[HTML][HTML] Energy-efficient collision avoidance MAC protocols for underwater sensor networks: Survey and challenges

FA Alfouzan - Journal of Marine Science and Engineering, 2021 - mdpi.com
The Medium Access Control (MAC) layer protocol is the most important part of any network,
and is considered to be a fundamental protocol that aids in enhancing the performance of …

[HTML][HTML] Data aggregation in underwater wireless sensor network: Recent approaches and issues

N Goyal, M Dave, AK Verma - Journal of King Saud University-Computer …, 2019 - Elsevier
Abstract Underwater Wireless Sensor Network (UWSN) technology is widely used in various
underwater monitoring and exploration applications and has proven its high stature. Since …

Energy efficient architecture for intra and inter cluster communication for underwater wireless sensor networks

N Goyal, M Dave, AK Verma - Wireless Personal Communications, 2016 - Springer
Abstract Underwater Wireless Sensor Networks (UWSNs) consume a significant amount of
energy because of high transmission power and lengthy data packet transmission time …

Protocol stack of underwater wireless sensor network: classical approaches and new trends

N Goyal, M Dave, AK Verma - Wireless Personal Communications, 2019 - Springer
The oceans and rivers remain the least explored frontiers on earth but due to frequent
occurrences of disasters or calamities, the researchers have shown keen interest towards …

Underwater sensor networks localization based on mobility-constrained beacon

Y Guo, Q Han, X Kang - Wireless Networks, 2020 - Springer
Node localization is one of the key technologies of Underwater Sensor Networks (UWSN).
Because of the unique ocean environment conditions, beacon nodes are difficult to deploy …

Enhancing time synchronization support in wireless sensor networks

L Tavares Bruscato, T Heimfarth, E Pignaton de Freitas - Sensors, 2017 - mdpi.com
With the emerging Internet of Things (IoT) technology becoming reality, a number of
applications are being proposed. Several of these applications are highly dependent on …

A load-based hybrid MAC protocol for underwater wireless sensor networks

Z Zhang, W Shi, Q Niu, Y Guo, J Wang, H Luo - IEEE Access, 2019 - ieeexplore.ieee.org
In underwater wireless sensor networks (UWSNs), media access control (MAC) is important
because it may have a significant impact on network performance; however, the complex …

Securing underwater sensor networks against routing attacks

T Dargahi, HHS Javadi, H Shafiei - Wireless Personal Communications, 2017 - Springer
With the advances in technology, there has been an increasing interest both from research
and industrial communities in the use of Underwater Wireless Sensor Networks (UWSNs) …

A slotted CSMA based reinforcement learning approach for extending the lifetime of underwater acoustic wireless sensor networks

L **, DD Huang - Computer Communications, 2013 - Elsevier
Underwater acoustic wireless sensor networks (UA-WSNs) are capable of supporting
underwater missions. Due to the harsh environment, replacing or recharging battery for …

Joint algorithm for multi-hop localization and time synchronization in underwater sensors networks using single anchor

R Shams, P Otero, M Aamir, FH Khan - IEEE Access, 2021 - ieeexplore.ieee.org
In this study, an effort to synchronize and localize the underwater sensors simultaneously in
a multi-hop environment is considered. Underwater Sensor Networks (UWSNs) has limited …