公开(公告)号：US08776184B2

公开(公告)日：2014-07-08

申请号：US12029325

申请日：2008-02-11

申请人： Peng Zhang ,  Wenlin Zhang ,  Hai Zhang ,  Chengzhen Sun

发明人： Peng Zhang ,  Wenlin Zhang ,  Hai Zhang ,  Chengzhen Sun

IPC分类号： H04L29/06 ,  H04W12/06

CPC分类号： H04W8/04 ,  H04L63/08 ,  H04L63/0892 ,  H04L63/101 ,  H04W8/06 ,  H04W12/06 ,  H04W12/08

摘要： The embodiments of the present invention disclose a method for accessing a visited network. The method includes: a user selects a visited network and initiates an access request to a user information application apparatus; when the user information application apparatus detects that the visited network has changed, it obtains a list of authorized visited networks from a user information storage apparatus and checks whether the user is authorized to access the visited network; or the user information storage apparatus checks whether the user is authorized to access the visited network; if the user is authorized to access the visited network, the user information application apparatus returns an access accept response to the user, allowing the user to access the visited network. The embodiments of the present invention also disclose systems and apparatuses for accessing a visited network. The embodiments of the present invention make it possible to accurately check whether the user is authorized to access a visited network.

摘要翻译： 本发明的实施例公开了一种访问拜访网络的方法。 该方法包括：用户选择访问网络并向用户信息应用设备发起访问请求; 当用户信息应用装置检测到被访问网络发生变化时，从用户信息存储装置获取授权访问网络的列表，并检查用户是否被授权访问访问网络; 或者用户信息存储装置检查用户是否被授权访问拜访网络; 如果用户被授权访问访问网络，则用户信息应用装置向用户返回访问接受响应，允许用户访问访问网络。 本发明的实施例还公开了用于访问拜访网络的系统和装置。 本发明的实施例使得可以准确地检查用户是否被授权访问拜访网络。

公开(公告)号：US20090221310A1

公开(公告)日：2009-09-03

申请号：US12466145

申请日：2009-05-14

申请人： Fang Chen ,  Chengzhen Sun ,  Xiaoqin Duan

发明人： Fang Chen ,  Chengzhen Sun ,  Xiaoqin Duan

IPC分类号： H04W4/00

CPC分类号： H04L65/1073 ,  H04L51/066 ,  H04L65/1006 ,  H04L65/1016 ,  H04L69/08 ,  H04W4/12 ,  H04W4/18

摘要： The message interworking method and system of SIP message and conventional short message, using an entity SMI AS for message interworking to execute the authorization of the interworking service of SIP message and conventional network message, to transform the message format and to store and forward the message. Herein, SMI AS can be a new added network entity, or a new added function module in the exiting network entity, and it provides service for users by the third registration of users. Applying present invention enables the IMS-only terminal, which does not support the conventional short message service, to achieve the interworking of the message service with the conventional terminal, enriching the variety of the service. The entity for message interworking is also provided. Additionally, a message delivery report processing method and system are also provided.

摘要翻译： SIP消息和传统短消息的消息互通方法和系统，使用实体SMI AS进行消息互通来执行SIP消息和传统网络消息的互通业务的授权，以转换消息格式并存储和转发消息 。 这里，SMI AS可以是现有网络实体中的新添加的网络实体或新增的功能模块，并且通过用户的第三次注册为用户提供服务。 应用本发明使得不支持传统短消息业务的仅IMS终端能够实现消息业务与传统终端的互通，丰富了业务的种类。 还提供了消息交互实体。 另外，还提供了一种消息传递报告处理方法和系统。

公开(公告)号：US20090016344A1

公开(公告)日：2009-01-15

申请号：US12236860

申请日：2008-09-24

申请人： Huadong Hu ,  Xiaoqin Duan ,  Chengzhen Sun ,  Lan Liu ,  Ming Li

发明人： Huadong Hu ,  Xiaoqin Duan ,  Chengzhen Sun ,  Lan Liu ,  Ming Li

IPC分类号： H04L12/56

CPC分类号： H04L47/41 ,  H04W28/0263 ,  H04W28/0268 ,  H04W76/15 ,  H04W76/22 ,  H04W80/04

摘要： Embodiments of the present invention provide a method and apparatus for controlling bearers of service data flows, including acquiring a service data flow convergence of service data flows, determining whether the service data flow convergence is able to be multiplexed to an established bearer, and carrying the service data flow convergence in a corresponding bearer according to the determined result. The apparatus of the present invention includes a service data flow convergence acquiring module and a service data flow convergence multiplex handling module for implementing the method of the present invention. In accordance with the method and apparatus of the present invention, it is possible to reduce the bearer information amount necessary to be maintained by various network entities and save the storage and handling resources of system.

摘要翻译： 本发明的实施例提供一种用于控制服务数据流的承载的方法和装置，包括获取业务数据流的业务数据流收敛，确定业务数据流收敛能否被复用到已建立的承载，并携带 服务数据流根据确定的结果在对应的承载中收敛。 本发明的装置包括实现本发明的方法的业务数据流收敛模块和业务数据流收敛多路复用处理模块。 根据本发明的方法和装置，可以减少由各种网络实体维护的承载信息量，并节省系统的存储和处理资源。