摘要
介绍了 IP组播技术、实时传输和实时控制协议 ( RTP/ RTCP) ,以及利用 Winsock规范开发远程多点多媒体实时传输系统 ,并进一步地说明了其它各部分的组成、性能及实现了多点音频、视频多媒体信息在网络上实时多点传输的方法。
This paper introduces IP multicast technique and RTP/RTCP,and develops a remote Multiaode multimedia realtime trans mission system by using winsock specification.The composition,performance o f other parts and realtime transmission approach of multipoin t audio frequency,video frequency multimedia information on the network are desc ribed further.
出处
《电脑开发与应用》
2000年第10期20-22,共3页
Computer Development & Applications
