摘要
提供优质的IP会话是未来多媒体通信业务的关键。会话初始协议(SIP)是多媒体数据和控制体系的一部分,是一个基于应用层的控制协议。文中提出了一种通用的框架模型,该框架与具体业务相分离,具有可扩展性、可裁剪性和可移植性等特点。
Provided high-quality IP session is the key to multimedia communication services in the future. Session Initiation Protocol （SIP） is a part of multimedia data and control of the system is based on application-layer control protocol. This paper presents a general framework model, the framework with specific operational phase separation, with scalability, portability, and so can be cut and features.
出处
《微计算机信息》
2010年第33期190-192,共3页
Control & Automation
