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1. 发明申请

US20110128915A1 METHOD FOR DEACTIVATING ISR AND A MOBILITY MANAGEMENT UNIT 有权
标题翻译：用于消除ISR和移动性管理单元的方法
公开(公告)号：US20110128915A1
公开(公告)日：2011-06-02
申请号：US13002138
申请日：2009-06-03
申请人： Jing Wang , Shuang Liang , Jinguo Zhu , Fei Lu
发明人： Jing Wang , Shuang Liang , Jinguo Zhu , Fei Lu
IPC分类号： H04W8/00
CPC分类号： H04W76/32 , H04W60/06
摘要： The present invention discloses a method for deactivating ISR and a mobility management unit. Wherein the above method includes: when an ISR deactivation is needed to be performed, the mobility management unit judging whether to perform the following operation by the S-GW according to reasons of the ISR deactivation: the mobility management unit sends a request message of deleting bearer to the S-GW, and carries, in the request message, an identifier which is used to instruct the S-GW to initiate the bearer deletion to the other mobility management unit associated with the ISR function activation; or the mobility management unit notifies the other mobility management unit associated with the ISR function activation to perform the ISR deactivation. The synchronization between the bearer deletion and the network element state in the ISR function deactivation scenarios can be realized by the above technical scheme.
摘要翻译：本发明公开了一种用于停用ISR的方法和移动性管理单元。其中上述方法包括：当需要执行ISR去激活时，移动性管理单元根据ISR去激活的原因判断是否由S-GW执行以下操作：移动性管理单元发送删除请求消息承载到S-GW，并且在请求消息中携带用于指示S-GW向与ISR功能激活相关联的其他移动性管理单元发起承载删除的标识符; 或者移动性管理单元通知与ISR功能激活相关联的其他移动性管理单元来执行ISR去激活。通过上述技术方案可以实现ISR功能停用场景中承载删除与网元状态的同步。

2. 发明申请

US20110110308A1 METHOD FOR DETACHING NETWORK, A METHOD FOR DEACTIVATING ISR AND AN INDICATING DEVICE THEREOF 审中-公开
标题翻译：用于分离网络的方法，用于消除ISR的方法及其指示装置
公开(公告)号：US20110110308A1
公开(公告)日：2011-05-12
申请号：US13001338
申请日：2008-12-17
申请人： Shuang Liang , Jing Wang , Jinguo Zhu , Fei Lu
发明人： Shuang Liang , Jing Wang , Jinguo Zhu , Fei Lu
IPC分类号： H04W4/00
CPC分类号： H04W60/06 , H04W76/27
摘要： A method for detaching network, a method for deactivating ISR and an indicating device thereof are provided in the present invention, wherein the method for deactivating ISR includes: when a registration state of a user equipment of a current core network node in a pair of core network nodes with ISR activated is changed, sending an ISR deactivating message to an associated core network node and indicating the associated core network node to perform related operation, wherein the related operation comprises one of the following: ISR deactivation, ISR deactivation and bearer deletion. Through the present invention, the ISR deactivation flow could be implemented correctly and the flow error due to the asynchronous ISR state and the resource waste due to the invalid information could be prevented.
摘要翻译：本发明提供了一种分离网络的方法，一种解除ISR的方法及其指示装置，其中用于去激活ISR的方法包括：当一对核心中当前核心网节点的用户设备的注册状态 ISR激活的网络节点被更改，向相关联的核心网络节点发送ISR去激活消息，并指示相关联的核心网络节点执行相关操作，其中相关操作包括以下之一：ISR去激活，ISR去激活和承载删除。通过本发明，可以正确地实现ISR去激活流程，并且可以防止由于异步ISR状态引起的流量错误和由于无效信息引起的资源浪费。

