Regarding energy efficiency in wireless sensor networks (WSNs), routing protocols are
engaged in a playful manner suggesting a consciousness of high value. In this paper, we …

Clustering is an effective way to prolong the lifetime of a wireless sensor network (WSN).
The common approach is to elect cluster heads to take routing and controlling duty, and to …

Abstract Wireless Sensor Networks (WSN) is an increasingly growing field, due to its
enormous applications. In WSNs, energy conservation is the most important design …

The paper presents a routing algorithm that maximizes the lifetime of a sensor network in
which all data packets are destined for a single collection node. Lifetime is maximized by …

The energy constraint is one of the inherent defects of the Wireless Sensor Networks
(WSNs). How to prolong the lifespan of the network has attracted more and more attention …

Energy efficiency has become a primary issue in wireless sensor networks (WSN). The
sensor networks are powered by battery and thus they turn out to be dead after a particular …

Wireless sensor networks basically consist of low cost sensor nodes which collect data from
environment and relay them to a sink, where they will be subsequently processed. Since …

Energy conservation is a key issue in the design of systems based on wireless sensor
networks. Clustering routing protocols have been developed in order to reduce the network …

In wireless sensor networks (WSNs), preserving energy requires utmost attention, as they
are highly resource constrained. Clustering is commonly considered as one of the efficient …

Due to the power restriction of sensor nodes, efficient routing, in wireless sensor networks, is
a critical approach to saving node's energy and thus prolonging the network lifetime. Even …