Paper Title
Online Voting System Powered By Biometric Security Using Three Way Checking Protocol

Biometric cryptosystem provides solution for cryptographic key generation, encryption and decryption. In high authentication accuracy, good biometric cryptosystem is expected to protect biometric template which requires helper data because it does not reveal important information about template. In this paper, we point out the limitation of single biometric and fingerprint based multi biometric using decision level fusion and propose the multi biometric cryptosystem using three way checking protocol. The three way checking protocol provides stronger security, better authentication and accuracy compared with a cryptosystem based on multi-biometric. Index Term— Biometric Cryptosystem, Authentication Accuracy, Template Protection, Security.