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    • 2. 发明授权
    • Method and apparatus for status transition
    • 状态转换的方法和装置
    • US08743752B2
    • 2014-06-03
    • US13258408
    • 2009-12-21
    • Na ZhouShuang LiangJing WangYuzhen HuoZaifeng Zong
    • Na ZhouShuang LiangJing WangYuzhen HuoZaifeng Zong
    • H04W4/00
    • H04W76/10
    • 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.
    • 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。
    • 7. 发明授权
    • Method and system for acquiring route strategies
    • 获取路线策略的方法和系统
    • US08730831B2
    • 2014-05-20
    • US13393336
    • 2010-08-13
    • Jing WangYuzhen HuoNa ZhouZaifeng Zong
    • Jing WangYuzhen HuoNa ZhouZaifeng Zong
    • H04L12/26
    • H04L45/00H04W8/082H04W28/08
    • 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.
    • 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。
    • 8. 发明申请
    • METHOD AND SYSTEM FOR ACQUIRING ROUTE STRATEGIES
    • 获取路由策略的方法和系统
    • US20120163300A1
    • 2012-06-28
    • US13393336
    • 2010-08-13
    • Jing WangYuzhen HuoNa ZhouZaifeng Zong
    • Jing WangYuzhen HuoNa ZhouZaifeng Zong
    • H04W40/00
    • H04L45/00H04W8/082H04W28/08
    • 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.
    • 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。
    • 10. 发明授权
    • Method and system for controlling establishment of local IP access
    • 控制本地IP接入建立的方法和系统
    • US08855045B2
    • 2014-10-07
    • US13576445
    • 2011-01-26
    • Na ZhouJing WangShuang LiangZaifeng ZongYingzhe Wu
    • Na ZhouJing WangShuang LiangZaifeng ZongYingzhe Wu
    • H04L12/28H04L12/56H04J3/08H04W4/00G06F15/173
    • H04W8/082H04W36/0011H04W76/22
    • 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.
    • 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。