An energy consumption model for an embedded Java virtual machine

A4 Konferenspublikationer


Interna författare/redaktörer


Publikationens författare: Sébastien Lafond, Johan Lilius
Redaktörer: Werner Grass, Bernhard Sick Klaus Waldschmidt
Publiceringsår: 2006
Tidskrift: Lecture Notes in Computer Science
Moderpublikationens namn: Architecture of Computing Systems - ARCS 2006: 19th International Conference, Frankfurt/Main, Germany, March 13-16, 2006. Proceedings
Tidskriftsakronym: LECT NOTES COMPUT SC
Volym: 3894
Artikelns första sida, sidnummer: 311
Artikelns sista sida, sidnummer: 325
Antal sidor: 15
ISBN: 978-3540327653
ISSN: 0302-9743


Abstrakt

In this paper we establish a general framework for estimating the energy consumption of an embedded Java virtual machine (JVM). We have designed a number of experiments to find the constant overhead of the Virtual Machine and establish an energy consumption cost for individual Java Opcodes. The results show that there is a basic constant overhead for every Java program, and that a subset of Java opcodes have an almost constant energy cost. We also show that memory access is a crucial energy consumption component.

Senast uppdaterad 2020-29-03 vid 08:08