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Publication

Type of publication:Inproceedings
Entered by:ichatz
TitlePower Conservation Schemes for Energy Efficient Data Propagation in Heterogeneous Wireless Sensor Networks
Bibtex cite IDRACTI-RU1-2005-17
Booktitle 38th Annual ACM/IEEE Simulation Symposium (ANSS)
Year published 2005
Month April
Pages 60-71
Publisher IEEE Computer Society
Organization SCS
Location San Diego, CA, USA
URL http://www.scs.org/confernc/springsim/springsim05/cfp/anss05.htm
DOI 10.1109/anss.2005.37
Keywords Wireless Sensor Networks
Abstract
We propose, implement and evaluate new energy conservation schemes for efficient data propagation in wireless sensor networks. Our protocols are adaptive, i.e. locally monitor the network conditions and accordingly adjust towards optimal operation choices. This dynamic feature is particularly beneficial in heterogeneous settings and in cases of redeployment of sensor devices in the network area. We implement our protocols and evaluate their performance through a detailed simulation study using our extended version of ns-2. In particular we combine our schemes with known communication paradigms. The simulation findings demonstrate significant gains and good trade-offs in terms of delivery success, delay and energy dissipation.
Authors
Chatzigiannakis, Ioannis
Kinalis, Athanasios
Nikoletseas, Sotiris
Topics
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Attachments
anss05ichatz.pdf (main file)
 
Publication ID256