Extending the lifetime of Wireless Sensor Networks (WSN) is an important issue due to the mission assigned to these networks. The sensors collect data relevant to a specific field …
The dynamic deployment of sensors in AoI (Area of Interest) plays an important role in ensuring the quality of services (QoS) of Wireless Sensor Networks (WSNs) by optimising …
The sensor coverage problem aims to maximize the coverage of a target area with a fixed or minimum number of sensors. However, the sampling point coverage for radiation mapping …
A vast majority of the Internet of Things (IoT) devices will be connected in a topology where the edge-devices push data to a local gateway, which forwards the data to a cloud for further …
M Khoshrangbaf, VK Akram… - Annals of computer …, 2022 - repository.uantwerpen.be
Maximizing the covered area of wireless sensor networks while keeping the connectivity between the nodes is one of the challenging tasks in wireless sensor networks deployments …
K Wang, Q Wu, Y Peng, C Hu, N Chen - IEEE Sensors Journal, 2020 - ieeexplore.ieee.org
A multiparameter observation task includes a comprehensive theme with multiple indispensable parameters that need to be monitored simultaneously. However, with limited …
SH Cheong, KH Ng, YW Si - The Journal of Supercomputing, 2022 - Springer
Hole detection is a crucial task for monitoring the status of wireless sensor networks (WSN) which often consist of low-capability sensors. Holes can form in WSNs due to the problems …
When designing a wireless sensor network several performance metrics should be considered, eg, network lifetime, target coverage, sensor energy consumption. As a rule …
Wireless sensor networks are fundamental for technologies related to the Internet of Things. This technology has been constantly evolving in recent times. In this paper, we consider the …