A Survey of Medium Access Control Protocols in Wireless Sensor Network

Segun, Adebayo; O, Akinwunmi A.; O, Ogunti E.

doi:10.5120/20465-9980

Cited by 4 publications

(2 citation statements)

References 29 publications

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“…The MAC protocols for WSNs can be broadly classified into 3 categories [21] viz., Schedule-based, Contention-based, and Hybrid. The Schedule-based MAC protocols prepare a valid schedule for data communication to handle the collision, which is one of the prominent source of energy wastes in WSNs [1].…”

Section: Related Workmentioning

confidence: 99%

A Hybrid based Distributed Slot Scheduling Approach for WSN MAC

Lenka

Swain

Nayak

2019

JCOMSS

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In Wireless Sensor Networks(WSNs), collision handling during transmission of data is an important challenge. MAC protocol plays a vital role in handling those collisions. Among different types of MAC protocols, schedule based MAC protocol is one where a valid schedule is prepared to handle the collision. The existing schedule based MAC protocols focus on preparing either a feasible schedule or an optimal schedule. In order to satisfy both feasibility as well as optimality feature, in this paper, we proposed a hybrid approach for slot scheduling that prepares a feasible schedule in a distributed manner and at the same time reduces the number of feasible schedule to achieve optimality. In this paper, we named this algorithm as Distributed hybrid Slot Scheduling(DHSS) algorithm. The proposed DHSS algorithm initially prepares a feasible schedule which is furthertuned in quick time to prepare a valid schedule with a reducednumber of slots. The reduction of the number of slots in theschedule improves the efficiency of data transmission in termsof latency. The simulation results show that the DHSS algorithmoutperforms RD-TDMA with respect to both the number of slotsallotted for a feasible schedule as well as the data transmissionlatency.

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Section: Related Workmentioning

confidence: 99%

A Hybrid based Distributed Slot Scheduling Approach for WSN MAC

Lenka

Swain

Nayak

2019

JCOMSS

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“…First, UWB channel and propagation issues which have been quite thoroughly covered in the recent years, e.g., in [27] and [29], thus their reference lists offer a number of indepth articles to the interested reader. Second, MAC related studies are not discussed as it is an extensively wide topic area on its own having resulted in several recent detailed articles, e.g., [30] - [32]. To summarize, the main contributions of this article are:…”

Section: Introductionmentioning

confidence: 99%

An Ultra Wideband Survey: Global Regulations and Impulse Radio Research Based on Standards

Niemelä

Haapola

Hämäläinen

et al. 2017

IEEE Commun. Surv. Tutorials

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This article presents an updated survey on research related to Ultra Wideband (UWB) communications, particularly that of impulse radio (IR) technology. In addition to the research, we survey UWB physical layer (PHY) specifications of the two existing standardsthe IEEE 802.15.6-2012 and the IEEE 802.15.4-2015 -as well as the leading global UWB spectrum regulatory limitations which have been updated recently. The latter standard including the UWB specifications was first published in 2007 and the latest revision dates to 2015. The focus in this article is the period from 2007 to 2015. Our purpose is to provide an in-depth survey with a clearly specified topic together with the standard specifications and the related regulatory restrictions. Additionally, the last part of the article discusses the possibilities of increasing the current IR-UWB data rates to meet increasing future demands.

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Impact of Scheduling Algorithms of Wireless Network Control System

Begum

Hemalatha

2022

Lecture Notes in Networks and Systems

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A Survey of Medium Access Control Protocols in Wireless Sensor Network

Cited by 4 publications

References 29 publications

A Hybrid based Distributed Slot Scheduling Approach for WSN MAC

A Hybrid based Distributed Slot Scheduling Approach for WSN MAC

An Ultra Wideband Survey: Global Regulations and Impulse Radio Research Based on Standards

Impact of Scheduling Algorithms of Wireless Network Control System

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