Results 11 to 20 of about 1,354 (173)
On Batching Acknowledgements in C-V2X Services
2023 IEEE 97th Vehicular Technology Conference (VTC2023-Spring), 2023 Cellular Vehicle-to-Everything (C-V2X) is a frontier in the evolution of distributed communication introduced in 3GPP release 14 to advanced use cases. While research efforts continue to optimize the accessible bandwidth for transportation ecosystem, a bottom up analysis from the application layer perspective is necessary prior to deployment, as it can
Mahdi Zaman +4 more
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A Markov Perspective on C-V2X Mode 4 [PDF]
2019 IEEE 90th Vehicular Technology Conference (VTC2019-Fall), 2019 This paper proposes a multi-dimensional Markov model to evaluate the medium access control (MAC) layer performance of 3GPP cellular vehicle to everything (V2X) Mode 4. The Mode 4 specifications enable quality of service guarantees in a decentralized manner, without the connectivity of a cellular base station, and therefore, ideal for V2X messaging in ...
Geeth P. Wijesiri +2 more
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Critical thinking and suggestions on C-V2X with the developments of intelligent connected vehicles
Dianxin kexue, 2022 C-V2X (cellular vehicle-to-everything) is the international standards dominated by China’s enterprises for V2X wireless communications.Based on a brief review of C-V2X, it was indicated that C-V2X could provide capabilities such as low-latency and high ...
Shanzhi CHEN
doaj +2 more sources
Sensors, 2023 Cellular vehicle-to-everything (C-V2X) is a communication technology that supports various safety, mobility, and environmental applications, given its higher reliability properties compared to other communication technologies.
Mohamed M. G. Farag, Hesham A. Rakha
doaj +1 more source
Trajectories and Resource Management of Flying Base Stations for C-V2X. [PDF]
Sensors (Basel), 2019 In a vehicular scenario where the penetration of cars equipped with wireless communication devices is far from 100% and application requirements tend to be challenging for a cellular network not specifically planned for it, the use of unmanned aerial vehicles (UAVs), carrying mobile base stations, becomes an interesting option.
Mignardi S +3 more
europepmc +8 more sources
Geo-Based Scheduling for C-V2X Networks [PDF]
IEEE Transactions on Vehicular Technology, 2019 Cellular Vehicle-to-Everything (C-V2X) networks can operate without cellular infrastructure support. Vehicles can autonomously select their radio resources using the sensing-based Semi-Persistent Scheduling (SPS) algorithm specified by the Third Generation Partnership Project (3GPP). The sensing nature of the SPS scheme makes C-V2X communications prone
Rafael Molina-Masegosa +2 more
openaire +3 more sources
Denial-of-Service Attacks on C-V2X Networks
Proceedings Third International Workshop on Automotive and Autonomous Vehicle Security, 2021 Cellular Vehicle-to-Everything (C-V2X) networks are increasingly adopted by automotive original equipment manufacturers (OEMs). C-V2X, as defined in 3GPP Release 14 Mode 4, allows vehicles to self-manage the network in absence of a cellular base-station.
Natasa Trkulja +2 more
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ATOMIC: Adaptive Transmission Power and Message Interval Control for C-V2X Mode 4
IEEE Access, 2021 To support the emerging vehicle-to-everything (V2X) communication for autonomous vehicles and smart transportation services, 3rd Generation Partnership Project (3GPP) has recently introduced cellular V2X (C-V2X) standards.
Byungjun Kang +3 more
doaj +1 more source
Technology development, application and prospect of cellular vehicle-to-everything (C-V2X)
Dianxin kexue, 2022 V2X (vehicle-to-everything) is a promote and profound reform-and-innovation in transportation and automobile industries.It is changing the people’s travel mobility modes and ways of society energy consumption.The requirements and challenges of V2X ...
Shanzhi CHEN, Yuming GE, Yan SHI
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A Tutorial on the LTE-V2X Direct Communication
IEEE Open Journal of Vehicular Technology, 2022 The concept of direct communications between vehicles and to/from vehicles and roadside infrastructure (vehicle to vehicle and vehicle to infrastructure – V2X) has been around for more than 20 years.
Abolfazl Hajisami +3 more
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