Haar spectrum of Bent Boolean functions

• Main Authors: Siddiqi, Mohammad Umar, Rafiq, Hashum M.
• Format: Article
• Language: English; English
• Published: Institute for Mathematical Research, Universiti Putra Malaysia 2016
• Subjects: TK5101 Telecommunication. Including telegraphy, radio, radar, television
• Online Access: http://irep.iium.edu.my/55588/1/~~%20Hashum%20~%20mjms%20~%20Feb%202016%20~%20pp.%20409-416.pdf; http://irep.iium.edu.my/55588/2/55588_Haar%20Spectrum%20of%20Bent%20Boolean%20Functions_SCOPUS.pdf; http://irep.iium.edu.my/55588/; http://einspem.upm.edu.my/journal/fullpaper/vol10sfeb2/No34.pdf

Bent Boolean functions play a very significant role in the design of strong symmetric cryptosystems. In this paper, we present an analysis of Bent functions in the Haar domain. We first present a brief overview of Bent Boolean functions and then derive expressions for the Haar spectrum of Bent func...