The Established of Language Training Service Standard System Based on System Engineering

Abstract

With the rapid development of economic globalization, communication between government and civil has become more frequent. Language is an effective tool to promote international communication. Language learning has become more important, so it stimulates the progress of language training market. However the training industry still exist many problems, such as the market operation is not standardized, and the training services quality is low. And it is very important to develop standards to normative. Furthermore the standard system is the foundation for developing standards. Applying the theory of systems engineering and unified modeling language (UML), the paper established language training services standard system by extracting vocabulary, initial class diagram and grouping the classes, based on the analysis of interdependent body.