基于P2P结构的协同设计系统的构架研究  

Model of collaborative design system based on P2P architecture

作　　者：孙立镌[1] 杨首昂[1] 

机构地区：[1]哈尔滨理工大学计算机科学与技术学院,哈尔滨150080

出　　处：《计算机应用研究》2009年第5期1803-1805,1824,共4页Application Research of Computers

基　　金：国家自然科学基金资助项目(60173055)

摘　　要：提出了一种混合结构的协同架构模型构架,采用客户/服务器架构的部分来发现用户,而在系统设计时采用一种任务分层分组的P2P协同设计构架。这样设计既保证了用户参与的方便性,又增加了系统的扩展性和可靠性,同时提出使用该模型的信息分类传输策略减少用户进行设计时的网络流通量。最后提出了冲突解决机制。This paper presented an architecture model of collaborative system. The part of managing users is client/server architecture and the part of users＇ design was based on P2P architecture supporting hierarchical models of grouping. It does this for making users easy to find the task, making the system easy to expand and making the system reliable to work, at the same time, arnount of the data in network decreased by transfers classed information. At the end, presented a mechanism of eliminating clash.

关 键 词：计算机支持的协同工作 对等网 分组分层 信息分类传输策略 冲突解决机制 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]