TY  - CONF
AV  - none
SP  - 65
CY  - Chennai
EP  - 69
N1  - cited By 20; Conference of 2007 International Conference on Signal Processing, Communications and Networking, ICSCN 2007 ; Conference Date: 22 February 2007 Through 24 February 2007; Conference Code:70128
UR  - https://www.scopus.com/inward/record.uri?eid=2-s2.0-34548168897&doi=10.1109%2fICSCN.2007.350697&partnerID=40&md5=0cf08d764737bf566c1f6fbd9d79ab54
A1  - Asim, M.
A1  - Jeoti, V.
ID  - scholars242
Y1  - 2007///
TI  - On image encryption: Comparison between AES and a novel chaotic encryption scheme
KW  - Algorithms; Chaotic systems; Computational efficiency; Computer simulation; Masks; Security of data
KW  -  Advanced encryption standard; Cat map; Chaotic encryption scheme
KW  -  Cryptography
SN  - 1424409977; 9781424409976
N2  - In this paper, a novel chaotic image encryption scheme based on multiple chaotic systems, a 2D cat map and S-box, is proposed. The two stages of masking based on multiple PLCMs (m-PLCMs) are performed - once before and once after the substitution by S-Box. The proposed chaotic encryption scheme (CES) is less computationally intensive compared to AES, and is expected to provide the same level of security. The simulation and analysis results show that the chaotic signals are greatly sensitive to the key and the algorithm has a large space of keys. At the same time, the algorithm exhibits good encryption speed (less computations), and better security performance. © 2007 IEEE.
ER  -