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1. 发明申请

US20100263026A1 METHOD OF OBTAINING PROXY CALL SESSION CONTROL FUNCTION ADDRESS WHILE ROAMING 有权
标题翻译：获取演播会话控制功能地址的方法
公开(公告)号：US20100263026A1
公开(公告)日：2010-10-14
申请号：US12740045
申请日：2008-06-16
申请人： Yuzhen Huo , Yangwei Tu
发明人： Yuzhen Huo , Yangwei Tu
IPC分类号： G06F21/00 , G06F15/16
CPC分类号： H04W8/065 , H04L61/2015 , H04L63/0892 , H04L65/1016 , H04W48/16 , H04W80/045 , H04W80/10 , H04W84/12
摘要： The present invention provides a method for obtaining a proxy call session control function address, comprising when a terminal accesses an IP multi-media subsystem through a world interoperability for microwave access (WiMAX) network in roaming scenarios, a visited authentication, authorization, and accounting server (V-AAA) of the terminal retransmitting an access request message sent by an access service network (ASN) or a dynamic host configuration protocol (DHCP) or a home agent (HA) of said terminal to a home authentication, authorization, and accounting server (H-AAA) of said terminal after receiving the access request message, and H-AAA finally deciding whether the P-CSCF is located in a visited network or a home network according to a roaming protocol and visited network capability, and returning the determined P-CSCF address information, included by H-AAA in an access accept message corresponding to said access request message, to the sender of said access request message through V-AAA.
摘要翻译：本发明提供了一种用于获取代理呼叫会话控制功能地址的方法，包括当终端通过漫游场景中的微波接入（WiMAX）网络的世界互操作性访问IP多媒体子系统时，访问认证，授权和计费服务器（V-AAA）将由所述终端的接入服务网络（ASN）或动态主机配置协议（DHCP）或本地代理（HA）发送的接入请求消息重传到家庭认证，授权和计费服务器（H-AAA），H-AAA根据漫游协议和访问网络能力最终确定P-CSCF是否位于访问网络或家庭网络中，并返回将由所述接入请求消息对应的接入接收消息中的H-AAA所包含的确定的P-CSCF地址信息发送给所述接入请求消息的发送者哦V-AAA。

2. 发明授权

US08453211B2 Method of obtaining proxy call session control function address while roaming 有权
标题翻译：漫游时获取代理呼叫会话控制功能地址的方法
公开(公告)号：US08453211B2
公开(公告)日：2013-05-28
申请号：US12740045
申请日：2008-06-16
申请人： Yuzhen Huo , Yangwei Tu
发明人： Yuzhen Huo , Yangwei Tu
IPC分类号： H04L29/00
CPC分类号： H04W8/065 , H04L61/2015 , H04L63/0892 , H04L65/1016 , H04W48/16 , H04W80/045 , H04W80/10 , H04W84/12
摘要： The present invention provides a method for obtaining a proxy call session control function address, comprising when a terminal accesses an IP multi-media subsystem through a world interoperability for microwave access (WiMAX) network in roaming scenarios, a visited authentication, authorization, and accounting server (V-AAA) of the terminal retransmitting an access request message sent by an access service network (ASN) or a dynamic host configuration protocol (DHCP) or a home agent (HA) of said terminal to a home authentication, authorization, and accounting server (H-AAA) of said terminal after receiving the access request message, and H-AAA finally deciding whether the P-CSCF is located in a visited network or a home network according to a roaming protocol and visited network capability, and returning the determined P-CSCF address information, included by H-AAA in an access accept message corresponding to said access request message, to the sender of said access request message through V-AAA.
摘要翻译：本发明提供了一种用于获取代理呼叫会话控制功能地址的方法，包括当终端通过漫游场景中的微波接入（WiMAX）网络的世界互操作性访问IP多媒体子系统时，访问认证，授权和计费服务器（V-AAA）将由所述终端的接入服务网络（ASN）或动态主机配置协议（DHCP）或本地代理（HA）发送的接入请求消息重传到家庭认证，授权和计费服务器（H-AAA），H-AAA根据漫游协议和访问网络能力最终确定P-CSCF是否位于访问网络或家庭网络中，并返回将由所述接入请求消息对应的接入接收消息中的H-AAA所包含的确定的P-CSCF地址信息发送给所述接入请求消息的发送者哦V-AAA。

