计算机科学 ›› 2012, Vol. 39 ›› Issue (12): 114-117.

• 软件工程 • 上一篇    下一篇

一种基于多本体体系的语义Web服务访问控制方法

胡罗凯 陈旭 柴新 应时   

  1. (湖北第二师范学院计算机学院 武汉 430205) (华中科技大学计算机科学与技术学院 武汉 430074) 武汉大学软件工程国家重点实验室武汉430072)
  • 出版日期:2018-11-16 发布日期:2018-11-16

Multi-ontology System Based Approach of Access Control for Semantic Web Services

  • Online:2018-11-16 Published:2018-11-16

摘要: 提出一种基于多本体体系的语义W cb服务访问控制方法。首先,基于分布式描述逻辑DDI,刻画了一种基 于桥接本体的跨域多本体体系,它为语义Web服务的访问控制提供了知识库;其次,在基于语义的访问控制方法基础 上,给出了适用于语义Wcb服务的访问控制模型;最后,设计了基于多本体体系的语义W cb服务访问控制方法及其 体系结构,并给出了该方法的案例应用。在语义Web服务的访问控制方法中,基于桥接本体的跨域多本体体系既为 各安全域的语义模型提供了语义关联,又保证了各安全域中语义表示的隐私性。

关键词: 语义Web服务,多本体体系,访问控制

Abstract: A multi-ontology system based access control approach for semantic Web services was proposed. First, a bridge ontology based cross domain multi-ontology system (CDMOS) , which provides a semantic model for access con- trol of Semantic Web Service,was presented based on the distributed description logic (DDL). Secondly,on the basis of semantic access control technology, the access control model for semantic Web service was given. Finally, this paper gave the architecture of multi-ontology system based access control approach for semantic Web service and the case study of this approach. In the access control for semantic Web service,CDMOS not only provides the semantic mapping for the semantic model of security domains, but also ensures the semantic independence among the security domains.

Key words: Semantic Web service, Multi-ontology system, Access control

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