WO2016206214A1

WO2016206214A1 - Concurrence of link and sharing service, cell switching method, device and storage medium

Info

Publication number: WO2016206214A1
Application number: PCT/CN2015/090932
Authority: WO
Inventors: 李波
Original assignee: 深圳市中兴微电子技术有限公司
Priority date: 2015-06-24
Filing date: 2015-09-28
Publication date: 2016-12-29
Also published as: CN106332012A

Abstract

Disclosed is a cell switching method, comprising: a user equipment (UE) sending a measurement report comprising user service information accessed by the UE, wherein the measurement report is used for a network side configuring a switching re-configuration message; and the UE receiving the switching re-configuration message, and configuring a target cell according to the switching re-configuration message so as to switch the UE to the target cell. Further disclosed are a cell switching method, a method for realizing concurrence of a radio resource control (RRC) link and cluster sharing service, a device and a storage medium.

Description

链接与共享业务并发、小区切换的方法、设备及存储介质Method, device and storage medium for linking and sharing service concurrent, cell switching

技术领域Technical field

本发明涉及无线通信技术领域，尤其涉及一种无线资源控制(Radio Resource Control，RRC)链接与集群共享业务并发及小区切换的方法、设备及存储介质。The present invention relates to the field of wireless communication technologies, and in particular, to a method, a device, and a storage medium for radio resource control (RRC) link and cluster shared service concurrent and cell handover.

背景技术Background technique

集群通信业务是一种半双工双向业务，用以实现一对多的业务；集群用户的特点是一个用户在说，即说用户，一个或多个用户在听，即听用户。The trunking communication service is a half-duplex two-way service for realizing one-to-many services. The cluster user is characterized by one user saying, that is, the user, one or more users are listening, that is, listening to the user.

集群通信***经常应用与应急、工作调动、或交通指挥等领域；在支持长期演进(Long Term Evolution，LTE)普通业务和集群业务并发的***中，LTE普通业务和集群说用户之间有RRC链接，LTE普通业务和集群听用户之间没有RRC链接；因此，如何实现RRC链接与集群共享业务的并发是亟需解决的一个问题。Cluster communication systems are often used in areas such as emergency, work mobility, or traffic command; in systems that support Long Term Evolution (LTE) common services and cluster services, LTE common services and clusters say that there is an RRC link between users. There is no RRC link between the LTE common service and the cluster listening user; therefore, how to realize the concurrency of the RRC link and the cluster shared service is an urgent problem to be solved.

在TLE制式的基础上引入集群业务，在集群共享业务与RRC链接并发时终端在移动的过程中，如何从一个小区将RRC链接和集群共享信道业务平滑的切换到另一个小区，实现业务的连续性是亟需解决的问题。The cluster service is introduced on the basis of the TLE system. When the terminal sharing service and the RRC link are concurrent, how to smoothly switch the RRC link and the cluster shared channel service from one cell to another in the process of moving the terminal to realize continuous service Sex is an urgent problem to be solved.

发明内容Summary of the invention

有鉴于此，本发明实施例期望提供一种RRC链接与集群共享业务并发的实现方法、小区切换方法、设备及存储介质，能够实现RRC链接与集群共享业务的并发，并在RRC链接与集群共享业务并发的场景下，实现终端从源小区将RRC链接和集群共享信道业务切换至目的小区。In view of the above, the embodiment of the present invention is to provide an implementation method, a cell handover method, a device, and a storage medium for an RRC link and a cluster shared service, which can implement concurrent RRC link and cluster shared services, and share the RRC link and the cluster. In the scenario of concurrent services, the terminal is configured to switch the RRC link and the cluster shared channel service from the source cell to the target cell.

本发明实施例的技术方案是这样实现的： The technical solution of the embodiment of the present invention is implemented as follows:

本发明实施例提供一种小区切换方法，包括：用户设备(User Equipment，UE)发送包括所述UE接入的用户业务信息的测量报告，所述测量报告用于网络侧配置切换重配置消息；An embodiment of the present invention provides a cell handover method, where: a user equipment (User Equipment, UE) sends a measurement report including user service information accessed by the UE, and the measurement report is used to configure a handover reconfiguration message on the network side;

所述UE接收所述切换重配置消息，根据所述切换重配置消息对目标小区进行配置，实现所述UE切换至目标小区。The UE receives the handover reconfiguration message, configures a target cell according to the handover reconfiguration message, and implements handover of the UE to a target cell.

上述方案中，所述UE接入的用户业务信息，包括：所述UE接入的集群听用户业务的激活组标识信息。In the above solution, the user service information that is accessed by the UE includes: activation group identification information of the cluster listening user service accessed by the UE.

上述方案中，所述根据所述切换重配置消息对目标小区进行配置，包括：根据所述切换重配置消息中的集群听用户的共享信道资源及目标小区的RRC链接的信道资源在目标小区配置集群听用户的共享信道资源及RRC链接的信道资源。In the above solution, the configuring the target cell according to the handover reconfiguration message includes: configuring, according to the shared channel resource of the cluster listening user and the channel resource of the RRC link of the target cell in the handover reconfiguration message, in the target cell configuration The cluster listens to the shared channel resources of the user and the channel resources of the RRC link.

本发明实施例还提供一种UE，所述UE包括:第一发送模块、第一接收模块和配置模块；其中，The embodiment of the present invention further provides a UE, where the UE includes: a first sending module, a first receiving module, and a configuration module;

所述第一发送模块，配置为发送包括所述UE接入的用户业务信息的测量报告，所述测量报告用于网络侧配置切换重配置消息；The first sending module is configured to send a measurement report including user service information accessed by the UE, where the measurement report is used to configure a handover reconfiguration message on the network side;

所述第一接收模块，配置为接收所述切换重配置消息；The first receiving module is configured to receive the handover reconfiguration message;

所述第一配置模块，配置为根据所述切换重配置消息对目标小区进行配置，实现所述UE切换至目标小区。The first configuration module is configured to configure a target cell according to the handover reconfiguration message to implement handover of the UE to a target cell.

上述方案中，所述第一发送模块，具体配置为发送包括所述UE接入的集群听用户业务的激活组标识信息的测量报告。In the above solution, the first sending module is specifically configured to send a measurement report including the activation group identification information of the cluster listening user service accessed by the UE.

上述方案中，所述第一配置模块，具体配置为根据所述切换重配置消息中的集群听用户的共享信道资源及目标小区的RRC链接的信道资源在目标小区配置集群听用户的共享信道资源及RRC链接的信道资源。In the above solution, the first configuration module is configured to configure a shared channel resource of the cluster listening user in the target cell according to the shared channel resource of the cluster listening user and the channel resource of the RRC link of the target cell in the handover reconfiguration message. And channel resources of the RRC link.

本发明实施例还提供另一种小区切换方法，包括：网络侧接收包括UE接入的用户业务信息的测量报告；根据所述测量报告建立目标小区的资源，并配置切换重配置消息；发送所述切换重配置消息，所述切换重配置消息用于所述UE对目标小区进行配置。The embodiment of the present invention further provides another cell handover method, including: receiving, by the network side, a measurement report including user service information accessed by the UE; and establishing a resource of the target cell according to the measurement report, And configuring a handover reconfiguration message; sending the handover reconfiguration message, where the handover reconfiguration message is used by the UE to configure a target cell.

上述方案中，所述根据所述测量报告建立目标小区的资源，包括：根据所述测量报告在目标小区建立RRC链接的专有资源及集群听用户业务的激活组的共享资源。In the above solution, the establishing the resource of the target cell according to the measurement report includes: establishing, according to the measurement report, a dedicated resource of an RRC link and a shared resource of an activation group of the cluster listening user service in the target cell.

上述方案中，所述配置切换重配置消息，包括：将所述集群听用户的共享信道资源及目标小区的RRC链接的信道资源添加至切换重配置消息。In the above solution, the configuring the handover reconfiguration message includes: adding the shared channel resource of the cluster listening user and the RRC linked channel resource of the target cell to the handover reconfiguration message.

本发明实施例还提供一种接入网，所述接入网包括：第二接收模块、第一建立模块和第二发送模块；其中，An embodiment of the present invention further provides an access network, where the access network includes: a second receiving module, a first establishing module, and a second sending module;

所述第二接收模块，配置为接收包括UE接入的用户业务信息的测量报告；The second receiving module is configured to receive a measurement report including user service information accessed by the UE;

所述第一建立模块，配置为根据所述测量报告建立目标小区的资源，并配置切换重配置消息；The first establishing module is configured to establish a resource of the target cell according to the measurement report, and configure a handover reconfiguration message;

所述第二发送模块，配置为发送所述切换重配置消息，所述切换重配置消息用于所述UE对目标小区进行配置。The second sending module is configured to send the handover reconfiguration message, where the handover reconfiguration message is used by the UE to configure a target cell.

