摘要
在一个流会话中如何将媒体数据分配给多个供应节点,使得接收节点的缓冲延迟最小,这是一个值得研究的问题。本文首先分析研究了两种典型数据分配算法,然后给出了基于M BD S算法的媒体传输调度策略,并通过仿真模拟对比了三种调度策略的性能。
How to assign media data to multi providing node and mini- mize buffering delay on receiving node is a value researching prob- lem. In this paper two classic data distribution algorithm is studied at frist. And then a media transmission method is put forward based on MBDS algorithm. At last an effency comparison of the three trans- mission methods is given.
出处
《仪器仪表用户》
2010年第2期9-10,共2页
Instrumentation
