Information Managed Wireless Sensor Networks with Energy Aware Nodes
Information Managed Wireless Sensor Networks with Energy Aware Nodes
Wireless sensor networks are continuing to receive considerable research interest. The energy constraint inherent in the small battery powered nodes presents a considerable problem, and much effort is being put into reducing the power consumption. In this paper, we introduce IDEALS (Information manageD Energy Aware aLgorithm for Sensor networks), which aims to extend the network lifetime for important messages. This is obtained through the possible loss of low importance messages. IDEALS is fundamentally built upon a concept of message and power priorities, and is particularly relevant for energy harvesting nodes. The results obtained from a developed simulator show that considerable advantages can be obtained from IDEALS.
wireless sensor networks, energy-aware, information content, energy harvesting, network lifetime
0-9767985-2-2
367-370
Merrett, Geoff
89b3a696-41de-44c3-89aa-b0aa29f54020
Al-Hashimi, Bashir M.
0b29c671-a6d2-459c-af68-c4614dce3b5d
White, Neil M.
c7be4c26-e419-4e5c-9420-09fc02e2ac9c
Harris, Nick R.
237cfdbd-86e4-4025-869c-c85136f14dfd
2005
Merrett, Geoff
89b3a696-41de-44c3-89aa-b0aa29f54020
Al-Hashimi, Bashir M.
0b29c671-a6d2-459c-af68-c4614dce3b5d
White, Neil M.
c7be4c26-e419-4e5c-9420-09fc02e2ac9c
Harris, Nick R.
237cfdbd-86e4-4025-869c-c85136f14dfd
Merrett, Geoff, Al-Hashimi, Bashir M., White, Neil M. and Harris, Nick R.
(2005)
Information Managed Wireless Sensor Networks with Energy Aware Nodes.
2005 NSTI Nanotechnology Conference and Trade Show (NanoTech 2005), Anaheim, California.
08 - 12 May 2005.
.
Record type:
Conference or Workshop Item
(Paper)
Abstract
Wireless sensor networks are continuing to receive considerable research interest. The energy constraint inherent in the small battery powered nodes presents a considerable problem, and much effort is being put into reducing the power consumption. In this paper, we introduce IDEALS (Information manageD Energy Aware aLgorithm for Sensor networks), which aims to extend the network lifetime for important messages. This is obtained through the possible loss of low importance messages. IDEALS is fundamentally built upon a concept of message and power priorities, and is particularly relevant for energy harvesting nodes. The results obtained from a developed simulator show that considerable advantages can be obtained from IDEALS.
More information
Published date: 2005
Additional Information:
Event Dates: 8-12 May 2005
Venue - Dates:
2005 NSTI Nanotechnology Conference and Trade Show (NanoTech 2005), Anaheim, California, 2005-05-08 - 2005-05-12
Keywords:
wireless sensor networks, energy-aware, information content, energy harvesting, network lifetime
Organisations:
Electronic & Software Systems, EEE
Identifiers
Local EPrints ID: 260546
URI: http://eprints.soton.ac.uk/id/eprint/260546
ISBN: 0-9767985-2-2
PURE UUID: 92505175-58a0-4b1d-b8c9-98f9019b1edf
Catalogue record
Date deposited: 18 Feb 2005
Last modified: 07 Dec 2024 02:41
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