技术领域technical field
本发明涉及通信技术领域，具体地涉及一种配置群组用户设备的非连续接收周期的方法及设备。The present invention relates to the field of communication technology, in particular to a method and device for configuring a discontinuous reception cycle of group user equipment.
背景技术Background technique
UE(User Equipment，用户设备)在空闲模式下可以按一定的周期去解码PICH(Paging Indicator Channel，寻呼指示信道)，只有存在寻呼指示时，才会去解码随路的SCCPCH(Secondary Common Control Physical Channel，辅公共控制物理信道)信息，从SCCPCH中读取寻呼信息，即非连续接收方式(DRX，Discontinuous Reception)。UE采用DRX可以减少功耗。DRX-cycle(周期)越长UE功耗节省越多，但寻呼时延会相应增加。UE (User Equipment, user equipment) can decode PICH (Paging Indicator Channel, paging indicator channel) at a certain period in idle mode, and only when there is a paging indicator, it will decode SCCPCH (Secondary Common Control Channel) Physical Channel, Secondary Common Control Physical Channel) information, read paging information from SCCPCH, that is, Discontinuous Reception (DRX, Discontinuous Reception). The UE adopts DRX to reduce power consumption. The longer the DRX-cycle (period), the more UE power consumption can be saved, but the paging delay will increase accordingly.
在现有技术中，有以下三种方式可以获取UE的DRX-cycle：In the prior art, there are three ways to obtain the DRX-cycle of the UE:
第一种方式为：从系统信息广播消息中的信元SIB1(系统信息块1，SystemInformation Block1)中的核心网域系统信息(Core Network domain systeminformation)中的核心网域特定用户设备的DRX周期长度系数(Core Network domainspecific DRX-cycle length coefficient)读取：并根据核心网域系统信息中domain ID(域标识)的不同，针对PS或CS附着(Attach)下的所有UE分别设置PS和CS域各自的DRX周期长度系数。The first method is: from the DRX cycle length of the core network domain specific user equipment in the core network domain system information (Core Network domain system information) in the cell SIB1 (system information block 1, SystemInformation Block1) in the system information broadcast message Coefficient (Core Network domainspecific DRX-cycle length coefficient) reading: and according to the difference of domain ID (domain identification) in the core network domain system information, set the PS and CS domains respectively for all UEs under PS or CS Attach (Attach). DRX cycle length coefficient.
第二种方式为：UU口(空中接口)消息中携带通用陆地接入网(UTRAN，UMTSTerrestrial Radio Access Network)的特定DRX周期长度系数，该参数是配置给已经有RRC连接(Radio Resource Control connection，无线资源控制连接)的UE，是针对具体UE的DRX-cycle；The second method is: the UU port (air interface) message carries the specific DRX cycle length coefficient of the Universal Terrestrial Access Network (UTRAN, UMTSTerrestrial Radio Access Network). This parameter is configured for an existing RRC connection (Radio Resource Control connection, Radio Resource Control Connection) UE is the DRX-cycle for the specific UE;
第三种方式为：UE在Attach过程中和核心网CN协商的核心网特定DRX周期长度系数(Core Netwrok Specific DRX-cycle length coefficient)，该参数是UE和PS CN协商的PS域DRX-cycle，UE优先使用该参数。如果UE协商了此参数，则在方式一中由SIB1广播的PS DRX-cycle对该UE不起作用。The third method is: the Core Network Specific DRX-cycle length coefficient (Core Network Specific DRX-cycle length coefficient) negotiated between the UE and the core network CN during the Attach process. This parameter is the PS domain DRX-cycle negotiated between the UE and the PS CN. The UE uses this parameter preferentially. If the UE has negotiated this parameter, the PS DRX-cycle broadcast by SIB1 in the first mode does not work for the UE.
在以上三种方式中：对于PS域，DRX寻呼周期系数由UE和SGSN(Serving GPRSSupport Node，服务GPSR支持节点)通过NAS(None Access stratum，非接入层)消息(附着过程)协商，不管UE处于IDLE(空闲)或者是连接状态都以协商数据为准，如果协商失败则使用SIB1中广播的PS域的寻呼系数。对于CS域，如果UE在IDLE状态下，DRX寻呼周期系数使用系统消息SIB1广播值；如果UE同时Attach了两个域，则UE取两个域中较小的DRX-cycle作为自己的DRX-cycle。In the above three methods: for the PS domain, the DRX paging cycle coefficient is negotiated by the UE and the SGSN (Serving GPRSSupport Node, serving GPSR support node) through the NAS (None Access stratum, non-access stratum) message (attach process), regardless of Whether the UE is in IDLE (idle) or connected state depends on the negotiation data, and if the negotiation fails, the paging factor of the PS field broadcast in SIB1 is used. For the CS domain, if the UE is in the IDLE state, the DRX paging cycle coefficient uses the system message SIB1 broadcast value; if the UE attaches two domains at the same time, the UE takes the smaller DRX-cycle of the two domains as its own DRX-cycle cycle.
