Design Of The Network Traffic Monitoring System Based On EDSI

With the development of the computer and network technologies, the Webtechnology has been widely used in aspect of social life. It is no longer just a functionof static information release simply, also required to have ability to deal withinteractive information timely and dynamically. In recent years, the Web applicationbased on B/S is favored by many users, in the meantime, higher requirements hasbeen put forward. So, developing strong functions and flexible application becomesthe main problem we face.At present, popular Struts+Spring+Hibernate framework has been widelyapplied to solve the main problems in the Web application development effectively.But at the same time, there are also some shortcomings which can’t be ignored. So weneed to build a new Web application framework named EDSI framework. Comparedwith the traditional SSH framework, EDSI framework has the three aspects ofinnovation：1) For the response sensitivity of traditional SSH framework is not high, EDSIarchitecture introduce into the DWR framework which allows asynchronousinteraction between a client and server, realize the local refresh, enhance the responsesensitivity of system.2) For the presentation layer Struts of Traditional SSH framework integratingAJAX pop dynamic technical difficultly.This topic introduce EXT as the presentationlayer, it can be integrated with DWR seamlessly, responsible for handling thepresentation layer. Ext has rich component and good compatibility which can run onall platforms.3) The business logic class of traditional SSH framework inherit from the Strutsaction class, it can cause the chaos of system maintenance. This topic realize thepresentation layer by EXT+DWR which is separated from business logic classcompletely, making the system level more clear, maintaining and upgrading thesystem more easier.This topic make the Web architecture based on EXT, Spring, DWR and Ibatisapply to the development traffic system. It describes the construction of the system environment and the design of the package structure. Also take specific steps toimplement every layer and test. Through the test results, we can find that thearchitecture shortens the development cycle, simplifies the software developmentprocess, improves user experience of Web pages and increases the testability andmaintainability of the application system. The platform provide user-friendly systemsto improve efficiency and quality of the traffic monitoring system fundamentally. Thesystems also make great importance to boost The informatization level, and enlightenthe integration of other technical framework.