Results 151 to 160 of about 6,791 (210)

Automotive Radar Optimization Design in a Spectrally Crowded V2I Communication Environment

IEEE transactions on intelligent transportation systems (Print), 2023
A main challenge for radar-aided millimeter wave (mmWave) vehicle-to-infrastructure (V2I) communication application, is that it requires mitigating the mutual interference between vehicular radar and communication operating at same frequency bands.
Yu Yao, Feng Shu, Xu Cheng, Haitao Liu, P. Miao, Lenan Wu   +5 more
semanticscholar   +1 more source

Design of Blockchain-Based Lightweight V2I Handover Authentication Protocol for VANET

IEEE Transactions on Network Science and Engineering, 2022
Connected vehicle means providing different services, such as advanced driver-assistance systems (ADAS) from vehicles connected to the network. Vehicular ad-hoc networks (VANETs) can support vehicle-to-vehicle (V2V) and vehicle-to-infrastructure (V2I ...
Seunghwan Son, Joonyoung Lee, Yohan Park, Youngho Park, A. Das   +4 more
semanticscholar   +1 more source

Provable Secure and Lightweight Blockchain-Based V2I Handover Authentication and V2V Broadcast Protocol for VANETs

IEEE Transactions on Vehicular Technology, 2023
As one of the most valuable vehicle-based Internet of Things (IoT) applications, Vehicular Ad-hoc Networks (VANETs) have received extensive attention since it was proposed.
Qianna Xie, Zixuan Ding, Wen Tang, De-biao He, Xiao Tan   +4 more
semanticscholar   +1 more source

The WiMAX ASN Network in the V2I Scenario

2008 IEEE 68th Vehicular Technology Conference, 2008
This article presents a mobile WiMAX network deployment as a candidate for broadband and low latency V2I communication architecture. Firstly, it looks over the current state of development of the standards involved, outlining the newest trends (i.e. 802.16m support for 500 km/h).
Marina Aguado, Jon Matías, Eduardo Jacob, Marion Berbineau   +3 more
openaire   +1 more source

A V2I and V2V Collaboration Framework to Support Emergency Communications in ABS-Aided Internet of Vehicles

IEEE Transactions on Green Communications and Networking, 2023
Providing reliable and flexible emergency communications for the Internet of Vehicles (IoV) is challenging in post-disaster scenarios, especially when communications infrastructures are unavailable or seriously damaged.
Yixin He, Dawei Wang, Fanghui Huang, Ruonan Zhang, Xin Gu, Jianping Pan   +5 more
semanticscholar   +1 more source

Context-aware heterogeneous V2I communications

2015 7th International Workshop on Reliable Networks Design and Modeling (RNDM), 2015
The automotive industry is currently focusing on the research and development of the IEEE 802.11p technology to support V2V and V2I communications. However, connected vehicles will benefit from exploiting heterogeneous communications technologies to satisfy the diverse functional and operational requirements of vehicular applications under variable ...
Miguel Sepulcre, Javier Gozálvez, Onur Altintas, Haris Kremo   +3 more
openaire   +1 more source

Modeling and performance evaluation of V2I communications

2015 Fifth International Conference on Digital Information and Communication Technology and its Applications (DICTAP), 2015
The Enhanced Distributed Channel Access (EDCA) mechanism supports some degree of service differentiation between different types of classes of service, referred to as access categories. However virtual collision management is a penalizing process, it can induce quality of service degradation. We propose in this paper a mathematical modelling based on a
Naila Bouchemal, Rola Naja, Mahmoud Moubarak, Samir Tohmé   +3 more
openaire   +1 more source

Alternative Technologies for V2I Communication

2020
A low cost communication alternative could allow better V2I communications. In this way, the alternative would complement the 5G technology, driving the reliability of the system up. For that purpose, a selection of low cost technologies, which cover a short/middle range, was carried out. Then, theirs capabilities were tested and compared by means of a
Alejandro Martínez, Javier Romo, Esteban Cañibano   +2 more
openaire   +1 more source

Hybrid LLM-DDQN-Based Joint Optimization of V2I Communication and Autonomous Driving

IEEE Wireless Communications Letters
Large language models (LLMs) have received considerable interest recently due to their outstanding reasoning and comprehension capabilities. This letter explores applying LLMs to vehicular networks, aiming to jointly optimize vehicle-to-infrastructure ...
Zijiang Yan, Hao Zhou, Hina Tabassum, Xue Liu   +3 more
semanticscholar   +1 more source

Improving V2I Edge Communication by Performance Maps

2015 8th IFIP Wireless and Mobile Networking Conference (WMNC), 2015
Vehicle-to-infrastructure (V2I) communication is important for the collection of probe vehicle data and traffic information. When using IEEE 802.11 as access technology (ITS-G5 or WAVE), the communication between moving vehicles and fixed infrastructure, such as roadside stations, is most efficient when the passing vehicle reaches a window of ...
Thomas Paulin, Stefan Rührup, Paul Fuxjäger, Alexander Paier   +3 more
openaire   +1 more source