上述方案中，所述第一建立模块，具体配置为根据所述测量报告在目标小区建立RRC链接的专有资源及集群听用户业务的激活组的共享资源。In the above solution, the first establishing module is specifically configured to establish, according to the measurement report, a dedicated resource of an RRC link and a shared resource of an activation group of the cluster listening user service in the target cell.

上述方案中，所述第一建立模块，具体配置为将所述集群听用户的共享信道资源及目标小区的RRC链接的信道资源添加至切换重配置消息。In the above solution, the first establishing module is specifically configured to add the shared channel resource of the cluster listening user and the RRC linked channel resource of the target cell to the handover reconfiguration message.

本发明实施例还提供一种RRC链接与集群共享业务并发的实现方法，包括：UE驻留到集群小区后，建立集群控制信道TCCH的连接；通过TCCH接收集群配置信息，根据所述集群配置信息配置集群共享业务资源；UE发送建立RRC链接请求消息，接收建立RRC链接请求响应消息。The embodiment of the present invention further provides an implementation method for concurrently transmitting an RRC link and a cluster shared service, including: after the UE camps on the cluster cell, establishing a connection of the cluster control channel TCCH; receiving the cluster configuration information through the TCCH, according to the cluster configuration information. The cluster shared service resource is configured; the UE sends an RRC link request message, and receives an RRC link request response message.

上述方案中，所述接收集群寻呼消息之前，所述方法还包括：UE获取集群寻呼配置消息，根据所述集群寻呼配置消息配置UE的物理层。 In the foregoing solution, before the receiving the cluster paging message, the method further includes: acquiring, by the UE, a cluster paging configuration message, and configuring a physical layer of the UE according to the cluster paging configuration message.

上述方案中，所述方法还包括：所述UE发送包括所述UE接入的用户业务信息的测量报告，所述测量报告用于网络侧配置切换重配置消息；所述UE接收所述切换重配置消息，根据所述切换重配置消息对目标小区进行配置，实现所述UE切换至目标小区。In the above solution, the method further includes: the UE transmitting a measurement report including user service information accessed by the UE, where the measurement report is used to configure a handover reconfiguration message on the network side; and the UE receives the handover weight The configuration message is configured to configure the target cell according to the handover reconfiguration message to implement handover of the UE to the target cell.

上述方案中，所述建立TCCH的连接，包括：UE接收集群寻呼消息，根据所述集群寻呼消息中组标示GRNTI配置UE物理层，实现TCCH连接的建立。In the foregoing solution, the establishing a connection of the TCCH includes: the UE receiving the cluster paging message, configuring the physical layer of the UE according to the group indication GRNTI in the cluster paging message, and implementing establishment of the TCCH connection.

上述方案中，通过TCCH接收集群配置信息，根据所述集群配置信息配置集群共享业务资源，包括：UE通过TCCH接收集群配置信息；UE物理层在物理下行控制信道PDCCH上检测到存在与所述GRNTI对应的调度信息时，根据所述调度信息在物理下行共享信道PDSCH上检测数据，将检测到的数据发送至UE的媒体接入控制MAC层；所述MAC层确认所述数据为TCCH上的数据后，将所述数据发送至RRC层，RRC层解析所收到的数据为集群配置消息后，根据所述集群配置消息配置集群共享业务资源。In the above solution, the cluster configuration information is received by the TCCH, and the cluster shared service resource is configured according to the cluster configuration information, including: the UE receives the cluster configuration information by using the TCCH; and the UE physical layer detects the presence and the GRNTI on the physical downlink control channel PDCCH. Corresponding scheduling information, detecting data on the physical downlink shared channel PDSCH according to the scheduling information, and transmitting the detected data to a media access control MAC layer of the UE; the MAC layer confirming that the data is data on the TCCH Then, the data is sent to the RRC layer, and after the RRC layer parses the received data as a cluster configuration message, the cluster shared service resource is configured according to the cluster configuration message.

本发明实施例还提供一种UE，所述UE包括：第二建立模块，第三接收模块、第二配置模块、第三发送模块和第四接收模块；其中，The embodiment of the present invention further provides a UE, where the UE includes: a second establishing module, a third receiving module, a second configuration module, a third sending module, and a fourth receiving module;

所述第二建立模块，配置为建立TCCH的连接；The second establishing module is configured to establish a connection of the TCCH;

所述第三接收模块，配置为通过TCCH接收集群配置信息；The third receiving module is configured to receive cluster configuration information by using a TCCH;

所述第二配置模块，配置为根据所述集群配置信息配置集群共享业务资源；The second configuration module is configured to configure a cluster shared service resource according to the cluster configuration information;

所述第三发送模块，配置为发送建立无线资源控制RRC链接请求消息； The third sending module is configured to send a establish radio resource control RRC link request message;

所述第四接收模块，配置为接收建立RRC链接请求响应消息。The fourth receiving module is configured to receive an establishment RRC link request response message.

上述方案中，所述UE还包括：获取模块，配置为获取集群寻呼配置消息；In the foregoing solution, the UE further includes: an acquiring module, configured to acquire a cluster paging configuration message;

相应的，所述第二配置模块，还配置为根据所述集群寻呼配置消息配置UE的物理层。Correspondingly, the second configuration module is further configured to configure a physical layer of the UE according to the cluster paging configuration message.

上述方案中，所述第三发送模块，还配置为发送包括所述UE接入的用户业务信息的测量报告，所述测量报告用于网络侧配置切换重配置消息；In the foregoing solution, the third sending module is further configured to send a measurement report that includes the user service information that is accessed by the UE, where the measurement report is used to configure a handover reconfiguration message on the network side;

相应的，所述第三接收模块，还配置为接收所述切换重配置消息；所述第二配置模块，配置为根据所述切换重配置消息对目标小区进行配置，实现所述UE切换至目标小区。Correspondingly, the third receiving module is further configured to receive the handover reconfiguration message, and the second configuration module is configured to configure the target cell according to the handover reconfiguration message to implement the handover of the UE to the target. Community.

上述方案中，所述第二配置模块，具体配置为根据所述切换重配置消息中的集群听用户的共享信道资源及目标小区的RRC链接的信道资源在目标小区配置集群听用户的共享信道资源及RRC链接的信道资源。In the foregoing solution, the second configuration module is configured to configure, according to the shared channel resource of the cluster listening user and the RRC linked channel resource of the target cell in the handover reconfiguration message, configure a shared channel resource of the cluster listening user in the target cell. And channel resources of the RRC link.

上述方案中，所述第二配置模块包括接收单元，处理单元和配置单元；其中，In the above solution, the second configuration module includes a receiving unit, a processing unit, and a configuration unit;

所述接收单元，配置为接收集群配置消息；The receiving unit is configured to receive a cluster configuration message;

所述处理单元，配置为在PDCCH上检测到存在与所述GRNTI对应的调度信息时，根据所述调度信息在物理下行共享信道PDSCH上检测数据，将检测到的数据发送至UE的媒体接入控制MAC层；所述MAC层确认所述数据为TCCH上的数据后，发送所述数据；The processing unit is configured to: when the scheduling information corresponding to the GRNTI is detected on the PDCCH, detect data on the physical downlink shared channel PDSCH according to the scheduling information, and send the detected data to the media access of the UE. Controlling a MAC layer; after the MAC layer confirms that the data is data on the TCCH, transmitting the data;

所述配置单元，配置为解析所收到的数据为集群配置消息后，根据所述集群配置消息配置集群共享业务资源。The configuration unit is configured to configure the cluster shared service resource according to the cluster configuration message after the received data is configured as a cluster configuration message.

本发明实施例还提供了一种计算机存储介质，所述计算机存储介质存储有计算机程序，该计算机程序用于执行本发明实施例的上述的小区切换方法，或该计算机程序用于执行本发明实施例的上述的RRC链接与集群共享业务并发的实现方法。The embodiment of the present invention further provides a computer storage medium, where the computer storage medium stores a computer program for performing the above-described cell switching method according to an embodiment of the present invention, or the computer program is used to perform the implementation of the present invention. The above RRC link is shared with the cluster. Enjoy the implementation of business concurrency.

