协同服务：从群件到面向服务的协同系统  

Co-service:from groupware to service-oriented collaborative systems

作　　者：杨胜文[1] 史美林[1] 

机构地区：[1]清华大学计算机科学与技术系,北京100084

出　　处：《通信学报》2006年第11期148-153,共6页Journal on Communications

基　　金：国家自然科学基金(90412009)~~

摘　　要：分布式协作正在成为现代社会中一种日渐普遍的工作方式,而计算机支持的协同工作能够显著地提高分布式群组的工作效率。然而,传统的群件系统很难适应灵活多变的应用需求。面向服务的架构与Web服务技术为建立高度灵活的协同系统提供了一种新途径。探讨了面向服务的协同系统设计,主要关注于系统体系结构、协同服务参考框架和交互模型。这种面向服务的设计思想能够提高协同系统的灵活性,简化协同应用的开发,并且支持协同服务与其他应用的无缝集成。Distributed teamwork is becoming an increasingly popular work style in modern society. It has been widely accepted that computer-supported cooperative work can greatly improve the efficiency of distributed teams, However, it is very difficult for traditional groupware systems to adapt to the flexible and diverse application requirements. Service-oriented architecture and Web services technologies provide a promising way for building highly flexible collaborative systems. The design of service-oriented collaborative systems was investigated, focusing on the system architecture, collaborative service reference framework and collaborative service interaction models. Such a service-oriented system design was expected to be able to improve the flexibility of collaborative systems, simplify the development of collaborative applications, and allow the seamless integration of collaborative services with other applications.

关 键 词：计算机支持的协同工作 面向服务的协同系统 协同服务 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]