Results 291 to 300 of about 47,897 (311)

Synchronous Relaying in Vehicular Ad-Hoc Networks

International Journal of Wireless Networks and Broadband Technologies, 2011
In this paper, the authors propose a simple concept for emergency information dissemination in vehicular ad-hoc networks. Instead of competing for the shared wireless medium when transmitting the emergency information, the authors’ proposed method requires nodes to cooperate by synchronizing their transmissions.
Vinel Alexey   +3 more
openaire   +2 more sources

Ads dissemination in Vehicular Ad Hoc Networks

2015 IEEE International Conference on Communications (ICC), 2015
Advertisements(Ads) dissemination in Vehicular Ad Hoc Networks (VANETs) is a promising application. It not only provides benefits to customers but also brings commercial profits to merchants. However, little previous work has focused on the ads dissemination problem to maximize the overall profit.
Xiuzhen Cheng   +3 more
openaire   +2 more sources

Privacy in Vehicular Ad Hoc Networks [PDF]

open access: possible, 2015
Vehicular Ad hoc NETworks (VANETs) are an emerging technology which aims to improve road safety by preventing and reducing traffic accidents. While VANETs offer a great variety of promising applications, such as, safety-related and infotainment applications, they also raise a broad range of critical security and privacy challenges that must be ...
David Rebollo-Monedero   +4 more
openaire   +1 more source

Vehicular Ad Hoc Networks

2009
A vehicular ad hoc network consists of smart vehicles on the road and provides communication services among nearby vehicles or with roadside infrastructure. It is envisioned to provide numerous interesting services in the near future. This chapter first introduces the basic application scenarios of vehicular ad hoc network and its unique ...
Fan Li, Yu Wang
openaire   +2 more sources

Vehicular Ad-Hoc Network: An Overview

2019 International Conference on Computing, Communication, and Intelligent Systems (ICCCIS), 2019
Vehicular Ad-hoc Networks (VANETs) helps in making smart vehicles by establishing communication network between vehicles or vehicle and Road Side Units (RSUs) enhancing road safety by improving traffic flow resulting in significant reduction of car accidents.
Nidhi, Sakshi Sharma
openaire   +2 more sources

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