Design of Fingerprint Identification System Based on DES

DOI

10.2991/ceie-16.2017.45How to use a DOI?

Keywords

DSP; DES; Encryption; Fingerprints

Abstract

The fingerprint verification technology is of better feasibility and utility, due to the uniqueness and invariability of fingerprints. So the automated identification based on fingerprints is becoming an attractive alternative to the traditional methods of identification. This system uses DSP chip, the fingerprint acquisition module, serial communication module, SDRAM, EPROM memory element and the CPLD as logic control unit. On the basis of DES encryption function, part fingerprint identification is used to identify the fingerprint characteristics of the 64 results of processing as the key to use the DES algorithm for fingerprint encryption. This system is easy to use, and it has higher security of information transmission.

Copyright

© 2017, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Congjiu Zhong
PY  - 2016/10
DA  - 2016/10
TI  - Design of Fingerprint Identification System Based on DES
BT  - Proceedings of the International Conference on Communication and Electronic Information Engineering (CEIE 2016)
PB  - Atlantis Press
SP  - 364
EP  - 368
SN  - 2352-5401
UR  - https://doi.org/10.2991/ceie-16.2017.45
DO  - 10.2991/ceie-16.2017.45
ID  - Zhong2016/10
ER  -