DES Encryption
Updated 17 May 2024

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Data Encryption Standard algorithm. 64 bit key and block. ECB mode only. Encrypt/ Decrypt any character string.
An outdated cipher, but good for cryptology study.
Inspired by:
Data Encryption Standard (DES)
by Yue Wu
18 Aug 2012 (Updated 21 Sep 2012)

Cite As

Nicholas Felix (2024). DES(str,KEY,Mode) (, MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2015b
Compatible with any release
Platform Compatibility
Windows macOS Linux
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Version Published Release Notes

Added a demo

Added function KEYGEN

Included Required Products