基于分组技术的工作流活动多实例的调度研究

Study of Multiple Instances Schedule Based on Instances Groups

在分析静态和动态活动多实例模型的基础上,提出了一种机制———实例池和多实例分组技术,并且提出相应的算法,解决了静态和动态多实例的调度问题。该机制可以处理静态和动态多实例的生成、初始化、运行和调度以及销毁。

Analysing the multiple instances executing models, based on the models, instances pool and groups are proposed to manage the life of static and dynamic multiple instances, which consists of creation, initialization, execution, schedule and destruction, Accordingly the algorithms are presented to realize the multiple instances schedule.