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.
Status: PublishedPublication date: 2019-11
Edition: 2Number of pages: 56
Technical Committee: ISO/IEC JTC 1/SC 27 Information security, cybersecurity and privacy protection
- ICS :
- 35.030 IT Security
Buy this standard
|std 1 187||PDF + ePub|
|std 2 187||Paper|
ISO/IEC 29192-2:2019Stage: 60.60
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