本发明实施例所提供的RRC链接与集群共享业务并发的实现方法、小区切换方法、设备及存储介质，UE驻留到集群小区后，建立TCCH的连接；通过TCCH接收集群配置信息，根据所述集群配置信息配置集群共享业务资源；UE发送建立RRC链接请求消息，接收建立RRC链接请求响应消息；如此实现了RRC链接与集群共享业务的并发。在RRC链接与集群共享业务并发的场景下，UE向网络侧发送包括所述UE接入的用户业务信息的测量报告，接收网络侧发送的切换重配置消息，根据所述切换重配置消息对目标小区进行配置；如此，实现了将RRC链接和集群共享信道业务平滑的从源小区切换至目标小区。The method for implementing the RRC link and the cluster shared service concurrently, the cell handover method, the device, and the storage medium provided by the embodiment of the present invention, after the UE camps on the cluster cell, establishes a connection of the TCCH; receives the cluster configuration information through the TCCH, according to the The cluster configuration information configures the cluster to share the service resource; the UE sends an RRC link request message, and receives an RRC link request response message; thus, the RRC link and the cluster shared service are concurrently implemented. In a scenario in which the RRC link and the cluster shared service are concurrent, the UE sends a measurement report including the user service information accessed by the UE to the network side, and receives a handover reconfiguration message sent by the network side, and the target is switched according to the handover reconfiguration message. The cell is configured; thus, the handover from the source cell to the target cell that smoothes the RRC link and the cluster shared channel service is implemented.

附图说明DRAWINGS

图1为本发明实施例UE侧小区切换方法的处理流程示意图；1 is a schematic flowchart of processing of a UE-side cell handover method according to an embodiment of the present invention;

图2为本发明实施例网络侧小区切换方法的处理流程示意图；2 is a schematic flowchart of processing of a network side cell handover method according to an embodiment of the present invention;

图3为本发明实施例小区切换方法的详细处理流程示意图；3 is a schematic flowchart of detailed processing of a cell handover method according to an embodiment of the present invention;

图4为本发明实施例RRC链接与集群共享业务并发的实现方法的基本处理流程示意图；4 is a schematic diagram of a basic processing flow of an implementation method of concurrently transmitting an RRC link and a cluster shared service according to an embodiment of the present invention;

图5为本发明实施例RRC链接与集群共享业务并发的实现方法的详细处理流程示意图；FIG. 5 is a schematic flowchart of a detailed processing process of an implementation method for concurrently transmitting an RRC link and a cluster shared service according to an embodiment of the present invention;

图6为本发明实施例一种用户设备的组成结构示意图；FIG. 6 is a schematic structural diagram of a user equipment according to an embodiment of the present invention;

图7为本发明实施例接入网的组成结构示意图；FIG. 7 is a schematic structural diagram of a structure of an access network according to an embodiment of the present invention;

图8为本发明实施例另一种用户设备的组成结构示意图；FIG. 8 is a schematic structural diagram of another user equipment according to an embodiment of the present invention;

图9为本发明实施例所述第二建立模块的组成结构示意图。FIG. 9 is a schematic structural diagram of a second establishing module according to an embodiment of the present invention.

具体实施方式detailed description

本发明实施例所提供的UE侧小区切换方法的处理流程，如图1所示，包括以下步骤：The processing flow of the UE-side cell handover method provided by the embodiment of the present invention is as shown in FIG. 1 . Includes the following steps:

步骤101，UE发送包括所述UE接入的用户业务信息的测量报告；Step 101: The UE sends a measurement report including user service information accessed by the UE.

具体地，UE在满足切换事件触发条件时，向网络侧发送包括所述UE接入的用户业务信息的测量报告；Specifically, when the UE meets the handover event triggering condition, the UE sends a measurement report including the user service information accessed by the UE to the network side;

这里，所述UE接入的用户业务信息包括：UE接入的集群听用户业务的激活组标识(Indentity，ID)信息；所述测量报告用于网络侧配置切换重配置消息。Here, the user service information that is accessed by the UE includes: the activation group identifier (ID) information of the cluster listening user service accessed by the UE; and the measurement report is used to configure the handover reconfiguration message on the network side.

步骤102，所述UE接收所述切换重配置消息，根据所述切换重配置消息对目标小区进行配置；Step 102: The UE receives the handover reconfiguration message, and configures a target cell according to the handover reconfiguration message.

具体地，UE接收网络侧发送的切换重配置消息，根据所述切换重配置消息中的集群听用户的共享信道资源及目标小区的RRC链接的信道资源在目标小区配置集群听用户的共享信道资源及RRC链接的信道资源；并在目标小区做上行同步，向网络侧发送重配置完成消息，实现所述UE由源小区切换至目标小区；Specifically, the UE receives the handover reconfiguration message sent by the network side, and configures the shared channel resource of the cluster listening user according to the shared channel resource of the cluster listening user and the RRC linked channel resource of the target cell in the handover reconfiguration message. And the RRC-linked channel resource; and performing uplink synchronization in the target cell, and transmitting a reconfiguration complete message to the network side, so that the UE is switched from the source cell to the target cell;

其中，所述切换重配置消息包括：目标小区的LTE RRC链接的信道资源及集群听用户的共享信道资源；所述集群听用户的共享信道资源包括：集群听用户的控制信道资源和业务信道资源，如：目标小区中集群听用户业务需要使用的无线链路控制协议(Radio Link Control，RLC)、分组数据汇聚协议(Packet Data Convergence Protocol，PDCP)、物理层资源等信息。The handover reconfiguration message includes: an LTE RRC-linked channel resource of the target cell and a shared channel resource of the cluster listening user; the shared channel resource of the cluster listening user includes: a control channel resource and a service channel resource of the cluster listening user For example, information such as Radio Link Control (RLC), Packet Data Convergence Protocol (PDCP), and physical layer resources used by the cluster to listen to user services in the target cell.

需要说明的是，本发明实施例所述的UE侧小区切换方法的应用场景为：UE接入集群听用户业务，且UE与网络侧有RRC链接存在，即：RRC链接与集群共享业务并发的场景。It should be noted that the application scenario of the UE-side cell handover method in the embodiment of the present invention is: the UE accesses the cluster to listen to the user service, and the RRC link exists between the UE and the network side, that is, the RRC link and the cluster shared service are concurrently generated. Scenes.

本发明实施例所提供的网络侧小区切换方法的处理流程，如图2所示，包括以下步骤：The processing flow of the network side cell switching method provided by the embodiment of the present invention, as shown in FIG. 2, includes the following steps:

步骤201，网络侧接收包括UE接入的用户业务信息的测量报告； Step 201: The network side receives a measurement report including user service information accessed by the UE.

具体地，网络侧接收UE发送的包括UE接入的用户业务信息的测量报告；Specifically, the network side receives a measurement report that is sent by the UE and includes user service information accessed by the UE.

其中，所述UE接入的用户业务信息包括：UE接入的集群听用户业务的激活组ID信息；所述测量报告用于网络侧配置切换重配置消息。The user service information that is accessed by the UE includes: activation group ID information of the cluster listening user service accessed by the UE; and the measurement report is used to configure a handover reconfiguration message on the network side.

步骤202，根据所述测量报告建立目标小区的资源，并配置切换重配置消息；Step 202: Establish a resource of the target cell according to the measurement report, and configure a handover reconfiguration message.

具体地，所述网络侧根据所述测量报告在目标小区建立RRC链接的专有资源及集群听用户业务的激活组的共享资源，并将所述集群听用户的共享信道资源及目标小区的RRC链接的信道资源添加至切换重配置消息；Specifically, the network side establishes an RRC-linked private resource and a shared resource of the active group of the cluster listening user service in the target cell according to the measurement report, and the shared channel resource of the cluster listening user and the RRC of the target cell. The linked channel resource is added to the handover reconfiguration message;

其中，所述集群听用户的共享信道资源包括：集群听用户的控制信道资源和业务信道资源，如：目标小区中集群听用户业务需要使用的RLC、PDCP、物理层资源等信息。The shared channel resource of the cluster listening user includes: a control channel resource and a service channel resource of the cluster listening user, for example, information such as RLC, PDCP, and physical layer resources that the cluster listens to the user service in the target cell.

步骤203，发送所述切换重配置消息；Step 203: Send the handover reconfiguration message.

