Results 31 to 40 of about 220,103 (296)

Reliable Data Transmission in Underwater Wireless Sensor Networks Using a Cluster-Based Routing Protocol Endorsed by Member Nodes

Electronics, 2023
Considering Underwater Wireless Sensor Networks (UWSNs) have limited power resources (low bandwidth, long propagation delays, and non-rechargeable batteries), it is critical that they develop solutions to reduce power usage.
K. Sathish, Monia Hamdi, Ravikumar Chinthaginjala, G. Pau, Amel Ksibi, Rajesh Anbazhagan, Mohamed Abbas, Mohammed Usman   +7 more
semanticscholar   +1 more source

Implementation Patterns of AquaSim for Simulation of Underwater Acoustic Wireless Sensor Networks

Wasit Journal of Computer and Mathematics Science, 2021
Now days, a number of corporate as well as social applications are connected with wireless technologies which are covered under the domain of Internet of Things (IoT) and Cloud of Things (CoT).
Karim Hashim Kraidi Al-Saedi
doaj   +1 more source

Sensor Network Architectures for Monitoring Underwater Pipelines

Sensors, 2011
This paper develops and compares different sensor network architecture designs that can be used for monitoring underwater pipeline infrastructures. These architectures are underwater wired sensor networks, underwater acoustic wireless sensor networks, RF
Imad Jawhar, Jameela Al-Jaroodi, Nader Mohamed, Liren Zhang   +3 more
doaj   +1 more source

Cellular Underwater Wireless Optical CDMA Network: Potentials and Challenges [PDF]

, 2016
Underwater wireless optical communications is an emerging solution to the expanding demand for broadband links in oceans and seas. In this paper, a cellular underwater wireless optical code division multiple-access (UW-OCDMA) network is proposed to ...
Akhoundi, Farhad, Banihassan, Navid, Beyranvand, Hamzeh, Jamali, Mohammad Vahid, Minoofar, Amir, Salehi, Jawad A.   +5 more
core   +2 more sources

Optimization of depth-based routing for underwater wireless sensor networks through intelligent assignment of initial energy [PDF]

, 2017
Underwater Wireless Sensor Networks (UWSNs) are extensively used to explore the diverse marine environment. Energy efficiency is one of the main concerns regarding performance of UWSNs.
Ahmed, Tanveer, Kaleem, Muhammad, Nazir, Sajid, Saleem Alimgeer, Khurram, Shakir, Mustafa   +4 more
core   +3 more sources

Underwater Sensor Network Redeployment Algorithm Based on Wolf Search

Sensors, 2016
This study addresses the optimization of node redeployment coverage in underwater wireless sensor networks. Given that nodes could easily become invalid under a poor environment and the large scale of underwater wireless sensor networks, an underwater ...
Peng Jiang, Yang Feng, Feng Wu
doaj   +1 more source

A stateless opportunistic routing protocol for underwater sensor networks [PDF]

, 2018
Routing packets in Underwater Sensor Networks (UWSNs) face different challenges, the most notable of which is perhaps how to deal with void communication areas.
Boutaleb, Tuleen, Ghoreyshi, Seyed Mohammad, Shahrabi, Alireza   +2 more
core   +1 more source

Addressing the Directionality Challenge through RSSI-Based Multilateration Technique, to Localize Nodes in Underwater WSNs by Using Magneto-Inductive Communication

Journal of Marine Science and Engineering, 2022
The deployment and efficient use of wireless sensor networks (WSNs) in underwater and underground environments persists to be a difficult task.
Gang Qiao, Aman Muhammad, Muhammad Muzzammil, Muhammad Shoaib Khan, Muhammad Owais Tariq, Muhammad Shahbaz Khan   +5 more
doaj   +1 more source

Sensor Hop-based Energy Efficient Networking Approach for Routing in Underwater Acoustic Communication

Journal of Telecommunications and Information Technology, 2017
Underwater Wireless Sensor Networks are deployed to explore the world under the water, measure different parameters and communicate the data to the surface, in the widespread applications.
Sheena Kohli
doaj   +1 more source

The performance of directional flooding routing protocol for underwater sensor networks [PDF]

, 2015
The specific characteristic of underwater environment introduces new challenges for the networking protocols. Underwater Wireless Sensor Networks (UWSN) and terrestrial Wireless Sensor Networks (WSN) share some common properties but their differences too.
Idrus, Nur Asfarina
core   +1 more source