3. 发明申请

US20110110350A1 Bearer Processing Method 有权
标题翻译：承载加工方法
公开(公告)号：US20110110350A1
公开(公告)日：2011-05-12
申请号：US12992721
申请日：2009-05-12
申请人： Fei Lu , Jinguo Zhu , Shuang Liang , Jing Wang , Minya Ye
发明人： Fei Lu , Jinguo Zhu , Shuang Liang , Jing Wang , Minya Ye
IPC分类号： H04L12/56 , H04W4/00
CPC分类号： H04W84/12 , H04W28/16 , H04W60/005 , H04W76/20
摘要： The present invention provides bearer processing methods, in one bearer processing method, the serving gateway receives a bearer processing message from a mobility management unit, wherein the bearer processing message carries a message source mark for identifying a sending entity of the bearer processing message; the serving gateway acquires the message source mark in the bearer processing message, and judges the sending entity of the bearer processing message according to the message source mark, and performs the bearer processing according to the result of the judgment. In accordance with the present invention, it is possible for the serving gateway to distinguish the sending entity of a message, so as to perform the subsequent related bearer processing.
摘要翻译：本发明提供承载处理方法，在一种承载处理方法中，服务网关从移动性管理单元接收承载处理消息，其中承载处理消息携带用于识别承载处理消息的发送实体的消息源标记; 服务网关在承载处理消息中获取消息源标记，并根据消息源标记判断承载处理消息的发送实体，并根据判断结果进行承载处理。根据本发明，服务网关可以区分消息的发送实体，以便执行后续的相关承载处理。

4. 发明授权

US08547945B2 Method for processing bearer in serving gateway 有权
标题翻译：在服务网关中处理承载的方法
公开(公告)号：US08547945B2
公开(公告)日：2013-10-01
申请号：US12992721
申请日：2009-05-12
申请人： Fei Lu , Jinguo Zhu , Shuang Liang , Jing Wang , Minya Ye
发明人： Fei Lu , Jinguo Zhu , Shuang Liang , Jing Wang , Minya Ye
IPC分类号： H04W4/00 , H04W84/12
CPC分类号： H04W84/12 , H04W28/16 , H04W60/005 , H04W76/20
摘要： The present invention provides bearer processing methods, in one bearer processing method, the serving gateway receives a bearer processing message from a mobility management unit, wherein the bearer processing message carries a message source mark for identifying a sending entity of the bearer processing message; the serving gateway acquires the message source mark in the bearer processing message, and judges the sending entity of the bearer processing message according to the message source mark, and performs the bearer processing according to the result of the judgment. In accordance with the present invention, it is possible for the serving gateway to distinguish the sending entity of a message, so as to perform the subsequent related bearer processing.
摘要翻译：本发明提供承载处理方法，在一种承载处理方法中，服务网关从移动性管理单元接收承载处理消息，其中承载处理消息携带用于识别承载处理消息的发送实体的消息源标记; 服务网关在承载处理消息中获取消息源标记，并根据消息源标记判断承载处理消息的发送实体，并根据判断结果进行承载处理。根据本发明，服务网关可以区分消息的发送实体，以便执行后续的相关承载处理。

5. 发明授权

US08351378B2 Method for deactivating ISR and a mobility management unit 有权
标题翻译：用于停用ISR和移动性管理单元的方法
公开(公告)号：US08351378B2
公开(公告)日：2013-01-08
申请号：US13002138
申请日：2009-06-03
申请人： Jing Wang , Shuang Liang , Jinguo Zhu , Fei Lu
发明人： Jing Wang , Shuang Liang , Jinguo Zhu , Fei Lu
IPC分类号： H04W4/00
CPC分类号： H04W76/32 , H04W60/06
摘要： The present invention discloses a method for deactivating ISR and a mobility management unit. Wherein the above method includes: when an ISR deactivation is needed to be performed, the mobility management unit judging whether to perform the following operation by the S-GW according to reasons of the ISR deactivation: the mobility management unit sends a request message of deleting bearer to the S-GW, and carries, in the request message, an identifier which is used to instruct the S-GW to initiate the bearer deletion to the other mobility management unit associated with the ISR function activation; or the mobility management unit notifies the other mobility management unit associated with the ISR function activation to perform the ISR deactivation. The synchronization between the bearer deletion and the network element state in the ISR function deactivation scenarios can be realized by the above technical scheme.
摘要翻译：本发明公开了一种用于停用ISR的方法和移动性管理单元。其中上述方法包括：当需要执行ISR去激活时，移动性管理单元根据ISR去激活的原因判断是否由S-GW执行以下操作：移动性管理单元发送删除请求消息承载到S-GW，并且在请求消息中携带用于指示S-GW向与ISR功能激活相关联的其他移动性管理单元发起承载删除的标识符; 或者移动性管理单元通知与ISR功能激活相关联的其他移动性管理单元来执行ISR去激活。通过上述技术方案可以实现ISR功能停用场景中承载删除与网元状态的同步。

