摘要
维持多媒体的同步关系是对多媒体通信的一个重要要求,也是多媒体通信区别于传统通信的一个重要特征。从媒体同步的概念出发,给出了一种支持多媒体同步的分层结构模型,并对多媒体间的同步技术进行了研究。
Maintaining the synchronization relation among multimedia in communication is a important requirement for multimedia communications,and it is also an important feature distin-guishing multimedia communication from traditional communication.From the concept of media synchronization,we suggest a hierarchy model for multimedia communication synchronization,some representative schemes for synchronous communication are studied,and our thoughts about the re-search in synchronization techniques for multimedia communication are given.[
出处
《电声技术》
北大核心
2002年第4期53-56,共4页
Audio Engineering
基金
山东省自然科学基金资助课题。
关键词
多媒体通信
媒体同步技术
分层结构模型
multimedia communication
multimedia synchronization
hierarchy structure model
