摘要
组播技术以一对多的传输方式传播流媒体或其他数据,极大地节约网络带宽,提高传输效率.在校园网上利用组播技术实现流媒体服务,需要着重解决组播技术在网络上的设计部署和流媒体服务的合理开发设计.流媒体技术是实现网络教学、视频会议等的主要手段.
Multicast routing technology is used to transmit stream media or other data with a one-to-many mode. It can effectively save network bandwidth and improve transmission efficiency. When using multicast routing technology to implement stream service on a campus network, the following key technologies must be solved： multicast＇s deployment and stream service＇ s reasonable development. The technology of stream media is the main method of remote teaching and net meeting.
出处
《河北师范大学学报（自然科学版）》
CAS
北大核心
2007年第3期310-313,共4页
Journal of Hebei Normal University：Natural Science
基金
河北省自然科学基金(F2006000177)
关键词
组播
组播路由
流媒体
远程教学
multieast
multicast route
streaming media
distance teaching
