Novel path similarity aware clustering and safety message dissemination via mobile gateway selection in cellular 5G-based V2X and D2D communication for urban environment

Alghamdi, Saleh A.

doi:10.1016/j.adhoc.2020.102150

Cited by 24 publications

(14 citation statements)

References 40 publications

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“…Works in [111] [112] [131] [114] proposed mechanisms to extend the coverage of safety messages, and in particular included solutions for forwarding safety messages through other vehicles, in combination with other techniques such as clustering, and relaying from the infrastructure. While the communication with the infrastructure was done with cellular networks, none of these works used specific V2V C-V2X communication technologies for the multi-hop communication part (instead, IEEE 802.11p [114] and generic D2D communications technologies [111] [112] were used, and in [131] perfect communications were assumed and the focus was on evaluating an algorithm for an optimal lane selection application).…”

Section: V2v Multi-hop Messagesmentioning

confidence: 99%

A survey on road safety and traffic efficiency vehicular applications based on C-V2X technologies

Soto

Calderón

Amador

et al. 2022

Vehicular Communications

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Section: V2v Multi-hop Messagesmentioning

confidence: 99%

A survey on road safety and traffic efficiency vehicular applications based on C-V2X technologies

Soto

Calderón

Amador

et al. 2022

Vehicular Communications

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“…This also reduces the packet travel time to reach the destination vehicle. Metrics used to estimate the reputation function are described as follows [54], [55]…”

Section: A Q-redd Overviewmentioning

confidence: 99%

“…At regular intervals, the mobility information including node position, speed and direction is updated to the server, and thus, the behavior of vehicle and other cellular devices are monitored. Additionally, it has the functionality to stop any device in the coverage range for the predefined time [55].…”

Section: Figure 6 Simulation Environmentmentioning

confidence: 99%

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Cellular V2X With D2D Communications for Emergency Message Dissemination and QoS Assured Routing in 5G Environment

Alghamdi

2021

IEEE Access

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Cellular Vehicle to Everything (C-V2X) in 5G communications has attracted researchers' attention due to advantages such as higher throughput, data rate and lower delay, etc. However, achieving Quality of Service (QoS) in disseminating emergency messages is a challenging task due to frequent topology changes and concurrent link losses between vehicles. To address this issue, we propose the QoS guaranteed Routing and Emergency message Dissemination in Device-to-Device(D2D) communication (Q-REDD) assisted C-V2X. Primarily, we perform Stable Matching based Routing that assures low end-to-end delay via selecting the best forwarder. The Q-REDD method adopts the Enhanced Sphere Decoder Like (ESDL) algorithm to select the best device for establishing effective D2D communication in the C-V2X environment. If the requested content is not present in the nearby device, the discoverer device requests a 5G base station through a nearby pedestrian. To reduce broadcast storms, Q-REDD performs Chaotic Crow Search Algorithm (CCSA). To validate the performance of Q-REDD, we perform simulations on Omnet++ 4.6 and SUMO 0.21.0 simulator in terms of Packet Delivery Ratio (PDR), End to End delay, Throughput, and Emergency Information Coverage. The obtained results demonstrate that our method enhances the Throughput and PDR up to 30%, reduces End to End delay by 30%, and enhances Emergency Information Coverage by 23%, compared to the existing methods; GTLQR, GPSR, MIR, 2 , ALQ and TBED.

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“…Also, the reliability of the communication must be high. In short, to facilitate successful data transfer, optimum route selection matters [11].…”

Section: Introductionmentioning

confidence: 99%

Multi-Objective Harris Hawks Optimization Algorithm Based 2-Hop Routing Algorithm for CR-VANET

et al. 2021

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Vehicular Ad Hoc Network (VANET) emerges to ameliorate road accident, traffic congestion, and infotainment. Cognitive radio (CR) is integrated with VANET (termed as CR-VANET) to deal with the spectrum scarcity problems. For better data transmission, routing is very important in a highly dynamic CR-VANET environment. Routing in CR-VANET has several challenges due to vehicles' high-speed movements and channel accessibility issues. This paper proposes a 2-Hop routing algorithm based on the Multi-Objective Harris Hawks Optimization (2HMO-HHO) algorithm that chooses the optimal forwarders between the source and destination vehicles. Selecting 2-hops instead of multiple hops or the entire route increases the selected route's stability and assures successful data transmission. The simulations performed in OMNeT++ with SUMO show that the proposed algorithm achieves promising results on throughput, delay, packet delivery ratio, packet loss rate and communication overhead.INDEX TERMS VANET; routing algorithm; 2-hop routing; Harris Hawks Optimization; cognitive radio; throughput; packet delivery ratio; delay; packet loss rate; communication overhead.

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Novel path similarity aware clustering and safety message dissemination via mobile gateway selection in cellular 5G-based V2X and D2D communication for urban environment

Cited by 24 publications

References 40 publications

A survey on road safety and traffic efficiency vehicular applications based on C-V2X technologies

A survey on road safety and traffic efficiency vehicular applications based on C-V2X technologies

Cellular V2X With D2D Communications for Emergency Message Dissemination and QoS Assured Routing in 5G Environment

Multi-Objective Harris Hawks Optimization Algorithm Based 2-Hop Routing Algorithm for CR-VANET

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