福州大学学报（自然科学版）2011，Vol.39Issue(5)：699-706,8.DOI:CNKY:35-1117/N.20111014.0943.005
一种语义接口匹配的地理信息Web服务动态组合方法
A dynamic composition method for geographical information Web services based on semantic interface matching
摘要
Abstract
Based on ontology theory and methodology of service interface matching, a dynamic geo spatial Web service composition method based on semantic interface matching is proposed. In this method, Web service is abstracted as entity with semantic input and output interface. Service dynamic composition is realized by interface matching. This paper proposes dynamic geo - spatial Web service composition framework and implement solution for both syntax interface matching and semantic inter face matching. On the premise of both service composition feasibility and reliability, service dynamic composition is realized by two level interface matching: syntax matching and semantic matching. Based on methodology mentioned above, a prototype geo - spatial Web service dynamic composition system is realized. According to the test, the result of Web service composition is satisfied.关键词
语义接口匹配/地理信息/Web服务/动态组合模型Key words
semantic interface matching/ geographic information/ Web service/ dynamic composition modell分类
天文与地球科学引用本文复制引用
邬群勇,许贤彬,王钦敏..一种语义接口匹配的地理信息Web服务动态组合方法[J].福州大学学报（自然科学版）,2011,39(5):699-706,8.基金项目
国家自然科学基金资助项目(40801151) （40801151）
福建省自然科学基金资助项目(2008J0328) （2008J0328）
国家科技支撑项目资助(2007BAH16B03) （2007BAH16B03）
