OWL－S综述

OWL－S综述
 
摘要；语义Web是对未来网络的1个设想，在这样的网络中，信息都被赋予了明确的含义，机器能够自动地处理和集成网上可用的信息。Web本体语言OWL是其中的基础技术之1，它能提供1种计算机可理解的、无2义的服务描述语言，从而为语义Web的实现奠定了基础。本文将结合语义Web 目前在描述语言方面的最新进展（主要是RDF、DAML＋OIL和OWL的基本原理）及本体论，阐述服务描述语言的发展过程（从早期的WSDL到DAML－S再到今天的OWL－S），然后着重综述了最新研究成果OWL－S及其相关技术和应用现状。

关键词：语义Web；本体；WSDL；RDF；DAML；OWL；DAML-S；OWL-S

Survey on OWL-S
 
Abstract：Semantic Web is a blueprint of future web,where all information is specfied with explicit meaning,and machines could deal with and integrate the available information of web automatically.One essential technique of Web Semantic web is OWL,which provide the web with a computer-understandable and unambiguous service description language..So along with the latest development of Semantic Web description languge (mainly the basic principle of RDF,DAML+OIL,and OWL) and Ontology,the paper will introduce the development history of web service (evolving from the early WSDL to DAML-S ,then to OWL－S ),and then we will focus on the newly appearing stardard OWL－S and its application status.

Keywords：Semantic web; Ontology; WSDL; RDF; DAML; OWL