网络化制造平台运行流程分析及服务驱动机制研究

Analysis of Running Process and Investigation of Its Service-driven Mechanism in Networked Manufacturing Platform

针对网络化制造平台向企业提供应用服务的过程中存在应用服务间协作不足的问题 ,提出了一种基于服务驱动机制的网络化制造平台的运行流程。该流程以六阶段服务的集成运行为主要特征 ,为企业提供了一个从产品销售和客户化定制到协同设计以及供应链管理等整个工作过程的协作服务环境。设计了一种实现该运行流程的服务驱动机制 ,该机制由基于主调度器的消息驱动机制、二层服务组件封装、基于XML模板的服务信息交换协议组成 ,解决了运行流程中复杂服务集群的驱动问题。最后 ,通过网络化制造平台的企业实际应用对该运行流程进行了验证。

On the basis of analyzing the problems that collaboration work among application services are not good in the process of providing services for networked manufacturing enterprises,a kind of running process of networked manufacturing platform was proposed. The running process which mainly has characteristics providing six integrated services, can offer a collaborated working environment for the whole enterprise working process from selling and customization based network to collaborative design and supply chain management. As the implementation basis of the platform, a service-driven mechanism was designed, which constituted of message-driven mechanism with main scheduler, service component twice encapsulation and service information exchange protocol based on XML. The mechanism can solve the effective driving problem of complex application service sets. Finally, the running process was proved by the practical applications in enterprise.