session management module meaning in English

会话管理模块

The system uses jabber protocol for communication . the server is implemented in modules . the core componets are message handler , session management module , presence management module and authencation module . the mobile client is based on j2me technology . the author uses the mvc design pattern to separate different modules . this helps to archive parallel development and accelerate the speed of developement
服务器采用模块化的设计。服务器组件主要包括:消息处理、会话管理、认证、感知等。移动客户端使用j2me实现对移动客户端的支持,利用mvc设计模式来进行模块隔离,利于并行开发和加快软件开发速度。