Vehicular Data Offloading by Road-Side Units Using Intelligent Software Defined Network

Guntuka, Sony; Shakshuki, Elhadi M.; Yasar, Ansar-Ul-Haque; Gharrad, Hana

doi:10.1016/j.procs.2020.10.023

“…This work is about video data offloading from cellular network while we are focused on data offloading from vehicles to RSUs. In [5], the authors propose Smart Ranking based Data Offloading (SRDO) algorithm for selecting an RSU and to improve the Quality of Service by relying on Software Defined Network (SDN) controller. Anyway, in our work, we do not rely on any centralized entity.…”

Section: Related Workmentioning

confidence: 99%

A Vehicle-to-Infrastructure Data Offloading Scheme for Vehicular Networks with QoS Provisioning

Saleem

¹

,

Mitton

²

,

Loscrì

³

2021

2021 International Wireless Communications and Mobile Computing (IWCMC)

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“…Roads are divided into placeholders, and simulated vehicles prioritize RSU based on reward value. This results in packet loss reduction, throughput increase and latency reduction[125]. in Table X and XI which demonstrate practical applications of this knowledge with the attempt to reduce latency.…”

mentioning

confidence: 78%

The potential of SDNs and multihoming in VANETs: A Comprehensive Survey

Sarpong,

Sousa,

Araújo

2023

Preprint

0

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The escalating growth of vehicles has amplified the complexity of Vehicle Ad-hoc Networks (VANETs), necessitating innovative strategies to combat communication delays and disruptions. In this study, we covered a literature review from 2009 to 2023 where we present a comprehensive exploration of solutions by integrating Software-Defined Networking (SDN), Programming Protocol-independent Packet Processors (P4), and Service Function Chaining (SFC). Our research addresses the core challenges of VANETs, emphasizing the specific problem of communication delays. We conducted an in-depth analysis of SDN’s application in VANETs, showcasing its potential to enhance network efficiency and adaptability. Additionally, we delve into the practical implementation of P4 architecture in traffic management and multihoming environments, elucidating its pivotal role in improving VANET performance. Simultaneously, we explore the intricacies of SFC and its support for services and policies in VANETs. Our study reveals novel approaches to mitigate delays in VANETs, presenting valuable insights for both researchers and practitioners. By integrating SDN, P4 architecture, and SFC in a multihoming environment, our research not only advances the understanding of VANET challenges but also provides practical and implementable solutions for achieving efficient and low-latency vehicular communication networks. This work do not only contributes to the academic discourse but also holds significant promise for real-world applications, marking a pivotal step towards the future of seamless vehicular communications.

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“…Roads are divided into placeholders, and simulated vehicles prioritize RSU based on reward value. This results in packet loss reduction, throughput increase and latency reduction[125]. in Table X and XI which demonstrate practical applications of this knowledge with the attempt to reduce latency.…”

mentioning

confidence: 78%

The potential of SDNs and multihoming in VANETs: A Comprehensive Survey

Sarpong,

Sousa,

Araújo

2023

Preprint

0

View full text Add to dashboard Cite

The escalating growth of vehicles has amplified the complexity of Vehicle Ad-hoc Networks (VANETs), necessitating innovative strategies to combat communication delays and disruptions. In this study, we covered a literature review from 2009 to 2023 where we present a comprehensive exploration of solutions by integrating Software-Defined Networking (SDN), Programming Protocol-independent Packet Processors (P4), and Service Function Chaining (SFC). Our research addresses the core challenges of VANETs, emphasizing the specific problem of communication delays. We conducted an in-depth analysis of SDN’s application in VANETs, showcasing its potential to enhance network efficiency and adaptability. Additionally, we delve into the practical implementation of P4 architecture in traffic management and multihoming environments, elucidating its pivotal role in improving VANET performance. Simultaneously, we explore the intricacies of SFC and its support for services and policies in VANETs. Our study reveals novel approaches to mitigate delays in VANETs, presenting valuable insights for both researchers and practitioners. By integrating SDN, P4 architecture, and SFC in a multihoming environment, our research not only advances the understanding of VANET challenges but also provides practical and implementable solutions for achieving efficient and low-latency vehicular communication networks. This work do not only contributes to the academic discourse but also holds significant promise for real-world applications, marking a pivotal step towards the future of seamless vehicular communications.

show abstract

Vehicular Data Offloading by Road-Side Units Using Intelligent Software Defined Network

Cited by 13 publications

References 18 publications

A Vehicle-to-Infrastructure Data Offloading Scheme for Vehicular Networks with QoS Provisioning

A Vehicle-to-Infrastructure Data Offloading Scheme for Vehicular Networks with QoS Provisioning

The potential of SDNs and multihoming in VANETs: A Comprehensive Survey

The potential of SDNs and multihoming in VANETs: A Comprehensive Survey

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