中文摘要：

在e—HUB系统中，服务匹配模块对工程服务提供商的自身能力与客户需求进行匹配，匹配的结果是e—HUB系统所推荐的两者协作关系的基础。为了实现服务的准确定位，结合e—HUB系统是公共服务平台的特点，提出了基于web的e—HUB服务匹配模型，重点设计了Web服务描述语言及相应的匹配算法，将服务匹配类型分为5种类型，引进相似函数来度量松弛匹配的服务相似程度，分析了服务匹配语义相似度计算。最后，将该服务匹配模型及算法应用于e—HUB系统。

英文摘要：

In e--HUB system, the service module matches the ability of the engineering service providers to customer needs. The result of the matching is foundation of the collaborative relationship in e-- HUB system. In order to realize the service accurate localization, and considering the public service platform characteristics of the e--HUB system, this paper proposed service match model of e-- HUB system based on the Web, and designed the Web service description language and the corresponding match algorithm. Then, similarity functions were introduced to rank Web services in Relaxed match. It had analyzed semantics similarity computation of the service match. Finally, the model and service matching algorithm were used in e--HUB system.