现有技术中对于群组业务UE的DRX-cycle是通过UE的出厂设定来确定统一的标准，如果UE属于某种特定的业务群组UE，UE出厂设定设置自己的特定的DRX参数上报给CN。CN在paging request(呼叫请求)中下发给RNC(Radio Network Controller，无线网络控制器)，实现UE较短的寻呼周期的待机。In the prior art, the DRX-cycle of the group business UE is determined by the unified standard through the factory setting of the UE. If the UE belongs to a specific service group UE, the UE factory setting sets its own specific DRX parameter report to CN. The CN sends the paging request (call request) to the RNC (Radio Network Controller, radio network controller), so as to realize the standby of the short paging cycle of the UE.
群组共有的DRX-cycle由群组内UE分别设置，不能保证所有UE都为该群组业务设置了一个合适的DRX-cycle，当DRX-cycle设置较长时会导致较大的网络时延，当DRX-cycle设置较短时又不利于终端节电。并且，由于DRX-cycle设置是出厂定制，如果UE的群组业务是后签约的，则无法保证UE具有针对群组的DRX-cycle。The DRX-cycle shared by the group is set by the UEs in the group separately. It cannot be guaranteed that all UEs have set a suitable DRX-cycle for the group service. When the DRX-cycle setting is long, it will cause a large network delay. , when the DRX-cycle setting is short, it is not conducive to terminal power saving. Moreover, since the DRX-cycle setting is factory-customized, if the UE's group service is subscribed later, it cannot be guaranteed that the UE has the DRX-cycle for the group.
发明内容Contents of the invention
本发明提供了一种配置群组用户设备的非连续接收周期的方法及设备。本发明实施例通过获取用户设备的群组业务指示，并根据该用户设备的群组业务指示为群组内的用户设备配置相同的非连续接收周期。The present invention provides a method and equipment for configuring the discontinuous reception cycle of group user equipment. In the embodiment of the present invention, the user equipment in the group is configured with the same discontinuous reception period by acquiring the group service indication of the user equipment and according to the group service indication of the user equipment.
一方面，本发明实施例提供了一种配置群组用户设备的非连续接收周期的方法，所述方法包括：获取用户设备的群组业务指示；根据所述群组业务指示为群组内的用户设备配置相同的非连续接收周期；发送所述非连续接收周期至所述用户设备。On the one hand, an embodiment of the present invention provides a method for configuring a discontinuous reception period of a group user equipment, the method comprising: acquiring a group service indication of the user equipment; The user equipment configures the same discontinuous reception period; and sends the discontinuous reception period to the user equipment.
另一方面，本发明实施例提供了一种核心网设备，所述核心网设备包括：第一获取单元，用于获取用户设备的群组业务指示；第一配置单元，用于根据所述群组业务指示为群组内的用户设备配置相同的非连续接收周期；第一发送单元，用于发送所述非连续接收周期至所述用户设备。On the other hand, an embodiment of the present invention provides a core network device. The core network device includes: a first obtaining unit, configured to obtain a group service indication of a user equipment; a first configuration unit, configured to The group service instruction configures the same discontinuous reception period for the user equipment in the group; the first sending unit is configured to send the discontinuous reception period to the user equipment.
还有一方面，本发明实施例还提供了一种接入网设备，所述接入网设备包括：第二获取单元，用于获取用户设备的群组业务指示；第二配置单元，用于根据所述群组业务指示为群组内的用户设备配置相同的非连续接收周期；第二发送单元，用于发送所述非连续接收周期至所述用户设备。In another aspect, an embodiment of the present invention also provides an access network device, the access network device including: a second acquiring unit, configured to acquire a group service indication of a user equipment; a second configuring unit, configured to Configuring the same discontinuous reception period for the user equipments in the group according to the group service indication; and a second sending unit, configured to send the discontinuous reception period to the user equipments.
本发明实施例通过获取用户设备的群组业务指示，并根据该指示配置用户设备的非连续接收周期，最后将该周期发送至用户设备以完成配置过程。本发明实施例的方法及设备可以对同一业务群组的用户设备统一配置相同的非连续接收周期。In the embodiment of the present invention, the group service indication of the user equipment is obtained, the discontinuous reception cycle of the user equipment is configured according to the indication, and finally the cycle is sent to the user equipment to complete the configuration process. The method and device of the embodiments of the present invention can uniformly configure the same discontinuous reception cycle for user equipments of the same service group.
