提出了一种面向服务的语义互操作能力度量的方法.该方法采用概念树对Web服务的输入、输出数据进行语义标注,明确该数据概念的外延.根据数据概念外延的关系,将面向服务的语义互操作分为完全语义互操作、部分语义互操作和无语义互操作三个层次,并提出了计算语义互操作能力的方法,将该方法运用于Web服务组合参数传递时的语义合法性的判断.最后,设计了面向服务的语义互操作能力评价系统实现框架.
A method for service-oriented semantic interoperability measurement is proposed.The concept tree is adopted to annotate the input data and output data of Web services,in order to clarify the extension of the data concept.The service-oriented semantic interoperation is classified into 3 categories by the relationship between extensions of the data concepts.A method to measure the semantic interoperability is also proposed.All methods in the paper are adopted to judge whether the parameters passed between composite Web services are legitimate.Finally,a framework for realizing the service-oriented semantic interoperability evaluation system is designed.