Research@StAndrews
 
The University of St Andrews

Research@StAndrews:FullText >
University of St Andrews Research >
University of St Andrews Research >
University of St Andrews Research >

Please use this identifier to cite or link to this item: http://hdl.handle.net/10023/2020
This item has been viewed 118 times in the last year. View Statistics

Files in This Item:

File Description SizeFormat
mobiheld2009.pdf85.14 kBAdobe PDFView/Open
Title: Less is more : energy-efficient mobile sensing with SenseLess
Authors: Ben Abdesslem, Fehmi
Phillips, Andrew
Henderson, Tristan
Keywords: QA75 Electronic computers. Computer science
Issue Date: Aug-2009
Citation: Ben Abdesslem , F , Phillips , A & Henderson , T 2009 , ' Less is more : energy-efficient mobile sensing with SenseLess ' . in Proceedings of the 1st ACM workshop on Networking, systems, and applications for mobile handhelds (MobiHeld '09) . ACM , NEW YORK , pp. 61-62 , Special Interest Group on Data Communications (SIGCOMM) 2009 , Barcelona , Spain , 17-21 August .
conference
Abstract: We present SenseLess, a system that leverages the different energy consumption characteristics of sensors to maximise battery life in mobile-sensing applications. We use the less expensive sensors more often, thereby enabling us to use the more expensive sensors less frequently. In the context of location-aware services, experimental results indicate that for a typical indoor and outdoor walk, compared to a simple GPS-based system, our SenseLess system can reduce energy consumption by more than 58% when determining a user's location, while maintaining the fidelity of the sensed data. This extends the battery life of a typical handheld device from 9 hours to 22 hours.
Version: Postprint
Description: Workshop held as part of ACM SIGCOMM 2009
URI: http://hdl.handle.net/10023/2020
http://conferences.sigcomm.org/sigcomm/2009/index.php
DOI: http://dx.doi.org/10.1145/1592606.1592621
ISBN: 978-1-60558-444-7
Type: Conference item
Rights: (c) Copyright 2009 by the authors
Publisher: ACM
Appears in Collections:University of St Andrews Research
Computer Science Research



This item is protected by original copyright

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

 

DSpace Software Copyright © 2002-2012  Duraspace - Feedback
For help contact: Digital-Repository@st-andrews.ac.uk | Copyright for this page belongs to St Andrews University Library | Terms and Conditions (Cookies)