Gesellschaft für Informatik e.V.

Lecture Notes in Informatics


INFORMATIK 2012 P-208, 456-466 (2012).

Gesellschaft für Informatik, Bonn
2012


Copyright © Gesellschaft für Informatik, Bonn

Contents

Software-based energy requirement measurement for smartphones

Maximilian Schirmer and Hagen Höpfner

Abstract


Energy is one of the most limiting factors for Smartphone-based computing. There exist various approaches for optimising or reducing, respectively, energy requirements in this context. In order to evaluate these techniques, one has to comparatively measure energy requirements. Most precise energy measurement is subject to attaching measurement hardware to the energy demanding system components. In this paper, we survey alternative software-based measurement approaches that utilise sensor data gathered from built-in energy-related sensors. We illustrate how they can be used and discuss their applicability while considering different operating systems and energy sensors.


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Gesellschaft für Informatik, Bonn
ISBN 978-3-88579-602-2


Last changed 20.02.2014 12:58:04