Wireless sensor networks (WSNs) are one of the very active research area. They have many
applications like military, health care, environmental monitoring and industrial monitoring …

Clustering of nodes is often used in wireless sensor networks to achieve data aggregation
and reduce the number of nodes transmitting the data to the sink. This paper proposes a …

Abstract Linear Wireless Sensor Networks (LWSN) are typically used for monitoring
infrastructure systems extending over several kilometers, where propagation conditions can …

Wireless sensor networks (WSNs) are widely used in various practical applications due to
the availability of sensor and relay nodes. The imperfect technical condition of the modem …

Background: The Sensor Nodes (SNs) are deployed in an environment where human
beings are not able to perform the tasks. Wireless Sensor Network (WSN) is used for …

Radio transceiver often consumes most of energy in a sensor node. To achieve low power
consumption, every node periodically schedules its radio transceiver into sleep or active …

This paper proposes an optimised Medium Access Control (MAC) protocol to minimise the
number of channel access collisions and to improve the bandwidth efficiency of IoT-based …

Wireless sensor networks (WSNs) and Internet of Things domain comprise of numerous
small sized battery powered sensor nodes. Energy efficiency and energy balancing are very …

Abstract Mobile Wireless Sensor Network (MWSN) is a set of interconnected mobile sensor
devices forming a dynamic network without a fixed administration. MWSN is used in various …

Energy optimization is a critical issue in randomly deployed dense wireless sensor networks
(WSNs). In dense WSNs, the transmitted signal from a source sensor suffers by the …