视频会议系统MC子系统的设计与实现

Design and implementation of MC subsystem of video conference

为了简化基于H323协议的视频会议系统的程序设计及便于对MC子系统的管理与维护,采用了基于功能的模块化设计,完成了MC子系统的框架,改进了传统的模块化处理方法。试验结果表明,该MC子系统运行稳定,可维护性好;同时模块之间的接口更容易实现,分工更加明确。

Aiming at simplifying the design of video conference based on H323,and contributing to the management and maintenance of the MC subsystem,modulized design based on functions was adapted,the MC subsystem＇s framework was fulfilled and the traditional modulized processing method was improved.The test results indicate that the MC subsystem works in a steady condition and with a good maintainability.At the same time,the interfaces of modules are implemented more easily and the division of labor is clearer.