摘要
传统的Web服务技术缺乏机器可理解的语义,限制了Web服务的自动化。结合了语义Web技术和Web服务技术的语义Web服务应运而生,其中,语义Web服务的建模框架是当前研究重点。基于语义Web服务的一般基础结构,本文从行为、体系结构和服务本体的角度分析了当前语义Web服务三大主流建模框架OWL-S、IRS-II和WSMF的特点,比较了它们的异同,展望了语义Web服务建模框架的发展趋势。
Traditional Web Services technology lacks machine-understandable semantics, which limits the automation of Web Services. Semantic Web Services, thus emerge as the times require. Therein the modeling frameworks for Semantic Web Services have been a focus of the current research. Based on the general infrastructure of Semantic Web Services, this paper analyzes the characteristics of three mainstream modelhag frameworks： OWL-S, IRS-Ⅱ and WSMF, and draws comparisons amonge these frameworks from the perspectives of usage activities, architecture and service ontology. Finally, the development trends of the modeling frameworks are prospected briefly.
出处
《电脑知识与技术》
2006年第2期82-84,共3页
Computer Knowledge and Technology