6. 发明授权

US08843102B2 Method and system for paging an emergency service user 有权
标题翻译：用于寻呼紧急服务用户的方法和系统
公开(公告)号：US08843102B2
公开(公告)日：2014-09-23
申请号：US13257932
申请日：2009-11-04
申请人： Chunhui Zhu , Jing Wang , Shuang Liang
发明人： Chunhui Zhu , Jing Wang , Shuang Liang
IPC分类号： H04W4/00 , H04W68/00 , H04M11/04 , H04W76/00 , H04W4/22
CPC分类号： H04W68/00 , H04W4/90 , H04W76/50 , H04W84/045
摘要： The present disclosure discloses a method for paging an emergency service user. When a mobility management unit is configured to support the paging optimization in a core network, the mobility management unit does not perform paging optimization when a UE has an emergency bearer service. That is to say, a paging message is sent to all base stations (including the CSG-mode home base station that does not authorize the UE) in the paging tracking list registered by the UE. A core network gateway can notify the mobility management unit of whether the UE has an emergency bearer service. Alternatively, the mobility management unit configured to use the paging optimization, after learning that the service data is to be sent to the UE, checks the current service type of the UE to determine whether the UE has an emergency bearer service. Accordingly, the present disclosure further discloses a system for paging an emergency service user. The present disclosure solves the problem that the mobility management unit and home base station gateway using the paging optimization cannot page the UE which uses the emergency service, so as to increase the success rate of establishing communications and improve the user experience.
摘要翻译：本公开公开了一种用于寻呼紧急服务用户的方法。当移动性管理单元被配置为支持核心网络中的寻呼优化时，当UE具有紧急承载服务时，移动性管理单元不执行寻呼优化。也就是说，在由UE登记的寻呼跟踪列表中，向所有基站（包括不授权UE的CSG模式家庭基站）发送寻呼消息。核心网关可以通知移动性管理单元UE是否具有紧急承载业务。或者，移动性管理单元被配置为在学习到要向UE发送业务数据之后使用寻呼优化来检查UE的当前业务类型，以确定UE是否具有紧急承载业务。因此，本公开进一步公开了一种用于寻呼紧急服务用户的系统。本公开解决了使用寻呼优化的移动性管理单元和家庭基站网关不能寻呼使用紧急服务的UE，从而提高建立通信的成功率并提高用户体验的问题。

7. 发明授权

US08842636B2 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：US08842636B2
公开(公告)日：2014-09-23
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 , H04L29/06 , H04W76/02 , H04W80/04
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。

8. 发明授权

US08811317B2 Method for implementing local access and system thereof 有权
标题翻译：实现本地访问的方法及其系统
公开(公告)号：US08811317B2
公开(公告)日：2014-08-19
申请号：US13258294
申请日：2010-10-28
申请人： Shuang Liang , Na Zhou , Yuzhen Huo , Jing Wang , Zaifeng Zong
发明人： Shuang Liang , Na Zhou , Yuzhen Huo , Jing Wang , Zaifeng Zong
IPC分类号： H04W4/00 , H04W48/20 , H04W8/08 , H04W84/04 , H04L29/12
CPC分类号： H04W48/20 , H04L61/1511 , H04L61/303 , H04L61/3075 , H04W8/082 , H04W84/045
摘要： The disclosure discloses a method for implementing local access, which includes: after user terminal initiates a local access and a mobile management unit determines that the local connection can be established for the user terminal, the mobile management unit acquires local access gateway information through a Domain Name System (DNS) server. The disclosure further discloses a system for implementing local access, correspondingly. By providing a specific implementation solution of inquiring the local access gateway, the disclosure ensures selection between the core network gateway and the local access gateway according to a respective scenario, thus properly and effectively implementing the local access function implemented by the user terminal through the local access gateway.
摘要翻译：本公开公开了一种实现本地接入的方法，包括：用户终端发起本地接入后，移动管理单元确定可以为用户终端建立本地连接，移动管理单元通过域获取本地接入网关信息名称系统（DNS）服务器。本公开进一步公开了一种用于实现本地接入的系统。通过提供查询本地接入网关的具体实现方案，本发明可以根据各自的场景确保核心网络网关与本地接入网关之间的选择，从而正确有效地实现用户终端通过本地实现的本地接入功能接入网关

