle状态进入RRC connection状态时，通过现有RRC消息进行扩展方式发送S-TMSI(从RRC IDle进入RRC connection状态)。
下面仍以RRCConnectionReconfigurationComplete为例，示例性实施流程如下：
步骤B1，当UE从RRC IDle进入RRC connection状态时，UE侧NAS收到来自核心网的S-TMSI时，将S-TMSI发给RRC层；
步骤B2，UE侧的RRC收到S-TMSI后，在扩展的RRCConnectionReconfigurationComplete消息中携带S-TMSI信息并通过空口发给RAN侧；
步骤B3，RAN侧收到RRCConnectionReconfigurationComplete消息后，进行解析，并将解析出来的S-TMSI进行保存；
步骤B4，当RAN进入light connection模式，并且发起基于RAN的寻呼时，RAN侧可以使用S-TMSI作为寻呼的UE ID，或者用于寻呼时刻的计算；
步骤B5，RAN侧发送寻呼消息给UE。
示例性地，使用的扩展的消息格式和使用的流程同优选实施例1。
优选实施例3
当终端UE发生切换时，通过对LTE现有RRC消息进行扩展方式发送S-TMSI。
当UE进行切换时，需要发送RRC连接重配消息给新的服务小区，同样采用RRCConnectionReconfigurationComplete消息，因此S-TMSI的上报在该场景下同样可以采用这条消息。
步骤C1，在UE进行切换的过程中，UE在扩展的RRCConnectionReconfigurationComplete消息中携带S-TMSI相关信息并发给RAN侧；
步骤C2，RAN侧收到RRCConnectionReconfigurationComplete消息后，进行解析，并将解析出来的S-TMSI进行保存；
步骤C3，当RAN进入light connection模式，并且发起基于RAN的寻呼时，RAN侧可以使用S-TMSI作为寻呼的UE ID，或者用于寻呼时刻的计算；
步骤C4，RAN侧发送寻呼消息给UE。
示例性地，使用的扩展的消息格式和使用的流程如实施例1。
优选实施例4
UE使用新的RRC上行消息上报S-TMSI(适用于开机场景、RRC IDle进入RRC connection和切换过程)。
UE使用重新设计的RRC消息并将S-TMSI在该消息中携带通过空口发给RAN侧。 示例性实施步骤如下：
步骤D1，UE的RRC层将S-TMSI填写在新定义的消息中，并通过空口发送给RAN侧。示例性流程参见示意图4。
其中，假设新定义的消息名称可以PagingRelationInfoIndication，示例性消息如下所示：
Figure PCTCN2017106003-appb-000002
步骤D2，RAN侧收到PagingRelationInfoIndication消息后，进行解析，并将解析出来的S-TMSI进行保存；
步骤D3，当RAN进入light connection模式，并且发起基于RAN的寻呼时，RAN侧可以使用S-TMSI作为寻呼的UE ID，或者用于寻呼时刻的计算；
步骤D4，RAN侧发送寻呼消息给UE。
图7是根据本公开实施例3的UE使用新定义RRC消息上报S-TMSI的流程图。如图7所示，UE使用新定义RRC消息上报S-TMSI包括以下步骤：
步骤S802，UE的RRC层将S-TMSI填写在新定义的PagingRelationInfoIndication消息中发送给RAN侧。
实施例4
本公开的实施例还提供了一种存储介质。可选地，在本实施例中，上述存储介质可以用于保存上述实施例一所提供的临时移动用户标识S-TMSI的发送方法所执行的程序代码。
可选地，在本实施例中，上述存储介质可以位于计算机网络中计算机终端群中的任意一个计算机终端中，或者位于移动终端群中的任意一个移动终端中。
可选地，在本实施例中，存储介质被设置为存储用于执行以下步骤的程序代码：
S1，终端获取S-TMSI；
S2，终端将获取的S-TMSI发送至网络侧设备。
上述本公开实施例序号仅仅为了描述，不代表实施例的优劣。
在本公开的上述实施例中，对各个实施例的描述都各有侧重，某个实施例中没有详述的部分，可以参见其他实施例的相关描述。
在本申请所提供的几个实施例中，应该理解到，所揭露的技术内容，可通过其它的方式实现。其中，以上所描述的装置实施例仅仅是示意性的，例如所述单元的划分，仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式，例如多个单元或组件可以结合或 者可以集成到另一个系统，或一些特征可以忽略，或不执行。另一点，所显示或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些接口，单元或模块的间接耦合或通信连接，可以是电性或其它的形式。
所述作为分离部件说明的单元可以是或者也可以不是物理上分开的，作为单元显示的部件可以是或者也可以不是物理单元，即可以位于一个地方，或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部单元来实现本实施例方案的目的。
