公开(公告)号：EP3043591A1

公开(公告)日：2016-07-13

申请号：EP14801016.8

申请日：2014-06-11

申请人： ZTE Corporation

发明人： CUI, Yong ,  LIU, Yan ,  XU, Xin ,  WANG, Wendong ,  LIU, Guoyan ,  SHEN, Min ,  ZHOU, Na ,  ZHU, Chunhui

IPC分类号： H04W28/08

CPC分类号： H04W4/08 ,  H04L12/185 ,  H04L12/189 ,  H04W8/186 ,  H04W76/40 ,  H04W88/16

摘要： Provided are a method for optimizing the multicast group and an anchor. A set of nodes requesting for the same multicast group data and sharing the same Access Gateway (AG) is identified in a multicast group, and the same multicast group data is transmitted to each node in the set of nodes via the same AG, thereby forwarding multicast data to different nodes via the same gateway, saving traffic of a network side, and optimizing the multicast group. In addition, the node optimization method allows the anchor to optimize multicast routing of the nodes requesting for the same multicast group data and sharing the same AG to the same shared gateway for forwarding if a node has a plurality of access interfaces in the present application, thus reducing unnecessary multicast routing, reducing the scale of a multicast forwarding tree, and reducing waste of network resources of the network side to the largest extent.

摘要翻译： 提供了一种优化组播组和锚点的方法。 在一个组播组中标识出一组节点请求相同的组播组数据并共享相同的接入网关（AG），并且相同的组播组数据通过同一个AG被传送到节点组中的每个节点，由此转发 组播数据通过同一个网关到达不同节点，节省网络侧流量，优化组播组。 另外，如果节点在本申请中具有多个接入接口，则节点优化方法允许锚点优化请求相同组播组数据的节点的组播路由，并将相同的AG共享到同一个共享网关进行转发， 从而减少不必要的组播路由，减小组播转发树的规模，最大限度地减少网络侧的网络资源浪费。

公开(公告)号：EP2160041A1

公开(公告)日：2010-03-03

申请号：EP07845921.1

申请日：2007-12-13

申请人： ZTE Corporation

发明人： SHEN, Min ,  SHEN, Chengnian ,  ZHANG, Lu ,  ZHU, Weiyong

IPC分类号： H04Q7/22

CPC分类号： H04L67/141 ,  H04L65/1063 ,  H04L65/1069 ,  H04L65/1073 ,  H04W8/245 ,  H04W76/12

摘要： A method for performing service configuration on a terminal, comprises configuring service configuration codes and deploying one or more service configuration application servers in a next generation network in advance, said service configuration application server supporting said service configuration codes, and the method further comprises: a user terminal sending a session initiation protocol message to the network, and said session initiation protocol message carrying a service configuration code; after receiving said session initiation protocol message, the service configuration application server extracting said service configuration code, and performing corresponding service processing according to content of said service configuration code. A system for performing service setting with a terminal is also disclosed.

摘要翻译： 一种用于在终端上执行业务配置的方法，包括配置业务配置代码，并提前在下一代网络中部署一个或多个服务配置应用服务器，所述业务配置应用服务器支持所述业务配置码，并且所述方法还包括： 用户终端向网络发送会话发起协议消息，以及所述会话发起协议消息携带业务配置码; 在接收到所述会话发起协议消息之后，服务配置应用服务器提取所述服务配置代码，并根据所述服务配置代码的内容执行相应的服务处理。 还公开了一种用终端执行服务设置的系统。

公开(公告)号：EP2154844A1

公开(公告)日：2010-02-17

申请号：EP07845967.4

申请日：2007-12-18

申请人： ZTE Corporation

发明人： SHEN, Min ,  LIU, Yiwen

IPC分类号： H04L12/58

CPC分类号： H04L65/1006 ,  H04L65/1016

摘要： The present invention discloses a method for supporting extended parameter(s) in a REFER message, applied in a system comprising a parameter proxy server that can receive and forward the REFER message; upon receiving the REFER message including the extended parameter(s), the parameter proxy server performing the following processing: storing said extended parameter(s); sending the REFER message to the indicated party of the message; upon receiving a third party message sent by said indicated party and indicated by the method parameter in the REFER message, adding the extended parameter(s) stored into the third party message; sending the third party message to said third party. With the present invention, those IMS intelligent terminals that do not support the extended parameter(s) in the REFER message can more fully utilize the REFER message to use the abundant services provided by NGN.