附图说明Description of drawings
图1为本发明实施例的一种配置群组用户设备的非连续接收周期的方法的整体流程图；FIG. 1 is an overall flowchart of a method for configuring a discontinuous reception period of a group user equipment according to an embodiment of the present invention;
图2为本发明实施例1的一种配置群组用户设备的非连续接收周期的方法的具体流程图；FIG. 2 is a specific flowchart of a method for configuring a discontinuous reception period of a group user equipment according to Embodiment 1 of the present invention;
图3为本发明实施例2的一种配置群组用户设备的非连续接收周期的方法的具体流程图；FIG. 3 is a specific flowchart of a method for configuring a discontinuous reception period of a group user equipment according to Embodiment 2 of the present invention;
图4为本发明实施例3的一种核心网设备的功能框图；FIG. 4 is a functional block diagram of a core network device according to Embodiment 3 of the present invention;
图5为本发明实施例3的一种核心网设备与用户设备进行协商配置DRX-cycle的信令流程图；FIG. 5 is a signaling flow chart of a core network device negotiating with a user equipment to configure DRX-cycle according to Embodiment 3 of the present invention;
图6为本发明实施例4的一种接入网设备的功能框图；FIG. 6 is a functional block diagram of an access network device according to Embodiment 4 of the present invention;
图7为本发明实施例4的接入网设备对用户设备的DRX-cycle进行配置的信令流程图。Fig. 7 is a signaling flow chart of the access network device configuring the DRX-cycle of the user equipment according to Embodiment 4 of the present invention.
具体实施方式Detailed ways
为了使本发明目的、特征、优点更加清楚且易于理解，以下将结合附图对本发明的具体实施方式作详细的解释和阐述。In order to make the purpose, features, and advantages of the present invention clearer and easier to understand, the specific implementation manners of the present invention will be explained and illustrated in detail below in conjunction with the accompanying drawings.
图1为本发明实施例的一种配置群组用户设备的非连续接收周期的方法的整体流程图。如图1所述，该方法包括：Fig. 1 is an overall flowchart of a method for configuring a discontinuous reception period of a group user equipment according to an embodiment of the present invention. As described in Figure 1, the method includes:
步骤S101、获取用户设备的群组业务指示；Step S101, acquiring a group service indication of a user equipment;
步骤S102、根据所述群组业务指示为群组内的用户设备配置相同的非连续接收周期；Step S102, configuring the same discontinuous reception period for the user equipments in the group according to the group service indication;
步骤S103、发送所述非连续接收周期至所述用户设备。Step S103, sending the discontinuous reception period to the user equipment.
实施例1：Example 1:
本发明实施例1提供了一种配置群组用户设备的非连续接收周期的方法。Embodiment 1 of the present invention provides a method for configuring a discontinuous reception cycle of group user equipments.
图2为本发明实施例1一种配置群组用户设备的非连续接收周期的方法的具体流程图。需要说明的是，本发明实施例1的方法可以在路由区域更新过程或附着过程中被触发，例如当核心网设备接收到用户设备发送的路由区域更新请求(RAU，Routing AreaUpdate Request)消息或附着请求(Attach Request)消息时，将触发本发明实施例1的一种配置群组用户设备的非连续接收周期的方法，但触发条件并不以此为限。FIG. 2 is a specific flow chart of a method for configuring a discontinuous reception period of group user equipments according to Embodiment 1 of the present invention. It should be noted that the method in Embodiment 1 of the present invention may be triggered during the routing area update process or the attach process, for example, when the core network device receives a routing area update request (RAU, Routing Area Update Request) message or attach When an Attach Request message is sent, a method for configuring a discontinuous reception period of a group user equipment according to Embodiment 1 of the present invention will be triggered, but the trigger condition is not limited thereto.
如图2所示，本发明实施例1的配置方法具体包括如下步骤：As shown in Figure 2, the configuration method in Embodiment 1 of the present invention specifically includes the following steps:
步骤S201、从用户设备的签约信息中获取所述用户设备的群组业务指示；或接收应用服务器发送的所述用户设备的群组业务指示。Step S201. Obtain the group service indication of the user equipment from the subscription information of the user equipment; or receive the group service indication of the user equipment sent by an application server.
上述用户设备的签约信息可以在核心网设备自身存储或者从特定的应用服务器中获取。所述用户设备的群组业务指示可以包括：所述用户设备(UE)所属群组对于DRX-cycle的配置需求，群组业务指示还可以包括用于区别不同的业务群组的标识信息。The above subscription information of the user equipment may be stored in the core network equipment itself or obtained from a specific application server. The group service indication of the user equipment may include: configuration requirements for DRX-cycle of the group to which the user equipment (UE) belongs, and the group service indication may also include identification information for distinguishing different service groups.
不同的业务群组对DRX-cycle具有不同的需求，例如参与同一个视频会议的多个UE属于同一视频会议业务群组，该视频会议业务群组要求组内的多个UE被配置为与该群组业务要求相适应的统一的DRX-cycle；又例如参与多方通话的多个UE属于同一通话业务群组，该通话业务群组要求组内的多个UE被配置为与该群组业务要求相对应的另一统一的DRX-cycle。在实际的产品应用中，对于属于普通群组业务的用户，其统一的DRX-cycle可以配置为640ms，而对于属于POC(Push to talk Over Cellular，一键通)群组业务的用户，其统一的DRX-cycle可以配置为160ms。Different service groups have different requirements for DRX-cycle. For example, multiple UEs participating in the same video conference belong to the same video conference service group, and the video conference service group requires multiple UEs in the group to be configured with the same The group service requires a unified DRX-cycle; another example is that multiple UEs participating in a multi-party call belong to the same call service group, and the call service group requires multiple UEs in the group to be configured to match the group service requirements. Corresponding to another unified DRX-cycle. In actual product applications, for users belonging to ordinary group services, the unified DRX-cycle can be configured as 640ms, and for users belonging to POC (Push to talk Over Cellular, push to talk) group services, the unified DRX-cycle The DRX-cycle can be configured as 160ms.
