Based On Object Model Extensible Software Gateway Architecture Design

Nowadays，the rapid development of science and technology and social progress，it is more urgent for intelligent communication requirements.The software gatewayplays a decisive role in protocol conversion between different protocols. Design anextensible object model-based software gateway architecture is significant.According to the above goals.First of all,the paper describes the background ofsoftware gateway，and analyses of current software gateway development approachwith shortcoming and inadequacy. Secondly，it researchs software gateway witharchitecture design and object model.Based on object-oriented technology，the criticalobject of software gateway are analyzed and divided according the roles.Each roleexercise different responsibility for different objects.We develop a series of high levelabstract interface.Through the objects cooperation finish the software gatewayconversion function.By this object model design， the software developer can easilyand quickly develop the software gateway which can save a lot of time and money forthe software development.It is feasible that create a software gateway by based on object model architecture.The result is successful that the software gateway can normally and stably meet theneed of function.