Efficient Way of Result Publication by Using Cryptography

Abstract

Nowadays almost all exam results are published online in Bangladesh. Online publication systems work very well in most cases. But when there is a large number of candidates whose results need to be published, result servers become very slow and unusable. In our project we tried to solve this problem in a cost-effective way. At first, we encrypt the final result and send it to the students by email. On the publication date authority only needs to publish the decryption password. We have also developed an android application by which students can easily decrypt the result. On the client side it is very user friendly. Our approach to solve this problem is very cost effective. We can easily implement this project on existing servers.