步骤S202、根据所述群组业务指示为群组内的用户设备配置相同的DRX-cycle。Step S202, configure the same DRX-cycle for user equipments in the group according to the group service instruction.
步骤S203、通过路由区域更新接受消息或附着接受消息发送所述DRX-cycle至所述用户设备，用户设备保存此参数以作为自身的DRX-cycle。需要说明的是，该步骤中核心网设备发送的路由区域更新接受消息或附着接受消息需要通过接入网设备进行转发，但是接入网设备仅仅对该消息进行透传，而不做处理。Step S203, sending the DRX-cycle to the user equipment through a routing area update accept message or an attach accept message, and the user equipment saves this parameter as its own DRX-cycle. It should be noted that in this step, the routing area update acceptance message or the attachment acceptance message sent by the core network equipment needs to be forwarded by the access network equipment, but the access network equipment only transparently transmits the message without processing it.
表1附着接受消息(Attach Accept)的结构示意表Table 1 Schematic diagram of the structure of the Attach Accept message (Attach Accept)
如表1所示，本发明实施例1在Attach Accept中携带有DRX参数，其中包含了DRX-cycle。本领域技术人员应当理解，在路由区域更新接受消息中同样可以携带有上述DRX参数。As shown in Table 1, Embodiment 1 of the present invention carries DRX parameters in Attach Accept, including DRX-cycle. Those skilled in the art should understand that the above DRX parameters may also be carried in the routing area update acceptance message.
可选地，步骤S203也可以为步骤S203’：通过公共标识(Common ID)消息或无线接入承载分配请求(Radio Access Bearer Assignment Request)消息发送所述DRX-cycle至接入网设备，并通过该接入网设备发送所述DRX-cycle至所述用户设备。Optionally, step S203 may also be step S203': sending the DRX-cycle to the access network device through a common identification (Common ID) message or a radio access bearer assignment request (Radio Access Bearer Assignment Request) message, and passing The access network device sends the DRX-cycle to the user equipment.
上述接入网设备可以为RNC设备，且该RNC可以通过UU口消息发送上述DRX-cycle至所述用户设备。上述UU口消息可以包括：无线承载建立(RB Setup，Radio Bearer Setup)消息、小区更新确认(Cell Update Confirm)消息或小区更新(Cell Update)消息等。The foregoing access network device may be an RNC device, and the RNC may send the foregoing DRX-cycle to the user equipment through a UU interface message. The aforementioned UU interface message may include: a radio bearer setup (RB Setup, Radio Bearer Setup) message, a cell update confirmation (Cell Update Confirm) message or a cell update (Cell Update) message, and the like.
本发明实施例1的一种配置群组用户设备的非连续接收周期的方法，在用户设备路由区域更新过程或附着过程中，根据所获取的用户设备的群组业务指示来配置用户设备的DRX-cycle。因此，应用本发明实施例的方法，可以对属于一个业务群组的用户设备，配置相同的DRX-cycle。In Embodiment 1 of the present invention, a method for configuring a discontinuous reception period of a group user equipment, in which the DRX of the user equipment is configured according to the acquired group service indication of the user equipment during the routing area update process or the attach process of the user equipment -cycle. Therefore, by applying the method of the embodiment of the present invention, the same DRX-cycle can be configured for user equipments belonging to one service group.
实施例2：Example 2:
本发明实施例2提供了另一种配置群组用户设备的非连续接收周期的方法。该方法获取用户设备的群组业务指示，并根据该群组业务指示为同一业务群组内的用户设备配置相同的非连续接收周期。Embodiment 2 of the present invention provides another method for configuring the discontinuous reception cycle of group user equipments. The method acquires the group service indication of the user equipment, and configures the same discontinuous reception cycle for the user equipment in the same service group according to the group service indication.
图3为本发明实施例2的一种配置群组用户设备的非连续接收周期的方法的具体流程图。如图3所示，该配置方法具体包括如下步骤：FIG. 3 is a specific flow chart of a method for configuring a discontinuous reception cycle of group user equipment according to Embodiment 2 of the present invention. As shown in Figure 3, the configuration method specifically includes the following steps:
步骤S301、接收用户设备通过无线资源控制连接请求消息(RRC ConnectionRequest)发送的所述用户设备的群组业务指示；或接收核心网通过公共标识(Comman ID)消息或无线接入承载分配请求(RAB Assignment Request)消息发送的所述用户设备的群组业务指示。Step S301, receiving the group service indication of the user equipment sent by the user equipment through the radio resource control connection request message (RRC ConnectionRequest); or receiving the common identification (Comman ID) message or the radio access bearer assignment request (RAB) of the core network The group service indication of the user equipment sent by the Assignment Request) message.
