Exception Handling in Smart Process-based Applications

摘要：

This paper proposes an exception handling mechanism for developing reliable smart process-based applications. With Smart Process-based Application Model that we have proposed, a smart process is generated automatically according to the execution of composite web services to better meet users individual requirements. We focus on the failures of a smart process and give an approach to handle exceptions. Firstly, based on Execution Transition Diagram(ETD) and several execution states we define in this paper, exceptions can be handled automatically by selecting rational transitions in the ETD during the execution of a smart process. And then, with Smart Process Logic Model(SPLM) and Withdrawal Business Spanning Graph(WBSG) we have proposed, business services that need to be withdrawn could be achieved automatically.

关键词： exception handling web services business process smart process-based application model

作者: Zongmin Shang

作者单位: Animation and Art Department Zibo Vocational Institute Zibo, China

会议类型: 国际会议

会议名称: The 2010 International Conference on Computer Application and System Modeling(2010计算机应用与系统建模国际会议 ICCASM 2010)

会议地点: 太原

会议语种:英文

页码: 522-526

在线出版日期: 2010-10-22（万方平台首次上网日期，不代表论文的发表时间）