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Sadourny, Y., Conan, V., Serrão, C. & Fonseca, P. (2005). WCAM: secured video surveillance with digital rights management. In  Said A., Apostolopoulos J.G. (Ed.), Proceedings of SPIE - The International Society for Optical Engineering. (pp. 27-38). San José: SPIE - The International Society for Optical Engineering.

Y. Sadourny et al.,  "WCAM: secured video surveillance with digital rights management", in Proc. of SPIE - The Int. Society for Optical Engineering,  Said A., Apostolopoulos J.G., Ed., San José, SPIE - The International Society for Optical Engineering, 2005, vol. 5685, pp. 27-38

@inproceedings{sadourny2005_1766292185175,
	author = "Sadourny, Y. and Conan, V. and Serrão, C. and Fonseca, P.",
	title = "WCAM: secured video surveillance with digital rights management",
	booktitle = "Proceedings of SPIE - The International Society for Optical Engineering",
	year = "2005",
	editor = " Said A., Apostolopoulos J.G.",
	volume = "5685",
	number = "",
	series = "",
	doi = "10.1117/12.586963",
	pages = "27-38",
	publisher = "SPIE - The International Society for Optical Engineering",
	address = "San José",
	organization = "",
	url = "https://www.spiedigitallibrary.org/conference-proceedings-of-spie/5685/1/WCAM-secured-video-surveillance-with-digital-rights-management/10.1117/12.586963.short?SSO=1"
}

TY  - CPAPER
TI  - WCAM: secured video surveillance with digital rights management
T2  - Proceedings of SPIE - The International Society for Optical Engineering
VL  - 5685
AU  - Sadourny, Y.
AU  - Conan, V.
AU  - Serrão, C.
AU  - Fonseca, P.
PY  - 2005
SP  - 27-38
SN  - 0277-786X
DO  - 10.1117/12.586963
CY  - San José
UR  - https://www.spiedigitallibrary.org/conference-proceedings-of-spie/5685/1/WCAM-secured-video-surveillance-with-digital-rights-management/10.1117/12.586963.short?SSO=1
AB  - The WCAM project aims to provide an integrated system for secure delivery of video surveillance data over a wireless network, while remaining scalable and robust to transmission errors. To achieve these goals., the content is encoded in Motion-JPEG2000 and streamed with a specific RTP protocol encapsulation to prevent the loss of packets containing the most essential data. Protection of the video data is performed at content level using the standardized JPSEC syntax along with flexible encryption of quality layers or resolution levels. This selective encryption respects the JPEG2000 structure of the stream, not only ensuring end-to-end ciphered delivery, but also enabling dynamic content adaptation within the wireless network (quality of service, adaptation to the user's terminal). A DRM (Digital Rights Management) solution, called OpenSDRM is added to manage all authenticated peers on the WLAN (from end-users to cameras), as well as to manage the rights to access and display conditionally the video data. This whole integrated architecture addresses several security problems such as data encryption, integrity, access control and rights management. Using several protection lavers, the level of confidentiality can depend both on content characteristics and user rights, thus also addressing the critical issue of privacy.
ER  -