CSCW系统中共享对象的协作支持模型  

COLLABORATION SUPPORTING MODEL OF SHARED OBJECTS FOR CSCW SYSTEMS

作　　者：冯晨华[1] 徐捷[1] 王鸿谷[1] 庄钊文[1] 

机构地区：[1]国防科学技术大学电子工程学院

出　　处：《计算机研究与发展》1999年第3期304-308,共5页Journal of Computer Research and Development

摘　　要：信息共享是ＣＳＣＷ系统中多用户协作的基础．文中在分析ＣＳＣＷ系统中共享对象服务的功能需求的基础上，提出了一个共享对象的协作支持模型ＳＯＣＳＭ／ＬＳＩ，该模型使用分层的服务界面来实现共享对象的访问控制、协作感知和界面显示等服务功能，完成对共享对象的协作支持．该模型具有实现简单，功能层次清晰等特点，能够为共享对象提供灵活的协作机制．Information sharing is the basis of multi user collaboration in CSCW systems. First the requirements for the service of shared objects in CSCW is analysied. Then a collaboration supporting model of shared objects SOCSM/LSI is presented. The SOCSM/LSI uses the layered service interface to implement the cooperative functions such as access control, group awareness, and different presentation of shared objects. The SOCSM/LSI model can provide dynamic and flexible cooperative mechanisms for shared objects and can be applied to a quite wide range of CSCW applications.

关 键 词：协作支持机制 协作感知 CSCW系统 人机系统 

分 类 号：TP11[自动化与计算机技术—控制理论与控制工程]