NS2 Code Automatic Generation Interaction Design

To face the more and more complex of software environment, as Java 2 Enterprise Edition(J2EE) and Microsoft Foundation Classes (MFC) and DOT NET etc, the code automationgeneration plays more important role in the professional software development of process. Withcode generation technology, no matter what buy the other software, or design it by us, codegeneration can promote the progress development greatly, decrease the error rate, and improvethe effect of deployment. However, all the code generation is consist by the interface design andfunction design, both can not be absented. The interface design is the important step. Theexcellent interface can help user operation easily, improve the efficiency of using, reduces theerror.Network simulation is multi-protocol simulation software which is following thedevelopment of network and consists of C++ language and Otcl script. It is more important in theresearch that NS is free software and function is completed. By adding the component, NS2simulating script became more and more complex, develop code generation of NS2 script canhelp user promote design and reduce mistakes.This paper mainly includes the following section:1,Introduce NS2 software2,Analogy the grammar and meaning of NS2 script, and sum up its basic construction.3,Describe the interface and code generation model that meet the requests.4,Design the NS2 code generation system by the model5,Test and estimate the system.