3. 发明申请

US20120218974A1 Method and Device for Managing Internet Protocol Offload Connection 有权
标题翻译：用于管理Internet协议卸载连接的方法和设备
公开(公告)号：US20120218974A1
公开(公告)日：2012-08-30
申请号：US13505686
申请日：2010-10-18
申请人： Na Zhou , Shuang Liang , Jing Wang , Zaifeng Zong , Yuzhen Huo
发明人： Na Zhou , Shuang Liang , Jing Wang , Zaifeng Zong , Yuzhen Huo
IPC分类号： H04W36/22
CPC分类号： H04L69/161 , H04W8/12 , H04W36/0033 , H04W36/12 , H04W80/04
摘要： The disclosure discloses a method and a device for managing Internet Protocol (IP) offload connection. The method comprises the steps of: determining that a target Mobility Management Entity (MME) supports IP offload or identifies information of two Serving Gateways (S-GWs); the target MME receiving IP offload connection information from an source MME; the target MME processing the IP offload connection according to the IP offload connection information, wherein the process comprises one of the following: establishing, updating and activating the IP offload connection. With the disclosure, the experience of the user is enhanced in the wireless communication system.
摘要翻译：本公开公开了一种用于管理因特网协议（IP）卸载连接的方法和设备。该方法包括以下步骤：确定目标移动管理实体（MME）支持IP卸载或识别两个服务网关（S-GW）的信息; 目标MME从源MME接收IP卸载连接信息; 目标MME根据IP卸载连接信息处理IP卸载连接，其中该过程包括以下之一：建立，更新和激活IP卸载连接。通过本公开，在无线通信系统中增强了用户的体验。

4. 发明授权

US09320075B2 Method, system and transmission distribution network element for indicating data-distribution 有权
标题翻译：用于指示数据分布的方法，系统和传输分配网元
公开(公告)号：US09320075B2
公开(公告)日：2016-04-19
申请号：US13259779
申请日：2010-07-30
申请人： Jing Wang , Na Zhou , Yuzhen Huo , Zalfeng Zong
发明人： Jing Wang , Na Zhou , Yuzhen Huo , Zalfeng Zong
IPC分类号： H04W36/00 , H04W76/04 , H04W76/02 , H04W36/12 , H04W36/22
CPC分类号： H04W76/041 , H04W36/0016 , H04W36/0033 , H04W36/12 , H04W36/22 , H04W76/12 , H04W76/22
摘要： The present invention provides a method and system for indicating data offload, and a traffic offload network element, the method comprises: when a radio bearer is established or modified, a mobility management unit of a core network notifies a traffic offload network element of the bearer type of the bearer to determine whether to start the data offload. Through the present invention, the judgment operation of the core network is simplified. In addition, under the situation that the core network side determines whether to start local access function, the traffic offload network element also can correctly start an offload policy.
摘要翻译：本发明提供了一种用于指示数据卸载的方法和系统，以及一种流量卸载网元，所述方法包括：当无线承载建立或修改时，核心网的移动性管理单元通知承载的流量卸载网元承载类型，以确定是否启动数据卸载。通过本发明，简化了核心网的判断操作。另外，在核心网络侧确定是否启动本地访问功能的情况下，流量卸载网元也可以正确启动卸载策略。

5. 发明授权

US08743752B2 Method and apparatus for status transition 有权
标题翻译：状态转换的方法和装置
公开(公告)号：US08743752B2
公开(公告)日：2014-06-03
申请号：US13258408
申请日：2009-12-21
申请人： Na Zhou , Shuang Liang , Jing Wang , Yuzhen Huo , Zaifeng Zong
发明人： Na Zhou , Shuang Liang , Jing Wang , Yuzhen Huo , Zaifeng Zong
IPC分类号： H04W4/00
CPC分类号： H04W76/10
摘要： A method and apparatus for status transition are provided in the disclosure, which enable a wireless side network element to judge that a service request message is a paging response message after receiving the service request message, transmit an initial user equipment message to a mobility management entity, and indicate that the service request message is valid in the initial user equipment message. The method and apparatus of the disclosure solve the problem that the mobility management entity is unable to make a correct judgment and corresponding logical processing, and improve processing efficiency of the mobile communication system effectively.
摘要翻译：在本公开中提供了一种用于状态转换的方法和装置，其使得无线侧网元能够在接收到服务请求消息之后判断服务请求消息是寻呼响应消息，向移动性管理实体发送初始用户设备消息并且指示服务请求消息在初始用户设备消息中有效。本公开的方法和装置解决了移动性管理实体不能做出正确判断和对应的逻辑处理，有效提高移动通信系统的处理效率的问题。

