中文摘要：

为了满足软组件重用者在互联网环境下共享软组件资源的需要，提出了一种基于UDDI注册机制使用Web服务技术构建软组件库的方法。利用UDDI2．0支持外部分类法的特性，将改进后的刻面分类法以tModel的形式注册到UDDI注册中心，并给出与该分类法相对应的分类验证服务的简单描述。此外，扩充了UDDI的查询功能，将实现查询匹配的服务集成到UDDI中，提供对多种服务描述语言的支持。

英文摘要：

To satisfy the needs of sharing software components resources and related services on the Internet, an approach for constructing software component repository based on UDDI by Web service technology is proposed. Utilizing the feature of supporting external taxonomies in UDDI 2.0, the improved faceted classification is integrated into UDDI in the form of tModel and the taxonomy validation service associated with the classification is also given. Besides, the query mechanism is extended by integration the matching service in UDDI, which can support the describing languages for external service.