大规模流媒体传输技术的发展

Development of Extensive Streaming Media Transmission Technology

随着流媒体与网络技术的飞速发展,人们对视频会议、视频点播、远程教学、在线游戏和娱乐等应用的需求越来越广泛,大规模流媒体技术是使这些应用得以迅速发展的关键。该文从网络传输技术角度出发,针对其面临的挑战,深入,全面地综述了各种网络传输技术的发展与现状,以及发展的趋势。

With the development at full speed of the streaming media and network technology,the demand that people employ for video conference, video on demand, distance learning, game on line and amusement,etc,is more and more extensive, the technology of extensive streaming media is the key to making the application be developed rapidly. This paper proceeds from transmission technology angle of network, to the challenge which faces, deepen, the overall development of different transmission technology of the network of survey and current situation, and development trend.