Methods for encrypting and decrypting MPEG video data efficiently
MULTIMEDIA '96 Proceedings of the fourth ACM international conference on Multimedia
An Empirical Study of Secure MPEG Video Transmissions
SNDSS '96 Proceedings of the 1996 Symposium on Network and Distributed System Security (SNDSS '96)
A Scalable Security Architecture for Multimedia Communication Standards
ICMCS '97 Proceedings of the 1997 International Conference on Multimedia Computing and Systems
Performance Study of a Selective Encryption Scheme for the Security of Networked, Real-Time Video
ICCCN '95 Proceedings of the 4th International Conference on Computer Communications and Networks
MPEG Video Encryption Algorithms
Multimedia Tools and Applications
A novel H.264 SVC encryption scheme for secure bit-rate transcoding
PCS'09 Proceedings of the 27th conference on Picture Coding Symposium
IEEE Transactions on Signal Processing
Design of integrated multimedia compression and encryption systems
IEEE Transactions on Multimedia
Multimedia Selective Encryption by Means of Randomized Arithmetic Coding
IEEE Transactions on Multimedia
Cryptanalysis of Some Multimedia Encryption Schemes
IEEE Transactions on Multimedia
Recovering DC Coefficients in Block-Based DCT
IEEE Transactions on Image Processing
A format-compliant configurable encryption framework for access control of video
IEEE Transactions on Circuits and Systems for Video Technology
On the Design of Perceptual MPEG-Video Encryption Algorithms
IEEE Transactions on Circuits and Systems for Video Technology
A scalable and format-compliant encryption scheme for H.264/SVC bitstreams
Image Communication
No tradeoff between confidentiality and performance: an analysis on H.264/SVC partial encryption
CMS'12 Proceedings of the 13th IFIP TC 6/TC 11 international conference on Communications and Multimedia Security
Confidentiality of a selectively encrypted H.264 coded video bit-stream
Journal of Visual Communication and Image Representation
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A new algorithm for encrypting H.264 SVC (Scalable Video Codec) video data is developed. Security requirements of encoded video are examined together with constraints arising from structural properties of the SVC software. Performance analysis of the new algorithm is reported and its strength against cryptanalysis attacks is discussed. It has been demonstrated that the new algorithm has almost no overhead with low level encryption and acceptable overhead for high level encryption that leads to totally unperceivable video.