Contents Delivery Schemes on Node Relay-based Webcast

由于最近互联网流媒体服务的流行，人们对基于节点中继的网络广播越来越感兴趣。在基于节点中继的网络广播中，通过在客户端之间传输分散的流数据，可以减少服务器的负载。但是，如果客户端在播放之前无法接收分割的数据片段，则会发生播放中断。在本文中，我们提出了内容传送方案，以减少节点中继网络广播的中断时间。

Due to the recent prevalence of Internet streaming services, there has been an increasing interest in node relay-based webcast. In node relay-based webcast, the load of the server can be reduced by transmitting divided streaming data among clients. However, if clients cannot receive a piece of the divided data until the time to play it, an interruption of the play occurs. In this paper, we propose contents delivery schemes to reduce interruption time on node relay-based webcast.