
Information security - Lightweight cryptography - Part 2: Block ciphers
STANDARD published on 15.11.2019
Designation standards: ISO/IEC 29192-2-ed.2.0
Publication date standards: 15.11.2019
The number of pages: 56
Approximate weight : 168 g (0.37 lbs)
Country: International technical standard
Category: Technical standards ISO
This document specifies three block ciphers suitable for applications requiring lightweight cryptographic implementations: — PRESENT: a lightweight block cipher with a block size of 64 bits and a key size of 80 or 128 bits; — CLEFIA: a lightweight block cipher with a block size of 128 bits and a key size of 128, 192 or 256 bits; — LEA: a lightweight block cipher with a block size of 128 bits and a key size of 128, 192 or 256 bits.