Results 31 to 40 of about 8,128 (232)
Automatika, 2019 In robotics, mechanized and computer simulation for accurate and fast crash detection between general geometric models is a fundamental problem. The explanation of this problem will gravely improve driver safety and traffic efficiency, vehicular ad hoc ...
M. Vijayaraj, S. Srinivasan
doaj +1 more source
Sensors, 2023 Vehicular ad hoc networks (VANETs) are used for improving traffic efficiency and road safety. However, VANETs are vulnerable to various attacks from malicious vehicles.
Waheeb Ahmed, Wu Di, Daniel Mukathe
doaj +1 more source
Enabling SDN in VANETs: What is the Impact on Security? [PDF]
, 2016 peer reviewedThe demand for safe and secure journeys over roads and highways has been growing at a tremendous pace over recent decades. At the same time, the smart city paradigm has emerged to improve citizens’ quality of life by developing the smart ...
Luca Lamorte +17 more
core +1 more source
A Hierarchical Failure Detector Based on Architecture in VANETs
IEEE Access, 2019 The failure detector is one of the fundamental components for maintaining high availability of Vehicular Ad-hoc Networks (VANETs). However, the dynamic nature of VANETs caused by the high mobility of vehicles and communication link failures has a serious
Jiaxi Liu, Fei Ding, Dengyin Zhang
doaj +1 more source
Smartphone-Based Platform for Secure Multi-Hop Message Dissemination in VANETs
Sensors, 2020 Vehicular ad-hoc Networks (VANETs) are recognized as a cornerstone of Intelligent Transportation Systems (ITS) to enable the exchange of information among vehicles, which is crucial for the provision of safety-related and entertainment applications ...
Hiram Galeana-Zapién +3 more
doaj +1 more source
IEEE Access, 2021 Vehicular ad hoc networks (VANETs) have become increasingly common in the past decades and provides essential and efficient communication for vehicles within intelligent transportation systems. Securing the VANETs wireless communication channel is one of
Mahmood A. Al-Shareeda +3 more
doaj +1 more source
Proactive certificate validation for VANETs [PDF]
2016 IEEE Vehicular Networking Conference (VNC), 2016 Security and privacy in Vehicular Ad-hoc Networks (VANETs) mandates use of short-lived credentials (pseudonyms) and cryptographic key pairs. This implies significant computational overhead for vehicles, needing to validate often numerous such pseudonyms within a short period.
Hongyu Jin 0001, Panos Papadimitratos
openaire +3 more sources
Security Challenges of Location Privacy in VANETs and State-of-the-Art Solutions: A Survey
Future Internet, 2021 A Vehicular Ad-hoc Network (VANET) comprises a group of moving or stationary vehicles connected by a wireless network. VANETs play a vital role in providing safety and comfort to drivers in vehicular environments.
Shawal Khan +4 more
doaj +1 more source
Forwarding in VANETs: GeoNetworking
, 2015 Nowadays connectivity in the vehicles is becoming the base to enable safety, traffic efficiency, and infotainment applications. These applications require to exchange information with specific geographical locations. After a decade of research and standardization activities, a dedicated technology to support forwarding in Vehicular Ad-hoc Network ...
Andrea Tomatis +2 more
openaire +3 more sources
IEEE Access, 2018 Vehicular ad hoc networks (VANETs) have been considered as one of the most influential applications of mobile ad hoc networks. The VANETs have also become an important part of Internet of Things.
Gulshan Kumar +3 more
doaj +1 more source