A Novel Secure S-box Design Methodology Based on FPGA and SHA-256 Hash Algorithm for Block Cipher Algorithms
Yılmaz Aydın, Ali Murat Garıpcan, Fatih Özkaynak
Topics & Concepts
Block cipherAlgorithmSecure Hash AlgorithmComputer scienceHash functionField-programmable gate arrayS-boxBlock (permutation group theory)MDC-2CryptographyCryptographic hash functionEmbedded systemMathematicsSHA-2Double hashingComputer securityGeometryCoding theory and cryptographyCryptographic Implementations and SecurityChaos-based Image/Signal Encryption