步骤S302、根据所述用户设备的群组业务指示为群组内的用户设备配置相同的非连续接收周期；Step S302, configuring the same discontinuous reception cycle for the user equipments in the group according to the group service indication of the user equipments;
步骤S303、通过UU口消息发送所述非连续接收周期至所述用户设备。所述UU口消息包括：无线承载建立消息、小区更新确认消息或小区更新消息。上述UU口消息中可以携带用户设备的非连续接收周期参数，这此消息本身具备了配置DRX-cycle的功能，不需要更改即可使用。Step S303, sending the discontinuous reception period to the user equipment through a UU interface message. The UU interface message includes: a radio bearer establishment message, a cell update confirmation message or a cell update message. The above UU port message may carry the discontinuous reception cycle parameter of the user equipment. This message itself has the function of configuring DRX-cycle and can be used without modification.
本发明实施例2的方法，可以从RRC连接过程获取UE的群组业务指示信息，也可以接收核心网告知的UE的群组业务指示信息，从而可以根据所获取的UE的群组业务指示信息配置UE的DRX-cycle，并将该参数通过UU口消息配置给该UE。本发明实施例2的方法，可以根据不同群组业务的要求为群组内所有UE配置相同的DRX-cycle。The method in Embodiment 2 of the present invention can obtain the group service indication information of the UE from the RRC connection process, and can also receive the group service indication information of the UE notified by the core network, so that the obtained group service indication information of the UE can be obtained Configure the DRX-cycle of the UE, and configure this parameter to the UE through a UU interface message. The method in Embodiment 2 of the present invention can configure the same DRX-cycle for all UEs in the group according to the service requirements of different groups.
实施例3：Example 3:
本发明实施例3提供了一种核心网设备，该核心网设备通过在路由区域更新过程或附着过程中与用户设备协商来为同一群组内的用户设备配置相同的非连续接收周期。Embodiment 3 of the present invention provides a core network device. The core network device configures the same discontinuous reception period for user equipments in the same group by negotiating with user equipments during routing area update process or attachment process.
图4为本发明实施例3的一种核心网设备的功能框图。如图4所示，该核心网设备400包括：第一获取单元401，用于获取用户设备的群组业务指示；第一配置单元402，用于根据所述群组业务指示为群组内的用户设备配置相同的非连续接收周期；第一发送单元403，用于发送所述非连续接收周期至所述用户设备。FIG. 4 is a functional block diagram of a core network device according to Embodiment 3 of the present invention. As shown in FIG. 4 , the core network device 400 includes: a first obtaining unit 401, configured to obtain a group service indication of user equipment; a first configuration unit 402, configured to set the The user equipment is configured with the same discontinuous reception period; the first sending unit 403 is configured to send the discontinuous reception period to the user equipment.
可选地，实际应用中，所述第一获取单元401包括：第一获取子单元(图中未示)，用于从用户设备的签约信息中获取所述用户设备的群组业务指示；或者第二获取子单元(图中未示)，用于接收应用服务器发送的所述用户设备的群组业务指示。Optionally, in practical applications, the first obtaining unit 401 includes: a first obtaining subunit (not shown in the figure), configured to obtain the group service indication of the user equipment from the subscription information of the user equipment; or The second obtaining subunit (not shown in the figure) is configured to receive the group service indication of the user equipment sent by the application server.
可选地，具体应用中，所述发送单元403包括：第一发送子单元，用于通过路由区域更新接受消息或附着接受消息发送所述非连续接收周期至所述用户设备；或者第二发送子单元，用于通过公共标识消息或无线接入承载分配请求消息发送所述非连续接收周期至接入网设备，并通过上述接入网设备发送所述非连续接收周期至所述用户设备。Optionally, in a specific application, the sending unit 403 includes: a first sending subunit, configured to send the discontinuous reception period to the user equipment through a routing area update accept message or an attach accept message; or a second send The subunit is configured to send the discontinuous reception period to the access network device through a public identification message or a radio access bearer allocation request message, and send the discontinuous reception period to the user equipment through the access network device.
为了更进一步说明本发明实施例3的一种核心网设备的具体配置工作过程，请参阅图5。图5为本发明实施例3的一种核心网设备与用户设备进行协商配置DRX-cycle的信令流程图。如图5所示，用户设备UE和核心网设备CN通过附着(Attach)过程或路由区域更新(Routing Area Update)过程来协商配置UE的DRX-cycle。In order to further illustrate the specific configuration process of a core network device according to Embodiment 3 of the present invention, please refer to FIG. 5 . FIG. 5 is a signaling flow chart of negotiation between a core network device and a user equipment to configure DRX-cycle according to Embodiment 3 of the present invention. As shown in FIG. 5 , the user equipment UE and the core network equipment CN negotiate and configure the DRX-cycle of the UE through an Attach process or a Routing Area Update process.
