TY - GEN
T1 - Multimedia digital right management using selective scrambling for mobile handset
AU - Kwon, Goo Rak
AU - Lee, Tea Young
AU - Kim, Kyoung Ho
AU - Jin, Jae Do
AU - Ko, Sung Jea
PY - 2005
Y1 - 2005
N2 - In this paper, we propose a novel solution called joint encryption, in which audio and video data are scrambled efficiently by using modified phase scrambling, modified motion vector, and wavelet tree shuffling. Experimental results indicate that the proposed joint encryption technique is very simple to implement, has no adverse impact on error resiliency and coding efficiency, and produces level of security.
AB - In this paper, we propose a novel solution called joint encryption, in which audio and video data are scrambled efficiently by using modified phase scrambling, modified motion vector, and wavelet tree shuffling. Experimental results indicate that the proposed joint encryption technique is very simple to implement, has no adverse impact on error resiliency and coding efficiency, and produces level of security.
UR - https://www.scopus.com/pages/publications/33646839101
U2 - 10.1007/11596981_164
DO - 10.1007/11596981_164
M3 - Conference contribution
AN - SCOPUS:33646839101
SN - 3540308199
SN - 9783540308195
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 1098
EP - 1103
BT - Computational Intelligence and Security - International Conference, CIS 2005, Proceedings
T2 - International Conference on Computational Intelligence and Security, CIS 2005
Y2 - 15 December 2005 through 19 December 2005
ER -