%0 Journal Article
%T Analysis on Network Delay for Temporal Structure Guarantee of Streaming Media<br>保障流媒体时间结构的网络时延分析
%A Qiu Han Li Yu-feng Wu Jiang-xing
%A <br>邱菡
%A 李玉峰
%A 邬江兴
%J 电子与信息学报
%D 2009
%I 
%X Media synchronization puts forward determinate requirements on end-to-end delay and delay jitter. The jitter buffers at the destination site can eliminate the effect of the delay jitter but increase the end-to-end delay. Then, the requirements of media synchronization guarantee on the network delay are not clear. From the point of view of statistical guarantee, this paper determines the range of the jitter buffer size for guaranteeing media synchronization, provides the sufficient condition for the network to guarantee the media synchronization, presents an synchronization guarantee evaluating examples with the sufficient condition and validates the sufficient condition by the actual network testing results on VoIP(Voice over IP) based on Internet.
%K Streaming media
%K Streaming media synchronization
%K Jitter buffer
%K Delay<br>流媒体
%K 流媒体同步
%K 抖动缓存
%K 时延
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=EFC0377B03BD8D0EF4BBB548AC5F739A&aid=45B281288CB032068533A93080711666&yid=DE12191FBD62783C&vid=4AD960B5AD2D111A&iid=F3090AE9B60B7ED1&sid=CE509777249FF025&eid=B7FFAC52F43C6AF4&journal_id=1009-5896&journal_name=电子与信息学报&referenced_num=0&reference_num=16