Computer Engineering and Applications ›› 2014, Vol. 50 ›› Issue (15): 255-260.

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Research on semantic description of cloud resource based on cloud manufacturing platform

XU Feng, ZHANG Dinghua, WANG Mingwei, CHEN Bing, LI Shan   

  1. Key Laboratory of Contemporary Design and Integrated Manufacturing Technology, Ministry of Education, Northwestern Polytechnical University, Xi’an 710072, China
  • Online:2014-08-01 Published:2014-08-04

基于云制造平台的云资源语义描述研究

许  峰,张定华,王明微,陈  冰,李  山   

  1. 西北工业大学 现代设计与集成制造技术教育部重点实验室,西安 710072

Abstract: To deal with the problems of description of resource via cloud manufacturing platform, the method that classifies cloud resources into detailed categories and describing them respectively is adopted, and a three-phase resource semantic describing mechanism “framework construction—framework obtaining—resource description” is proposed. According to the web service category of cloud resource, the ontology describing model of resource service and service request is established, and based on this, an algorithm of service discovery is designed. A prototype system of cloud manufacturing application platform is developed, which verifies the proposed method of resource description and discovery.

Key words: cloud manufacturing, resource service, service request, semantic description, service discovery

摘要: 为解决通过云制造平台实现资源描述的问题,采用分而治之的思想将云资源细分归类后进行分别描述,提出了一种基于云制造平台的“框架建立—框架获取—资源描述”三阶段的资源语义描述机制。针对web服务类云资源,建立了资源服务与服务请求的本体描述模型,在此基础上设计了服务发现算法。开发了云制造应用平台原型系统,验证了提出的资源描述与发现的方法。

关键词: 云制造, 资源服务, 服务请求, 语义描述, 服务发现