基于服务编排的云制造服务协同  

Collaboration of Cloud Manufacturing Service Based on Service Choreography

作　　者：陆剑峰[1] 韩调娟 俞耀平 LU Jianfeng;HAN Tiaojuan;YU Yaoping(CIMS Research Center,Tongji University,Shanghai,201804)

机构地区：[1]同济大学CIMS研究中心,上海201804

出　　处：《中国机械工程》2021年第7期849-859,共11页China Mechanical Engineering

基　　金：国家重点研发计划(2017YFE0100900);上海市科委社发项目(19DZ1206800);工信部2018年工业互联网创新发展工程项目(用友精智工业互联网平台试验测试项目)。

摘　　要：制造产品价值创造已演变为跨组织的协同,基于业务流程执行语言等服务编制的方法难以应对多主体、多样化和动态化的服务组合流程管理需求。提出了一种基于WS-CDL的云制造服务编排方法,对云制造服务协同流程进行预先定义并在执行过程中遵照执行。通过设计信息交互接口规范和扩展WS-CDL协议,实现云制造服务协同的标准化描述,促进跨组织服务之间的有效沟通。通过仿真对比验证了服务协同方法能改善服务执行效率,提高服务供应商的资源利用率。The value creation of manufacturing products was evolved to cross-organizational collaboration,and the service-based orchestration such as business process execution language was difficult to meet multi-agent,diverse and dynamic flow management of service composition.A service choreography method was proposed to predefine and implement the collaborative flow of cloud manufacturing service based on WS-CDL protocol.By designing the interface specification for interacting information and extending WS-CDL protocol,the standardized description of the service collaboration was achieved to promote communication of cross-organizational services.A case study was given to illustrate that the service collaboration may improve the efficiency of service execution and the resource utilization rate of service providers.

关 键 词：云制造 Web服务编排描述语言(WS-CDL) 服务编排 接口规范 

分 类 号：TB49[一般工业技术]