具体地，网络侧向UE发送所述切换重配置消息，所述切换重配置消息用于UE对目标小区进行配置。Specifically, the network side sends the handover reconfiguration message to the UE, where the handover reconfiguration message is used by the UE to configure the target cell.

需要说明的是，本发明实施例所述的UE侧小区切换方法的应用场景为：UE接入集群听用户业务，且UE与网络侧有RRC链接存在，即：RRC链接与集群共享业务并发的场景；本发明实施例所述的网络侧执行的功能可以由接入网实现。It should be noted that the application scenario of the UE-side cell handover method in the embodiment of the present invention is: the UE accesses the cluster to listen to the user service, and the RRC link exists between the UE and the network side, that is, the RRC link and the cluster shared service are concurrently generated. The function performed by the network side in the embodiment of the present invention may be implemented by an access network.

本发明实施例小区切换方法的详细处理流程，如图3所示，包括以下步骤：The detailed processing procedure of the cell switching method in the embodiment of the present invention, as shown in FIG. 3, includes the following steps:

步骤301，UE向网络侧发送包括所述UE接入的用户业务信息的测量报告；Step 301: The UE sends a measurement report including user service information accessed by the UE to the network side.

具体地，在RRC链接与集群共享业务并发的场景下，UE在满足切换事件触发条件时，向网络侧发送包括所述UE接入的用户业务信息的测量报告；Specifically, in a scenario in which the RRC link and the cluster shared service are concurrent, the UE sends a measurement report including the user service information accessed by the UE to the network side when the handover event trigger condition is met. Report

这里，所述UE接入的用户业务信息包括：UE接入的集群听用户业务的激活组ID信息；所述测量报告用于网络侧配置切换重配置消息。Here, the user service information accessed by the UE includes: activation group ID information of the cluster listening user service accessed by the UE; and the measurement report is used to configure a handover reconfiguration message on the network side.

步骤302，网络侧根据所述测量报告建立目标小区的资源，并配置切换重配置消息；Step 302: The network side establishes a resource of the target cell according to the measurement report, and configures a handover reconfiguration message.

步骤303，网络侧发送所述切换重配置消息；Step 303: The network side sends the handover reconfiguration message.

步骤304，UE根据所述切换重配置消息对目标小区进行配置；Step 304: The UE configures the target cell according to the handover reconfiguration message.

具体地，UE接收网络侧发送的切换重配置消息，根据所述切换重配置消息中的集群听用户的共享信道资源及目标小区的无线资源控制RRC链接的信道资源在目标小区配置集群听用户的共享信道资源及RRC链接的信道资源；Specifically, the UE receives the handover reconfiguration message sent by the network, and configures the cluster to listen to the user according to the shared channel resource of the cluster listening user and the radio resource of the target cell in the handover reconfiguration message. Shared channel resources and channel resources of RRC links;

其中，所述切换重配置消息包括：目标小区的LTE RRC链接的信道资源及集群听用户的共享信道资源；所述集群听用户的共享信道资源包括：集群听用户的控制信道资源和业务信道资源，如：目标小区中集群听用户业务需要使用的RLC、PDCP、物理层资源等信息。The handover reconfiguration message includes: an LTE RRC-linked channel resource of the target cell and a shared channel resource of the cluster listening user; the shared channel resource of the cluster listening user includes: a control channel resource and a service channel resource of the cluster listening user For example, information such as RLC, PDCP, and physical layer resources that the cluster needs to use for listening to user services in the target cell.

步骤305，UE在目标小区做上行同步，向网络侧发送重配置完成消息；将LTE RRC连接和集群听用户业务同时切换至目标小区，实现所述UE由源小区切换至目标小区。Step 305: The UE performs uplink synchronization in the target cell, and sends a reconfiguration complete message to the network side. The LTE RRC connection and the cluster listening user service are simultaneously switched to the target cell, and the UE is implemented by the source. The cell switches to the target cell.

本发明实施例所提供的RRC链接与集群共享业务并发的实现方法的基本处理流程，如图4所示，包括以下步骤：The basic processing flow of the implementation method of the RRC link and the cluster shared service concurrently provided by the embodiment of the present invention, as shown in FIG. 4, includes the following steps:

步骤401，UE驻留到集群小区后，建立TCCH的连接；Step 401: After the UE camps on the cluster cell, establish a connection of the TCCH.

具体地，UE在LTE中新增的SIB消息内读取集群寻呼配置消息UE的物理层，UE根据所述集群寻呼配置消息中TPCH资源内容配置UE的物理层，实现TCCH连接的建立。Specifically, the UE reads the physical layer of the cluster paging configuration message UE in the newly added SIB message in the LTE, and the UE configures the physical layer of the UE according to the content of the TPCH resource in the cluster paging configuration message, so as to implement the establishment of the TCCH connection.

UE的物理层根据自身的配置可接收集群寻呼消息，根据所述集群寻呼消息中的GRNTI配置UE物理层，物理层在PDCCH上检测到存在与所述GRNTI对应的调度信息时，根据PDCCH上的调度信息在PDSCH上检测数据，将所述检测到的数据发送至UE的MAC层；所述MAC层确认所述数据为TCCH上的数据后，将所述调度信息发送至RRC层，RRC收到数据后解出是集群配置消息后，根据所述集群配置消息配置集群共享业务信道。The physical layer of the UE may receive the cluster paging message according to the configuration of the UE, and configure the physical layer of the UE according to the GRNTI in the cluster paging message. When the physical layer detects that the scheduling information corresponding to the GRNTI exists on the PDCCH, the PDCCH is configured according to the PDCCH. The scheduling information is detected on the PDSCH, and the detected data is sent to the MAC layer of the UE. After the MAC layer confirms that the data is data on the TCCH, the scheduling information is sent to the RRC layer, RRC. After the data is received and the cluster configuration message is solved, the cluster shared service channel is configured according to the cluster configuration message.

步骤402，UE通过TCCH接收集群配置信息，根据所述集群配置信息配置集群共享业务资源；Step 402: The UE receives the cluster configuration information through the TCCH, and configures the cluster shared service resource according to the cluster configuration information.

具体地，UE通过TCCH接收集群配置信息，UE物理层在PDCCH上检测到存在与所述GRNTI对应的调度信息时，根据调度信息在物理下行共享信道PDSCH上检测数据，将检测到的数据发送至UE的媒体接入控制MAC层；所述MAC层确认所述数据为TCCH上的数据后，将所述数据发送至RRC层，RRC层解析所收到的数据为集群配置消息后，根据所述集群配置消息配置集群共享业务资源；Specifically, the UE receives the cluster configuration information by using the TCCH, and when the UE physical layer detects that the scheduling information corresponding to the GRNTI exists on the PDCCH, the UE detects the data on the physical downlink shared channel PDSCH according to the scheduling information, and sends the detected data to the The media access control MAC layer of the UE; after the MAC layer confirms that the data is data on the TCCH, the data is sent to the RRC layer, and after the RRC layer parses the received data into a cluster configuration message, according to the The cluster configuration message configures the cluster to share service resources;

在执行步骤402之后，所述方法还包括：After performing step 402, the method further includes:

步骤403，UE发送包括所述UE接入的用户业务信息的测量报告；Step 403: The UE sends a measurement report including user service information accessed by the UE.

具体地，UE在满足切换事件触发条件时，向网络侧发送包括所述UE接入的用户业务信息的测量报告； Specifically, when the UE meets the handover event triggering condition, the UE sends a measurement report including the user service information accessed by the UE to the network side;

步骤404，所述UE接收所述切换重配置消息，根据所述切换重配置消息对目标小区进行配置；Step 404: The UE receives the handover reconfiguration message, and configures a target cell according to the handover reconfiguration message.

