Results 241 to 250 of about 143,933 (274)

Towards Vehicular Fog Computing: an Architecture for Connected Vehicles and Vehicular Clouds

2020 19th RoEduNet Conference: Networking in Education and Research (RoEduNet), 2020
Amazing progress of various inter-related technologies, such as communications, automatic control, and embedded systems has changed the traditional vehicle model pushing it forward towards new paradigms: Internet of Vehicles, Connected Vehicles, Vehicular Clouds/Fogs, Fog Computing, Smart Vehicles, Intelligent IoV etc.
Zoran Constantinescu, Monica Vladoiu
openaire   +1 more source

A Direction-Based Vehicular Network Model in Vehicular Fog Computing

2018 IEEE SmartWorld, Ubiquitous Intelligence & Computing, Advanced & Trusted Computing, Scalable Computing & Communications, Cloud & Big Data Computing, Internet of People and Smart City Innovation (SmartWorld/SCALCOM/UIC/ATC/CBDCom/IOP/SCI), 2018
In this paper, we propose a direction-based vehicular network model, named DVNM, to provide efficient and reliable service to vehicles in Vehicular Fog Computing (VFC). In DVNM, the vehicles in vehicular fog cell are divided into three vehicular subnetworks according to their turning directions in next crossroad.
Yalan Wu, Jigang Wu, Gangqiang Zhou, Long Chen 0006   +3 more
openaire   +1 more source

Towards a Threat Model for Vehicular Fog Computing

2019 IEEE 10th Annual Ubiquitous Computing, Electronics & Mobile Communication Conference (UEMCON), 2019
Security is a huge challenge in vehicular networks due to the large size of the network, high mobility of nodes, and continuous change of network topology. These challenges are also applicable to the vehicular fog, which is a new computing paradigm in the context of vehicular networks. In vehicular fog computing, the vehicles serve as fog nodes.
Mohammad Aminul Hoque, Ragib Hasan
openaire   +2 more sources

Smart Network Slicing for Vehicular Fog-RANs

IEEE Transactions on Vehicular Technology, 2019
Modern transportation systems are facing a sharp alteration since the Internet of Vehicles (IoV) has activated intense information exchange among vehicles, infrastructure, and pedestrians. Existing approaches fail in efficiently handling the heterogeneous network traffic because of the complicated network environment and dynamic vehicle density ...
Kai Xiong 0001, Supeng Leng, Jie Hu 0001, Xiaosha Chen, Kun Yang 0001   +4 more
openaire   +1 more source

Code-based Computation Offloading in Vehicular Fog Networks

2021 International Conference on Communications, Computing, Cybersecurity, and Informatics (CCCI), 2021
With the number of in-vehicle infotainment applications exponentially increasing, offloading several subtasks divided from computation-intensive application to different fog nodes is convinced as a promising paradigm to satisfy the offloading requirements.
Fangzhe Chen, Zhibin Gao, Zhang Liu 0001, Lianfen Huang, Yuliang Tang   +4 more
openaire   +2 more sources

Resource Allocation for Fog Enhanced Vehicular Services

Wireless Personal Communications, 2018
Vehicular Ad hoc Networks mainly depends on the cloud computing for the services like storage, computing and networking. With the increase in the number of vehicles connected to the cloud, the problems like network congestion and increased delay arises. Thus, to solve such issues new technology is proposed i.e. fog computing.
Ashok V. Sutagundar, Ameenabegum H. Attar, Daneshwari I. Hatti   +2 more
openaire   +1 more source

Quantitative analysis for capabilities of vehicular fog computing

Information Sciences, 2019
Abstract With the growing trend of making vehicles smarter, the idea of utilizing vehicles as the infrastructures for communication and computation has triggered great interest. There have been increasingly efforts integrating the connected vehicles into a cloud computing system , but the performance of such system is restricted by its high latency.
Xuefeng Xiao 0002, Xueshi Hou, Xinlei Chen, Chenhao Liu, Yong Li 0008   +4 more
openaire   +1 more source

Vehicular Fog Computing on Top of a Virtualization Layer

2018
This paper presents a networking architecture that brings the principles of fog computing to the realm of vehicular ad-hoc networks (VANETs), by systematizing the use of one or more end-user clients or near-user edge devices to carry out tasks on behalf of others.
Esteban Fernando Ordóñez-Morales, Martín López Nores, Yolanda Blanco-Fernández, Efrén P. Reinoso-Mendoza, Jack Fernando Bravo-Torres, José Juan Pazos-Arias   +5 more
openaire   +2 more sources

Load-balancing of computing resources in vehicular fog computing

2020 3rd International Conference on Data Intelligence and Security (ICDIS), 2020
The fog paradigm has the potential to efficiently address the time constraints of real-time critical applications by providing cloud-like services closer to the Internet of Things (IoT) devices. In this context, an emerging application is a cluster of auto-driven vehicles that are networked and can process the requests of IoT devices attached to the ...
Ahmad Raza Hameed, Kashif Munir, Saif ul Islam, Ishfaq Ahmad 0001   +3 more
openaire   +1 more source

On Leveraging the Computational Potential of Fog-Enabled Vehicular Networks

Proceedings of the 9th ACM Symposium on Design and Analysis of Intelligent Vehicular Networks and Applications, 2019
The advent of autonomous vehicles demands powerful processing capabilities of on-board units to handle the dramatic increase of sensor data used to make safe self-driving decisions. Those com- putational resources, being constantly available on the highways, represent valuable assets that can be leveraged to serve as fog computing facility to ...
Ibrahim Sorkhoh, Dariush Ebrahimi, Sanaa Sharafeddine, Chadi Assi   +3 more
openaire   +1 more source