公开(公告)号：US20110249626A1

公开(公告)日：2011-10-13

申请号：US13140340

申请日：2009-10-23

Applicant: Yaobin Cao ,  Baolin Xue ,  Yulong Lei

Inventor： Yaobin Cao ,  Baolin Xue ,  Yulong Lei

IPC: H04W4/00

CPC classification number: H04L65/1016 ,  H04L51/28 ,  H04L51/36 ,  H04L51/38 ,  H04L65/1006 ,  H04L65/103 ,  H04M3/4931 ,  H04M7/123

Abstract: The present invention discloses a method and a system for implementing an IP multimedia subsystem dynamic phonebook service, the system comprising a terminal and an IP multimedia system, and the method comprising: when the terminal is in a network that does not support IP access, the terminal and the IP multimedia subsystem make the IP multimedia subsystem dynamic phonebook service data packet contained in a short message, and implement information interaction on the IP multimedia subsystem dynamic phonebook service between the terminal and the IP multimedia subsystem by using the short message. By using the method and system of the present invention, and by using the existing 3G IMS network standard and devices, without any network structure changes, subscribers are able to use functions of the IMS dynamic phonebook in a network that does not support IP access only by performing a little protocol extension work, so that the subscribers can experience the “IMS Permanent Online” service without causing network congestion, thereby subscriber experience is enhanced.

Abstract translation: 本发明公开了一种实现IP多媒体子系统动态电话簿业务的方法和系统，该系统包括终端和IP多媒体系统，该方法包括：当终端在不支持IP接入的网络中时， 终端和IP多媒体子系统使IP多媒体子系统动态电话簿服务数据包包含在一个短消息中，并通过短消息实现终端与IP多媒体子系统之间IP多媒体子系统动态电话簿业务的信息交互。 通过使用本发明的方法和系统，并且通过使用现有的3G IMS网络标准和设备，在没有任何网络结构改变的情况下，用户能够在仅支持IP访问的网络中使用IMS动态电话簿的功能 通过执行一些协议扩展工作，使得用户可以体验“IMS永久在线”服务，而不会导致网络拥塞，从而提高用户体验。

公开(公告)号：US08804961B2

公开(公告)日：2014-08-12

申请号：US13640358

申请日：2011-01-17

Applicant: Hongxing Guo ,  Fangmin Deng ,  Baolin Xue

Inventor： Hongxing Guo ,  Fangmin Deng ,  Baolin Xue

IPC: H04K1/00 ,  H04L29/06 ,  H04L9/28 ,  H04W12/02 ,  H04W12/04 ,  H04W36/00

CPC classification number: H04L9/28 ,  H04L63/18 ,  H04W12/02 ,  H04W12/04 ,  H04W36/00

Abstract: The present invention discloses a method for clear session and scrambled session communication switch between mobile terminals comprising: a first terminal initiating a scrambled session switch control request to a second terminal, and the second terminal returning a scrambled session switch control response after receiving the scrambled session switch control request; and the first terminal initiating a key negotiation process with the second terminal after receiving the scrambled session switch control response returned by the second terminal, and then transferring to scrambled session communication or suspending the scrambled session communication with the second terminal; wherein the scrambled session switch control request includes a scrambled session request or a clear session request. The present invention further provides a system for clear session and scrambled session communication switch between mobile terminals comprising a scrambled session switch control module and an encryption module set in a mobile terminal. The present invention protects end-to-end security in the communication process of the mobile terminals effectively.

Abstract translation: 本发明公开了一种在移动终端之间的清除会话和加扰会话通信切换的方法，包括：第一终端向第二终端发起加扰的会话切换控制请求，第二终端在接收到加扰的会话后返回加扰的会话切换控制响应 开关控制请求; 并且第一终端在接收到由第二终端返回的加扰会话切换控制响应之后与第二终端发起密钥协商处理，然后转发到加扰的会话通信或者暂停与第二终端的加扰会话通信; 其中所述加扰会话切换控制请求包括加扰会话请求或清除会话请求。 本发明还提供一种用于移动终端之间的清除会话和加扰会话通信切换的系统，包括加扰会话交换控制模块和设置在移动终端中的加密模块。 本发明有效地保护了移动终端的通信过程中的端到端安全性。

公开(公告)号：US20130136261A1

公开(公告)日：2013-05-30

申请号：US13640358

申请日：2011-01-17

Applicant: Hongxing Guo ,  Fangmin Deng ,  Baolin Xue

Inventor： Hongxing Guo ,  Fangmin Deng ,  Baolin Xue

IPC: H04L9/28

CPC classification number: H04L9/28 ,  H04L63/18 ,  H04W12/02 ,  H04W12/04 ,  H04W36/00

Abstract: The present invention discloses a method for clear session and scrambled session communication handover between mobile terminals comprising: a first terminal initiating a scrambled session handover control request to a second terminal, and the second terminal returning a scrambled session handover control response after receiving the scrambled session handover control request; and the first terminal initiating a key negotiation process with the second terminal after receiving the scrambled session handover control response returned by the second terminal, and then transferring to scrambled session communication or suspending the scrambled session communication with the second terminal; wherein the scrambled session handover control request includes a scrambled session request or a clear session request. The present invention further provides a system for clear session and scrambled session communication handover between mobile terminals comprising a scrambled session handover control module and an encryption module set in a mobile terminal. The present invention protects end to end security in the communication process of the mobile terminals effectively.

Abstract translation: 本发明公开了一种移动终端之间的清除会话和加扰会话通信切换的方法，包括：第一终端向第二终端发起加扰的会话切换控制请求，第二终端在接收到加扰的会话后返回加扰的会话切换控制响应 切换控制请求; 所述第一终端在接收到由所述第二终端返回的加扰会话切换控制响应之后，与所述第二终端发起密钥协商处理，然后转发到加扰的会话通信或者暂停与所述第二终端的加扰会话通信; 其中所述加扰会话切换控制请求包括加扰会话请求或清除会话请求。 本发明还提供了一种用于移动终端之间的清除会话和加扰会话通信切换的系统，包括加扰会话切换控制模块和设置在移动终端中的加密模块。 本发明有效地保护了移动终端的通信过程中的端到端安全性。