计算机集成制造系统 ›› 2013, Vol. 19 ›› Issue (08 ): 1842-1848.

• 产品创新开发技术 • 上一篇    下一篇

支持实例方面处理的工作流动态调度控制方法

文一凭1,陈志刚2,刘建勋1   

  1. 1.湖南科技大学知识处理与网络化制造湖南省普通高校重点实验室
    2.中南大学信息科学与工程学院
  • 出版日期:2013-08-31 发布日期:2013-08-31
  • 基金资助:
    国家自然科学基金资助项目(61272063,61073186,61100054);新世纪优秀人才支持计划资助项目(NCET-10-0140);湖南省杰出青年基金资助项目(11JJ1011);湖南省自然科学基金资助项目(12JJ3059);湖南省教育厅资助项目(12C0119)。

Dynamic workflow scheduling approach supporting instance handling

  • Online:2013-08-31 Published:2013-08-31
  • Supported by:
    Project supported by the Natiornal Natural Science Foundation,China(No.61272063,61073186,61100054),the Program for New Century Excellent Talents in University,China (No.NCET-10-0140),the Excellent Youth Found of Hunan Scientific Committee,China(No.11JJ1011),the Hunan Provincial Natural Science Foundation,China(No.12JJ3059),and the Scientific Research Fund of Hunan Provincial Education Department,China(No.12C0119).

摘要: 针对现实业务过程对实例方面处理的需求,提出一种工作流动态调度控制方法,以增强系统对实例方面处理的支持能力与灵活性。该方法通过过程控制器、活动实例管理器MShell、执行者资源管理器等组件及相关控制算法来控制实例方面处理过程,并由MShell维护活动实例分组信息,解决了由实例方面处理引发的多个活动间活动实例分组一致性保障问题。最后通过实例验证了该方法的有效性。

关键词: 工作流, 实例方面处理, 调度, 控制

Abstract: To meet the needs of instance aspect handling in practical business process,a dynamic workflow scheduling method was proposed to enhance the support capacity and flexibility of system on instance.In this method,the relevant algorithms and components such as process controller,activity instance manager MShell and executor manager were used to control the instance handling process.Through activity instance manager MShell,the grouping information of activity instances were maintained to solve the protection problem of multiple activity instances'grouping uniformity caused by instance handling.The effectiveness of proposed method was verified by an exhibited example.

Key words: workflow, instance aspect handling, scheduling, control

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