【摘要】 利用Web服务本体描述语言对RGPS过程层元模型进行描述,建立Promela模型。基于线性时序逻辑,以及Spin检测工具的偏序规约和on-the-fly等优化技术对Promela模型进行正确性验证,设计并实现RGPS过程层元模型正确性验证平台。通过城市交通系统实例证明该验证方法的正确性和有效性。更多还原

【Abstract】 This paper establishes the Promela model of the Web Ontology Language for Service(OWL-S) process model for Role Goal Process Service(RGPS) process level meta-model,uses Linear Temporal Logic(LTL) to describe the properties of models,and uses the partial order reduction and on-the-fly optimization techniques of model checking tools Spin to verify the properties.It designs and implements RGPS process level meta-model correctness verification platform.The effectiveness of this verification framework is demonstrated by a case study in urban transportation system.更多还原