An Experimental Study on Energy Consumption of Video Encryption for Mobile Handheld Devices

Abstract

Secure video communication on mobile handheld devices is challenging mainly due to (a) the significant computational needs of both video coding and encryption algorithms and (b) the limited battery capacity of handheld devices. In this paper, we evaluate several video encryption schemes from the perspective of energy consumption both analytically and… (More)
DOI: 10.1109/ICME.2005.1521698

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