6. 发明授权

US08730831B2 Method and system for acquiring route strategies 有权
标题翻译：获取路线策略的方法和系统
公开(公告)号：US08730831B2
公开(公告)日：2014-05-20
申请号：US13393336
申请日：2010-08-13
申请人： Jing Wang , Yuzhen Huo , Na Zhou , Zaifeng Zong
发明人： Jing Wang , Yuzhen Huo , Na Zhou , Zaifeng Zong
IPC分类号： H04L12/26
CPC分类号： H04L45/00 , H04W8/082 , H04W28/08
摘要： A routing strategy provision unit sends routing strategies of local IP access to radio side network elements; the radio side network elements receive the routing strategies of local IP access. The radio side network elements are able to acquire the routing strategies of local IP access at the network element level or the user level, so that the radio side network elements transmit data according to the routing strategies, and the radio side network elements can effectively offload the data with the acquired routing strategies. Besides, the routing strategies might be for users, that is, different routing strategies might be made for different users, thereby improving the user experience and promoting generalization and popularization of services.
摘要翻译：路由策略提供单元向无线侧网元发送本地IP接入的路由策略; 无线电侧网元接收本地IP接入的路由策略。无线侧网元能够获取网元级或用户级本地IP接入的路由策略，使得无线侧网元根据路由策略发送数据，无线侧网元可以有效卸载数据与获取的路由策略。此外，路由策略可能是针对用户的，也就是说，可能会为不同的用户提供不同的路由策略，从而改善用户体验，促进服务的泛化和普及。

7. 发明申请

US20120207137A1 Method for Managing Local IP Access Connection 审中-公开
标题翻译：管理本地IP访问连接的方法
公开(公告)号：US20120207137A1
公开(公告)日：2012-08-16
申请号：US13504919
申请日：2010-11-02
申请人： Na Zhou , Yuzhen Huo , Shuang Liang , Jing Wang
发明人： Na Zhou , Yuzhen Huo , Shuang Liang , Jing Wang
IPC分类号： H04W28/00 , H04W36/00
CPC分类号： H04W48/02 , H04L41/12 , H04W8/183 , H04W8/26 , H04W12/08 , H04W36/10 , H04W80/04 , H04W88/16
摘要： Disclosed is a method for managing local IP access connection, wherein the method comprises: determining whether a local IP access connection supports mobility; if yes, then processing the local IP access connection, wherein the processing includes at least one of the following: activate, establish and update. According to the present invention, the source/target mobility management entity or source/target RAN node determines whether a local IP access connection supports mobility according to a CSG identifier or local gateway information, which thus achieves the management operation on the local IP access connection, avoids the waste of system resources and the increasing of system burden and improves the processing efficiency of the mobile communication system.
摘要翻译：公开了一种用于管理本地IP接入连接的方法，其中该方法包括：确定本地IP接入连接是否支持移动性; 如果是，则处理本地IP访问连接，其中所述处理包括以下中的至少一个：激活，建立和更新。根据本发明，源/目标移动性管理实体或源/目标RAN节点根据CSG标识符或本地网关信息来确定本地IP接入连接是否支持移动性，从而实现对本地IP接入连接的管理操作避免系统资源的浪费和系统负担的增加，提高移动通信系统的处理效率。

