Complex Equipment Testability Requirement Modeling Based on UML
Wang Dong · Measurement & Control Technology · 2010
A complex equipment testability requirement analysis model based on UML(unified modeling language).Firstly,the process of testability requirement analysis is analyzed,then a testability requirement modeling method using UML is described.Lastly,Use-case model,static model and dynamic model are created for equipment testability requirement analysis.It describes the use-case of system information management and determining testability index,object information,action of alternation,clearly,which ensures the perfective of information and available of model.A software of testability requirement analysis system is developed,it is used to analyze a missile's testability requirement and index determination.The result indicates that it is a feasible and effective method,which will be the basis of equipment testability requirement analysis and index determination.