摘要翻译： 本发明公开了一种在REFER消息中支持扩展参数的方法，该方法应用于包括可以接收和转发REFER消息的参数代理服务器的系统中; 所述参数代理服务器在接收到包括所述扩展参数的所述REFER消息时，执行以下处理：存储所述扩展参数; 将REFER消息发送到消息的指定方; 在接收到由所述指示方发送并由REFER消息中的方法参数指示的第三方消息时，将存储在第三方消息中的扩展参数相加; 向第三方发送第三方消息。 利用本发明，不支持REFER消息中的扩展参数的IMS智能终端可以更充分地利用REFER消息来使用由NGN提供的丰富的业务。

公开(公告)号：EP2773138B1

公开(公告)日：2019-08-07

申请号：EP12844400.7

申请日：2012-10-08

申请人： ZTE Corporation

发明人： HAO, Zhenwu ,  FU, Tao ,  SHEN, Min ,  JIANG, Hong

IPC分类号： H04W92/02 ,  H04W4/02

公开(公告)号：EP3007492B1

公开(公告)日：2017-06-28

申请号：EP14807972.6

申请日：2014-05-14

申请人： ZTE Corporation

发明人： CUI, Yong ,  XU, Xin ,  WANG, Wendong ,  LIU, Guoyan ,  SHEN, Min ,  ZHU, Chunhui ,  ZHOU, Na

IPC分类号： H04W8/08 ,  H04W40/02 ,  H04W80/04 ,  H04W36/12

CPC分类号： H04W36/12 ,  H04W8/082 ,  H04W80/04

公开(公告)号：EP2154844B1

公开(公告)日：2015-08-26

申请号：EP07845967.4

申请日：2007-12-18

申请人： ZTE Corporation

发明人： SHEN, Min ,  LIU, Yiwen

IPC分类号： H04L12/58 ,  H04L29/06

CPC分类号： H04L65/1006 ,  H04L65/1016

公开(公告)号：EP2117219A1

公开(公告)日：2009-11-11

申请号：EP07845896.5

申请日：2007-12-11

申请人： ZTE Corporation

发明人： SHEN, Min ,  WANG, Zhisong ,  LING, Wenjie ,  SHEN, Chengnian ,  ZHANG, Lu

IPC分类号： H04M3/54

CPC分类号： H04M3/58 ,  H04L65/1016 ,  H04L65/1063 ,  H04L65/1093 ,  H04L65/1096 ,  H04M3/4283 ,  H04M7/123

摘要： This invention provides consultative transfer service method and apparatus. The method comprises the following steps: firstly, user A establishes a call with user B, and then, user B establishes a call with user C and initiates a call transfer request of requesting to transfer its call with user A to user C; the application server of user B heads off the request and returns an accept response to user B; the application server of user B firstly initiates a call invitation to user C, acquires the media parameter information of user C, and instructs user C to replace the call user C and user B; the application server of user B initiates a call re-invitation to user A, provides the media parameter information of user C, instructs user A to carry out media switch, and acquires the media parameter information of user A; the application server of user B provides the media parameter information of user A to user C, and instructs user C to establish a media stream connection with user A; and user C releases its original call with user B.

摘要翻译： 本发明提供咨询转移服务方法和装置。 该方法包括以下步骤：首先，用户A与用户B建立通话，然后用户B与用户C建立呼叫，并向用户C发起请求将用户A转移其呼叫的呼叫转移请求; 用户B的应用服务器发起请求并向用户B返回接受响应; 用户B的应用服务器首先向用户C发起呼叫邀请，获取用户C的媒体参数信息，并指示用户C替换呼叫用户C和用户B; 用户B的应用服务器向用户A发起呼叫重邀请，提供用户C的媒体参数信息，指示用户A进行媒体切换，并获取用户A的媒体参数信息; 用户B的应用服务器向用户C提供用户A的媒体参数信息，并指示用户C与用户A建立媒体流连接; 并且用户C释放其与用户B的原始呼叫。

