The heterogeneous nature, communication constraints, multi-hop data transmissions, and
inherent challenges of wireless connections have caused routing and data transmission …

In the proposed work, blockchain is implemented on the Base Stations (BSs) and Cluster
Heads (CHs) to register the nodes using their credentials and also to tackle various security …

In wireless sensor networks (WSNs), the sensor nodes (SNs) are deployed to acquire the
data from the area of interest and transmit it to the sink via multi-hop communications. Due to …

One of the wireless sensor networks applications is to sense a discrete set of targets lying on
the field and maintain connectivity with the sink for data transmission. In addition, it needs to …

Wireless sensor networks (WSN) are low-resource devices that run on small batteries. The
availability of battery energy, device drive cycles, and environmental conditions all have an …

Wireless Sensor Networks (WSNs) have become an indistinguishable part of any Internet of
Things (IoT) based system. In an IoT-based system, WSN monitors different physical objects …

In event-driven wireless sensor networks (WSNs), a reliable, efficient, and scalable routing
solution is required for the reliable delivery of sensory data to the base station (BS) …

One of the key design problems of wireless sensor networks is to reduce energy
consumption and improve node survival. Because the battery in sensor nodes is difficult to …

A hybrid RSS/AOA indoor localization method based on error variance and measurement
noise weighted least squares (ENWLS) is proposed. This method is based on three …

Although IoT technology is advanced, wireless systems are prone to faults and attacks. The
replaying information about routing in the case of multi-hop routing has led to the problem of …