Abstract: SIP, the session initiation protocol, developed by IETF, is a signaling protocol for Internet conferencing, telephony, presence, events notification and instant messaging. This paper makes an introduction of SIP, and illustrates how to develop it through Microsoft .Net Technology.

摘要： SIP(会话初始化协议)是由IETF制定的一套网络多媒体信令协议。该文首先简单介绍了SIP协议，然后在开发实践的基础上分析了基于.NET实现SIP的关键技术。

关键词: 会话初始化协议, .NET技术, 网络多媒体

CLC Number: 

• TN915.04