Publication Type
Journal Article
Version
publishedVersion
Publication Date
5-2014
Abstract
In this paper, a bit stream-based authentication scheme for H.264/Scalable Video Coding (SVC) is proposed. The proposed scheme seamlessly integrates cryptographic algorithms and Erasure Correction Codes (ECCs) to SVC video streams such that the authenti- cated streams are format compliant with the SVC specifications and preserve the three- dimensional scalability (i.e., spatial, quality and temporal) of the original streams. We implement our scheme on a smart phone and study its performance over a realistic bursty packet-lossy wireless mobile network. Our analysis and experimental results show that the scheme achieves very high verification rates with lower communication overhead and much smaller decoding delay compared with the existing solutions.
Keywords
Authentication, Data integrity protection, H.264/SVC, Gilbert channel model, Multimedia security
Discipline
Information Security
Research Areas
Information Security and Trust
Publication
Journal of Computer and System Sciences
Volume
80
Issue
3
First Page
520
Last Page
532
ISSN
0022-0000
Identifier
10.1016/j.jcss.2013.06.008
Publisher
Taylor and Francis
Citation
ZHAO, Yifan; LO, Swee Won; DENG, Robert H.; and DING, Xuhua.
Technique for authenticating H.264/SVC and its performance evaluation over wireless mobile networks. (2014). Journal of Computer and System Sciences. 80, (3), 520-532.
Available at: https://ink.library.smu.edu.sg/sis_research/1640
Creative Commons License
This work is licensed under a Creative Commons Attribution-NonCommercial-No Derivative Works 4.0 International License.
Additional URL
https://doi.org/10.1016/j.jcss.2013.06.008