TY - GEN
T1 - A high speed and high security encryption scheme for JPEG2000 using a chaotic system
AU - Hong, Shun Cheng
AU - Li, Chun Te
AU - Chen, Hsi Kuan
AU - Chen, Chin Hsing
PY - 2011
Y1 - 2011
N2 - Many researches about JPEG2000 chaotic encryption scheme have been proposed recently. In this paper, we adopt the encryption scheme proposed by J. Fang and modify its encryption operations by adding the action of cipher feedback. The reason why we do this modification is that it can make the same plaintext with the same key stream have different ciphertext. Beside that, we also use the CCS-PRBG as the key generator to replace the counter mode AES employed in the F&S system. The experimental results show that our proposed encryption scheme not only can provide high security but also speed performance improved.
AB - Many researches about JPEG2000 chaotic encryption scheme have been proposed recently. In this paper, we adopt the encryption scheme proposed by J. Fang and modify its encryption operations by adding the action of cipher feedback. The reason why we do this modification is that it can make the same plaintext with the same key stream have different ciphertext. Beside that, we also use the CCS-PRBG as the key generator to replace the counter mode AES employed in the F&S system. The experimental results show that our proposed encryption scheme not only can provide high security but also speed performance improved.
UR - http://www.scopus.com/inward/record.url?scp=80053417963&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=80053417963&partnerID=8YFLogxK
U2 - 10.1109/FSKD.2011.6020003
DO - 10.1109/FSKD.2011.6020003
M3 - Conference contribution
AN - SCOPUS:80053417963
SN - 9781612841816
T3 - Proceedings - 2011 8th International Conference on Fuzzy Systems and Knowledge Discovery, FSKD 2011
SP - 2150
EP - 2153
BT - Proceedings - 2011 8th International Conference on Fuzzy Systems and Knowledge Discovery, FSKD 2011
T2 - 2011 8th International Conference on Fuzzy Systems and Knowledge Discovery, FSKD 2011, Jointly with the 2011 7th International Conference on Natural Computation, ICNC'11
Y2 - 26 July 2011 through 28 July 2011
ER -