Vehicular Communication Network Enabled CAVData Offloading: A Review

Ahmed, Manzoor; Mirza, M. Ayzed; Raza, Salman; Ahmad, Haseeb; Xu, Fang; Khan, Wali Ullah; Lin, Qing; Han, Zhu

doi:10.1109/TITS.2023.3263643

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Vehicular Communication Network Enabled CAVData Offloading: A Review

Ahmed, Manzoor; Mirza, M. Ayzed; Raza, Salman et al.

2023 • In IEEE Transactions on Intelligent Transportation Systems

Peer Reviewed verified by ORBi

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https://hdl.handle.net/10993/54516

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10.1109/TITS.2023.3263643

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Keywords :

V2X Communications; Data Offloading; Caching

Abstract :

[en] The connected and autonomous vehicles (CAV) applications and services-based traffic make an extra burden on the already congested cellular networks. Offloading is envisioned as a promising solution to tackle cellular networks' traffic explosion problem. Notably, vehicular traffic offloading leveraging different vehicular communication network (VCN) modes is one of the potential techniques to address the data traffic problem in cellular networks. This paper surveys the state-of-the-art literature for vehicular data offloading under a communication perspective, i.e., vehicle to vehicle (V2V), vehicle to roadside infrastructure (V2I), and vehicle to everything (V2X). First, we pinpoint the significant classification of vehicular data/traffic offloading techniques, considering whether data is to download or upload. Next, for better intuition of each data offloading's category, we sub-classify the existing schemes based on their objectives. Then, the existing literature on vehicular data/traffic is elaborated, compared, and analyzed based on approaches, objectives, merits, demerits, etc. Finally, we highlight the open research challenges in this field and predict future research trends.

Disciplines :

Electrical & electronics engineering

Author, co-author :

Ahmed, Manzoor

Mirza, M. Ayzed

Raza, Salman

Ahmad, Haseeb

Xu, Fang

Khan, Wali Ullah ; University of Luxembourg > Interdisciplinary Centre for Security, Reliability and Trust (SNT) > SigCom

Lin, Qing

Han, Zhu

External co-authors :

yes

Language :

English

Title :

Vehicular Communication Network Enabled CAVData Offloading: A Review

Alternative titles :

[en] Vehicular Communication Network Enabled CAVData Offloading: A Review

Publication date :

07 April 2023

Journal title :

IEEE Transactions on Intelligent Transportation Systems

ISSN :

1558-0016

Publisher :

Institute of Electrical and Electronics Engineers, New-York, United States - New York

Peer reviewed :

Peer Reviewed verified by ORBi

Focus Area :

Security, Reliability and Trust

Additional URL :

https://ieeexplore-ieee-org.proxy.bnl.lu/document/10097602

Available on ORBilu :

since 03 March 2023

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