DocumentCode
2904921
Title
Using Evolutionary Computation in Construction of Orthomorphism
Author
Tong Yan ; Zhang Huanguo ; Han haiqing
Author_Institution
Comput. Sch., Wuhan Univ., Wuhan, China
Volume
2
fYear
2009
fDate
18-20 Nov. 2009
Firstpage
478
Lastpage
481
Abstract
Orthomorphism is a kind of elementary permutation with good cryptographic properties, which can be used for constructing the S-box in block cipher structure. This paper mainly discussed constructing some orthomorphisms with evolutionary computation, and got some orthomorphisms with high nonlinearity and low difference uniformity by evolutionary algorithm in the open documents for the first time.
Keywords
cryptography; evolutionary computation; S-box; block cipher structure; elementary permutation; evolutionary computation; open documents; orthomorphism construction; Cost function; Distributed computing; Evolutionary computation; Information analysis; Information entropy; Information security; Performance analysis; Redundancy; Transient analysis; Usability; block cipher; evolutionary computation; orthomorphism;
fLanguage
English
Publisher
ieee
Conference_Titel
Multimedia Information Networking and Security, 2009. MINES '09. International Conference on
Conference_Location
Hubei
Print_ISBN
978-0-7695-3843-3
Electronic_ISBN
978-1-4244-5068-8
Type
conf
DOI
10.1109/MINES.2009.160
Filename
5368721
Link To Document