DocumentCode :
3775235
Title :
Double-A -- A Salsa20 Like: The Design
Author :
Abdullah Issa;Mohammad A. Al-Ahmad;Abdullah Al-Saleh
Author_Institution :
Comput. Sci. Dept., Coll. of Basic Educ., Kuwait City, Kuwait
fYear :
2015
Firstpage :
18
Lastpage :
23
Abstract :
This paper discusses the design choices of the sponge constructed cryptographic hash function Double-A. Firstly, the relative advantages of why a stream mode cipher is used rather than a block mode cipher are given. Secondly, a description of what a sponge function is, how it is designed and what are its main components. Finally, after a brief recall of the Salsa20 stream cipher and its structure, the choices of the states width, rounds and operations in the pseudorandom function f are discussed in detail to show how and why they are used in the permutation of Double-A.
Keywords :
"Ciphers","Resistance","Encryption","Education","Bit rate"
Publisher :
ieee
Conference_Titel :
Advanced Computer Science Applications and Technologies (ACSAT), 2015 4th International Conference on
Print_ISBN :
978-1-5090-0423-2
Type :
conf
DOI :
10.1109/ACSAT.2015.25
Filename :
7478712
Link To Document :
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