【摘要】 工作流技术能否有效地管理业务过程是网络化制造平台成功实施的关键问题。在分析了网络化制造平台中存在既定业务过程经常变动,业务活动之间信息交互通信量与通信资源之间存在矛盾等问题的基础上,提出了一种基于对等网络和统一描述、发现和集成协议的网络化制造平台动态工作流管理模型。重点阐述了该模型基于统一描述、发现和集成协议的工作流端目录管理服务、工作流服务端和端通知机制。最后,通过网络化制造平台工作流管理系统的企业实际应用对该模型进行了验证。更多还原

【Abstract】 For solving the problems of business process changing dynamically and information interchanging frequently between business activities in networked manufacturing platform, a kind of dynamic workflow management model for networked manufacturing platform based on Peer-to-Peer (P2P) and Universal Description, Discovery, Integration (UDDI) technology was proposed. The model mainly consisted of service of workflow Peer directory management based on UDDI, workflow Peer service, and notification mechanism of Peer. The workflow management model based on P2P and UDDI was proved by the practically application of networked manufacturing platform in enterprise.更多还原