Results 11 to 20 of about 6,258 (192)
Efficient Mining Cluster Selection for Blockchain-Based Cellular V2X Communications [PDF]
IEEE Transactions on Intelligent Transportation Systems, 2021 Blockchain, Cellular V2X Communications, Latency, Mining, Vehicular ...
Javed, Muhammad Awais +4 more
openaire +4 more sources
Latency of Cellular-Based V2X: Perspectives on TTI-Proportional Latency and TTI-Independent Latency
IEEE Access, 2017 Vehicle-to-everything (V2X) is a form of wireless communication that is extremely sensitive to latency, because the latency is directly related to driving safety. The V2X systems developed so far have been based on the LTE system.
Kwonjong Lee +4 more
doaj +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
Radio Resource Allocation in 5G-NR V2X: A Multi-Agent Actor-Critic Based Approach
IEEE Access, 2023 The efficiency of radio resource allocation and scheduling procedures in Cellular Vehicle-to-X (Cellular V2X) communication networks directly affects link quality in terms of latency and reliability. However, owing to the continuous movement of vehicles,
Anupama Hegde, Rui Song, Andreas Festag
doaj +1 more source
Recent Advances and Challenges in Security and Privacy for V2X Communications
IEEE Open Journal of Vehicular Technology, 2020 In recent studies, vehicular networks have been considered as a promising solution to achieve better traffic management and to improve the driving experience of drivers. In vehicular networks, vehicle-to-everything (V2X) services, e.g.
Jiaqi Huang +3 more
doaj +1 more source
The 5G Cellular Downlink V2X Implementation Using V2N With Spatial Modulation
IEEE Access, 2022 Fifth generation (5G) New Radio (NR) technology provides cellular vehicle-to-everything (C-V2X) communication. The 5G NR will utilize the existing uplink (UL) and downlink (DL) to furnish vehicle-to-network (V2N) communication via the cellular network ...
Won Mee Jang
doaj +1 more source
MINIMIZING E2E DELAY IN V2X OVER CELLULAR NETWORKS: REVIEW AND CHALLENGES
Iraqi Journal of Information & Communication Technology, 2020 V2X (Vehicle-to-Everything) evolution over cellular networks has been an excelling topic with the advances of high throughput and low latency LTE networks, and the introduction of 5G networks.
Salim A. Mohammed Ali +1 more
doaj +1 more source
IEEE Access, 2023 Vehicle-to-Everything (V2X) communication technology aims to enhance intelligent vehicles’ coordination and perception by enabling interactions with other vehicles, road users, and infrastructure.
Joseph Clancy +6 more
doaj +1 more source
Sensors, 2023 The proliferation of fifth-generation (5G) networks has opened up new opportunities for the deployment of cellular vehicle-to-everything (C-V2X) systems.
Dániel Ficzere +6 more
doaj +1 more source
A Study of LTE-V2X Mode 4 Performances in a Multiapplication Context
IEEE Access, 2022 With the growing importance of cooperative intelligent transport systems (C-ITS), 3GPP has standardized LTE-V2X (Long Term Evolution - Vehicle-to-everything) in Release 14 to address specifically vehicle-to-everything (V2X) connectivity.
Chourouk Ghodhbane +4 more
doaj +1 more source