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1. 发明授权

EP2485444B1 METHOD OF ESTABLISHING OPTIMIZED MEDIA PATH AND SIGNALING GATEWAY FOR IMPLEMENTING THIS METHOD 有权
公开(公告)号：EP2485444B1
公开(公告)日：2019-11-20
申请号：EP10827871.4
申请日：2010-10-22
申请人： ZTE Corporation
发明人： XIE, Zhenhua , HAO, Zhenwu
IPC分类号： H04L12/64 , H04L12/66 , H04L12/751 , H04L29/06

2. 发明授权

EP2632111B1 METHOD AND APPARATUS FOR REALIZING LOAD BALANCE IN DISTRIBUTED HASH TABLE NETWORK 有权
公开(公告)号：EP2632111B1
公开(公告)日：2019-04-03
申请号：EP11835516.3
申请日：2011-06-09
申请人： ZTE Corporation
发明人： HU, Xuechuan , WANG, Wei , HAO, Zhenwu
IPC分类号： H04L29/08 , H04L29/12

3. 发明公开

EP2523422A1 ISSUING METHOD AND SYSTEM FOR CONFIGURATION INFORMATION 审中-公开
标题翻译： AUSGABEVERFAHREN UND SYSTEM ZUR KONFIGURATION VON INFORMATIONEN
公开(公告)号：EP2523422A1
公开(公告)日：2012-11-14
申请号：EP10841975.5
申请日：2010-12-24
申请人： ZTE Corporation
发明人： PENG, Yonglin , HAO, Zhenwu , WANG, Wei , HU, Xuechuan
IPC分类号： H04L29/08
CPC分类号： H04L67/104 , H04L67/1095
摘要： The disclosure discloses an issuing method and an issuing system for configuration information, wherein the method comprises: a configuration server issuing the modified configuration information to a peer node which serves as a bootstrap node in the Peer-to-Peer (P2P) network when it is determined that the configuration information of a P2P network is modified; and the bootstrap node issuing the configuration information to peer nodes other than the bootstrap node in the P2P network. By the disclosure, the configuration information of the peer nodes in a P2P network can synchronize with that of a configuration server in time.
摘要翻译：本公开公开了一种用于配置信息的发布方法和发行系统，其中所述方法包括：配置服务器向对等节点发布修改的配置信息，该对等节点在对等（P2P）网络中用作引导节点时，确定P2P网络的配置信息被修改; 并且引导节点向P2P网络中的引导节点以外的对等节点发布配置信息。通过本公开，P2P网络中的对等节点的配置信息可以及时与配置服务器的配置信息同步。

4. 发明公开

EP2487958A1 METHOD AND SYSTEM FOR REALIZING SESSION HANDOVER 有权
标题翻译： VERFAHREN UND SYSTEM ZURDURCHFÜHRUNGVON SITZUNGSWEITERLEITUNGEN
公开(公告)号：EP2487958A1
公开(公告)日：2012-08-15
申请号：EP10829532.0
申请日：2010-11-10
申请人： ZTE Corporation
发明人： ZOU, Changle , LI, Zhendong , HAO, Zhenwu , MAO, Congjie
IPC分类号： H04W36/14
CPC分类号： H04W36/0022 , H04M7/123
摘要： The present invention provides a method for realizing session transfer, comprising: a service continuity application server (SCC AS), after receiving a session transfer request, when judging that a state of a session needed to be transferred is in a held state, updating a remote leg by using a held state session state information, and notifying an enhanced mobile switching center (eMSC) that the state of the session needed to be transferred is the held state; and the eMSC completing a call setup of a target access network according to the held state. The present invention also provides a system for realizing session transfer. The present invention can realize correct transfer of a held state voice session, realize correct service logic and improve user experience.
摘要翻译：本发明提供了一种用于实现会话传送的方法，包括：业务连续性应用服务器（SCC AS），在接收到会话传送请求后，当判断需要传送的会话的状态处于保持状态时，更新通过使用保持状态会话状态信息来远程支路，并且通知增强型移动交换中心（eMSC）需要传送会话的状态是保持状态; 并且eMSC根据所保持的状态完成目标接入网的呼叫建立。本发明还提供一种用于实现会话传送的系统。本发明可以实现保持状态语音会话的正确传送，实现正确的业务逻辑，提高用户体验。

5. 发明授权

EP2175605B1 A METHOD FOR SWITCHING THE SESSION CONTROL PATH OF IP MULTIMEDIA CORE NETWORK SUBSYSTEM CENTRALIZED SERVICE 有权
标题翻译：法切换的集中式IP多媒体核心网子系统服务的会话控制路径
公开(公告)号：EP2175605B1
公开(公告)日：2012-02-22
申请号：EP07845801.5
申请日：2007-12-04
申请人： ZTE Corporation
发明人： HAO, Zhenwu
IPC分类号： H04W36/00 , H04L29/06
CPC分类号： H04L65/1083 , H04L65/1016 , H04W28/04 , H04W36/0022 , H04W48/08 , H04W80/10
摘要： A method for switching the session control path of IP multimedia core network subsystem centralized service is provided. When the condition for switching the session control path is satisfied during the ICS session based on the first session control path, the following steps are performed which includes that: the one of the ICS UE and ICCF corresponding to the ICS session transmits the switching request of the session control path to the other; the receiving party identifies the ICS session corresponding to the request after receiving the request, and transmits the acknowledgement response of the session control path to the transmitting party; the ICCF and ICS UE set the identified session control path corresponding to the ICS session to be the second session control path and transfer the following session control information associated with the ICS session via the second session control path; the first and second session control path are the one of the PS session control path and the CS session control path; the first session control path is different from the second session control path.

