摘要
时间机制是工作流过程模型的一个关键部分,开展时间机制研究,对于增强工作流过程模型的柔性和提高企业竞争力具有重要意义。文章通过总结当前关于工作流过程模型的时间约束机制研究工作的不足,基于时间约束的过程模型,探讨了自动和手动触发实例的时间约束变量设定方法,简单讨论了不同时区下时间映射方法,并辅以算例解释,为分布式环境下企业工作流过程模型应用提供了方法指导。
Time mechanism is a key part of workflow process model. Doing related researches for time mechanism can enhance the flexibility of workflow process model and make enterprise more competitive. By concluding the current state of research in time constraint mechanism of workflow process modeling, the workflow process model based on timing constraint is put forward, and then, examples are given to explain how to set up variables of timing constrains for manual and automatic workflow instance. Finally, we explore the time mapping method among different time zone.
出处
《华东经济管理》
CSSCI
2011年第1期150-152,共3页
East China Economic Management
关键词
工作流过程模型
时间约束机制
时区
workflow process model
time constraint mechanism
time zone
