Results 21 to 30 of about 2,745,014 (253)
IEEE Access, 2019 For D2D-based vehicular communication networks, how to effectively and quickly allocate frequency resources is a big challenge. In this paper, a resource allocation scheme based on immune algorithm for D2D-based vehicular communication networks is ...
Xujie Li +4 more
doaj +1 more source
Data in Brief, 2023 In-process thermal melt pool images and post-fabrication porosity labels are acquired for Ti-6Al-4V thin-walled structure fabricated with OPTOMEC Laser Engineered Net Shaping (LENS™) 750 system.
Christian Zamiela +3 more
doaj +1 more source
Hybrid Position-Based and DTN Forwarding for Vehicular Sensor Networks
International Journal of Distributed Sensor Networks, 2012 Efficient data delivery in vehicular sensor networks is still a challenging research issue. Position-based routing protocols have been proven to be more suitable for dynamic vehicular networks or large-scale mobile sensor networks than traditional ad hoc
Fan Li, Lei Zhao, Xiumei Fan, Yu Wang
doaj +1 more source
Congestion Avoidance in Vehicular Networks: A Contemporary Survey
IEEE Access, 2019 Congestion in vehicular ad hoc networks affects the performance of delay-sensitive applications when exchanging emergency or general information sharing messages. In particular, during emergencies on roads like road accidents and security warnings demand
Balawal Shabir +4 more
doaj +1 more source
Intelligent clustering using moth flame optimizer for vehicular ad hoc networks
International Journal of Distributed Sensor Networks, 2019 Vehicular ad hoc networks consist of access points for communication, transmission, and collecting information of nodes and environment for managing traffic loads.
Atif Ishtiaq +5 more
doaj +1 more source
Handover Management in 5G Vehicular Networks
Future Internet, 2022 Fifth-Generation (5G) vehicular networks support novel services with increased Quality of Service (QoS) requirements. Vehicular users need to be continuously connected to networks that fulfil the constraints of their services. Thus, the implementation of
Ioannis Kosmopoulos +4 more
doaj +1 more source
PhotonicsWith advances in emerging material technologies, intelligent reflecting surface (IRS)-assisted vehicular networks have been gaining growing interest. By adaptively shaping the wireless propagation environment, IRSs can improve vehicular network quality ...
Huanhuan Qin, Xizheng Ke
doaj +1 more source
Seamless QoS-Enabled Handover Scheme Using CoMP in Fast Moving Vehicular Networks
International Journal of Distributed Sensor Networks, 2013 Vehicular networks create new opportunities to develop innovative and enhanced solutions for generating reliable communication among vehicles. To widely deploy vehicular networks, it is needed to overcome several existing research challenges in such ...
Sunghun Chae +2 more
doaj +1 more source
The Security Perspectives of Vehicular Networks: A Taxonomical Analysis of Attacks and Solutions
Applied Sciences, 2021 Vehicular networks are the combination of transport systems and the internet systems formed with the main motive to increase the safety of passengers, although non-safety applications are also provided by vehicular networks.
Amandeep Verma +3 more
doaj +1 more source
Secure and Lightweight Cloud-Assisted Video Reporting Protocol over 5G-Enabled Vehicular Networks
Sensors, 2017 In the vehicular networks, the real-time video reporting service is used to send the recorded videos in the vehicle to the cloud. However, when facilitating the real-time video reporting service in the vehicular networks, the usage of the fourth ...
Lewis Nkenyereye +2 more
doaj +1 more source