ECHO

1 The algorithm

• Author(s): Ryad Benadjila, Olivier Billet, Henri Gilbert, Gilles Macario-Rat, Thomas Peyrin, Matt Robshaw, Yannick Seurin
• Website: http://crypto.rd.francetelecom.com/echo/
• NIST submission package: ECHO.zip

Ryad Benadjila, Olivier Billet, Henri Gilbert, Gilles Macario-Rat, Thomas Peyrin, Matt Robshaw, Yannick Seurin - SHA-3 Proposal: ECHO

,2008

http://ehash.iaik.tugraz.at/uploads/9/91/Echo.pdf
Bibtex

Author : Ryad Benadjila, Olivier Billet, Henri Gilbert, Gilles Macario-Rat, Thomas Peyrin, Matt Robshaw, Yannick Seurin
Title : SHA-3 Proposal: ECHO
In : -
Address :
Date : 2008

2 Cryptanalysis

Type of Analysis	Hash Function Part	Hash Size (n)	Parameters/Variants	Compression Function Calls	Memory Requirements	Reference
distinguisher	permutation	all	7 rounds	2384	264	Mendel,Peyrin,Rechberger,Schläffer

A description of this table is given here.

Florian Mendel, Thomas Peyrin, Christian Rechberger, Martin Schläffer - Improved Cryptanalysis of the Reduced Grøstl Compression Function, ECHO Permutation and AES Block Cipher

SAC ,2009

http://online.tu-graz.ac.at/tug_online/voe_main2.getVollText?pDocumentNr=106996
Bibtex

Author : Florian Mendel, Thomas Peyrin, Christian Rechberger, Martin Schläffer
Title : Improved Cryptanalysis of the Reduced Grøstl Compression Function, ECHO Permutation and AES Block Cipher
In : SAC -
Address :
Date : 2009