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Modeling in-network aggregation in VANETs
IEEE Communications Magazine, 2011The multitude of applications envisioned for vehicular ad hoc networks requires efficient communication and dissemination mechanisms to prevent network congestion. In-network data aggregation promises to reduce bandwidth requirements and enable scalability in large vehicular networks.
Dietzel S. +3 more
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Quality of Context for VANETs: QoC Metrics for Connectivity in VANETs
2019Context describes the status of a system and of the environment in which it operates. In context-aware systems, contextual information is obtained by monitoring the environment with various sensors. Applied to a vehicular network, the context describes the state of the network, considering its various components and requirements for running ...
Margarete Sá, Sérgio Gorender
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Performance Analysis of VANET Routing Protocols and Implementation of a VANET Terminal
2017 International Conference on Computer Technology, Electronics and Communication (ICCTEC), 2017VANET is a special application of traditional MANET in traffic. The research with the use of routing protocols of MANETs to adapt VANETs has become a popular research direction, while few papers focus on the performance analysis of routing protocols in traffic scenarios and implementation of VANET terminals.
Yingrui Jia, Siquan Hu, Chundong She
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A Survey on Security in VANETs
2020 Second International Conference on Inventive Research in Computing Applications (ICIRCA), 2020Vehicular Ad-hoc network (VANET) is a very promising and upcoming technologyusedfor traffic management and for facilitating road safety along with entertainment system. Implementation of VANET requires building trust among the vehicle owners. Without developing trust, it cannot make any vehicle owners to be a part of vehicular network and without ...
B S Nagabhushana, Pavithra T
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A probabilistic routing protocol in VANET
Proceedings of the 7th International Conference on Advances in Mobile Computing and Multimedia, 2009The key attribute that distinguishes Vehicular Ad hoc Networks (VANET) from Mobile Ad hoc Networks (MANET) is scale. While MANET networks involve up to one hundred nodes and are short lived, being deployed in support of special-purpose operations, VANET networks involve millions of vehicles on thousands of kilometers of highways and city streets. Being
Shaharuddin Salleh +2 more
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An Outline of the Security Challenges in VANET
2020 IEEE 7th Uttar Pradesh Section International Conference on Electrical, Electronics and Computer Engineering (UPCON), 2020Vehicular Adhoc Network (VANET) has become one of the fast emerging technologies for information delivery due to its high demand in Intelligent Transportation System (ITS). VANET provides two categories of services viz. safety and entertainment during the movement of vehicles and hence improve the ride quality.
Azam, Farooque +4 more
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VERGILIUS: A Scenario Generator for VANET [PDF]
2010 IEEE 71st Vehicular Technology Conference, 2010 Vehicular networks are on the fast track to become a reality either through a car manufacturer that introduces a communication device in the car electronics or through an aftermarket vendor such a GPS navigator or a in-vehicle entertainment system. This paper introduces VERGILIUS a nouvelle urban mobility and propagation toolbox designed to streamline ...
Giordano, Eugenio +3 more
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DIVA - Digital Identity in VANETs: A multi-authority framework for VANETs
2013 19th IEEE International Conference on Networks (ICON), 2013Vehicular ad hoc networks (VANETs) are the future of vehicular technology and Traffic Information Systems. The most important issue being looked into VANETs nowadays is that of security and privacy of vehicles and users. The current and past research has focused on using or securing the identity of vehicles in the network.
Kamran Zaidi +2 more
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, 2015 The design of the Medium Access Control (MAC) layer for vehicular networks should carefully cope with fast changing topologies caused by vehicle mobility, short connection lifetimes, harsh propagation environments, high node density, and heterogeneous traffic nature and quality demands. This chapter provides a detailed description of MAC functions (i.e.
Jelena Misic +5 more
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A Detailed Study on Security Concerns of VANET and Cognitive Radio VANETs
2019Wireless ad hoc networks are dynamic networks in which nodes can move freely in the network. A new type of Vehicular Ad Hoc Network (VANET) that allows smart transport system to provide road security and reduces traffic jams through automobile-to-automobile and automobile-to-roadside communication.
M. Manikandakumar +2 more
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