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Please use this identifier to cite or link to this item: http://dyuthi.cusat.ac.in/purl/4518

Title: Matrix based Cryptographic Procedure for Efficient Image Encryption
Authors: Mythili, P
Paul, A J
Poulose Jacob,K
Keywords: Ciphertext
Decryption
Encryption
Plaintext
Secret key
Issue Date: 22-Sep-2011
Publisher: IEEE
Abstract: In this paper we propose a cryptographic transformation based on matrix manipulations for image encryption. Substitution and diffusion operations, based on the matrix, facilitate fast conversion of plaintext and images into ciphertext and cipher images. The paper describes the encryption algorithm, discusses the simulation results and compares with results obtained from Advanced Encryption Standard (AES). It is shown that the proposed algorithm is capable of encrypting images eight times faster than AES.
Description: Recent Advances in Intelligent Computational Systems (RAICS), 2011 IEEE
URI: http://dyuthi.cusat.ac.in/purl/4518
Appears in Collections:P Mythili

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