【摘要】 介绍了工作流技术的相关概念和工作流管理系统的系统特性。分析了Agent的特性和优点,给出了基于Agent的工作流系统模型并对其中Agent的进行了功能分析。提出了集中式体系结构和分布式体系结构并针对其中的不足引入了Agent技术,通过对Agent过程实例执行的分析,说明了Agent技术对工作流管理系统的改进。更多还原

【Abstract】 This paper gives an introduction of interrelated conception of workflow and the characteristics of workflow management system.The characteristics and advantages of agent technology are analyzed.An agent-based workflow model is brought forward and the functions of agents in the model are analyzed.The centralized system structure and distributed system structure are introduced.According to the analysis of deficiencies in the two system structure,the technology of agent is introduced.The modification of workflow management is described through analysis of execution of process example of agent.更多还原