Therefore, multicasting is widely used in net-meeting, internet audio/video broadcasting, AOD/VOD, stock market information publishing, multimedia distance education, CSCW cooperating computation and distance consultation, etc.

• 所以多播在网络视频会议、网络音频/视频广播、AOD/VOD、股市行情发布、多媒体远程教育、CSCW协同计算、远程会诊等诸多方面都有广泛的应用。