公开(公告)号：EP2160041B1

公开(公告)日：2018-11-07

申请号：EP07845921.1

申请日：2007-12-13

申请人： ZTE Corporation

发明人： SHEN, Min ,  SHEN, Chengnian ,  ZHANG, Lu ,  ZHU, Weiyong

IPC分类号： H04L29/06 ,  H04L29/08 ,  H04W8/24 ,  H04W84/00 ,  H04W76/12

CPC分类号： H04L67/141 ,  H04L65/1063 ,  H04L65/1069 ,  H04L65/1073 ,  H04W8/245 ,  H04W76/12

摘要： A method for performing service configuration on a terminal, comprises configuring service configuration codes and deploying one or more service configuration application servers in a next generation network in advance, said service configuration application server supporting said service configuration codes, and the method further comprises: a user terminal sending a session initiation protocol message to the network, and said session initiation protocol message carrying a service configuration code; after receiving said session initiation protocol message, the service configuration application server extracting said service configuration code, and performing corresponding service processing according to content of said service configuration code. A system for performing service setting with a terminal is also disclosed.

公开(公告)号：EP3060007A1

公开(公告)日：2016-08-24

申请号：EP14853617.0

申请日：2014-04-25

申请人： ZTE Corporation

发明人： YAN, Wei ,  SHEN, Min ,  ZHOU, Na ,  HUO, Yuzhen

IPC分类号： H04W48/16

CPC分类号： H04W48/16 ,  H04W12/06 ,  H04W48/12 ,  H04W48/14 ,  Y02D70/00 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/146

摘要： A method and apparatus for managing access network information are provided. The method includes: the dynamic access network information is obtained, and the current access network information list can be updated in real time according to the obtained dynamic access network information, so as to ensure that access network information obtained by a user terminal from the access network information list is latest information updated in real time. Thus, after the user terminal obtains the information, a process of scanning an access network to determine current availability information of the network can be omitted, so that the switching delay can be reduced, the switching efficiency can be improved, and the power consumption of the user terminal can be reduced, thereby improving the satisfaction degree of user experience.

摘要翻译： 提供了一种管理接入网信息的方法和装置。 该方法包括：获取动态接入网络信息，并根据获取的动态接入网络信息实时更新当前接入网络信息列表，以保证用户终端从接入网络获取的接入网络信息 网络信息列表是实时更新的最新信息。 这样，在用户终端获得信息后，可以省略扫描接入网络以确定网络当前可用性信息的过程，从而可以减少切换时延，提高切换效率，降低功耗 可以减少用户终端，提高用户体验的满意度。

公开(公告)号：EP2773138A1

公开(公告)日：2014-09-03

申请号：EP12844400.7

申请日：2012-10-08

申请人： ZTE Corporation

发明人： HAO, Zhenwu ,  FU, Tao ,  SHEN, Min ,  JIANG, Hong

IPC分类号： H04W4/02

CPC分类号： H04W4/029 ,  H04W64/00 ,  H04W92/045

摘要： A system and method for acquiring user location information through a user bearer identifier are disclosed. The method includes: when a Location Service Client (LSC) needs to acquire a current user location, the LSC transmitting a location service request to a Bearer Mapping Function (BMF) through a Gateway Mobile Location Centre (GMLC), which carries the user bearer identifier of the user; after receiving the location service request, the BMF searching for a corresponding iPAG according to the bearer identifier, and after obtaining the user location information from the iPAG, the BMF returning the user location information to the LSC through the GMLC or instructing the GMLC to obtain the user location information from the iPAG. The above technical solution can solve the problem in the related art that the location information of UE cannot be obtained by using user bearer identifier and meet the requirements of the Internet location service.

摘要翻译： 一种用于通过用户承载标识获取用户位置信息的系统和方法是游离缺失盘。 该方法包括：当一位置服务客户端（LSC）需要获得当前用户的地理位置，LSC发射通过一个网关移动位置中心（GMLC），其携带的用户承载的位置服务请求到承载映射功能（BMF） 的用户的标识符; 接收到该位置服务请求后，BMF查找对应的iPAG处雅丁到承载标识，以及从iPAG处获取用户位置信息后，BMF通过GMLC返回用户的位置信息到LSC或指示GMLC以获得 从iPAG处用户的位置信息。 上述技术方案能够解决现有技术中的麻烦做UE的位置信息无法使用用户承载标识，并满足Internet位置的服务的要求而获得。