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On the Impact of Code Obfuscation to Software Energy Consumption

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From Science to Society

Part of the book series: Progress in IS ((PROIS))

Abstract

The energy consumption of software systems is an area of increasing interest, especially for mobile application developers. A number of studies have been published that address possible optimizations of energy use and linked quality attributes such as performance. Of equal importance are, at least for commercial software systems, the protection of intellectual knowledge (IP) and the fight against software piracy (e.g., by code obfuscation to prevent reverse engineering). The mutual relations between energy consumption and IP protection force developers to strike a balance between them. This paper reports on the results of an empirical study on the effects of code level obfuscation by executing a number of usage scenarios across a set of ten Android applications. Results indicate that code-level obfuscation can have a significant impact on energy usage and performance and are likely to increase than decrease.

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Author information

Authors and Affiliations

  1. Hochschule Stralsund, Zur Schwedenschanze 15, 18435, Stralsund, Germany

    Christian Bunse

Authors
  1. Christian Bunse
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Corresponding author

Correspondence to Christian Bunse .

Editor information

Editors and Affiliations

  1. Environmental Research and Innovation, Luxembourg Institute of Science and Technology, Esch/Alzette, Luxembourg

    Benoît Otjacques

  2. Environmental Research and Innovation, Luxembourg Institute of Science and Technology, Esch/Alzette, Luxembourg

    Patrik Hitzelberger

  3. Institut für Softwaresysteme in Wirtschaft, Umwelt und Verwaltung, Hochschule Trier - Umwelt-Campus Birkenfeld, Birkenfeld , Germany

    Stefan Naumann

  4. Environmental Informatics, University of Applied Sciences, Berlin, Germany

    Volker Wohlgemuth

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Bunse, C. (2018). On the Impact of Code Obfuscation to Software Energy Consumption. In: Otjacques, B., Hitzelberger, P., Naumann, S., Wohlgemuth, V. (eds) From Science to Society. Progress in IS. Springer, Cham. https://doi.org/10.1007/978-3-319-65687-8_21

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