摘要： 钱币鉴别系统是广东金融货币博物馆数字化研究课题的重要组成部分。根据博物馆馆藏资源的分类，采用了以自定义UDDI为基础的Web服务框架结构，用OWL-S语言定义Web服务，用OWL语言定义各类钱币本体，从而统一了结构中的描述和通信机制。介绍了该系统开发的背景、系统的主要功能；论述了系统的设计思路、系统结构、技术难点和相应的解决方案。

关键词: OWL-S, Web服务, 语义, 专家系统

Abstract: The money distinguished system is an importance component of the Guangdong money museum’s numeralization researching. Based on the sorts of the museum’s resource, the paper uses the Web Services frame based on the custom UDDI; uses OWL-S to define Web Services; and uses OWL to define money ontology. Accordingly, the descriptions and communications are both consistent. This text introduces the background and the primary functions of this system. It discusses the plan of design, frame, technique difficulties and solutions in this system.

Key words: OWL-S, Web Services, Semantic, Expert system