6. 发明公开

EP3065355A1 METHOD AND DEVICE FOR SENDING MESSAGE 有权
标题翻译：用于发送消息的方法和设备
公开(公告)号：EP3065355A1
公开(公告)日：2016-09-07
申请号：EP14791547.4
申请日：2014-05-28
申请人： ZTE Corporation
发明人： RUI, Tong , HAO, Zhenwu , SUN, Mo
IPC分类号： H04L12/717
CPC分类号： H04L61/103 , H04L12/4633 , H04L45/00 , H04L61/6004
摘要： Provided are a method and device for sending message. The method includes that: a mapping table is established; a message is received from a receiver; the mapping table is searched to obtain a Route Identification (RID) of an Access Service Node (ASN) of a sender corresponding to the message according to the message; and the message is sent to the ASN according to the found RID of the ASN. By the technical solution, the problem of non-uniformity of access manners for uplink and downlink data streams in a related technology is solved, and a proper access manner can be selected for the downlink data stream.
摘要翻译：提供了一种发送消息的方法和装置。该方法包括：建立映射表; 从接收器接收消息; 根据该消息查找该映射表，获取该消息对应的发送方的接入服务节点ASN的路由标识RID; 并根据找到的ASN的RID将该消息发送给ASN。通过该技术方案，解决了相关技术中上下行数据流接入方式不均匀的问题，为下行数据流选择了合适的接入方式。

7. 发明授权

EP2315409B1 REALIZING METHOD, SYSTEM AND APPARATUS OF REGISTER MECHANISM IN IP MULTIMEDIA SUBSYSTEM 有权
标题翻译：方法，系统和设备实现IP多媒体子系统对齐机构
公开(公告)号：EP2315409B1
公开(公告)日：2016-05-04
申请号：EP09806333.2
申请日：2009-07-09
申请人： ZTE Corporation
发明人： HAO, Zhenwu , XIE, Baoguo , YOU, Shilin , LI, Zhendong , ZOU, Changle
IPC分类号： H04L29/06 , H04L29/12
CPC分类号： H04L29/12594 , H04L61/3095 , H04L65/1016 , H04L65/1073

8. 发明公开

EP2773138A1 SYSTEM AND METHOD FOR ACQUIRING USER LOCATION THROUGH USER BEARER IDENTIFIER 有权
标题翻译：系统和方法确定用户的位置由BENUTZERTRÄGERIDENTIFIKATOR
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。

9. 发明公开

EP2632111A1 METHOD AND APPARATUS FOR REALIZING LOAD BALANCE IN DISTRIBUTED HASH TABLE NETWORK 有权
标题翻译：方法和设备识别载荷分布在分布式哈希表网络
公开(公告)号：EP2632111A1
公开(公告)日：2013-08-28
申请号：EP11835516.3
申请日：2011-06-09
申请人： ZTE Corporation
发明人： HU, Xuechuan , WANG, Wei , HAO, Zhenwu
IPC分类号： H04L29/08 , H04L12/56
CPC分类号： H04L41/00 , H04L45/38 , H04L45/74 , H04L61/1582 , H04L61/2038 , H04L67/1023 , H04L67/1065
摘要： The present invention discloses a method and an apparatus for realizing load balance in a DHT network, wherein the method comprises: determining the quantity Z of first virtual identifiers according to the node planning of the DHT network and a preset threshold of load unbalance degree, wherein Z is a natural number; equally dividing the whole load space of the DHT network into Z portions, and each portion of the load space is respectively identified by a different first virtual identifier; allocating the Z first virtual identifiers to each node according to the ability of each node so that each node is in charge of the load space corresponding to the first virtual identifier allocated to the node. The present invention can reduce workload for managing and transferring virtual identifiers while realizing data storage load balance in the DHT network.

10. 发明公开

EP2234452A1 METHOD FOR IMPLEMENTING CENTRALIZED SERVICE CHAIRMAN SIDE CONFERENCE SERVICE OF IP MULTIMEDIA SUBSYSTEM 有权
标题翻译：程序上的IP多媒体子系统PAGE主席集中服务的会议服务的实现
公开(公告)号：EP2234452A1
公开(公告)日：2010-09-29
申请号：EP08871331.8
申请日：2008-12-23
申请人： ZTE Corporation
发明人： YOU, Shilin , CAI, Jiyan , LI, Zhendong , HAO, Zhenwu
IPC分类号： H04W80/08
CPC分类号： H04W72/005 , H04L65/1016 , H04L65/4038 , H04W76/12 , H04W80/10
摘要： A method for implementing a chairman side conference service of an IP Multimedia Subsystem centralized service is disclosed. A non ICS UE has contracted a conference service and is currently in calls with multiple UEs. The method for implementing the conference service when the non ICS UE serves as a chairman UE comprises: the chairman UE originating a conference setup request to an eMSC; after receiving the request, the eMSC sending a session request message for setting up the conference service to a conferencing server according to the address of the conferencing server to which the chairman UE belongs; the conferencing server returning a success response message to the eMSC; after receiving the response, the eMSC inviting the UEs, which are currently in calls with the chairman UE, to participate in the conference, and returning a conference setup success message to the chairman UE after the participation is successful.
摘要翻译：一种实现IP多媒体子系统集中业务主席方会议业务方法，其游离缺失盘。非ICS UE已签约的会议服务，目前正在与多个UE的呼叫。为当非ICS UE用作UE董事长包括执行会议服务的方法：所述董事长UE源自EMSC会议建立请求; 收到请求后，紧急监援中心发送会话请求消息为会议服务建立到会议服务器gemäß到会议服务器，主席UE所属的地址; 会议服务器返回成功响应消息给EMSC; 接收到响应后，紧急监援中心邀请这是目前与董事长通话UE的UE，参加会议，和之后的参与是成功返回会议建立成功消息给UE主席。

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