Extending the lifetime of wireless sensor networks (WSNs) and minimizing energy costs are
the two most significant concerns for data transmission. Sensor nodes are powered by their …

The energy resources available to nodes in wireless sensor networks are limited, so they
must be wisely used. Clustering is a useful technique for reducing energy consumption and …

In recent years, energy efficiency and data gathering is a major concern in many
applications of Wireless Sensor Networks (WSNs). One of the important issues in WSNs is …

In this paper, we have proposed energy efficient multi-level aggregation strategy which
considers data sensing as continuous stochastic process. Our proposed strategy performs …

Minimization of energy consumption is one of the most important research areas in Wireless
Sensor Networks. Nowadays, the paradigms of computational intelligence (CI) are widely …

Energy saving in wireless sensor networks (WSNs) is a critical problem for diversity of
applications. Data aggregation between sensor nodes is huge unless a suitable sensor data …

Particle swarm optimization (PSO)-based effective clustering in wireless sensor networks is
proposed. In the existing optimized energy efficient routing protocol (OEERP), during cluster …

Wireless sensors (nodes) are devices with built-in batteries, sensors and communication
units. Wireless sensor networks (WSNs) are structures that are formed by multiple nodes …

Wireless sensor networks (WSNs) are mainly characterized by their limited and non-
replenishable energy supply. Hence, the need for energy efficient infrastructure is becoming …

In the previous years, wireless sensor networks (WSNs) got lot of attraction from the scientific
and industrial society. WSNs are composed of huge number of small resource constrained …