A ROUTING PROTOCOL WITH DISTRIBUTED TOPOLOGY MAINTENANCE IN WIRELESS SENSOR NETWORKS

Andrzej Michalski, Lukasz Makowski

Abstract

In this paper we present some algorithms for devices with limited energy resources that are forming ad hoc wireless sensor network. Proposed Challenge-Answer MiniProtocol (CAMP) is a clustering and gradient-based protocol with all-to-sink and sink-to-all transmission style, derived from directed diffusion idea. It deals with challenges such as variable quantity of working nodes which are constituting a network, hot-spot problem and power resource constraints. Tests of network using CAMP are presented and discussed.

Keywords

wireless sensor networks, protocols, routing

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IMEKO-WC-2009-TC11-602.pdf

DOI

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IMEKO TC

TC11 - Measurement in Testing, Inspection and Certification

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