Abstract
The problem of controlling access to multimedia multicasts requires the distribution and maintenance of keying information. This paper proposes a new key embedded video codec for the media-dependent approach that involves the use of a data-dependent channel, and can be achieved for multimedia by using data embedding techniques. Using data embedding to convey keying information can provide an additional security and reduce the demand of bandwidth. In this paper, we develop a new statistical data embedding algorithm on compression-domain, then, by combining FEC (Forward Error Correction) algorithm and our proposed key information frame format. After a series of simulation experiments, we find that the new codec can satisfy the special demand of media-dependent approach. At the same time, the codec provides good performance.
This work is supported by the National Natural Science Foundation of China (No. 60372019, 60429202, and 60473086), the Projects of Development Plan of the State Key Fundamental Research (No. 2003CB314804).
Chapter PDF
Similar content being viewed by others
Keywords
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.
References
Trappe, W., Song, J., Poovendran, R., Ray Liu, K.J.: Key Management and Distribution for Secure Multimedia Multicast. IEEE Transaction on Multimedia 5(4), 544–557 (2003)
Yin, H., Lin, C., Qiu, F., Li, B., Tan, Z.: A Media-Dependent Secure Multicast Protocol for Adaptive Video Applications. In: Proc. of ACM SIGCOMM Asia Workshop 2005, Beijing, China (2005)
Everitt, D., Manfield, D.: Performance analysis of cellular mobile communication systems with dynamic channel assignment. IEEE J. Select. Areas Commun. 7, 1172–1180 (1989)
Solomon, G.: Self-synchronizing Reed-Solomon codes (Corresp.). IEEE Transactions on Information Theory 14(4), 608–609 (1968)
Yin, P., Wu, M., Liu, B.: Video Transcoding by Reducing Spatial Resolution. In: Proceeding of the IEEE Int’1 Conf. on Image Processing (ICIP), Vancouver, Canada (September 2000)
Merhav, N., Bhaskaran, V.: A Transform Domain Approach To Spatial Domain Image Scaling, HP Labs Technical report, HP-94-116, December 15 (1994)
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2005 IFIP International Federation for Information Processing
About this paper
Cite this paper
Yin, H., Lin, C., Qiu, F., Chu, X., Min, G. (2005). A Key Embedded Video Codec for Secure Video Multicast. In: Dittmann, J., Katzenbeisser, S., Uhl, A. (eds) Communications and Multimedia Security. CMS 2005. Lecture Notes in Computer Science, vol 3677. Springer, Berlin, Heidelberg. https://doi.org/10.1007/11552055_8
Download citation
DOI: https://doi.org/10.1007/11552055_8
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-28791-9
Online ISBN: 978-3-540-31978-8
eBook Packages: Computer ScienceComputer Science (R0)