Cluster-based hierarchical routing protocols play an essential role in decreasing the energy
consumption of wireless sensor networks (WSNs). A low-energy adaptive clustering …

Wireless sensor networks (WSNs) are composed of many low cost, low power devices with
sensing, local processing and wireless communication capabilities. Recent advances in …

Wireless sensor networks (WSNs) form an important part of industrial application. There has
been growing interest in the potential use of WSNs in applications such as environment …

A large amount of energy in nodes of a Wireless Sensor Network (WSN) is consumed due to
the inner-network communications. In this paper, an energy efficient routing algorithm is …

Many recent wireless sensor network (WSN) routing protocols are enhancements to address
specific issues with the “low-energy adaptive clustering hierarchy”(LEACH) protocol. Since …

Wireless sensor networks (WSNs) are an emerging technology for monitoring physical
world. Different from the traditional wireless networks and ad hoc networks, the energy …

Energy efficiency and balancing is one of the primary challenges for wireless sensor
networks (WSNs) since the tiny sensor nodes cannot be easily recharged once they are …

The distributed nature and dynamic topology of Wireless Sensor Networks (WSNs)
introduces very special requirements in routing protocols that should be met. The most …

Energy conservation is one of the most important issues for evaluating the performance of
wireless sensor network (WSN) applications. Generally speaking, hierarchical clustering …

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 …