Results 81 to 90 of about 13,416 (198)

An unstructured single‐layer optimization approach for flexible right‐of‐way allocation and cooperative trajectory planning at signalized intersections

open access: yesComputer-Aided Civil and Infrastructure Engineering, Volume 40, Issue 19, Page 2793-2815, 5 August 2025.
Abstract Existing methods for signal timing and vehicle trajectory coordination often rely on fixed‐phase designs or leading vehicle guidance, limiting efficiency in dynamic traffic and multi‐vehicle coordination. This study models signal timing as right‐of‐way allocation for each inbound lane at discrete time intervals and integrates trajectory ...
Qichao Liu   +3 more
wiley   +1 more source

Reconfigurable Intelligent Surfaces (RIS) and Their Role in Next‐Generation Wireless Networks: An Overview

open access: yesTransactions on Emerging Telecommunications Technologies, Volume 36, Issue 6, June 2025.
This paper explicitly reviews the state‐of‐the‐art RIS‐assisted wireless networks, especially open challenges relating to the B5G and 6G networks. This work presents an intensive study of recent research on RIS to provide an in‐depth understanding of the underlying principles surrounding RIS operations, composition, and effect on EM waves.
Chukwuemeka Nwufo   +2 more
wiley   +1 more source

Antimicrobial use guidelines for canine pyoderma by the International Society for Companion Animal Infectious Diseases (ISCAID)

open access: yesVeterinary Dermatology, Volume 36, Issue 3, Page 234-282, June 2025.
Background – Canine pyoderma is one of the most common presentations in small animal practice, frequently leading to antimicrobial prescribing. Objectives – To provide clinicians with antimicrobial treatment guidelines for staphylococcal pyoderma, including those involving meticillin‐resistant staphylococci.
Anette Loeffler   +9 more
wiley   +1 more source

Soft-Defined Heterogeneous Vehicular Network: Architecture and Challenges

open access: yes, 2015
Heterogeneous Vehicular NETworks (HetVNETs) can meet various quality-of-service (QoS) requirements for intelligent transport system (ITS) services by integrating different access networks coherently.
Hou, Lu   +5 more
core   +1 more source

Fractal Patch Antenna Based on Photonic Crystal for Enhanced Millimeter‐Wave Communication in Intelligent Transportation Systems

open access: yesRadio Science, Volume 60, Issue 5, May 2025.
Abstract This paper introduces a Fractal Patch Antenna (FPA) integrated with Photonic Crystals (PhC) designed for Intelligent Transportation Systems (ITS) in the Millimeter‐wave bands (mmWaves) given the importance of the application of mmWaves in Vehicle‐to‐Everything (V2X) networks, we assumed, as examples, that the antenna is designed to resonate at
Nila Bagheri   +2 more
wiley   +1 more source

LoRa Architecture for V2X Communication: An Experimental Evaluation with Vehicles on the Move

open access: yesSensors, 2020
The industrial development of the last few decades has prompted an increase in the number of vehicles by multiple folds. With the increased number of vehicles on the road, safety has become one of the primary concerns.
Khandaker Foysal Haque   +3 more
doaj   +1 more source

An Object Association Matching Method Based on V2I System

open access: yesInternational Journal of Computational Intelligence Systems, 2023
Vehicle-to-infrastructure (V2I) is one of the effective ways to solve the problem of intelligent connected vehicle perception, and the core is to fuse the information sensed by vehicle sensors with that sensed by infrastructure sensors.
Wujie Jin, Lixin Yan, Junfeng Jiang
doaj   +1 more source

Hybrid-Vehfog: A Robust Approach for Reliable Dissemination of Critical Messages in Connected Vehicles

open access: yes, 2019
Vehicular Ad-hoc Networks (VANET) enable efficient communication between vehicles with the aim of improving road safety. However, the growing number of vehicles in dense regions and obstacle shadowing regions like Manhattan and other downtown areas leads
Khan, Mohammad. S.   +3 more
core   +1 more source

Securing the Road Ahead: A Survey on Internet of Vehicles Security Powered by a Conceptual Blockchain‐Based Intrusion Detection System for Smart Cities

open access: yesTransactions on Emerging Telecommunications Technologies, Volume 36, Issue 4, April 2025.
Security is a crucial factor for information systems and other vital infrastructures. Ensuring robust security measures is imperative due to the substantial volume of network traffic. On the other side, many network components are susceptible to cyber threats and attacks owing to their inherent properties.
Fatima Al‐Quayed   +5 more
wiley   +1 more source

On Board unit based authentication for V2V communication in VANET [PDF]

open access: yes, 2014
The recent developments in wireless communication technologies along with the plummeting costs of hardware allow both V2V and V2I communications for information exchange.
Biswal, S K
core  

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