• Nikita Kaushik
• Swati

Wireless Sensor networks incorporate of limited battery powered sensor nodes are set out to collect effective data from the field. To collect this information besides energy security is also a big issue. Source authentication is one of the desired security requirements. Thus, acquiring sensed information in both secure and energy efficient way is crucial to operate sensor networks for a long period of time. This paper presents a power efficient broadcast authentication and routing protocol for wireless sensor networks, called PEBARP that provides source authentication with minimum energy consumption using hierarchical clustering to partition the network into static clusters. It uses momentary cluster-heads to allocate the energy amount along with by immense power sensor nodes, thus enlarge network life-span. We performed here simulation-based assessment to examine the effectiveness of this proposed protocol across BMU (broadcast-multicast-unicast) routing algorithm. Experimental outcome confirms that PEBARP surpass BMU in terms of energy consumption minimization.

Wireless Sensor Networks(WSN); Hierarchical Clustering; Broadcast Authentication; Network Lifetime; Intermediate nodes(IN).

"Power Efficient Broadcast Authentication And Routing Protocol For Wireless Sensor Networks", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.5, Issue 12, page no.240-251, December 2018, Available :http://www.jetir.org/papers/JETIREB06028.pdf

"Power Efficient Broadcast Authentication And Routing Protocol For Wireless Sensor Networks", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.5, Issue 12, page no. pp240-251, December 2018, Available at : http://www.jetir.org/papers/JETIREB06028.pdf