需要说明的是：图5的信令流程图中省略了接入网设备，因为接入网设备在本实施例中仅对核心网发送的消息进行透传，而不对这些消息进行进一步的处理。图5的具体步骤包括：It should be noted that the access network device is omitted in the signaling flow chart in FIG. 5 , because the access network device only transparently transmits the messages sent by the core network in this embodiment, and does not further process these messages. The specific steps in Figure 5 include:
步骤S501、用户设备向核心网设备发送路由区域更新请求消息或附着请求消息，相应地，核心网设备接收上述路由区域更新请求消息或附着请求消息。当核心网设备自身存储有用户的签约信息时，核心网设备从自身存储的用户签约信息中获得UE的群组业务指示。Step S501, the user equipment sends a routing area update request message or an attach request message to a core network device, and accordingly, the core network device receives the above routing area update request message or an attach request message. When the core network device itself stores the user's subscription information, the core network device obtains the UE's group service indication from the user's subscription information stored by itself.
可选地，该方法还可以包括步骤S501’；Optionally, the method may also include step S501';
步骤S501’，当核心网设备自身未存储用户的签约信息时，核心网设备从应用服务器获得该用户设备的群组业务指示；Step S501', when the core network device itself does not store the subscription information of the user, the core network device obtains the group service indication of the user equipment from the application server;
具体包括：核心网设备可以从应用服务器获得该用户设备的签约信息，并从该签约信息中获知该用户设备的群组业务指示；例如，当该用户为POC(Push to talk OverCellular，一键通)用户时，则该POC用户的签约信息可以预先存储于POC服务器中，核心网设备可以从上述POC服务器中获取该POC用户的签约信息。Specifically include: the core network device can obtain the subscription information of the user equipment from the application server, and learn the group service indication of the user equipment from the subscription information; for example, when the user is a POC (Push to talk Over Cellular, push to talk ) user, the subscription information of the POC user can be pre-stored in the POC server, and the core network equipment can obtain the subscription information of the POC user from the above-mentioned POC server.
步骤S502、当核心网设备获得该用户设备的群组业务指示后，根据UE所属的群组业务类型配置对应的DRX-cycle；Step S502, after the core network equipment obtains the group service indication of the user equipment, configure the corresponding DRX-cycle according to the group service type to which the UE belongs;
步骤S503、核心网设备通过路由区域更新接受(RAU，Routing Area UpdateAccept)消息或附着接受(Attach Accept)消息发送所述配置的DRX-cycle至所述UE。即在路由区域更新接受消息或者附着接受消息携带DRX-cycle参数，以将此参数配置给UE，UE保存此参数作为自身的DRX-cycle。上述携带有DRX-cycle参数的消息格式或结构请参阅实施例1，在此不赘述。Step S503, the core network device sends the configured DRX-cycle to the UE through a Routing Area Update Accept (RAU) message or an Attach Accept (Attach Accept) message. That is, the DRX-cycle parameter is carried in the routing area update accept message or the attach accept message, so as to configure this parameter to the UE, and the UE saves this parameter as its own DRX-cycle. Please refer to Embodiment 1 for the format or structure of the message carrying the DRX-cycle parameter above, and details are not described here.
可选地，对于不同的应用，步骤S503还可以为步骤S503’(图中未示)；Optionally, for different applications, step S503 can also be step S503' (not shown in the figure);
步骤S503’、核心网设备还可以用于通过公共标识消息或无线接入承载分配请求消息发送所述DRX-cycle至接入网设备，并通过该接入网设备通过UU口消息发送所述DRX-cycle至所述UE。可选地，该接入网设备可以为RNC设备，上述UU口消息包括：无线承载建立消息、小区更新确认消息或小区更新消息。Step S503', the core network device can also be used to send the DRX-cycle to the access network device through the public identification message or the radio access bearer allocation request message, and send the DRX cycle through the UU port message through the access network device -cycle to the UE. Optionally, the access network device may be an RNC device, and the UU interface message includes: a radio bearer establishment message, a cell update confirmation message, or a cell update message.
本领域技术人员应当理解，重复上述工作过程的全部或部分步骤，即可为同一业务群组的用户设备配置相同的非连续接收周期。Those skilled in the art should understand that by repeating all or part of the steps in the above working process, the user equipments of the same service group can be configured with the same discontinuous reception period.
需要注意的是，RAU过程和Attach过程分别适用于不同的应用场景中，两者的区别在于，Attach过程适用于用户设备UE和核心网设备CN初始附着过程的应用场景中，RAU过程适用于定时的或者基于移动的路由区域更新的应用场景中，由于RAU的频率比Attach高很多，因此如果CN需要频繁修改DRX参数，可以利用RAU过程进行修改。It should be noted that the RAU process and the Attach process are applicable to different application scenarios. The difference between the two is that the Attach process is applicable to the application scenario of the initial attachment process of the user equipment UE and the core network equipment CN, and the RAU process is applicable to the timing In the application scenario of routing area update or mobile-based routing area update, since the frequency of RAU is much higher than that of Attach, if the CN needs to frequently modify DRX parameters, it can use the RAU process to modify.
