%0 Journal Article
%T Analysis of Media Synchronization in Distributed Multimedia System Based on Queueing Model<br>分布式多媒体系统媒体同步的排队模型分析
%A YANG Qiaoli
%A <br>杨乔礼
%J 系统科学与数学
%D 2010
%I 
%X A discrete time matched queue model with a double input and multiple vocation Geom$_{1}$+Geom$_{2}$/Geom/1 was proposed to investigate the performance of the synchronization of media in distributed multimedia system. The queue model was analyzed by using method of matrix-geometric solution, and the main performance measures were obtained such as the state probability of a server in busy, average queue length of the two media streams and the unmatched state probability. Finally, the effects of various vacation parameters and match mode on the performance measures were obtained by numerical investigation.
%K Multimedia synchronization
%K discrete-time queue
%K matched queue
%K multiple vocation
%K matrix-geometric solution<br>多媒体同步
%K 离散时间排队
%K 匹配排队
%K 多重休假
%K 矩阵几何解.
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=37F46C35E03B4B86&jid=0CD45CC5E994895A7F41A783D4235EC2&aid=7A17C8667F20A1F8D2506D456FE1D8EC&yid=140ECF96957D60B2&vid=340AC2BF8E7AB4FD&iid=94C357A881DFC066&sid=2EAE52BA5B1222A9&eid=70E3F4DEB0172F14&journal_id=1000-0577&journal_name=系统科学与数学&referenced_num=0&reference_num=16