New Fuzzy IBE System using Odor Detection

Abstract

Till date, all the fuzzy identity-based encryption (IBE) cryptosystems for generating public keys used biometrics namely finger print, iris biometric identification, voice-based identification, and other set of identification types. This work is a concept for combining both fuzzy IBE system with human odor thresholds as identities. Naturally human body develops a one-inch layer of odor on skin, which will be used as identity for public keys generation and by using sample-left algorithm the size of public keys is minimized.