会议室系统主要用网上会议使用，会议系统模拟传统的会议形式，可以同时开设多个不同主题的会议室，每个会议室需要提供访问权限控制功能，-Meeting room system is mainly used with Web conferencing, meetings of the Conference on System Simulation traditional form, can be subject to open meetings of a number of different room