Results 51 to 60 of about 34,857 (260)

Multi-Objective Harris Hawks Optimization Algorithm Based 2-Hop Routing Algorithm for CR-VANET

IEEE Access, 2021
Vehicular Ad Hoc Network (VANET) emerges to ameliorate road accident, traffic congestion, and infotainment. Cognitive radio (CR) is integrated with VANET (termed as CR-VANET) to deal with the spectrum scarcity problems.
M. Hossain, R. M. Noor, K. Yau, S. Azzuhri, Muhammad Reza Z’Abar, I. Ahmedy, M. Jabbarpour   +6 more
semanticscholar   +1 more source

A Connectivity-Prediction-Based Dynamic Clustering Model for VANET in an Urban Scene

IEEE Internet of Things Journal, 2020
Maintaining network connectivity is an important challenge for vehicular ad hoc network (VANET) in an urban scene, which has more complex road conditions than highways and suburban areas.
Jiujun Cheng, Guiyuan Yuan, Mengchu Zhou, Shangce Gao, Zhenhua Huang, Cong Liu   +5 more
semanticscholar   +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

Transactions 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, Noshina Tariq, Mamoona Humayun, Farrukh Aslam Khan, Muhammad Attique Khan, Thanaa S. Alnusairi   +5 more
wiley   +1 more source

A secure authentication and key agreement scheme with dynamic management for vehicular networks

Connection Science, 2023
The development of 5G communication, big data technology and intelligent transportation system has driven the rapid development of vehicle network (VANET).
Yuxiang Zhou, Haowen Tan, Karunarathina Chandrathilaka Appuhamilage Asiria Iroshan   +2 more
doaj   +1 more source

An Efficient Services Placement for Optimizing the Energy Consumption in Volunteer Cloud Computing

Concurrency and Computation: Practice and Experience, Volume 37, Issue 3, 1 February 2025.
ABSTRACT Volunteer Cloud computing, like traditional Cloud computing, has gained significant importance due to its ability to harness resources from individual personal machines, contributed voluntarily by their owners. In this paradigm, personal machine resources are shared voluntarily by their owners.
Omar Ben Maaouia, Hazem Fkaier, Christophe Cerin, Mohamed Jemni   +3 more
wiley   +1 more source

HYBRID SIMULATION NETWORK FOR VEHICULAR AD HOC NETWORK (VANET)

ICTACT Journal on Communication Technology, 2018
Intelligent Transportation Systems (ITS) plays a vital role in providing different means of traffic management and enables users to be better informed of traffic condition, promoting safer, coordinated and efficient use of transport network. Vehicular Ad
Chun Hoe Lee, Kit Guan Lim, Min Keng Tan, Renee Ka Yin Chin, Kenneth Tze Kin Teo   +4 more
doaj   +1 more source

Classifications and Analysis of Caching Strategies in Information‐Centric Networking for Modern Communication Systems

Engineering Reports, Volume 7, Issue 2, February 2025.
The graphical abstract illustrates an in‐depth discussion of ICN features, architectures, and naming schemes. It presents the categories of caching, followed by an examination of existing caching strategies, and explores the role of caching in diverse applications, including IoT, IoV, mobility, edge computing, and fog computing.
Firdous Qaiser, Khoula Said Al Harthy, Mudassar Hussain, Jaroslav Frnda, Rashid Amin, Rahma Gantassi, Muhammad D. Zakaria   +6 more
wiley   +1 more source

Dynamic mobility and handover management in software‐defined networking‐based fifth‐generation heterogeneous networks

International Journal of Network Management, Volume 35, Issue 1, January/February 2025.
This article proposes an optimal next cell selection technique for users in the software‐defined heterogeneous network to tackle the challenges of handover and mobility management. The technique uses linear programming (LP) to facilitate optimal cell selection and reduce the number of user handovers based on multiple parameters, including user ...
Adil Khan, Shabeer Ahmad, Ihsan Ali, Babar Hayat, Yanan Tian, Weixing Liu   +5 more
wiley   +1 more source

Continuous authentication for VANET [PDF]

Vehicular Communications, 2020
Vehicular Ad-hoc Network (VANET) services use a range of information, such as traffic conditions and location information, for safe and convenient driving. Information exchange in VANET happens in Vehicle-to-Infrastructure (V2I) and Vehicle-to-Vehicle (V2V) communication modes.
Basker Palaniswamy, Seyit Camtepe, Josef Pieprzyk, Josef Pieprzyk, Ernest Foo, Leonie Simpson, Mir Ali Rezazadeh Baee   +6 more
openaire   +3 more sources

WH‐XGBoosting: A Multi‐Stage Intrusion Detection Framework for Securing Communication in Electric Vehicle Smart Grid Networks

IET Communications, Volume 19, Issue 1, January/December 2025.
The adoption of electric vehicles (EVs) in grid systems introduces dynamic security challenges. Whale‐optimised XGBoosting (WH‐XGBoosting) addresses these by using whale optimisation for feature selection and hyperparameter tuning, enhancing threat detection with low latency and high accuracy.
Venkatasamy Thiruppathy Kesavan, Gopi Ramasamy, Md. Jakir Hossen, Emerson Raja Joseph   +3 more
wiley   +1 more source