Strength of Data Matrix Image over Analysis and Design of Exam Processing System

This paper planned a new system for data matrix image based Exam processing System, where the image is treated as authorized user’s unique identity. This system helps to store the user identity number and image to restrict unauthorized access of exam processing system. Further proposed procedure which helps to remove the drawbacks of password authentication and bypass the risk generated from password authentication system. This system stores all information circulated with in a network. Exam processing system restricts unwanted user access a resources. In this paper we proposed a new Data Matrix image password based system techniques that offer benefits over current system.