ETP-CED: Efficient trajectory planning method for coverage enhanced data collection in WSN

PV Pravija Raj, Z Al Aghbari, AM Khedr - Wireless Networks, 2023 - Springer
In wireless sensor networks, a Mobile Collector (MC) is used to gather data by periodically
traversing the network to avoid hotspot or energy-hole issues. Although the MC's data …

[HTML][HTML] DHD-MEPO: a novel distributed coverage hole detection and repair method for three-dimensional hybrid wireless sensor networks

P Gou, M Guo, B Guo, S Mao - Electronics, 2023 - mdpi.com
A coverage hole is a problem that cannot be completely avoided in three-dimensional hybrid
wireless sensor networks. It can lead to hindrances in monitoring tasks and adversely affect …

Contribution to Solving the Cover Set Scheduling Problem and Maximizing Wireless Sensor Networks Lifetime Using an Adapted Genetic Algorithm

I Larhlimi, M Lachgar, H Ouchitachen, A Darif… - … Conference on Artificial …, 2023 - Springer
Wireless sensor networks (WSNs) are a rapidly developing field of study with many uses.
Sensor nodes typically have restricted energy in utility applications. To successfully increase …