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基于事务和Agent联邦的工作流异常处理机制

Exception handling of workflow management system based on transaction and Agent federation
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摘要 异常处理和恢复是工作流管理系统(workflow management system,WFMS)不可缺少的部分。在把工作流异常分为技能级异常、活动级异常和工作流级异常的基础上,结合工作流中活动的事务性,提出了基于事务的异常处理策略,并在基于Agent联邦中各Agent的合作性,提出了异常的检测方法和传递机制,提高了系统处理异常的灵活性。 Exception handling and recovery are necessary parts of WFMS. By classifying exception into skill exception, activity exception and workflow exception, and combining with transaction feature of activity in workflow, a strategy for exception handling based on transaction is provided; According to the interaction of Agents in Agent federation, the inspection method and the transferring mechanism for exception are presented, to improve the capability of exception handling.
出处 《计算机工程与设计》 CSCD 北大核心 2007年第21期5210-5213,共4页 Computer Engineering and Design
基金 江西省教育厅基金项目(赣教技字[2005]42) 江西省教改基金项目(赣教改字[2005]100)
关键词 联邦 工作流 异常 事务 合作 federation workflow exception transaction interaction
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参考文献9

  • 1Hagen Claus,Gustavo Alonso.Exception handling in workflow management system[J].IEEE Transaction on Software Engineering,2000,26(10):943-958.
  • 2Hwang San-Yih, Jian Tang. Consulting past exceptions to facilitate workflow exception handling[J].Decision Support Systems, 2004,37(1):49-69.
  • 3Chiu D K W, Li Q,Karlapalem K.Web interface-driven cooperative exception handling in adome workflow management system [J].Information Systems,2001,26(2):93-120.
  • 4Chiu D K W, Li Q; Karlapalem K.A metal modeling approach to workflow management system supporting exception handling [J].Information Systems, 1999,24(2): 159-184.
  • 5San Yih Hwang,Jian Tang.Consulting past exceptions to facililate workflow exception handling[J].Decision Support System, 2004,37(4) :49-69.
  • 6Klein M.A knowledge-based approach to handling exception in workflow system [J]. Computer Supported Cooperative Work, 2000,9(3-4):399-412.
  • 7Akhil Kumar, Jacques Wainer.Meta workflows as a control and coordination mechanism for exception handling in workflow systems [J].Decision Support Systems,2005,40(1 ):89-105.
  • 8周明建,高济,李飞.面向OML的本体进化框架[J].计算机辅助设计与图形学学报,2005,17(3):584-591. 被引量:9
  • 9Dewayne E Perry.Current trends in exception handling[J].IEEE Transaction on Software Engineering,2000,26(9):817-819.

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