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One of the main challenges confronted by wireless sensor networks (WSNs) is to reduce energy consumption of nodes for the purpose of network lifetime extension. In the literature, many backbone based protocols such as connected dominating set (CDS) and broadcast or multicast based protocols are employed in order to improve network performance in terms of metrics like energy consumption, number of...
Wireless Sensor Networks (WSNs) are expected to play an essential role in the age of pervasive computing. Wide deployments of mission-critical WSNs create concerns about security issues. Security of large scale densely deployed and infrastructure-less wireless networks of resource limited sensor nodes requires efficient key distribution protocols. Perring et al. developed SNEP capable of providing...
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