8. 发明申请

US20120163300A1 METHOD AND SYSTEM FOR ACQUIRING ROUTE STRATEGIES 有权
标题翻译：获取路由策略的方法和系统
公开(公告)号：US20120163300A1
公开(公告)日：2012-06-28
申请号：US13393336
申请日：2010-08-13
申请人： Jing Wang , Yuzhen Huo , Na Zhou , Zaifeng Zong
发明人： Jing Wang , Yuzhen Huo , Na Zhou , Zaifeng Zong
IPC分类号： H04W40/00
CPC分类号： H04L45/00 , H04W8/082 , H04W28/08
摘要： The present invention discloses a method and system for acquiring routing strategy. In the solution of the present invention, a routing strategy provision unit sends routing strategies of local IP access to radio side network elements; the radio side network elements receive the routing strategies of local IP access. With the solution of the present invention, the radio side network elements are able to acquire the routing strategies of local IP access at the network element level or the user level, so that the radio side network elements transmit data according to the routing strategies, and the radio side network elements can effectively offload the data with the acquired routing strategies. Besides, in the solution of the present invention, the routing strategies might be for users, that is, different routing strategies might be made for different users, thereby improving the user experience and promoting generalization and popularization of services.
摘要翻译：本发明公开了一种获取路由策略的方法和系统。在本发明的解决方案中，路由策略提供单元向无线侧网元发送本地IP接入路由策略; 无线电侧网元接收本地IP接入的路由策略。利用本发明的解决方案，无线侧网元能够获取网元级别或用户级别的本地IP接入的路由策略，使得无线侧网元根据路由策略发送数据，无线电侧网元可以用所获取的路由策略有效地卸载数据。此外，在本发明的解决方案中，路由策略可能是针对用户的，即可能针对不同的用户进行不同的路由策略，从而改善用户体验并促进服务的泛化和普及。

9. 发明申请

US20120170495A1 Method and apparatus for status transition 有权
标题翻译：状态转换的方法和装置
公开(公告)号：US20120170495A1
公开(公告)日：2012-07-05
申请号：US13258408
申请日：2009-12-21
申请人： Na Zhou , Shuang Liang , Jing Wang , Yuzhen Huo , Zaifeng Zong
发明人： Na Zhou , Shuang Liang , Jing Wang , Yuzhen Huo , Zaifeng Zong
IPC分类号： H04W68/00
CPC分类号： H04W76/10
摘要： A method and apparatus for status transition are provided in the disclosure, which enable a wireless side network element to judge that a service request message is a paging response message after receiving the service request message, transmit an initial user equipment message to a mobility management entity, and indicate that the service request message is valid in the initial user equipment message. The method and apparatus of the disclosure solve the problem that the mobility management entity is unable to make a correct judgment and corresponding logical processing, and improve processing efficiency of the mobile communication system effectively.
摘要翻译：在本公开中提供了一种用于状态转换的方法和装置，其使得无线侧网元能够在接收到服务请求消息之后判断服务请求消息是寻呼响应消息，向移动性管理实体发送初始用户设备消息并且指示服务请求消息在初始用户设备消息中有效。本公开的方法和装置解决了移动性管理实体不能做出正确判断和对应的逻辑处理，有效提高移动通信系统的处理效率的问题。

10. 发明申请

US20120142278A1 METHOD, SYSTEM AND TRANSMISSION DISTRIBUTION NETWORK ELEMENT FOR INDICATING DATA-DISTRIBUTION 有权
标题翻译：用于指示数据分配的方法，系统和传输分发网络元素
公开(公告)号：US20120142278A1
公开(公告)日：2012-06-07
申请号：US13259779
申请日：2010-07-30
申请人： Jing Wang , Na Zhou , Yuzhen Huo , Zalfeng Zong
发明人： Jing Wang , Na Zhou , Yuzhen Huo , Zalfeng Zong
IPC分类号： H04B7/00
CPC分类号： H04W76/041 , H04W36/0016 , H04W36/0033 , H04W36/12 , H04W36/22 , H04W76/12 , H04W76/22
摘要： The present invention provides a method and system for indicating data offload, and a traffic offload network element, the method comprises: when a radio bearer is established or modified, a mobility management unit of a core network notifies a traffic offload network element of the bearer type of the bearer to determine whether to start the data offload. Through the present invention, the judgment operation of the core network is simplified. In addition, under the situation that the core network side determines whether to start local access function, the traffic offload network element also can correctly start an offload policy.
摘要翻译：本发明提供了一种用于指示数据卸载的方法和系统，以及一种流量卸载网元，所述方法包括：当无线承载建立或修改时，核心网的移动性管理单元通知承载的流量卸载网元承载类型，以确定是否启动数据卸载。通过本发明，简化了核心网的判断操作。另外，在核心网络侧确定是否启动本地访问功能的情况下，流量卸载网元也可以正确启动卸载策略。

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