The Research And Development On Dynamic Web Model (DWM) Of Multi-tier System Framework

With the development of E-business and the technique of information,and the requirement of all kind of information increasing quickly,the WEB application must be very flexible,secure,and so on. Thereby,the programmer and designer must use the less money,less resource,and design more quickly than before,in order to satisfy with the demand of information.From the aspect of software reusing,being analyzing the development of Internet,the evolving of mode,the existing question and current situation,this paper applied the method to deal with the questions,in both sides of theory and practice,that is the Dynamic Web model (DWM). Based this,the paper introduced the correlative technology of DWM.t in the groundwork of the Java applkation framework,using many kind of skill and using DWM,the author presents,two primal systems,those are water engineering design Images & Document web management system and the network about judgement of Guangzhou province.