机构地区: 华南师范大学
出 处: 《现代计算机》 2005年第11期31-34,共4页
摘 要: 随着XML及语义技术的发展,Web服务已经在电子商务领域中得到了广泛应用。然而,如何有效地发现Web服务仍然是领域研究的难点。本文提出一种以OWL-S作为服务定义语言的服务查询匹配模型。该模型利用OWL-S支持Web服务的自动发现、调用、合成和运行监测的特点,提高了基于Web服务发现和匹配的效率。 Along with the development of the Semantic Technology, The Web service is already applying in the E-commerce fieId abroadIy. However, how find the Web services effectively is still the difficulty in study field. We design a model defined by the OWL-S for Web services finding and matching. This model use the OWL-S's characteristics which make Web services could being found, transferred, composed and monitored when it is running to improve the efficiency to find and match the Web services.