Krishnaraj Bhat

Image encryption and decryption using chaotic key sequence generated by sequence of logistic map and sequence of states of Linear Feedback Shift Register

S Rohith, Krishnaraj Bhat, Ashutosh Sharma · 2014 · 49 citations

Data Encryption Standard, Engineering, Cryptographic Technology +8

Symmetric Key Image Encryption Scheme with Key Sequences Derived from Random Sequence of Cyclic Elliptic Curve Points.

S. V. Sathyanarayana, M. Aswatha Kumar, Krishnaraj Bhat · International journal of network security · 2011 · 44 citations

Cyclic Elliptic Curve, Public Key Algorithm, Cryptographic Primitive +13

A novel scheme for lossless authenticated multiple secret images sharing using polynomials and extended visual cryptography

Krishnaraj Bhat, Uday Kumar Reddy K.R., Ranjan Kumar H S et al. · IET Information Security · 2020 · 14 citations · Full text

Random Binary and Non-Binary Sequences Derived from Random Sequence of Points on Cyclic Elliptic Curve Over Finite Field<i>GF</i>(2^<i>m</i>) and Their Properties

S. V. Sathyanarayana, M. Aswatha Kumar, Krishnaraj Bhat · Information Security Journal A Global Perspective · 2010 · 13 citations

Random Binary, Cyclic Elliptic Curve, Non-binary Sequences +9

Implementation of stream cipher system based on representation of integers in Residue Number System

Ganesh Aithal, Krishnaraj Bhat, U. Sripathi · 2010 · 11 citations

Hardware Security, Chinese Remainder Theorem, Data Encryption Standard +12