具体地，UE接收网络侧发送的切换重配置消息，根据所述切换重配置消息中的集群听用户的共享信道资源及目标小区的无线资源控制RRC链接的信道资源在目标小区配置集群听用户的共享信道资源及RRC链接的信道资源；并在目标小区做上行同步，向网络侧发送重配置完成消息，实现所述UE由源小区切换至目标小区；Specifically, the UE receives the handover reconfiguration message sent by the network, and configures the cluster to listen to the user according to the shared channel resource of the cluster listening user and the radio resource of the target cell in the handover reconfiguration message. Sharing channel resources and RRC-linked channel resources; performing uplink synchronization on the target cell, and transmitting a reconfiguration complete message to the network side, so that the UE is switched from the source cell to the target cell;

需要说明的是，本发明实施例步骤401-402与步骤403-404之间不存在执行的先后顺序，既可以先执行步骤401-402，再执行步骤403-404，也可以先执行步骤步骤403-404，再执行步骤401-402；本发明实施例所述的网络侧为通用移动通信***地面无线接入网(UMTS terrestrial radio access network，UTRAN)，实现本发明实施例所述的小区切换方法的应用场景为：UE接入集群听用户业务，且UE与网络侧有RRC链接存在，即：RRC链接与集群共享业务并发的场景。It should be noted that, in the embodiment of the present invention, there is no sequence of execution between steps 401-402 and steps 403-404, and steps 401-402 may be performed first, then steps 403-404 may be performed, or step 403 may be performed first. - 404, and then performing steps 401-402; the network side of the embodiment of the present invention is a UMTS terrestrial radio access network (UTRAN), which implements the cell handover method according to the embodiment of the present invention. The application scenario is as follows: the UE accesses the cluster to listen to the user service, and the RRC link exists between the UE and the network side, that is, the scenario in which the RRC link and the cluster shared service are concurrent.

本发明实施例RRC链接与集群共享业务并发的实现方法的详细处理流程，如图5所示，包括以下步骤：The detailed processing procedure of the method for implementing the RRC link and the cluster shared service concurrently according to the embodiment of the present invention, as shown in FIG. 5, includes the following steps:

步骤501，UE驻留到集群小区后，读取集群专有的SIB消息；Step 501: After the UE camps on the cluster cell, the UE reads the cluster-specific SIB message.

具体地，在LTE中新增集群专有的SIB消息，所述集群专有的SIB消息中携带集群寻呼配置消息。 Specifically, a cluster-specific SIB message is added in the LTE, and the cluster-specific SIB message carries a cluster paging configuration message.

步骤502，UE根据所述集群专有的SIB消息配置UE的物理层；Step 502: The UE configures a physical layer of the UE according to the cluster-specific SIB message.

具体地，UE根据所述集群专有的SIB消息中的TPCH资源内容配置UE的物理层，UE的物理层根据自身的配置就可以检测集群寻呼消息。Specifically, the UE configures the physical layer of the UE according to the TPCH resource content in the cluster-specific SIB message, and the physical layer of the UE can detect the cluster paging message according to its configuration.

步骤503，网络侧发送集群寻呼消息。Step 503: The network side sends a cluster paging message.

步骤504，UE建立TCCH的连接；Step 504: The UE establishes a connection of the TCCH.

具体地，UE接收集群寻呼消息，UE的物理层根据所述集群寻呼消息中的GRNTI配置物理层，实现TCCH连接的建立。Specifically, the UE receives the cluster paging message, and the physical layer of the UE configures the physical layer according to the GRNTI in the cluster paging message to implement establishment of the TCCH connection.

步骤505，网络侧发送集群听用户信息资源；Step 505: The network side sends a cluster listening user information resource.

其中，所述集群听用户信息资源包括集群配置信息。The cluster listening user information resource includes cluster configuration information.

步骤506，UE通过TCCH接收集群配置信息，根据所述集群配置信息配置集群共享业务资源；Step 506: The UE receives the cluster configuration information through the TCCH, and configures the cluster shared service resource according to the cluster configuration information.

具体地，UE通过TCCH接收集群听用户信息资源，所述集群听用户信息资源包括集群配置信息；UE物理层在PDCCH上检测到存在与所述GRNTI对应的调度信息时，根据调度信息在PDSCH上检测数据，将数据发送至UE的MAC层；所述MAC层确认所述数据为TCCH上的数据后，将所述数据发送至RRC层，所述RRC层解析所收到的数据为集群配置消息后，根据所述集群配置消息配置集群共享业务资源。Specifically, the UE receives the cluster listening user information resource through the TCCH, where the cluster listening user information resource includes the cluster configuration information; when the UE physical layer detects that the scheduling information corresponding to the GRNTI exists on the PDCCH, the UE is configured according to the scheduling information on the PDSCH. Detecting data, and transmitting the data to the MAC layer of the UE; after confirming that the data is data on the TCCH, the MAC layer sends the data to the RRC layer, and the RRC layer parses the received data into a cluster configuration message. After that, the cluster shared service resource is configured according to the cluster configuration message.

为实现上述小区切换方法，本发明实施例提供一种UE，所述UE的组成结构，如图6所示，包括：第一发送模块11、第一接收模块12和配置模块13；其中，In order to implement the foregoing cell handover method, an embodiment of the present invention provides a UE, and the component structure of the UE, as shown in FIG. 6, includes: a first sending module 11, a first receiving module 12, and a configuration module 13;

所述第一发送模块11，配置为发送包括所述UE接入的用户业务信息的测量报告，所述测量报告用于网络侧配置切换重配置消息；The first sending module 11 is configured to send a measurement report including user service information accessed by the UE, where the measurement report is used to configure a handover reconfiguration message on the network side;

所述第一接收模块12，配置为接收所述切换重配置消息；The first receiving module 12 is configured to receive the handover reconfiguration message;

所述第一配置模块13，配置为根据所述切换重配置消息对目标小区进行配置，实现所述UE切换至目标小区。 The first configuration module 13 is configured to configure a target cell according to the handover reconfiguration message to implement handover of the UE to a target cell.

本发明实施例中，所述第一发送模块11，具体配置为发送包括所述UE接入的集群听用户业务的激活组标识信息的测量报告；In the embodiment of the present invention, the first sending module 11 is configured to send a measurement report including the activation group identification information of the cluster listening user service accessed by the UE;

这里，所述UE接入的用户业务信息包括：UE接入的集群听用户业务的激活组ID信息；所述测量报告用于网络侧评估是否需要配置切换重配置消息。Here, the user service information accessed by the UE includes: activation group ID information of the cluster listening user service accessed by the UE; and the measurement report is used by the network side to evaluate whether a handover reconfiguration message needs to be configured.

本发明实施例中，所述第一配置模块13，具体配置为根据所述切换重配置消息中的集群听用户的共享信道资源及目标小区的RRC链接的信道资源在目标小区配置集群听用户的共享信道资源及RRC链接的信道资源；In the embodiment of the present invention, the first configuration module 13 is configured to configure a cluster listening user according to the shared channel resource of the cluster listening user and the RRC linked channel resource of the target cell in the handover reconfiguration message. Shared channel resources and channel resources of RRC links;

这里，所述切换重配置消息包括：目标小区的LTE RRC链接的信道资源及集群听用户的共享信道资源；所述集群听用户的共享信道资源包括：集群听用户的控制信道资源和业务信道资源，如：目标小区中集群听用户业务需要使用的RLC、PDCP、物理层资源等信息。Here, the handover reconfiguration message includes: an LTE RRC-linked channel resource of the target cell and a shared channel resource of the cluster listening user; the shared channel resource of the cluster listening user includes: a control channel resource and a service channel resource of the cluster listening user For example, information such as RLC, PDCP, and physical layer resources that the cluster needs to use for listening to user services in the target cell.

需要说明的是，本发明实施例实现所述UE的各组成部分执行的功能的应用场景为：UE接入集群听用户业务，且UE与网络侧有RRC链接存在，即：RRC链接与集群共享业务并发的场景。It should be noted that, in the embodiment of the present invention, the application scenario of the functions performed by the components of the UE is: the UE accesses the cluster to listen to the user service, and the UE has an RRC link with the network side, that is, the RRC link and the cluster share. Business concurrent scenes.

为实现上述网络侧小区切换方法，本发明实施例还提供一种接入网，所述接入网的组成结构，如图7所示，包括：第二接收模块21、第一建立模块22和第二发送模块23；其中，The embodiment of the present invention further provides an access network, and the composition of the access network, as shown in FIG. 7, includes: a second receiving module 21, a first establishing module 22, and a second sending module 23; wherein

所述第二接收模块21，配置为接收包括用户设备UE接入的用户业务信息的测量报告，所述测量报告用于网络侧评估是否需要配置切换重配置消息；The second receiving module 21 is configured to receive a measurement report including user service information accessed by the user equipment UE, where the measurement report is used by the network side to evaluate whether a handover reconfiguration message needs to be configured.

