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Dissecting dissemination in VANETs

Proceedings of the Asian Internet Engineeering Conference on - AINTEC '12, 2012
Vehicular ad hoc networks (VANET) are an active area for research and development likely to become an integral part of the communication infrastructure of tomorrow. From road safety to recreation applications, a wide range of services are emerging from the rapid technological advances in vehicles sensing, computing, and wireless capabilities.
Spathis, Prométhée   +3 more
openaire   +1 more source

Network Connectivity in VANETs

2014
VANETs are targeted to improve the traffic safety and driving experience on the road. Vehicular connectivity based communication in VANETs to be used for safety critical, safety related and non safety related messages dissemination in the networks. A key challenge in developing such network connectivity mechanism is that quickly adaptation the changes ...
Ranjeet Singh Tomar   +3 more
openaire   +1 more source

VSpyware: Spyware in VANETs

IEEE Local Computer Network Conference, 2010
We illustrate how VSpyware — Vehicular Spyware — may jeopardize the integrity of vehicular systems. We propose a complete framework to protect vehicles against this threat based on a generic five-level protection scheme and customize it for the standardized and open specifications of AUTOSAR.
Fadel M. Adib, Hazem M. Hajj
openaire   +1 more source

Privacy representation in VANET

Proceedings of the third ACM international symposium on Design and analysis of intelligent vehicular networks and applications, 2013
Informational privacy is regulated by laws that apply differently depending on the country and the specific set of circumstances. These laws require organizations to be responsible for ensuring that the privacy requirements have been communicated and implemented. In this paper, a framework for privacy representation is presented.
Tracy Ann Kosa   +2 more
openaire   +1 more source

Secure Hierarchical VANETs

2018 IEEE International Conference on Advanced Networks and Telecommunications Systems (ANTS), 2018
Routing in Vehicular Ad-hoc Networks (VANETs) is a complex task due to high mobility. In such cases, short lived routes need to be established, without any prior knowledge about the network topology. Approaching routing for the unpredictable traffic conditions of unplanned cities requires quick node discovery and validation.
Saumya Bhadauria, Ansuya Bohra
openaire   +1 more source

A probabilistic routing protocol in VANET

Proceedings of the 7th International Conference on Advances in Mobile Computing and Multimedia, 2009
The 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
Gongjun Yan   +2 more
openaire   +1 more source

DIVA - Digital Identity in VANETs: A multi-authority framework for VANETs

2013 19th IEEE International Conference on Networks (ICON), 2013
Vehicular 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
openaire   +1 more source

Challenges in VANET

2022
The vehicular ad-hoc network (VANET) is a wide and rapidly developing field of vehicular communication technology study. A VANET is a network with no infrastructure. It is used to improve safety in terms of applications and convenience of use while driving.
S. Vijay Anand, Sathis Kumar B.
openaire   +1 more source

Vehicle localization enhancement with VANETs

2014 IEEE Intelligent Vehicles Symposium Proceedings, 2014
This paper presents an assisted system for vehicle localization and map-matching by utilizing Vehicle ad-hoc Networks (VANETs). Fusion of the GNSS and odometer measurement is augmented by ranging distance. Ranging is computed by exchanging the data packets between the vehicular nodes equipped with Dedicated Short Range Communication (DSRC) modem and ...
Ali Ufuk Peker   +3 more
openaire   +2 more sources

VANET

A new field called Vehicular Adhoc Networks (VANETs) uses wireless local area networks (WLANs) with an ad-hoc topology. Routing complexity and high control overhead are two frequent challenges faced by vehicular ad hoc networks (VANETs). However, most of these initiatives failed to provide a comprehensive solution to the problems associated with ...
Varkha Jewani   +2 more
openaire   +1 more source

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