另外，在本公开各个实施例中的各功能单元可以集成在一个处理单元中，也可以是各个单元单独物理存在，也可以两个或两个以上单元集成在一个单元中。上述集成的单元既可以采用硬件的形式实现，也可以采用软件功能单元的形式实现。
所述集成的单元如果以软件功能单元的形式实现并作为独立的产品销售或使用时，可以存储在一个计算机可读取存储介质中。基于这样的理解，本公开的技术方案本质上或者说对现有技术做出贡献的部分或者该技术方案的全部或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中，包括若干指令用以使得一台计算机设备(可为个人计算机、服务器或者网络设备等)执行本公开各个实施例所述方法的全部或部分步骤。而前述的存储介质包括：U盘、只读存储器(ROM，Read-Only Memory)、随机存取存储器(RAM，Random Access Memory)、移动硬盘、磁碟或者光盘等各种可以存储程序代码的介质。
以上所述仅为本公开的优选实施例而已，并不用于限制本公开，对于本领域的技术人员来说，本公开可以有各种更改和变化。凡在本公开的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本公开的保护范围之内。
工业实用性
本公开涉及的S-TMSI的发送方法及装置、终端，能够解决相关技术中网络侧设备在某些情况下，无法获取S-TMSI或者获取的S-TMSI无法使用，导致网络侧设备将无法使用S-TMSI进行终端的寻呼的问题。

Claims (12)

  1. 一种临时移动用户标识S-TMSI的发送方法，其中，包括：
    终端获取S-TMSI；
    所述终端将获取的所述S-TMSI发送至网络侧设备。
  2. 根据权利要求1所述的方法，其中，所述终端将获取的所述S-TMSI发送至网络侧设备，包括：
    所述终端的非接入层将获取的S-TMSI发送至所述终端的接入层，其中，所述终端的接入层包括：无线资源管理RRC层；
    所述终端的接入层将接收到的所述S-TMSI发送至网络侧设备。
  3. 根据权利要求2所述的方法，其中，所述终端的接入层将接收到的所述S-TMSI发送至网络侧设备，包括：
    所述终端的接入层将接收到的所述S-TMSI承载在原有的RRC消息上发送至所述网络侧设备；或
    所述终端的接入层将接收到的所述S-TMSI承载在专用的RRC消息上发送至所述网络侧设备。
  4. 根据权利要求2所述的方法，其中，当发生以下至少之一的情况时，所述终端的非接入层获取来自核心网的S-TMSI：
    所述终端由关闭状态转为开启状态；
    所述终端的接入层由空闲状态转为连接状态；
    所述终端发生小区切换。
  5. 根据权利要求4所述的方法，其中，当所述终端发生小区切换时，所述终端的非接入层向切换后的所述终端的接入层发送的S-TMSI至少包括：
    所述终端的非接入层在所述终端的接入层切换后，从核心网重新获取的S-TMSI。
  6. 一种临时移动用户标识S-TMSI的发送装置，应用于终端，其中，包括：
    获取模块，设置为获取S-TMSI；
    发送模块，设置为将获取的所述S-TMSI发送至网络侧设备。
  7. 根据权利要求6所述的装置，其中，所述发送模块还包括：
    第一发送单元，应用于终端的非接入层，设置为将获取的S-TMSI发送至所述终端的接入层，其中，所述终端的接入层包括：无线资源管理RRC层；
    第二发送单元，应用于终端的接入层，设置为将接收到的所述S-TMSI发送至网络侧设备。
  8. 根据权利要求7所述的装置，其中，所述第二发送单元还设置为：
    将接收到的所述S-TMSI承载在原有的RRC消息上发送至所述网络侧设备；以及
    将接收到的所述S-TMSI承载在专用的RRC消息上发送至所述网络侧设备。
  9. 根据权利要求7所述的装置，其中，当发生以下至少之一的情况时，所述获取模 块获取来自核心网的S-TMSI：
    所述终端由关闭状态转为开启状态；
    所述终端的接入层由空闲状态转为连接状态；
    所述终端发生小区切换。
  10. 一种终端，其中，包括：
    处理器；
    存储器，设置为存储所述处理器可执行的指令；
    所述处理器设置为根据所述存储器中存储的指令执行以下操作：
    获取S-TMSI；
    将获取的所述S-TMSI发送至网络侧设备。
  11. 根据权利要求10所述的终端，其中，所述处理器还设置为执行以下操作：
    将所述终端的非接入层获取的S-TMSI发送至所述终端的接入层，其中，所述终端的接入层包括：无线资源管理RRC层；
    将所述终端的接入层接收到的所述S-TMSI发送至网络侧设备。
  12. 一种存储介质，设置为存储程序代码，所述程序代码用于执行权利要求1至5中任一项所述方法。
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