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Deseeding Energy Consumption of Network Stacks

Ucar, Iñaki and Azcorra, Arturo (2015) Deseeding Energy Consumption of Network Stacks. In: The 1st International Forum on Research and Technologies for Society and Industry Leveraging a better tomorrow (RTSI 2015), 16-18 September 2015, Torino, Italy.

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Abstract

Abstract—Regular works on energy efficiency strategies for wireless communications are based on classical energy models that account for the wireless card only. Nevertheless, there is a non-negligible energy toll called cross-factor that encompasses the energy drained while a frame crosses the network stack of an OS. This paper addresses the challenge of deepen into the roots of the cross-factor, deseed its components and analyse its causes. Energy issues are critical for IoT devices. Thus, this paper conceives and validates a new comprehensive framework that enables us to measure a wide range of wireless devices, as well as multiple devices ynchronously. We also present a rigorous methodology to perform whole-device energy measurements in laptops, a more generic and suitable device to perform energy debugging. Finally, and using this framework, we provide a collection of measurements and insights that deepens our understanding of the cross-factor.

Item Type: Conference or Workshop Papers (Paper)
Uncontrolled Keywords: Energy efficiency; energy measurement; wireless networks.
Subjects: UNSPECIFIED
Divisions: UNSPECIFIED
Depositing User: Jeanet Birkkjaer
Date Deposited: 14 Oct 2015 15:27
Last Modified: 15 Dec 2016 15:31
URI: http://eprints.networks.imdea.org/id/eprint/1147

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