CB‐MAC: a novel cluster‐based MAC protocol for VANETs

Shah, A. F. M. Shahen; İlhan, Hacı; Tureli, U.

doi:10.1049/iet-its.2018.5267

Cited by 42 publications

(12 citation statements)

References 25 publications

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“…In [16], the issue of reducing energy consumption due to packet retransmission by reducing the packet loss in the first attempt is elaborated. A cluster-based medium access control (CB-MAC) protocol for vehicular ad hoc networks (VANETs) is presented in [17]. The cluster head (CH) selection and cluster formation are described to perform efficient communication within the cluster as well as outside the cluster.…”

Section: Introductionmentioning

confidence: 99%

An energy efficient hybrid MAC protocol for smart home networks

Pandey

Gupta

2021

Serb J Electr Eng

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In this paper cluster-based hybrid MAC (CB-HMAC) protocol, based on IEEE 802.15.4 MAC is proposed for smart home networks. The CB-HMAC is specially designed for short packet transmission in a dense home network environment. Simulation results show that the proposed CB-HMAC is more energy-efficient than other medium access control (MAC) protocols without sacrificing much delay and throughput.

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Section: Introductionmentioning

confidence: 99%

An energy efficient hybrid MAC protocol for smart home networks

Pandey

Gupta

2021

Serb J Electr Eng

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“…Within each group, a node is elected as a cluster head (CH) to be responsible for intra-cluster and intercluster communications. Creating a hierarchical topology or a virtual network infrastructure by means of a clustering algorithm is useful for many applications such as routeing, channel access management, traffic safety dissemination [5][6][7][8][9] etc.…”

Section: Introductionmentioning

confidence: 99%

Combination of HF set and MCDM for stable clustering in VANETs

Chettibi

2020

IET intell. transp. syst

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“…However, the unpleasant factors such as the high mobility of vehicle nodes, frequent change of network topology and instability of cluster members significantly reduce the transmission efficiency. In the highly-mobile VANETs, the successful transmission rate of data packets is usually less than 50%, and thus the accessing delay becomes very large and unpredictable [4]. Meanwhile, the vehicle nodes are commonly distributed in clusters since the vehicle movement is constrained by the road topology.…”

Section: Introductionmentioning

confidence: 99%

Motion Prediction Based TDMA Protocol in VANETs

Lyu

Zhong

et al. 2020

Electronics

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In Vehicular Ad Hoc Networks (VANETs), the high mobility of vehicle nodes makes the network topology change frequently, reducing the forwarding efficiency of MAC protocol. In the existing enhanced TDMA-based MAC protocol, the farthest node in the current transmission range is chosen as the forwarding node to accelerate the multi-hop transmission. However, we use probabilistic model to show that there potentially exist better forwarding nodes, which could effectively improve transmission efficiency. Therefore, we propose a motion-prediction based TDMA protocol, which predicts the network topology in the next frame to select the better forwarding node. The test results of highway and urban scenarios show that the motion-prediction based TDMA protocol effectively reduces the number of hops in multi-hop transmission and decreases the broadcast delay by 50% to cover the whole network.

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CB‐MAC: a novel cluster‐based MAC protocol for VANETs

Cited by 42 publications

References 25 publications

An energy efficient hybrid MAC protocol for smart home networks

An energy efficient hybrid MAC protocol for smart home networks

Combination of HF set and MCDM for stable clustering in VANETs

Motion Prediction Based TDMA Protocol in VANETs

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