所述第一建立模块22，配置为根据所述测量报告建立目标小区的资源，并配置切换重配置消息；The first establishing module 22 is configured to establish a resource of the target cell according to the measurement report, and configure a handover reconfiguration message;

所述第二发送模块23，配置为发送所述切换重配置消息，所述切换重配置消息用于所述UE对目标小区进行配置。 The second sending module 23 is configured to send the handover reconfiguration message, where the handover reconfiguration message is used by the UE to configure a target cell.

本发明实施例中，所述第一建立模块22，具体配置为根据所述测量报告在目标小区建立无线资源控制RRC链接的专有资源及集群听用户业务的激活组的共享资源。In the embodiment of the present invention, the first establishing module 22 is specifically configured to establish, according to the measurement report, a dedicated resource of the radio resource control RRC link and a shared resource of the activation group of the cluster listening user service in the target cell.

本发明实施例中，所述第一建立模块22，具体配置为将所述集群听用户的共享信道资源及目标小区的RRC链接的信道资源添加至切换重配置消息。In the embodiment of the present invention, the first establishing module 22 is specifically configured to add the shared channel resource of the cluster listening user and the RRC linked channel resource of the target cell to the handover reconfiguration message.

本发明实施例中，所述UE接入的用户业务信息包括：UE接入的集群听用户业务的激活组ID信息。In the embodiment of the present invention, the user service information accessed by the UE includes: activation group ID information of the cluster listening user service accessed by the UE.

本发明实施例中，所述集群听用户的共享信道资源包括：集群听用户的控制信道资源和业务信道资源，如：目标小区中集群听用户业务需要使用的RLC、PDCP、物理层资源等信息。In the embodiment of the present invention, the shared channel resource of the cluster listening user includes: a control channel resource and a service channel resource of the cluster listening user, for example, information such as RLC, PDCP, and physical layer resources used by the cluster listening user service in the target cell. .

需要说明的是，本发明实施例实现所述的接入网的各组成部分执行的功能的应用场景为：UE接入集群听用户业务，且UE与网络侧有RRC链接存在，即：RRC链接与集群共享业务并发的场景；本发明实施例所述的网络侧执行的功能可以由接入网实现。It should be noted that, in the embodiment of the present invention, the application scenario of the functions performed by the components of the access network is as follows: the UE accesses the cluster to listen to the user service, and the RRC link exists between the UE and the network side, that is, the RRC link A scenario in which the service is concurrently shared with the cluster; the function performed by the network side in the embodiment of the present invention may be implemented by the access network.

为实现上述RRC链接与集群共享业务并发的实现方法，本发明实施例还提供另一种UE，所述UE的组成结构，如图8所示，包括：第二建立模块31，第三接收模块32、第二配置模块33、第三发送模块34和第四接收模块35；其中，The embodiment of the present invention further provides another UE, and the component structure of the UE, as shown in FIG. 8, includes: a second establishing module 31, and a third receiving module, in order to implement the foregoing RRC link and the cluster sharing service. 32. The second configuration module 33, the third sending module 34, and the fourth receiving module 35; wherein

所述第二建立模块31，用户建立集群控制信道TCCH的连接；The second establishing module 31, the user establishes a connection of the cluster control channel TCCH;

所述第三接收模块32，配置为通过TCCH接收集群配置信息；The third receiving module 32 is configured to receive cluster configuration information by using a TCCH;

所述第二配置模块33，配置为根据所述集群配置信息配置集群共享业务资源；The second configuration module 33 is configured to configure a cluster shared service resource according to the cluster configuration information;

所述第三发送模块34，配置为发送建立无线资源控制RRC链接请求消息； The third sending module 34 is configured to send a radio resource control RRC link request message.

所述第四接收模块35，配置为接收建立RRC链接请求响应消息。The fourth receiving module 35 is configured to receive an establishment RRC link request response message.

本发明实施例中，所述用户设备还包括：获取模块36，配置为获取集群寻呼配置消息；In the embodiment of the present invention, the user equipment further includes: an obtaining module 36, configured to acquire a cluster paging configuration message;

相应的，所述第二配置模块33，还配置为根据所述集群寻呼配置消息配置UE的物理层。Correspondingly, the second configuration module 33 is further configured to configure a physical layer of the UE according to the cluster paging configuration message.

本发明实施例中，所述第三发送模块34，还配置为在满足切换事件触发条件时，向网络侧发送包括所述UE接入的用户业务信息的测量报告，所述测量报告用于网络侧配置切换重配置消息；In the embodiment of the present invention, the third sending module 34 is further configured to: when the handover event triggering condition is met, send a measurement report including the user service information accessed by the UE to the network side, where the measurement report is used in the network. Side configuration switching reconfiguration message;

相应的，所述第三接收模块32，还配置为接收所述切换重配置消息，所述第二配置模块33根据所述切换重配置消息对目标小区进行配置，实现所述UE切换至目标小区；Correspondingly, the third receiving module 32 is further configured to receive the handover reconfiguration message, and the second configuration module 33 configures the target cell according to the handover reconfiguration message, so that the UE switches to the target cell. ;

所述切换重配置消息包括：目标小区的LTE RRC链接的信道资源及集群听用户的共享信道资源；所述集群听用户的共享信道资源包括：集群听用户的控制信道资源和业务信道资源，如：目标小区中集群听用户业务需要使用的RLC、PDCP、物理层资源等信息。The handover reconfiguration message includes: an LTE RRC-linked channel resource of the target cell and a shared channel resource of the cluster listening user; the shared channel resource of the cluster listening user includes: a control channel resource and a service channel resource of the cluster listening user, such as : Information such as RLC, PDCP, and physical layer resources that the cluster needs to use to listen to user services in the target cell.

本发明实施例中，所述第二配置模块33，具体配置为根据所述切换重配置消息中的集群听用户的共享信道资源及目标小区的RRC链接的信道资源在目标小区配置集群听用户的共享信道资源及RRC链接的信道资源。In the embodiment of the present invention, the second configuration module 33 is configured to configure a cluster listening user according to the shared channel resource of the cluster listening user and the RRC linked channel resource of the target cell in the handover reconfiguration message. Shared channel resources and channel resources of RRC links.

本发明实施例中，所述第二配置模块模块33的组成结构，如图9所示，包括：接收单元1，处理单元2和配置单元3；其中，In the embodiment of the present invention, the composition of the second configuration module module 33, as shown in FIG. 9, includes: a receiving unit 1, a processing unit 2, and a configuration unit 3;

所述接收单元1，配置为接收集群配置消息；The receiving unit 1 is configured to receive a cluster configuration message;

所述处理单元2，配置为在PDCCH上检测到存在与所述GRNTI对应的调度信息时，根据所述调度信息在物理下行共享信道PDSCH上检测数据，将检测到的数据发送至UE的媒体接入控制MAC层；所述MAC层确认所述数据为TCCH上的数据后，发送所述数据； The processing unit 2 is configured to: when the scheduling information corresponding to the GRNTI exists on the PDCCH, detect data on the physical downlink shared channel PDSCH according to the scheduling information, and send the detected data to the media connection of the UE. Into the control MAC layer; after the MAC layer confirms that the data is data on the TCCH, the data is sent;

所述配置单元3，配置为解析所收到的数据为集群配置消息后，根据所述集群配置消息配置集群共享业务资源。The configuration unit 3 is configured to configure the cluster shared service resource according to the cluster configuration message after the received data is configured as a cluster configuration message.

本发明实施例中提出的第一发送模块11、第一接收模块12、第一配置模块13、第二建立模块31，第三接收模块32、第二配置模块33、第三发送模块34和第四接收模块35都可以通过处理器来实现，当然也可通过具体的逻辑电路实现；其中所述处理器可以是移动终端上的处理器，在实际应用中，处理器可以为中央处理器(CPU)、微处理器(MPU)、数字信号处理器(DSP)或现场可编程门阵列(FPGA)等。The first sending module 11, the first receiving module 12, the first configuring module 13, the second establishing module 31, the third receiving module 32, the second configuring module 33, the third sending module 34, and the The four receiving modules 35 can be implemented by a processor, and of course, can also be implemented by a specific logic circuit; wherein the processor can be a processor on a mobile terminal, and in actual applications, the processor can be a central processing unit (CPU) ), microprocessor (MPU), digital signal processor (DSP) or field programmable gate array (FPGA).

本发明实施例中提出的第二接收模块21、第一建立模块22和第二发送模块23都可以通过处理器来实现，当然也可通过具体的逻辑电路实现；其中所述处理器可以是接入网的处理器，在实际应用中，处理器可以为CPU、MPU、DSP或FPGA等。The second receiving module 21, the first establishing module 22, and the second sending module 23, which are proposed in the embodiments of the present invention, may be implemented by a processor, and may also be implemented by a specific logic circuit; wherein the processor may be connected The processor that is connected to the network. In practical applications, the processor can be a CPU, an MPU, a DSP, or an FPGA.

