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Secure Video Transmission Framework for Battery-Powered Video Devices | IEEE Journals & Magazine | IEEE Xplore

Secure Video Transmission Framework for Battery-Powered Video Devices


Abstract:

Selective video encryption schemes for battery-powered video devices have been proposed to prevent illegal acquisition of recorded video during transmission. However, the...Show More

Abstract:

Selective video encryption schemes for battery-powered video devices have been proposed to prevent illegal acquisition of recorded video during transmission. However, the transmission security of conventional schemes is lower than the fully encrypted transmission schemes because a substantial part of the recorded video remains unencrypted including significant metadata for decoding recorded video. In order to address this limitation, we propose a secure video transmission framework that selectively encrypts video metadata and frames on a per packet basis with a consideration of currently available computing power and transmission distance. Evaluation on a testbed demonstrates that the proposed framework provides enhanced video transmission security with less than half of the battery power consumption required by the fully encrypted transmission scheme.
Published in: IEEE Transactions on Dependable and Secure Computing ( Volume: 19, Issue: 1, 01 Jan.-Feb. 2022)
Page(s): 275 - 287
Date of Publication: 13 March 2020

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