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电子学报  2006 

分布式CAD协同设计中的冲突消解

, PP. 2458-2461

Keywords: 计算机辅助协同设计,计算机辅助设计,冲突,并发控制

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Abstract:

本文提出了一个分布式三维CAD(ComputerAidedDesign)协同设计环境中进行冲突避免、检测和解决的模型DCCM(DistributedCooperationConflictsModel).DCCM将具有语义的CAD命令分为两类,混合使用操作序列化和半乐观锁机制进行并发控制;提供协同感知机制避免协作冲突;采用两级冲突解决模式,基于命令的语义进行冲突检测,提供仲裁者机制协商解决冲突.

References

[1]  Yong Junhai.Aframeworkfor seamless computer supported cooperative work in three-dimensional design[A].The 9th International Conference on CSCWD Proceedings[C].UK:Coventry University,2005.638-642.
[2]  Greenberg S,Marwood D.Real time groupware as a distributed system:concurrency control and its effect on the interface[A].Proceedings of ACM Conference on Computer Supported Cooperative Work[C].New York:ACM Press,1994.207-218.
[3]  杨光信,史美林.全复制结构下基于对象数据模型的并发控制[J].计算机学报,2000,23:113-125.Yang Guangxin,Shi Meilin.Object data model based concurrency control in fully repicated architecture[J].Chinese Journal of Computers,2000,23:113-125.
[4]  Mak H K,Wong M H.An experimental study of semantics based concurrency control protocols[J].Data & Knowledge Engineering,2000,35(1):53-81.
[5]  Suleiman M,Cart M,Ferrie J.Serialization of concurrent operations in a distributed collaborative environment[A].Proceedings of ACM SIGGROUP Conference on Supporting Group Work[C].Phoenix:ACM Press,1997.435-445.
[6]  潘吟飞,等.基于Web服务的图形CAD网络化协同设计框架[J].计算机集成制造系统,2005,11(5):606-612.Pan Yinfei,et al.Web services based collaborative design model of graphics CAD systems on Internet[J].Computer Integrated Manufacturing Systems,2005,11(5):606-612.
[7]  刘喜明,等.基于C/S模式的同步协同设计运行机制和策略[J].计算机工程与应用,2001,15:64-67.Liu Ximing,et al.Mechanism and strategy of synchronous cooperative design based on client/server mode[J].Computer Engineering and Applications,2001,15:64-67.
[8]  GP Shea,RA Guzzo.croup effectiveness:what really matters sloan manage[J].Sloan Management Review,1987,28(3):25-31.
[9]  李玉顺,等.新三维协作感知模型及其应用研究[J].计算机集成制造系统,2003,S1:96-102.Li Yushun,et al.A new model of 3d collaborative awareness and its application research[J].Computer Integrated Manufacturing Systems,2003,S1:96-102.

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