摘要
工作流管理技术作为一种重要的过程管理技术，在并行工程、企业过程重组等研究领域都获得了广泛的应用。但其在工程实施中也还存在着明显不足，主要表现在工作流的运行缺乏适应性。针对这个问题，文章讨论了ECA规则的形式化描述，提出了工作流引擎的运行控制单元模型，并在此基础上分别详细讨论了事件与规则的表示与应用。
： Workflow management is one of key technologies in process management and is applied widely in the research fields，such as Concurrent Engineering，Business Reengineering and so on．However，there is obvious shortcoming in the implementation of workflow management，which behaves as lack of adaptation in the running of workflow．To solve this，this article discusses the paradigm of ECA rules and presents the model of run time control cell in workflow engine．In the end the presentation and application of events and rules are discussed in detail．
出处
《计算机工程与应用》
CSCD
北大核心
2001年第16期14-16,共3页
Computer Engineering and Applications
基金
国防预研项目资助(编号:J18.1.2)
