Cryptographic Key Management Using Fuzzy Vault Based on Statistical Analysis of Iris

  • Mrunal Fatangare
  • K. N. Honwadkar
Conference paper
Part of the Communications in Computer and Information Science book series (CCIS, volume 250)


We can make a blend of cryptography and biometric to achieve a upcoming security tool. Using unique biometric identity of a person the keys for cryptosystem can be made secure. Within biometric cryptosystems the advantages of biometric authentication are introduced to generic cryptographic key management systems to enhance security.Iris is one of the proven and accurate means to identify person and it does not change throughout life of a person. This paper presents a biometric solution to cryptographic key management problem using iris based fuzzy vault.


Biocryptosystem iris fuzzy vault polynomial reconstruction 


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Copyright information

© Springer-Verlag Berlin Heidelberg 2011

Authors and Affiliations

  • Mrunal Fatangare
    • 1
  • K. N. Honwadkar
    • 2
  1. 1.MIT Sri Savitribai Phule PolytechnicPuneIndia
  2. 2.D.Y. Patil College of EnggPune UniversityPuneIndia

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