Journal ArticleDOI
Evolutionary V2X Technologies Toward the Internet of Vehicles: Challenges and Opportunities
Haibo Zhou,Wenchao Xu,Jiacheng Chen,Wei Wang +3 more
- Vol. 108, Iss: 2, pp 308-323
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TLDR
A thorough survey on the historical process and status quo of V2X technologies, as well as demonstration of emerging technology developing directions toward IoV can provide beneficial insights and inspirations for both academia and the IoV industry.Abstract:
To enable large-scale and ubiquitous automotive network access, traditional vehicle-to-everything (V2X) technologies are evolving to the Internet of Vehicles (IoV) for increasing demands on emerging advanced vehicular applications, such as intelligent transportation systems (ITS) and autonomous vehicles. In recent years, IoV technologies have been developed and achieved significant progress. However, it is still unclear what is the evolution path and what are the challenges and opportunities brought by IoV. For the aforementioned considerations, this article provides a thorough survey on the historical process and status quo of V2X technologies, as well as demonstration of emerging technology developing directions toward IoV. We first review the early stage when the dedicated short-range communications (DSRC) was issued as an important initial beginning and compared the cellular V2X with IEEE 802.11 V2X communications in terms of both the pros and cons. In addition, considering the advent of big data and cloud-edge regime, we highlight the key technical challenges and pinpoint the opportunities toward the big data-driven IoV and cloud-based IoV, respectively. We believe our comprehensive survey on evolutionary V2X technologies toward IoV can provide beneficial insights and inspirations for both academia and the IoV industry.read more
Citations
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Edge Artificial Intelligence for 6G: Vision, Enabling Technologies, and Applications
TL;DR: In this paper , the authors provide a vision for scalable and trustworthy edge AI systems with integrated design of wireless communication strategies and decentralized machine learning models, as well as a holistic end-to-end system architecture to support edge AI.
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A Joint Service Migration and Mobility Optimization Approach for Vehicular Edge Computing
TL;DR: A multi-agent deep reinforcement learning (MADRL) algorithm is proposed to maximize the composite utility of communication, computing, and route planning in a distributed way and substantially reduces service delay, migration cost and travel time as compared with the existing baselines.
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6G Wireless Communications Networks: A Comprehensive Survey
Muntadher Alsabah,Marwah Abdulrazzaq Naser,Basheera M. Mahmmod,Sadiq H. Abdulhussain,Mohammad R. Eissa,Ahmed Al-Baidhani,Nor Kamariah Noordin,Sadiq M. Sait,Khaled A. Al-Utaibi,Fazirul Hashim +9 more
TL;DR: In this article, the authors provide a comprehensive review/survey about the key enabling technologies for 6G networks, which include a discussion about the main operation principles of each technology, envisioned potential applications, current state-of-the-art research, and related technical challenges.
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5G-V2X: standardization, architecture, use cases, network-slicing, and edge-computing
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A Collaborative V2X Data Correction Method for Road Safety
TL;DR: A cOllaborative vehiClE dAta correctioN method (OCEAN) based on rationality and -learning techniques to correct the error V2X data for ensuring the driving safety of vehicles on the road, which can be deployed on both vehicles and road side unit.
References
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Journal ArticleDOI
Dedicated Short-Range Communications (DSRC) Standards in the United States
TL;DR: The content and status of the DSRC standards being developed for deployment in the United States are explained, including insights into why specific technical solutions are being adopted, and key challenges remaining for successful DSRC deployment.
Proceedings ArticleDOI
IEEE 802.11p: Towards an International Standard for Wireless Access in Vehicular Environments
Daniel Jiang,Luca Delgrossi +1 more
TL;DR: An overview of the latest draft proposed for IEEE 802.11p, named wireless access in vehicular environment, also known as WAVE, is provided to provide an insight into the reasoning and approaches behind the document.
Proceedings ArticleDOI
Vehicle-to-vehicle safety messaging in DSRC
TL;DR: The results show the approach proposed is feasible for vehicle safety messages in DSRC and is compatible with the Dedicated Short Range Communications (DSRC) multi-channel architecture.
Journal ArticleDOI
Mobile Vehicle-to-Vehicle Narrow-Band Channel Measurement and Characterization of the 5.9 GHz Dedicated Short Range Communication (DSRC) Frequency Band
TL;DR: Narrow-band measurements of the mobile vehicle-to-vehicle propagation channel at 5.9 GHz are presented, under realistic suburban driving conditions in Pittsburgh, Pennsylvania, thereby enabling dynamic measurements of how large-scale path loss, Doppler spectrum, and coherence time depend on vehicle location and separation.
Journal ArticleDOI
Blockchain-Based Decentralized Trust Management in Vehicular Networks
TL;DR: Simulation results reveal that the proposed system is effective and feasible in collecting, calculating, and storing trust values in vehicular networks.