Energy-Distortion-Authentication Optimized Resource Allocation for Secure Wireless Image Streaming

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By Michael Hempel Tue, 01/30/2018 - 11:00

Publication Type:

Conference Paper

Authors:

Wei Wang; Dongming Peng; Honggang Wang; Sharif, Hamid; Hsiao-Hwa Chen

Source:

Wireless Communications and Networking Conference, 2008. WCNC 2008. IEEE (2008)

Keywords:

authenticated image quality, authorisation, cryptography, data compression, energy constrained wireless networks, energy efficiency, energy-distortion-authentication, hash chain based stream level authentication, image coding, JPEG2000 compression standard, link layer energy- distortion, link layer energy-distortion convex hull, media authenticity, multimedia communication, multimedia quality, optimization complexity, optimized resource allocation, radiocommunication, resource allocation, secure transmission, secure wireless image streaming, secure wireless multimedia streaming, software standards

Abstract:

<p>Joint consideration of energy efficiency, multimedia quality and media authenticity has largely been overlooked in the studies of secure wireless multimedia streaming. In this paper, we propose an authentication - resource allocation framework for secure transmission of multimedia streaming over energy constrained wireless networks. The contributions of this research can be summarized in three aspects. Firstly, a hash chain based stream level authentication scheme compatible for JPEG2000 compression standard is proposed. Secondly, link layer energy- distortion is modeled, and the energy-distortion convex hull is efficiently identified, which significantly reduces optimization complexity. Finally, an authentication oriented resource allocation scheme is proposed based on the proposed authentication scheme and link layer energy-distortion convex hull, where the authenticated image quality is optimized according to energy budget constraints.</p>