Recently, the wide adoption of WSNs (Wireless-Sensor-Networks) is been seen for provision
non-real time and real-time application services such as intelligent transportation and health …

Wireless sensor network (WSN) has attained wide adoption across various sectors and is
considered to be key component of future real-time application such as BigData, Internet of …

For any wireless sensor network to be useful, it is imperative that the constituent nodes are
able to conserve energy and yet forward data so as to enhance network lifetime. In a sensor …

In recent years, wireless sensor network have been used in many application such as
disaster reservation, agriculture, environmental observation and forecasting. Coverage …

In the wireless sensor network, the lifetime of the network can be prolonged by improving the
efficiency of limited energy. Existing works achieve better energy utilization, either through …

The sensor nodes deployed in wireless sensor networks are extremely power constrained,
so maximizing the lifetime of the entire networks is mainly considered in the design. An …

In this paper, we present a clustering model for energy optimization based on the nature-
inspired behaviour of animals. This clustering model finds the optimal distance to send data …

Clustering is considered as effective data gathering architecture in Wireless Sensor Network
(WSN). Whereas limited energy (battery) of the sensor node is considered as the scarcest …

One of the objectives of the wireless sensor networks (WSNs) is to preserve the coverage of
the target area by the sensor nodes to a maximum possible time. Therefore, designing …

Wireless sensor nodes come with small-sized batteries that provide the energy required to
do all kinds of activities. Unnecessary usage of the radio, especially during idle listening …