本发明实施例中，如果以软件功能模块的形式实现上述小区切换方法或RRC链接与集群共享业务并发的实现方法，并作为独立的产品销售或使用时，也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，本发明实施例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中，包括若干指令用以使得一台计算机设备(可以是个人计算机、服务器、或者网络设备等)执行本发明各个实施例所述方法的全部或部分。而前述的存储介质包括：U盘、移动硬盘、只读存储器(Read Only Memory，ROM)、磁碟或者光盘等各种可以存储程序代码的介质。这样，本发明实施例不限制于任何特定的硬件和软件结合。In the embodiment of the present invention, if the cell handover method or the implementation method of the RRC link and the cluster shared service concurrency is implemented in the form of a software function module, and is sold or used as a standalone product, it may also be stored in a computer readable storage. In the medium. Based on such understanding, the technical solution of the embodiments of the present invention may be embodied in the form of a software product in essence or in the form of a software product stored in a storage medium, including a plurality of instructions. A computer device (which may be a personal computer, server, or network device, etc.) is caused to perform all or part of the methods described in various embodiments of the present invention. The foregoing storage medium includes various media that can store program codes, such as a USB flash drive, a mobile hard disk, a read only memory (ROM), a magnetic disk, or an optical disk. Thus, embodiments of the invention are not limited to any specific combination of hardware and software.

相应地，本发明实施例还提供一种计算机存储介质，该计算机存储介质中存储有计算机程序，该计算机程序用于执行本发明实施例的上述小区切换方法或RRC链接与集群共享业务并发的实现方法。 Correspondingly, the embodiment of the present invention further provides a computer storage medium, where the computer program is stored with a computer program, and the computer program is used to implement the cell handover method or the RRC link and the cluster sharing service concurrently implemented in the embodiment of the present invention. method.

以上所述仅为本发明的较佳实施例而已，并非用于限定本发明的保护范围。 The above is only the preferred embodiment of the present invention and is not intended to limit the scope of the present invention.

Claims

一种小区切换方法，所述方法包括：A cell switching method, the method comprising:

用户设备UE发送包括所述UE接入的用户业务信息的测量报告，所述测量报告用于网络侧配置切换重配置消息；The user equipment UE sends a measurement report including user service information accessed by the UE, where the measurement report is used to configure a handover reconfiguration message on the network side;

所述UE接收所述切换重配置消息，根据所述切换重配置消息对目标小区进行配置，实现所述UE切换至目标小区。The UE receives the handover reconfiguration message, configures a target cell according to the handover reconfiguration message, and implements handover of the UE to a target cell.
根据权利要求1所述的方法，其中，所述UE接入的用户业务信息，包括：The method of claim 1, wherein the user service information accessed by the UE comprises:

所述UE接入的集群听用户业务的激活组标识信息。The cluster accessed by the UE listens to the activation group identification information of the user service.
根据权利要求1或2所述的方法，其中，所述根据所述切换重配置消息对目标小区进行配置，包括：The method according to claim 1 or 2, wherein the configuring the target cell according to the handover reconfiguration message comprises:

根据所述切换重配置消息中的集群听用户的共享信道资源及目标小区的无线资源控制RRC链接的信道资源在目标小区配置集群听用户的共享信道资源及RRC链接的信道资源。The shared channel resource of the cluster listening user and the channel resource of the RRC link are configured in the target cell according to the shared channel resource of the cluster listening user and the channel resource of the RRC link of the radio resource of the target cell in the handover reconfiguration message.
一种用户设备UE，所述UE包括：第一发送模块、第一接收模块和配置模块；其中，A user equipment UE, the UE includes: a first sending module, a first receiving module, and a configuration module;

所述第一发送模块，配置为发送包括所述UE接入的用户业务信息的测量报告，所述测量报告用于网络侧配置切换重配置消息；The first sending module is configured to send a measurement report including user service information accessed by the UE, where the measurement report is used to configure a handover reconfiguration message on the network side;

所述第一接收模块，配置为接收所述切换重配置消息；The first receiving module is configured to receive the handover reconfiguration message;

所述第一配置模块，配置为根据所述切换重配置消息对目标小区进行配置，实现所述UE切换至目标小区。The first configuration module is configured to configure a target cell according to the handover reconfiguration message to implement handover of the UE to a target cell.
根据权利要求4所述的UE，其中，所述第一发送模块，配置为发送包括所述UE接入的集群听用户业务的激活组标识信息的测量报告。The UE according to claim 4, wherein the first sending module is configured to send a measurement report including activation group identification information of a cluster listening user service accessed by the UE.
根据权利要求4或5所述的UE，其中，所述第一配置模块，配置为根据所述切换重配置消息中的集群听用户的共享信道资源及目标小区的无线资源控制RRC链接的信道资源在目标小区配置集群听用户的共享信道资源及RRC链接的信道资源。The UE according to claim 4 or 5, wherein the first configuration module is configured The channel resources of the cluster listening user and the channel resources of the RRC link are configured in the target cell according to the shared channel resource of the cluster listening user and the radio resource of the target cell in the handover reconfiguration message.
一种小区切换方法，所述方法包括：A cell switching method, the method comprising:

网络侧接收包括用户设备UE接入的用户业务信息的测量报告；Receiving, by the network side, a measurement report that includes user service information accessed by the user equipment UE;

根据所述测量报告建立目标小区的资源，并配置切换重配置消息；Establishing a resource of the target cell according to the measurement report, and configuring a handover reconfiguration message;

发送所述切换重配置消息，所述切换重配置消息用于所述UE对目标小区进行配置。And sending the handover reconfiguration message, where the handover reconfiguration message is used by the UE to configure a target cell.
根据权利要求7所述的方法，其中，所述根据所述测量报告建立目标小区的资源，包括：The method of claim 7, wherein the establishing a resource of the target cell according to the measurement report comprises:

根据所述测量报告在目标小区建立无线资源控制RRC链接的专有资源及集群听用户业务的激活组的共享资源。And establishing, according to the measurement report, a dedicated resource of the radio resource control RRC link and a shared resource of the activation group of the cluster listening user service in the target cell.
根据权利要求7或8所述的方法，其中，所述配置切换重配置消息，包括：The method according to claim 7 or 8, wherein the configuring the handover reconfiguration message comprises:

将所述集群听用户的共享信道资源及目标小区的RRC链接的信道资源添加至切换重配置消息。Adding the shared channel resource of the cluster listening user and the RRC linked channel resource of the target cell to the handover reconfiguration message.
一种接入网，所述接入网包括：第二接收模块、第一建立模块和第二发送模块；其中，An access network, where the access network includes: a second receiving module, a first establishing module, and a second sending module;

所述第二接收模块，配置为接收包括用户设备UE接入的用户业务信息的测量报告；The second receiving module is configured to receive a measurement report that includes user service information accessed by the user equipment UE;

所述第一建立模块，配置为根据所述测量报告建立目标小区的资源，并配置切换重配置消息；The first establishing module is configured to establish a resource of the target cell according to the measurement report, and configure a handover reconfiguration message;

所述第二发送模块，配置为发送所述切换重配置消息，所述切换重配置消息用于所述UE对目标小区进行配置。The second sending module is configured to send the handover reconfiguration message, where the handover reconfiguration message is used by the UE to configure a target cell.
根据权利要求10所述的接入网，其中，所述第一建立模块，配置为根据所述测量报告在目标小区建立无线资源控制RRC链接的专有资源及集群听用户业务的激活组的共享资源。The access network of claim 10, wherein the first establishing module is configured The shared resource of the radio resource control RRC link and the active group of the cluster listening user service are established in the target cell according to the measurement report.
根据权利要求10或11所述的接入网，其中，所述第一建立模块，配置为将所述集群听用户的共享信道资源及目标小区的RRC链接的信道资源添加至切换重配置消息。The access network according to claim 10 or 11, wherein the first establishing module is configured to add the shared channel resource of the cluster listening user and the RRC linked channel resource of the target cell to the handover reconfiguration message.
一种RRC链接与集群共享业务并发的实现方法，所述方法包括：An implementation method for RRC link and cluster shared service concurrent, the method includes:

