语义Web服务描述框架研究综述

Survey on Framework of SWWS

语义Web服务的研究是为了解决现有Web服务发现、集成的低精确性问题。提供一个有效的语义Web服务描述框架是进行语义Web服务研究的基础。研究了目前最流行的两种语义Web服务描述框架:ESSI组织提出的Web服务模型本体框架(WSMO)和Darpa组织提出的Web本体语言描述服务框架(OWL-S)。通过对两种描述框架的比较得出结论:由于OWL-S对Web服务领域标准和语义Web领域标准的兼容性较好并且具有开放灵活的定义方式,将逐渐成为语义Web服务描述框架的推荐标准。

Scmantic Web enabled Web services （SWWS） is the main way to solve the low precision in the current Web Services discovery and combination, Providing a valid framework for SWWS is the foundation to research on SWWS, This paper surveys two popular forme works of SWWS named WSMO form ESSI and OWL- S from Darpa. Based on comparison between them we conclude that OWL - S is going to be the commended fremework of SWWS for its best compatibility to the standards of Web ,Service and Sremantic Web and its open and flexible way of definition.