Traffic eavesdropping based scheme to deliver time-sensitive data in sensor networks

Abstract

Due to the broadcast nature of wireless channels, neighbouring sensor nodes may overhear packets transmissions from each other even if they are not the intended recipients of these transmissions. This redundant packet reception leads to unnecessary expenditure of battery energy of the recipients. Particularly in highly dense sensor networks, overhearing or… (More)
DOI: 10.1109/PCCC.2010.5682297

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