@inproceedings{813616fe9ff145b997742d3ab4c1304e,
title = "RealClass: An interactive-enable multi-channel live teaching system on overlay service network",
abstract = "In this demonstration, a prototype of live teaching system on overlay service network is presented. The system evolves the following novel characteristics: (1) Firstly, an infrastructure-based overlay multicast structure is introduced, providing multi-channel live media delivery with service differentiation on shared overlay service network. (2) Secondly, the system can support two-way interactive media as well as oneway live media at the same time. The enabling technology is a dynamic user interaction adjustment based on pre-reserved resources in the top layers of the tree. In the demonstration, diversified real-time services will be presented, including audio, video, instant message delivery for multi-channel live teaching scenario, and flexible interactive communication for group discussion.",
keywords = "Live media, Multichannel, Overlay multicast, Overlay service network",
author = "Weizhan Zhang and Qinghua Zheng and Yanze Lian and Xingzhuo Liu and Jixin Hou",
year = "2009",
doi = "10.1109/CCNC.2009.4784999",
language = "英语",
isbn = "9781424423095",
series = "2009 6th IEEE Consumer Communications and Networking Conference, CCNC 2009",
booktitle = "2009 6th IEEE Consumer Communications and Networking Conference, CCNC 2009",
note = "2009 6th IEEE Consumer Communications and Networking Conference, CCNC 2009 ; Conference date: 10-01-2009 Through 13-01-2009",
}