Results 21 to 30 of about 19,864 (251)

SECURITY OF AUTONOMOUS VEHICLES: 5G IOV (INTERNET OF VEHICLES) ENVIRONMENT [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2022
An autonomous vehicle is designed to move partially or totally without the intervention of the driver. It is a system equipped with sensors, communication and processing units that make it able to monitor and analyse traffic information in real time to ...
O. Saber, T. Mazri
doaj   +1 more source

A Survey: Applications of Blockchains in the Internet of Vehicles [PDF]

EURASIP Journal on Wireless Communications and Networking, 2020
AbstractBlockchain technology has completely changed the area of cryptocurrency with a Peer-to-Peer system named Bitcoin. It can provide a distributed, transparent and highly confidential database by recording immutable transactions. Currently, the technique has obtained great research interest on other areas, including the Internet of vehicles (IoVs).
Chao Wang 0061, Xiaoman Cheng, Jitong Li, Yunhua He, Ke Xiao   +4 more
openaire   +2 more sources

Data transmission mechanism of vehicle networking based on fuzzy comprehensive evaluation

Open Mathematics, 2022
Because the communication link connection in the Internet of Vehicles is transient and intermittent, the established connection may be disconnected at any time, which cannot meet the requirements of the data transmission of the Internet of Vehicles ...
Zhang Hongtao, Zhang Liancheng, Guo Yi, Wang Zhenxing   +3 more
doaj   +1 more source

Stackelberg Game Optimization Strategy of Virtual Power Plants and Electric Vehicles Based on Conditional Value-at-Risk [PDF]

Dianli jianshe
[Objective] The large-scale integration of electric vehicles （EVs） presents potential flexibility and operational uncertainty in power systems. Virtual power plants （VPPs）， as efficient paradigms for aggregating distributed energy resources， offer a ...
MA Qianxin, JIA Heping, GUO Yuchen, LI Peijun, YANG Ye, LIU Dunnan, ZHAO Zhenyu
doaj   +1 more source

Comprehensive DEA-Based Evaluation of Charging Station Operational Efficiency

World Electric Vehicle Journal
This study aims to evaluate the operational efficiency of electric vehicle (EV) charging stations and explore optimization strategies to enhance resource utilization and service performance.
Jinyu Wang, Houzhi Li, Yang Hu, Jiejin Yan, Chunhua Jin, Zhuowen Zhang, Zhen Yang   +6 more
doaj   +1 more source

Multi-Source Data-Driven Active Balancing Study of Ultra-Fast Charging Loads

IEEE Access
This research on scalable ultra-fast charging and adaptive regulation technology for power distribution networks aimed at load active balancing proposes an intelligent regulation method based on multi-source data fusion.
Wen Wang, Ye Yang, Fan Wu, Xiangliang Fang, Xiujuan Zeng, Tong Liu, Bin Zhu   +6 more
doaj   +1 more source

Reducing congestion and emissions via roadside unit deployment under mixed traffic flow

International Journal of Coal Science & Technology, 2023
It is expected that for a long time the future road traffic will be composed of both regular vehicles (RVs) and connected autonomous vehicles (CAVs). As a vehicle-to-infrastructure technology dedicated to facilitating CAV under the mixed traffic flow ...
Yuhao Liu, Zhibin Chen, Siyuan Gong, Han Liu   +3 more
doaj   +1 more source

Privacy Management in Social Internet of Vehicles: Review, Challenges and Blockchain Based Solutions

IEEE Access, 2019
The Internet of Things (IoT) paradigm has integrated the sensor network silos to the Internet and enabled the provision of value-added services across these networks.
Talal Ashraf Butt, Razi Iqbal, Khaled Salah, Moayad Aloqaily, Yaser Jararweh   +4 more
doaj   +1 more source

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

FEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure, Misaki K. Nishio, Satoru Okuda, Kohji Hotta   +3 more
wiley   +1 more source

A Method for Identifying and Tracing Parameters of Charging Infrastructure Based on Multi-Source Data Fusion and k-Shape Clustering

World Electric Vehicle Journal
Given the complex operating conditions and latent faults exhibited by electric vehicle charging infrastructure amid massive order volumes, traditional monitoring methods based on thresholds or single statistical metrics struggle to detect dynamic, time ...
Qiuchen Yun, Zihan Xu, Yefan Song, Yuqi Liu, Fang Zhang, Peijun Li   +5 more
doaj   +1 more source