M.A. Thesis:

Investigating and clustering wireless sensor network(WSN) to improving energy consumption with utilizing Distributed Clustering and Routing(DCR) algorithm

Nowdays, Wireless Sensor Networks (WSNs) has been utilized in many fields, such as medical, military and commercial applications. The WSNs consist of many tiny sensors which these sensors has been used to collecting data for controling and monitoring.One of the important challenges in WSNs are energy consumption, dead nodes and uncoverage regions. Distributed Clustering and Routing (DCR) methods are one of the solutions for the problem. In order to deceasing energy consumption, we should choose the short path for transport of data. Therefore, we utilizing from routing method. On the other hand, we cluster the nodes, and considering the high energy gateways as a cluster heads.We know, if the cluster head be damaged, then WSNs be serious failed.Therefore, we utilizing re-clustering, relay. In addtion, we present the method consist of all solutions mention above to improve the problem. Keywords: Clustering, Routing, Energy consumption, Wireless Sensor Networks(WSNs), Distributed clustering and routing

Keywords: Clustering -Routing-Consumption energy- Wireless sensor networks(WSNs)-Distubted Clustering and Rout