流媒体技术规范及其应用技术研究综述

A Survey of Technical Standards and Applied Researches for Streaming Media

流媒体是网络条件下多媒体应用的一种新的表现形式。该文首先对流媒体技术的两个焦点问题(编码标准与通信协议)进行了总结,并给出了RTP/RTCP应用的体系结构,随后结合流媒体在网络应用中存在的技术瓶颈,提出了当前流媒体技术的主要研究领域。

Streaming media is a new pattern of multimedia application on network. This paper summarizes its key issues (encoding standards and communication protocols), and then presents the architecture for RTP/RTCP. Aiming at deficiencies of streaming media in system application, the main fields about applied research are discussed.