9. 发明申请

US20120207104A1 Method for implementing local access and system thereof 有权
标题翻译：实现本地访问的方法及其系统
公开(公告)号：US20120207104A1
公开(公告)日：2012-08-16
申请号：US13258294
申请日：2010-10-28
申请人： Shuang Liang , Na Zhou , Yuzhen Huo , Jing Wang , Zaifeng Zong
发明人： Shuang Liang , Na Zhou , Yuzhen Huo , Jing Wang , Zaifeng Zong
IPC分类号： H04W76/00
CPC分类号： H04W48/20 , H04L61/1511 , H04L61/303 , H04L61/3075 , H04W8/082 , H04W84/045
摘要： The disclosure discloses a method for implementing local access, which includes: after user terminal initiates a local access and a mobile management unit determines that the local connection can be established for the user terminal, the mobile management unit acquires local access gateway information through a Domain Name System (DNS) server. The disclosure further discloses a system for implementing local access, correspondingly. By providing a specific implementation solution of inquiring the local access gateway, the disclosure ensures selection between the core network gateway and the local access gateway according to a respective scenario, thus properly and effectively implementing the local access function implemented by the user terminal through the local access gateway.
摘要翻译：本公开公开了一种实现本地接入的方法，包括：用户终端发起本地接入后，移动管理单元确定可以为用户终端建立本地连接，移动管理单元通过域获取本地接入网关信息名称系统（DNS）服务器。本公开进一步公开了一种用于实现本地接入的系统。通过提供查询本地接入网关的具体实现方案，本发明可以根据各自的场景确保核心网络网关与本地接入网关之间的选择，从而正确有效地实现用户终端通过本地实现的本地接入功能接入网关

10. 发明授权

US08855045B2 Method and system for controlling establishment of local IP access 有权
标题翻译：控制本地IP接入建立的方法和系统
公开(公告)号：US08855045B2
公开(公告)日：2014-10-07
申请号：US13576445
申请日：2011-01-26
申请人： Na Zhou , Jing Wang , Shuang Liang , Zaifeng Zong , Yingzhe Wu
发明人： Na Zhou , Jing Wang , Shuang Liang , Zaifeng Zong , Yingzhe Wu
IPC分类号： H04L12/28 , H04L12/56 , H04J3/08 , H04W4/00 , G06F15/173
CPC分类号： H04W8/082 , H04W36/0011 , H04W76/22
摘要： The present invention discloses a method for controlling establishment of a local IP connection, and the method includes: when an access gateway determines that data or application of a terminal needs to be offloaded, informing the terminal that a local IP connection needs to be established via a mobility management entity and a radio side network element by a bearer modification, or informing a radio side network element or a local gateway of a routing policy via a mobility management entity. The present invention also discloses a system for controlling establishment of a local IP connection. The present invention enables the terminal to instantly acquire whether a local IP connection needs to be re-established, can realize dynamic adjustment of local IP data; meanwhile, the present invention can realize dynamic adjustment of local IP data and dynamic establishment of the local IP connection in the case of the local IP connection.
摘要翻译：本发明公开了一种控制本地IP连接建立的方法，该方法包括：当接入网关确定需要卸载终端的数据或应用时，通知终端需要建立本地IP连接，通过承载修改的移动性管理实体和无线侧网元，或经由移动性管理实体向路由策略的无线侧网元或本地网关通知。本发明还公开了一种用于控制本地IP连接建立的系统。本发明使终端能够立即获取本地IP连接是否需要重新建立，可以实现本地IP数据的动态调整; 同时，在本地IP连接的情况下，本发明可以实现本地IP数据的动态调整和本地IP连接的动态建立。

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