摘要： 在CSCW的协作环境中，应用程序共享技术扮演着重要的作用，它使得一组用户可以在不对单用户应用程序进行修改的条件下，直接利用已有的单用户应用程序进行协同工作。该文把集中式和复制式应用共享相结合，提出了混合式应用共享的实现结构，并就实现中的几个关键问题进行了分析，最后给出了一个实现例子。

关键词: 计算机支持协同工作, 应用共享, 协作环境

Abstract: Application sharing technology plays an important role in the cooperative environment of CSCW, which enables users to work cooperatively through single user applications that needn't be modified. In this paper, architecture of the composite application sharing is presented on the base of the centered application sharing and duplicated application sharing. Then some key issues of the design and implementation are discussed. Finally, an example of the architecture is given.

中图分类号: 

• TP393.01