公开(公告)号：EP1913743A1

公开(公告)日：2008-04-23

申请号：EP06783592.6

申请日：2006-08-12

申请人： SAMSUNG ELECTRONICS CO., LTD.

发明人： OH, Jae-Kwon Samsung Electronics Co.,Ltd ,  NARAYANAKURUP, AJITHKUMAR Samsung Electronics Co.,Ltd

IPC分类号： H04L12/66

CPC分类号： H04L51/04 ,  H04L51/066 ,  H04L67/02 ,  H04L67/24

摘要： Provided is a group management method and system for group communication in an in- terworking system of an Instant Messaging and Presence Services (IMPS) system and a Session Initiation Protocol for Instant Messaging and Presence Leveraging Extensions Instant Messaging (SIMPLE IM) system. In the group management method, a client currently connected to one of the IMPS system and the SIMPLE IM system requests the retrieval of the group properties of a group included in the other system to which the client is not connected. The group property retrieval request is converted into a protocol format supported by the other system and is forwarded to the other system. The other system retrieves the group properties of the group, generates a group property response including the retrieved group properties, and forwards the group property response. The group property response is converted into a protocol format supported by the currently connected system and is forwarded to the currently connected system. The currently connected system forwards the group property response to the client.

摘要翻译： 提供了即时消息和存在服务（IMPS）系统的工作系统中的群组通信的组管理方法和系统，以及用于即时消息和存在利用扩展即时消息（SIMPLE IM）系统的会话发起协议。 在组管理方法中，当前连接到IMPS系统和SIMPLE IM系统之一的客户端请求检索客户端未连接到的其他系统中包括的组中的组属性。 组属性检索请求被转换为其他系统支持的协议格式，并转发给其他系统。 另一个系统检索组的组属性，生成包含检索到的组属性的组属性响应，并转发组属性响应。 组属性响应被转换为当前连接的系统支持的协议格式，并转发到当前连接的系统。 当前连接的系统将组属性响应转发给客户端。