共享对象协同操纵系统研究

SURVEY OF SHARED OBJECTS COOPERATIVE MANIPULATING SYSTEM

日益引起研究者和用户强烈兴趣的ＣＳＣＷ将为人们提供一种比电话、传真等更为先进的可克服时空障碍的新型服务，共享对象协同操纵系统则是其中最受欢迎的应用领域之一。木文阐述了共享对象协同操纵系统的定义、一般性功能需求、关键实现技术等，并对其集中式实现和分布式实现进行了比较。最后，我们给出了一个有关多媒体协同编辑的实例原型系统ＣｏＭＥｄｉＡ的分析结果。

CSCW provides a new kind of service that will be more useful than telephone, Faxetc., and shared objects cooperative manipulating system is one of the most popular application area of CSCW. This paper first describes the definition, general function requirements,and key implementation technology of shared objects cooperative manipulating system. Thenwe discuss the centralized method and decentralized method of realizing a shared objects cooperative manipulating system. In the end, we analyses a prototype system CoMEdiA.