【摘要】 Agent的许多良好特性和分布式对象技术的发展，使分布式多媒体系统的应用成为可能，尤其是网络技术的发展为分布式多媒体协作提供了保障。文章首先介绍了Agent的基本概念与系统结构，然后结合多Agent的分布式多媒体协同创作环境DMCAE的研究工作，论述了DMCAE的构建、总体结构、功能和特点，着重讨论了系统的协作性和互操作性。并以声卡插件为例，阐述了分布式多媒体协同创作的过程。更多还原

【Abstract】  With the development of computer networkdistributed object and agent technologydistributed multimedia cooperative authoring environments has been widely used in many fields．In this paperthe concept and internal structure of agent is introduced，and the multi－agent system structurefunctioncharacteristics is given in the DMCAEDistributed Multimedia Cooperative Authoring Environmentespeciallysystem cooperation and interoperability is discussed．Finallythe distributed multimedia cooperative authoring procedure is illustrated by using a prototype of cooperative sound card．更多还原