In current scenario wireless sensor networks can be used in several areas like disaster
management, intelligence surveillance and border security and so on. Wireless sensor …

Wireless sensor networks (WSNs) have many applications in military services, health
centers, industries as well as home surveillances. In such networks energy efficiency of …

The applications of Wireless Sensor Networks (WSNs) are growing at rapid pace and
providing pervasive computing environments. Energy constraints is the most critical issue in …

The adaptable and distributed nature of wireless sensor networks has made them popular in
a broad range of applications. Clustering is a widely accepted approach for organising …

Wireless sensor networks (WSNs) are emerging as essential and popular ways of providing
pervasive computing environments for various applications. In all these environments …

Energy efficiency is a major concern in wireless sensor networks (WSNs). Many clustering
algorithms have been proposed for such a purpose. This paper investigates the existing …

The large-scale deployment of wireless sensor networks (WSNs) and the need for data
aggregation necessitate efficient organization of the network topology for the Purpose of …

A Wireless Sensor Network (WSN) is a particular ad hoc network which consists of a set of
small size devices called sensors exploited in a defined geographical zone. The …

Wireless Sensor Network (WSN) is one of the fastest growing technologies in wireless
domain. The sensor nodes are typically lightweight and with limited battery power they are …

Energy has always been the main issue for wireless sensor networks because in many
situations battery recharging or replenishment is not possible. Many solutions have been …