用户设备UE驻留到集群小区后，建立集群控制信道TCCH的连接；通过TCCH接收集群配置信息，根据所述集群配置信息配置集群共享业务资源；After the user equipment UE camps on the cluster cell, the connection of the cluster control channel TCCH is established; the cluster configuration information is received through the TCCH, and the cluster shared service resource is configured according to the cluster configuration information;

UE发送建立无线资源控制RRC链接请求消息，接收建立RRC链接请求响应消息。The UE sends an establishment radio resource control RRC link request message, and receives an establishment RRC link request response message.
根据权利要求13所述的方法，其中，所述接收集群寻呼消息之前，所述方法还包括：The method of claim 13, wherein before the receiving the cluster paging message, the method further comprises:

UE获取集群寻呼配置消息，根据所述集群寻呼配置消息配置UE的物理层。The UE acquires a cluster paging configuration message, and configures a physical layer of the UE according to the cluster paging configuration message.
根据权利要求13所述的方法，其中，所述方法还包括：所述UE发送包括所述UE接入的用户业务信息的测量报告，所述测量报告用于网络侧配置切换重配置消息；The method according to claim 13, wherein the method further comprises: the UE transmitting a measurement report including user service information accessed by the UE, the measurement report being used for a network side configuration handover reconfiguration message;

所述UE接收所述切换重配置消息，根据所述切换重配置消息对目标小区进行配置，实现所述UE切换至目标小区。The UE receives the handover reconfiguration message, configures a target cell according to the handover reconfiguration message, and implements handover of the UE to a target cell.
根据权利要求15所述的方法，其中，所述根据所述切换重配置消息对目标小区进行配置，包括：The method according to claim 15, wherein the configuring the target cell according to the handover reconfiguration message comprises:

根据所述切换重配置消息中的集群听用户的共享信道资源及目标小区的RRC链接的信道资源在目标小区配置集群听用户的共享信道资源及RRC链接的信道资源。 The shared channel resource of the cluster listening user and the channel resource of the RRC link are configured in the target cell according to the shared channel resource of the cluster listening user and the channel resource of the RRC link of the target cell in the handover reconfiguration message.
根据权利要求13至15任一项所述的方法，其中，所述建立TCCH的连接，包括：The method according to any one of claims 13 to 15, wherein the establishing a connection of the TCCH comprises:

UE接收集群寻呼消息，根据所述集群寻呼消息中组标示GRNTI配置UE物理层，实现TCCH连接的建立。The UE receives the cluster paging message, configures the physical layer of the UE according to the group indication GRNTI in the cluster paging message, and implements establishment of the TCCH connection.
根据权利要求13至15任一项所述的方法，其中，通过TCCH接收集群配置信息，根据所述集群配置信息配置集群共享业务资源，包括：The method according to any one of claims 13 to 15, wherein the cluster configuration information is received by the TCCH, and the cluster shared service resource is configured according to the cluster configuration information, including:

UE通过TCCH接收集群配置信息；UE物理层在物理下行控制信道PDCCH上检测到存在与所述GRNTI对应的调度信息时，根据所述调度信息在物理下行共享信道PDSCH上检测数据，将检测到的数据发送至UE的媒体接入控制MAC层；所述MAC层确认所述数据为TCCH上的数据后，将所述数据发送至RRC层，RRC层解析所收到的数据为集群配置消息后，根据所述集群配置消息配置集群共享业务资源。The UE receives the cluster configuration information through the TCCH; when the UE physical layer detects that there is scheduling information corresponding to the GRNTI on the physical downlink control channel PDCCH, the UE detects the data on the physical downlink shared channel PDSCH according to the scheduling information, and detects the detected data. The data is sent to the media access control MAC layer of the UE. After the MAC layer confirms that the data is data on the TCCH, the data is sent to the RRC layer, and after the RRC layer parses the received data as a cluster configuration message, The cluster shared service resource is configured according to the cluster configuration message.
一种用户设备UE，所述UE包括：第二建立模块，第三接收模块、第二配置模块、第三发送模块和第四接收模块；其中，A user equipment UE, the UE includes: a second establishing module, a third receiving module, a second configuration module, a third sending module, and a fourth receiving module;

所述第二建立模块，配置为建立集群控制信道TCCH的连接；The second establishing module is configured to establish a connection of a cluster control channel TCCH;

所述第三接收模块，配置为通过TCCH接收集群配置信息；The third receiving module is configured to receive cluster configuration information by using a TCCH;

所述第二配置模块，配置为根据所述集群配置信息配置集群共享业务资源；The second configuration module is configured to configure a cluster shared service resource according to the cluster configuration information;

所述第三发送模块，配置为发送建立无线资源控制RRC链接请求消息；The third sending module is configured to send a establish radio resource control RRC link request message;

所述第四接收模块，配置为接收建立RRC链接请求响应消息。The fourth receiving module is configured to receive an establishment RRC link request response message.
根据权利要求19所述的用户设备，其中，所述UE还包括：获取模块，配置为获取集群寻呼配置消息；The user equipment of claim 19, wherein the UE further comprises: an obtaining module configured to acquire a cluster paging configuration message;

相应的，所述第二配置模块，还配置为根据所述集群寻呼配置消息配置UE的物理层。Correspondingly, the second configuration module is further configured to configure a physical layer of the UE according to the cluster paging configuration message.
根据权利要求19所述的用户设备，其中，所述第三发送模块，还配置为发送包括所述UE接入的用户业务信息的测量报告，所述测量报告用于网络侧配置切换重配置消息；The user equipment according to claim 19, wherein said third transmitting module further And configured to send a measurement report that includes user service information accessed by the UE, where the measurement report is used to configure a handover reconfiguration message on the network side;

相应的，所述第三接收模块，还配置为接收所述切换重配置消息；所述第二配置模块，配置为根据所述切换重配置消息对目标小区进行配置，实现所述UE切换至目标小区。Correspondingly, the third receiving module is further configured to receive the handover reconfiguration message, and the second configuration module is configured to configure the target cell according to the handover reconfiguration message to implement the handover of the UE to the target. Community.
根据权利要求21所述的用户设备，其中，所述第二配置模块，配置为根据所述切换重配置消息中的集群听用户的共享信道资源及目标小区的RRC链接的信道资源在目标小区配置集群听用户的共享信道资源及RRC链接的信道资源。The user equipment according to claim 21, wherein the second configuration module is configured to configure the target channel according to the shared channel resource of the cluster listening user and the RRC linked channel resource of the target cell in the handover reconfiguration message. The cluster listens to the shared channel resources of the user and the channel resources of the RRC link.
根据权利要求19至21任一项所述的用户设备，其中，所述第二配置模块包括：接收单元，处理单元和配置单元；其中，The user equipment according to any one of claims 19 to 21, wherein the second configuration module comprises: a receiving unit, a processing unit, and a configuration unit;

所述接收单元，配置为接收集群配置消息；The receiving unit is configured to receive a cluster configuration message;

所述处理单元，配置为在PDCCH上检测到存在与所述GRNTI对应的调度信息时，根据所述调度信息在物理下行共享信道PDSCH上检测数据，将检测到的数据发送至UE的媒体接入控制MAC层；所述MAC层确认所述数据为TCCH上的数据后，发送所述数据；The processing unit is configured to: when the scheduling information corresponding to the GRNTI is detected on the PDCCH, detect data on the physical downlink shared channel PDSCH according to the scheduling information, and send the detected data to the media access of the UE. Controlling a MAC layer; after the MAC layer confirms that the data is data on the TCCH, transmitting the data;

所述配置单元，配置为解析所收到的数据为集群配置消息后，根据所述集群配置消息配置集群共享业务资源。The configuration unit is configured to configure the cluster shared service resource according to the cluster configuration message after the received data is configured as a cluster configuration message.
一种计算机存储介质，所述计算机存储介质中存储有计算机可执行指令，该计算机可执行指令用于执行权利要求1至3任一项所述的小区切换方法；或，A computer storage medium storing computer executable instructions for performing the cell switching method according to any one of claims 1 to 3; or

该计算机可执行指令用于执行权利要求7至9任一项所述的小区切换方法；或，The computer executable instructions for performing the cell handover method of any one of claims 7 to 9; or

该计算机可执行指令用于执行权利要求13至18任一项所述的RRC链接与集群共享业务并发的实现方法。 The computer executable instruction is used to implement the method for implementing RRC link and cluster shared service concurrency according to any one of claims 13 to 18.