基于Jaba的服务端移动模块的设计

Design of Mobility Model in Jabber-Based Server

Jaba是一个基本Jabber协议的源码开放的即时消息系统,但不支持移动服务。在分析Jaba现有的结构,考虑客户端有多种设备以及IM系统提供的感知信息的基础上,提出了两种对Jaba服务端框架改进的方案,从而增加了对无线设备用户的支持。改进后的Jaba服务端框架能够为各种载体的客户端进行服务,如台式电脑端、移动电话或PDA。

Jaba is a jabber-based instant message system without mobility, but is open-source. To obtain mobility and support wireless device user, two approaches are given to improve the mobility of jaba server ofter analysing the structure of current Jaba. The Jaba improved can serve all kinds of clients, such as desktop computer, mobile and PDA.