【摘要】 分析了面向服务架构(SOA)应用到复杂产品集成制造系统中存在的不足,将知识库引入SOA架构中,对复杂产品设计制造全生命周期的知识和服务进行高效地组织和管理,并利用知识库进行语义扩展,进而提出了基于知识库的SOA(KBS2 OA)架构。分析了知识库在语义SOA(S2 OA)集成系统中的核心作用,并深入研究了知识库支持下语义SOA实现的全过程。设计和实现了一个基于知识库的语义SOA原型系统,对所提结构进行了验证。更多还原

【Abstract】 Shortcomings of Service-Oriented Architecture(SOA)in complex product integrated manufacturing system were discussed.To address these problems,Knowledge Base(KB)was introduced to effectively organize the knowl-edge and service in the whole-lifecycle of complex product design and manufacturing.The SOA was semantically ex-panded and a KB-based Semantic SOA(KBS2 OA)was proposed.Key role of KB in Semantic SOA(S2 OA)integrated systems as well as the realization of semantic SOA under the supports of KB were analyzed.A semantic SOA proto-type system based on KB was designed to test the proposed method.更多还原