Please use this identifier to cite or link to this item:
|Title:||A construction of Boolean functions with good cryptographic properties||Authors:||Chung, Jong H.
Tan, Chik How
|Issue Date:||3-Apr-2015||Publisher:||Taylor & Francis||Citation:||Chung, Jong H., Stănică, Pantelimon, Tan, Chik How, Wang, Qichun (2015-04-03). A construction of Boolean functions with good cryptographic properties. International Journal of Computer Mathematics 92 (4) : 700-711. ScholarBank@NUS Repository.||Abstract:||The two important qualities of a cipher are security and speed. Frequently, to satisfy the security of a Boolean function primitive, speed may be traded-off. In this paper, we present a general construction that addresses both qualities. The idea of our construction is to manipulate a cryptographically strong base function and one of its affine equivalent functions, using concatenation and negation. We achieve security from the inherent qualities of the base function, which are preserved (or increased), and obtain speed by the simple Boolean operations. We present two applications of the construction to demonstrate the flexibility and efficiency of the construction.||Source Title:||International Journal of Computer Mathematics||URI:||http://scholarbank.nus.edu.sg/handle/10635/118633||ISSN:||00207160
|Appears in Collections:||Staff Publications|
Show full item record
Files in This Item:
There are no files associated with this item.
checked on Feb 28, 2018
WEB OF SCIENCETM
checked on Dec 31, 2018
checked on Oct 23, 2020
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.