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Controlling route discovery for efficient routing in resource-constrained sensor networks

Banerjee, A, Tantra, JW, Foh, CH, Yeo, CK and Lee, BS (2010) Controlling route discovery for efficient routing in resource-constrained sensor networks

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Abstract

Existing ad-hoc network routing strategies base their operations on flooding route requests throughout the network and choosing the shortest path thereafter. However, this typically results in a large number of unnecessary transmissions, which could be expensive for resource-constrained nodes such as those in a sensor network. In this paper, we propose a new mechanism HopAlert which optimizes route establishment and packet routing by limiting the number of nodes taking part in the route discovery process while achieving a low number of hops establishment. Using analysis and simulations, we show that this results in more routes with shorter hop counts than a reactive flooding protocol such as AODV while achieving higher savings. ©2010 IEEE.

Item Type: Conference or Workshop Item (UNSPECIFIED)
Authors :
NameEmailORCID
Banerjee, AUNSPECIFIEDUNSPECIFIED
Tantra, JWUNSPECIFIEDUNSPECIFIED
Foh, CHc.foh@surrey.ac.ukUNSPECIFIED
Yeo, CKUNSPECIFIEDUNSPECIFIED
Lee, BSUNSPECIFIEDUNSPECIFIED
Date : 29 April 2010
Identification Number : 10.1109/CCNC.2010.5421810
Depositing User : Symplectic Elements
Date Deposited : 17 May 2017 12:39
Last Modified : 17 May 2017 15:05
URI: http://epubs.surrey.ac.uk/id/eprint/836194

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