Design And Implementation Of The Examination System Based On Lightweight Framework

With the computer network technology, especially web development technology,the the paperless examination form has been more and more widely used. Theadvantages of paperless examination is fast, convenient, high efficiency, and to preventleakage of the questions advantage, have advantages beyond general paperexaminations. In the development of computer Internet network technology,network-based examination system has become an important exam process direction.The current examination system used in Internet and Algorithmic more andresearch more widely, some algorithm is relatively mature, many applicationdevelopment because of the absence of a unified framework, a direct result of eachproject will have to re-design the new architecture for software reusability,maintainability, extendability, etc. but not more mature solution. Existing examinationsystem of the graphics processing function is weak, general in WEB exam systemthrough hyperlinks added bitmap images, these bitmap images not only affect thespeed of network transmission, and can not interact on these bitmap images.It is very important for the development of a useful and stable web examinationsystem. The main work of this paper is to study the existing WEB exam system andvector graphics processing system technology, has developed an examination system, afeature of the examination system is able to take advantage of vector graphics editingsystem is inserted into the vector graphics questions, and can interoperate vectorgraphics, the paper also explores how to use the software engineering ideas javaeedevelopment framework technology, and design patterns., J2EE framework to achievea functional modular projects easier to manage and debug; design mode of use is agood solution to the software reusability, maintainability, and other issues.