Failure Handling and Recovery in Workflow Based on Object Model
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    Abstract:

    The failure handling and the failure recovery are the key parts of workflow management. In this paper, a workflow model based on object is introduced. And the strategy of failure handling and failure recovery is given under the proposed workflow model. Compared with the traditional method, the new strategy takes into account both the control dependency and the data dependency between workflow tasks during the failure handling and the failure recovery. What is more, how to implement the workflow task application is explored to improve the efficiency in the failure handling and the failure recovery.

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高军,王海洋.基于对象模型工作流的失败处理与失败恢复.软件学报,2001,12(5):776-782

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History
  • Received:September 21,1999
  • Revised:February 25,2000
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