A Stable Cryptographic Key Generation from Fingerprint Biometrics Using Gray Code for Secure Data Storage

2022 ◽  
Vol 1 (1) ◽  
pp. 1
Author(s):  
S.R. Balasundaram ◽  
Rajarshi Pal ◽  
Suresh Kaliyannan
Keyword(s):  
Data Storage ◽  
Gray Code ◽  
Key Generation ◽  
Cryptographic Key Generation ◽  
Secure Data ◽  
Fingerprint Biometrics ◽  
Cryptographic Key

Approach to cryptographic key generation from fingerprint biometrics

2015 ◽  
Vol 7 (3) ◽  
pp. 226 ◽  
Author(s):  
Subhas Barman ◽  
Debasis Samanta ◽  
Samiran Chattopadhyay
Keyword(s):  
Key Generation ◽  
Cryptographic Key Generation ◽  
Fingerprint Biometrics ◽  
Cryptographic Key

Proposal and Properties of Ring Oscillator-Based PUF on FPGA

2015 ◽  
Vol 25 (03) ◽  
pp. 1640016 ◽  
Author(s):  
Filip Kodýtek ◽  
Róbert Lórencz
Keyword(s):  
Gray Code ◽  
Processing Technique ◽  
Ring Oscillator ◽  
Key Generation ◽  
Device Identification ◽  
Physical Unclonable Functions ◽  
Cryptographic Key Generation ◽  
Cryptographic Keys ◽  
Field Programmable ◽  
Cryptographic Key

This paper deals with design of physical unclonable functions (PUFs) based on field-programmable gate array (FPGA). The goal was to propose a cheap, efficient and secure device identification or even a cryptographic key generation based on PUFs. Therefore, a design of a ring oscillator (RO)-based PUF producing more output bits from each RO pair is presented. 24 Digilent Basys 2 FPGA boards (Spartan-3E) and 6 Digilent Nexys 3 FPGA boards (Spartan-6) were tested and statistically evaluated indicating suitability of the proposed design for device identification. A stable PUF output is required for generating cryptographic keys. As post-processing technique to further improve the efficiency of this PUF design, we used Gray code on the obtained bits from RO pairs. Ultimately, the PUF design is combined with error correction code and together with Gray code is able to generate cryptographic keys of sufficient length.

scholarly journals Cryptographic Key Generation by Genetic Algorithms

2019 ◽  
Vol 43 (1) ◽  
pp. 54-61
Author(s):  
Michal Turčaník ◽  
Martin Javurek
Keyword(s):  
Genetic Algorithms ◽  
Key Generation ◽  
Cryptographic Key Generation ◽  
Cryptographic Key

scholarly journals Low-Latency Approach for Secure ECG Feature Based Cryptographic Key Generation

IEEE Access ◽  
2018 ◽  
Vol 6 ◽  
pp. 428-442 ◽  
Author(s):  
Sanaz Rahimi Moosavi ◽  
Ethiopia Nigussie ◽  
Marco Levorato ◽  
Seppo Virtanen ◽  
Jouni Isoaho
Keyword(s):  
Low Latency ◽  
Key Generation ◽  
Cryptographic Key Generation ◽  
Feature Based ◽  
Cryptographic Key
Sign in / Sign up

Export Citation Format

Share Document