本发明实施例的核心网设备，在路由区域更新过程或附着过程中，通过获取用户设备的群组业务指示为UE配置对应的DRX-cycle，并发送给UE以使UE完成自身的DRX-cycle配置。由此，本发明实施例可以实现对属于同一业务群组的用户设备配置相同或一致的DRX-cycle。The core network device in the embodiment of the present invention configures the corresponding DRX-cycle for the UE by obtaining the group service indication of the user equipment during the routing area update process or the attachment process, and sends it to the UE to enable the UE to complete its own DRX-cycle configuration. Therefore, the embodiment of the present invention can configure the same or consistent DRX-cycle for user equipments belonging to the same service group.
实施例4：Example 4:
本发明实施例4提供一种接入网设备，如RNC设备，该接入网设备可以为属于同一业务群组的UE配置统一的DRX-cycle。Embodiment 4 of the present invention provides an access network device, such as an RNC device, which can configure a unified DRX-cycle for UEs belonging to the same service group.
图6为本发明实施例4的一种接入网设备的功能框图。如图6所示，该接入网设备600包括：FIG. 6 is a functional block diagram of an access network device according to Embodiment 4 of the present invention. As shown in FIG. 6, the access network device 600 includes:
第二获取单元601，用于获取用户设备的群组业务指示；The second obtaining unit 601 is configured to obtain a group service indication of the user equipment;
第二配置单元602，用于根据所述群组业务指示为群组内的用户设备配置相同的非连续接收周期；The second configuration unit 602 is configured to configure the same discontinuous reception period for the user equipments in the group according to the group service indication;
第二发送单元603，用于发送所述非连续接收周期至所述用户设备。The second sending unit 603 is configured to send the discontinuous reception period to the user equipment.
可选地，具体应用中，上述获取单元601还可以包括：Optionally, in a specific application, the acquisition unit 601 may further include:
第三获取子单元(图中未示)，用于接收用户设备通过无线资源控制连接请求消息发送的所述用户设备的群组业务指示；或A third obtaining subunit (not shown in the figure), configured to receive the group service indication of the user equipment sent by the user equipment through a radio resource control connection request message; or
第四获取子单元(图中未示)，用于用于接收核心网通过公共标识消息或无线接入承载分配请求消息发送的所述用户设备的群组业务指示。The fourth obtaining subunit (not shown in the figure) is configured to receive the group service indication of the user equipment sent by the core network through a public identification message or a radio access bearer allocation request message.
可选地，具体应用中，上述发送单元，可以用于通过UU口消息发送所述非连续接收周期至所述用户设备，上述UU口消息包括：无线承载建立消息、小区更新确认消息或小区更新消息。上述UU口消息中可以携带用户设备的非连续接收周期参数，这此消息本身具有配置DRX-cycle的功能，不需要更改即可使用。Optionally, in a specific application, the above-mentioned sending unit may be configured to send the discontinuous reception cycle to the user equipment through a UU interface message, and the above-mentioned UU interface message includes: a radio bearer establishment message, a cell update confirmation message or a cell update information. The above UU port message can carry the discontinuous reception cycle parameter of the user equipment, and this message itself has the function of configuring DRX-cycle, and can be used without modification.
为了进一步说明本发明实施例4的一种接入网设备的具体工作过程。请参阅图7。图7为本发明实施例4的接入网设备对用户设备的DRX-cycle进行配置的信令流程图。如图7所示，上述配置过程具体包括如下步骤：In order to further illustrate the specific working process of an access network device according to Embodiment 4 of the present invention. See Figure 7. Fig. 7 is a signaling flow chart of the access network device configuring the DRX-cycle of the user equipment according to Embodiment 4 of the present invention. As shown in Figure 7, the above configuration process specifically includes the following steps:
S901-S901’、接入网设备RNC获取UE的群组业务指示，可以有两种方法：S901-S901', the access network equipment RNC obtains the group service indication of the UE, and there are two methods:
1、用户设备UE在RRC建立过程的无线资源控制连接请求(RRC ConnectionRequest)中携带UE的群组业务指示，RNC据此获知该UE的群组业务指示。1. The user equipment UE carries the group service indication of the UE in the radio resource control connection request (RRC ConnectionRequest) of the RRC establishment process, and the RNC learns the group service indication of the UE accordingly.
2、UE在接入过程中，核心网CN跟据该UE的签约信息或者从其他应用服务器获取的该UE的签约消息，获知该UE的群组业务指示，并将该UE的群组业务指示或者该UE需要配置的DRX-cycle告知RNC。2. During the access process of the UE, the core network CN learns the group service indication of the UE according to the subscription information of the UE or the subscription information of the UE obtained from other application servers, and sends the group service indication of the UE Or the UE needs to inform the RNC of the configured DRX-cycle.
可选地，核心网CN可以通过公共标识消息(Common ID)或无线接入承载分配请求消息(RAB Assignment Request)，来通知接入网设备RNC该UE的群组业务指示或者需要给该UE配置的DRX-cycle。Optionally, the core network CN may notify the access network device RNC of the UE's group service indication or the UE's need to configure The DRX-cycle.
