DocumentCode
3639701
Title
Cryptographic hash function Edon-R′
Author
Danilo Gligoroski;Rune Steinsmo Ødegård;Marija Mihova;Svein Johan Knapskog;Aleš Drápal;Vlastimil Klima;Jørn Amundse;Mohamed El-Hadedy
Author_Institution
Department of Telematics, Norwegian University of Sceince and Technology, Trondheim, Norway
fYear
2009
Firstpage
1
Lastpage
9
Abstract
In this paper we describe in details the tweaked cryptographic hash function Edon-R that we denote as Edon-R′. Edon-R was submitted as a candidate for SHA-3 hash competition organized by National Institute of Standards and Technology (NIST). The difference between originally submitted version of Edon-R and version Edon-R′ is in the added feedback to the original compression function R. The feedback consist of xoring the output of the function R with the previous double pipe value and the value of the current message block. Now, Edon-R′ can be seen as a double-pipe PGV7 hash scheme.
Keywords
"Cryptography","Equations","NIST","Vectors","Chemical elements","Registers"
Publisher
ieee
Conference_Titel
Security and Communication Networks (IWSCN), 2009 Proceedings of the 1st International Workshop on
Print_ISBN
978-1-61284-168-7
Type
conf
Filename
5683046
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