Adaptive Node Clustering for Underwater Sensor Networks. [PDF]
Sensors (Basel), 2021 Monitoring of an underwater environment and communication is essential for many applications, such as sea habitat monitoring, offshore investigation and mineral exploration, but due to underwater current, low bandwidth, high water pressure, propagation ...
Khan MF +4 more
europepmc +6 more sources
Systematic Review of Fault Tolerant Techniques in Underwater Sensor Networks. [PDF]
Sensors (Basel), 2021 Sensor networks provide services to a broad range of applications ranging from intelligence service surveillance to weather forecasting. While most of the sensor networks are terrestrial, Underwater Sensor Networks (USN) are an emerging area.
Vihman L, Kruusmaa M, Raik J.
europepmc +2 more sources
Game Theory-Based Cooperation for Underwater Acoustic Sensor Networks: Taxonomy, Review, Research Challenges and Directions [PDF]
Sensors, 2018 Exploring and monitoring the underwater world using underwater sensors is drawing a lot of attention these days. In this field cooperation between acoustic sensor nodes has been a critical problem due to the challenging features such as acoustic channel ...
Dalhatu Muhammed +4 more
doaj +10 more sources
An Intelligent Bio-Inspired Autonomous Surveillance System Using Underwater Sensor Networks [PDF]
Sensors, 2023 Energy efficiency is important for underwater sensor networks. Designing such networks is challenging due to underwater environmental traits that hinder network lifespan extension. Unlike terrestrial protocols, underwater settings require novel protocols
Shadab Khan +5 more
doaj +2 more sources
High-Efficiency Clustering Routing Protocol in AUV-Assisted Underwater Sensor Networks [PDF]
SensorsCurrently, underwater sensor networks are extensively applied for environmental monitoring, disaster prediction, etc. Nevertheless, owing to the complicacy of the underwater environment, the limited energy of underwater sensor nodes, and the high latency
Yuzhuo Shi +4 more
doaj +2 more sources
DE-Sync: A Doppler-Enhanced Time Synchronization for Mobile Underwater Sensor Networks [PDF]
Sensors, 2018 Time synchronization is the foundation of cooperative work among nodes of underwater sensor networks; it takes a critical role in the research and application of underwater sensor networks.
Feng Zhou +3 more
doaj +2 more sources
An Efficient Scalable Scheduling MAC Protocol for Underwater Sensor Networks. [PDF]
Sensors (Basel), 2018 Underwater Sensor Networks (UWSNs) utilise acoustic waves with comparatively lower loss and longer range than those of electromagnetic waves. However, energy remains a challenging issue in addition to long latency, high bit error rate, and limited ...
Alfouzan F +3 more
europepmc +3 more sources
Mobile data gathering with hop-constrained clustering in underwater sensor networks [PDF]
IEEE Access, 2019 Recent years have witnessed growing attention to the mobile data gathering schemes using autonomous underwater vehicle (AUV) in underwater sensor networks (UWSNs).
Boutaleb, Tuleen +3 more
core +2 more sources
ProLo: Localization via Projection for Three-Dimensional Mobile Underwater Sensor Networks [PDF]
Sensors, 2019 We study the problem of three-dimensional localization of the underwater mobile sensor networks using only range measurements without GPS devices. This problem is challenging because sensor nodes often drift with unknown water currents. Consequently, the
Feng Zhou +4 more
doaj +2 more sources
Energy harvesting based routing protocol for underwater sensor networks. [PDF]
PLoS One, 2019 Underwater sensor networks (UWSNs) are ad-hoc networks which are deployed at rivers, seas and oceans to explore and monitor the phenomena such as pollution control, seismic activities and petroleum mining etc.
Khan A +4 more
europepmc +2 more sources