An OTP(One Time Password) Key Generation Method and Simulation using Homomorphic Graph by the Fingerprint Features

Abstract

In this paper, we propose new technique which uses the fingerprint features in order to generate one time passwords(OTPs).Fingerprint is considered to be one of the powerful personal authentication factors and it can be used for generating variable passwords for one time use. Also we performed a simulation of homomorphic graph variable of fingerprint feature point using dendrogram and distribution of fingerprint feature points for proposed password generation method.