中文摘要：

本文在分析现有相关研究基础上，提出了基于参数相似度的信息类Web服务组合方法，详细描述了基于本体的方法得到词汇相似度和基于人工智能规划（AIPlanning）的自动信息类Web服务组合方法．该方法可以根据用户需求直接生成服务组合序列，整个web服务的组合和调用完全绑定在一起，直接将组合结果返回给用户，同时保证组合的效率和质量．

英文摘要：

Based on the analysis of the existing related research, proposes similarity of parameter information web services composition method, describe based on ontology ways to get vocabulary similarity and the artificial intelligence （AI） planning of automatic information web service composition method. This method can according to user needs to produce a composition of services sequence, the entire web service composition and call completely bound together, results returned to the user, while ensuring composition the efficiency and quality.