Results 11 to 20 of about 4,470 (213)
A Comparison of the V2X Communication Systems: ITS-G5 and C-V2X [PDF]
2019 IEEE 89th Vehicular Technology Conference (VTC2019-Spring), 2019 Vehicle to vehicle/infrastructure communication systems have a significant role to play in optimizing road traffic and improving road safety. In this context, two standards have emerged, namely ITS-G5 (IEEE 802.11p) and C-V2X (3GPP Release 14).
Mannoni, Valérian +3 more
openaire +2 more sources
A 5G-based Authentication Framework for V2X Communication [PDF]
2023 IEEE Conference on Standards for Communications and Networking (CSCN), 2023 The integration of Vehicle-to-everything (V2X) communication and Intelligent Transportation Systems (ITS) promises to revolutionize smart mobility. However, this technological advancement also exposes V2X networks to cybersecurity threats. To address these challenges, this work explores the critical security requirements for V2X communications ...
Diana Magalhães +3 more
openaire +3 more sources
D2D-V2X-SDN: Taxonomy and Architecture Towards 5G Mobile Communication System [PDF]
IEEE Access, 2021 In the era of information society and 5G networks, cars are extremely important mobile information carriers. In order to meet the needs of multi-scenario business requirements such as vehicle assisted driving and in-vehicle entertainment, cars need to ...
Ying He +9 more
doaj +2 more sources
Survey of software defined D2D and V2X communication [PDF]
Tongxin xuebao, 2019 The related D2D (device-to-device) and V2X (vehicle-to-everything) are regarded as vital components of 5G communication system,which providing alternative network services and multiple application services for cellular network.In the meanwhile,SDN ...
Wenjuan SHAO, Qingguo SHEN
doaj +4 more sources
Evaluation of DSRC and LTE-V2x: Need for Next-Generation V2X Communication Systems
, 2022 Predominantly, there are two wireless technologies for providing vehicle-to-everything (V2X) communications, i.e., ad hoc IEEE 802.11p and cellular LTE-V2x. This paper provides a qualitative and quantitative evaluation of both technologies. The qualitative evaluation aims to measure how these technologies meet the functional requirements of the V2X ...
Hameed Mir, Zeeshan, Filali, Fethi
openaire +3 more sources
IET Networks, EarlyView., 2023 We utilise a metaheuristic optimisation method, inspired by nature, called the Lévy‐flight firefly algorithm (LFA), to tackle the power regulation and user grouping in the NOMA systems. Abstract The non‐orthogonal multiple access strategies have shown promise to boost fifth generation and sixth generation wireless networks' spectral efficiency and ...
Zaid Albataineh +4 more
wiley +1 more source
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
A V2V Identity Authentication and Key Agreement Scheme Based on Identity-Based Cryptograph
Future Internet, 2023 Cellular vehicle to everything (C-V2X) is a technology to achieve vehicle networking, which can improve traffic efficiency and traffic safety. As a special network, the C-V2X system faces many security risks.
Qiang Li
doaj +1 more source
Applied Sciences, 2018 To support a massive number of connected cars, a novel channel access scheme for next-generation vehicle-to-anything (V2X) systems is proposed in this paper.
Jinsoo Ahn +2 more
doaj +1 more source
Механика машин, механизмов и материалов, 2022 Currently, the world’s largest automakers are paying special attention to the development of automated driving technologies. Increasing the level of vehicle automation improves traffic safety and efficiency. For this purpose, a set of algorithms based on
Egor A. Holod +3 more
doaj +1 more source