S902、RNC根据所获取的该UE的群组业务指示信息配置UE的DRX-cycle，或者根据从CN接收的该UE需要配置的DRX-cycle，将其设定为该UE的DRX-cycle；S902. The RNC configures the DRX-cycle of the UE according to the acquired group service indication information of the UE, or sets it as the DRX-cycle of the UE according to the DRX-cycle that needs to be configured for the UE received from the CN;
S903、接入网设备RNC通过UU口消息将UE的DRX-cycle参数发送至UE，以完成对群组业务UE的非连续接收周期的配置过程，上述UU口消息例如可以为：无线承载建立消息(RBSetup，Radio Bearer Setup)或小区更新确认消息(Cell Update confirm)，或者小区更新消息(cell update)等消息。这些消息本身具有配置DRX-cycle的功能，不需要更改即可使用。S903. The access network device RNC sends the DRX-cycle parameter of the UE to the UE through a UU message to complete the configuration process of the discontinuous reception cycle of the group service UE. The above-mentioned UU message may be, for example, a radio bearer establishment message (RBSetup, Radio Bearer Setup) or a cell update confirmation message (Cell Update confirm), or a cell update message (cell update) and other messages. These messages themselves have the function of configuring DRX-cycle and can be used without modification.
本领域技术人员应当理解，重复上述工作过程的全部或部分步骤可以实现对属于同一群组业务的用户设备配置一致的非连续接收周期。Those skilled in the art should understand that repeating all or part of the steps in the above working process can implement consistent discontinuous reception cycle configuration for user equipment belonging to the same group service.
本发明实施例4的一种接入网设备，通过RRC连接过程获取UE的群组业务指示或从由核心网获知该UE的群组业务指示，并根据上述指示信息配置UE的DRX-cycle，随后在UU口消息中将该UE的DRX-cycle配置给该UE。基于上述实质性特点，本发明实施例4的一种接入网设备可以根据不同群组的业务要求为群组内所有的UE配置相同的DRX-cycle。本发明实施例的配置方法及设备也可以应用至TD-SCDMA中。An access network device according to Embodiment 4 of the present invention obtains the group service indication of the UE through the RRC connection process or obtains the group service indication of the UE from the core network, and configures the DRX-cycle of the UE according to the above indication information, Then configure the DRX-cycle of the UE to the UE in the UU interface message. Based on the above substantive features, an access network device according to Embodiment 4 of the present invention can configure the same DRX-cycle for all UEs in a group according to service requirements of different groups. The configuration method and equipment of the embodiments of the present invention can also be applied to TD-SCDMA.
本领域普通技术人员可以理解实现上述实施例方法中的全部或部分流程，是可以通过计算机程序来指令相关的硬件来完成，所述的程序可存储于一计算机可读取存储介质中，该程序在执行时，可包括如上述各方法的实施例的流程。其中，所述的存储介质可为磁碟、光盘、只读存储记忆体(Read-Only Memory，ROM)或随机存储记忆体(Random AccessMemory，RAM)等。Those of ordinary skill in the art can understand that all or part of the processes in the methods of the above embodiments can be implemented through computer programs to instruct related hardware, and the programs can be stored in a computer-readable storage medium. During execution, it may include the processes of the embodiments of the above-mentioned methods. Wherein, the storage medium may be a magnetic disk, an optical disk, a read-only memory (Read-Only Memory, ROM) or a random access memory (Random Access Memory, RAM) and the like.
以上实施例仅用以说明本发明实施例的技术方案，而非对其限制；尽管参照前述实施例对本发明实施例进行了详细的说明，本领域的普通技术人员应当理解：其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换；而这些修改或者替换，并不使相应技术方案的本质脱离本发明实施例各实施例技术方案的精神和范围。The above embodiments are only used to illustrate the technical solutions of the embodiments of the present invention, and are not intended to limit them; although the embodiments of the present invention have been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: it can still understand the foregoing The technical solutions recorded in each embodiment are modified, or some of the technical features are replaced equivalently; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.
| Application Number | Priority Date | Filing Date | Title |
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| CN201410478911.5ACN104394593B (en) | 2009-06-26 | 2009-06-26 | A kind of method and apparatus of the discontinuous receiving cycle of configuration user equipment in group |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410478911.5ACN104394593B (en) | 2009-06-26 | 2009-06-26 | A kind of method and apparatus of the discontinuous receiving cycle of configuration user equipment in group |
| CN200910150040.3ACN101931890B (en) | 2009-06-26 | 2009-06-26 | Method and device for configuring discontinuous reception period of group user equipment |
| Application Number | Title | Priority Date | Filing Date |
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| CN200910150040.3ADivisionCN101931890B (en) | 2009-06-26 | 2009-06-26 | Method and device for configuring discontinuous reception period of group user equipment |
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| CN104394593A CN104394593A (en) | 2015-03-04 |
| CN104394593Btrue CN104394593B (en) | 2018-07-13 |
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| CN201410478911.5AActiveCN104394593B (en) | 2009-06-26 | 2009-06-26 | A kind of method and apparatus of the discontinuous receiving cycle of configuration user equipment in group |
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