Using a distributed snapshot algorithm in wireless sensor networks

Wireless Sensor Networks (WSNs) have particular characteristics that do not allow to apply traditional distributed algorithms directly to them. In this work we adapt the algorithms Distributed Snapshot, Broadcast and Propagation of Information with Feedback (PIF) to WSNs and apply them to generate t...

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Veröffentlicht in:The Ninth IEEE Workshop on Future Trends of Distributed Computing Systems, 2003. FTDCS 2003. Proceedings S. 31 - 37
Hauptverfasser: da Silva, A.P.R., Teixeira, F.A., Lage, R.K.V., Ruiz, L.B., Loureiro, A.A.F., Nogueira, J.M.S.
Format: Tagungsbericht
Sprache:Englisch
Veröffentlicht: IEEE 2003
Schlagworte:
Batteries
Broadcasting
Chemical sensors
Computer science
Distributed algorithms
Distributed computing
Intelligent networks
Temperature sensors
Wireless communication
Wireless sensor networks
ISBN:0769519105, 9780769519104
ISSN:1071-0485
Online-Zugang:Volltext
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Zusammenfassung:Wireless Sensor Networks (WSNs) have particular characteristics that do not allow to apply traditional distributed algorithms directly to them. In this work we adapt the algorithms Distributed Snapshot, Broadcast and Propagation of Information with Feedback (PIF) to WSNs and apply them to generate the Energy Map of a WSN. This map shows the behavior of such a network and can be used to predict its behavior. We simulate the algorithms proposed and show their number of messages, energy spent and execution time.
ISBN:0769519105
9780769519104
ISSN:1071-0485
DOI:10.1109/FTDCS.2003.1204291