Introduction to Underwater Wireless Sensor Networks

Mahalle, Parikshit N.; Shelar, Pooja A.; Shinde, Gitanjali Rahul; Dey, Nilanjan

doi:10.1007/978-981-16-1307-4_1

Cited by 6 publications

(3 citation statements)

References 8 publications

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“…UWSNs communication between nodes, depends on the medium (optical, acoustical, radio frequencies) that is opted to establish the communication link. Which are directly dependent on the available bandwidth of the propagating signal [25]. As the available bandwidth are limited in UWSNs, which directly casts off the transmitting data.…”

Section: Restricted Bandwidthmentioning

confidence: 99%

A Comprehensive Survey of Energy-Efficient MAC and Routing Protocols for Underwater Wireless Sensor Networks

et al. 2022

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Underwater wireless sensor networks (UWSNs) have become highly efficient in performing different operations in oceanic environments. Compared to terrestrial wireless sensor networks (TWSNs), MAC and routing protocols in UWSNs are prone to low bandwidth, low throughput, high energy consumption, and high propagation delay. UWSNs are located remotely and do not need to operate with any human involvement. In UWSNs, the majority of sensor batteries have limited energy and very difficult to replace. The uneven use of energy resources is one of the main problems for UWSNs, which reduce the lifetime of the network. Therefore, an energy-efficient MAC and routing techniques are required to address the aforementioned challenges. Several important research projects have been tried to realize this objective by designing energy-efficient MAC and routing protocols to improve efficient data packet routing from Tx anchor node to sensor Rx node. In this article, we concentrate on discussing about different energy-efficient MAC and routing protocols which are presently accessible for UWSNs, categorize both MAC and routing protocols with a new taxonomy, as well as provide a comparative discussion. Finally, we conclude by presenting various current problems and research difficulties for future research.

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Section: Restricted Bandwidthmentioning

confidence: 99%

A Comprehensive Survey of Energy-Efficient MAC and Routing Protocols for Underwater Wireless Sensor Networks

et al. 2022

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“…It has subsequently led to the advent of underwater WSNs (UWSNs) 3 . Hence, UWSNs have recently attracted a large number of researchers, particularly those focusing on terrestrial WSN (TWSN) 4 …”

Section: Introductionmentioning

confidence: 99%

“…3 Hence, UWSNs have recently attracted a large number of researchers, particularly those focusing on terrestrial WSN (TWSN). 4 UWSNs are made up of a large quantity of nodes that are used to do cooperative monitoring across a large area. Similar to TWSNs, it is critical for UWSNs to offer communication connectivity by following a method that the nodes span the whole surveillance region, with each node being able to construct multi-hop pathways to reach the ground sink.…”

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confidence: 99%

Energy‐optimized cluster head selection based on enhanced remora optimization algorithm in underwater wireless sensor network

Tiwari

Singh

2023

Int J Communication

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SummaryWith the technological advancements, wireless sensor network (WSN) has played an impeccable role in monitoring the underwater applications. Underwater WSN (UWSN) is supported by WSN but subjected to data dissemination in an acoustic medium. Due to challenging conditions in underwater scenario, the limited battery resources of these sensor nodes stem to a crucial research problem that needs to address the energy‐efficient routing in UWSN. In this research work, we intend to propose an energy‐optimized cluster head (CH) selection based on enhanced remora optimization algorithm (ECERO) in UWSN. Since CH devours the maximum energy among the nodes, we perform selection of CH based on EROA while considering energy, Euclidean distance from sink, node density, network's average energy, acoustic path loss model and lastly, the adaptive quantity of CHs in the network. Further, to reduce the load on CH node, we introduce the concept of sleep scheduling among the closely located cluster nodes. The proposed work improves the performance of recently proposed EOCSR algorithm by great magnitude which claims to mitigate hot‐spot problem, but EOCSR still suffers from the same due to relaying a large magnitude of data.

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A comprehensive Blockchain-oriented secure framework for SDN/Fog-based IoUT

Mohammadi

2023

Int. J. Inf. Secur.

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Introduction to Underwater Wireless Sensor Networks

Cited by 6 publications

References 8 publications

A Comprehensive Survey of Energy-Efficient MAC and Routing Protocols for Underwater Wireless Sensor Networks

A Comprehensive Survey of Energy-Efficient MAC and Routing Protocols for Underwater Wireless Sensor Networks

Energy‐optimized cluster head selection based on enhanced remora optimization algorithm in underwater wireless sensor network

A comprehensive Blockchain-oriented secure framework for SDN/Fog-based IoUT

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