Technique to control Data Dissemination and to support data accessibility in Meagerly Connected Vehicles in Vehicular Ad-Hoc Networks (VANETS)

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Er. Gaganpreet Kaur
Dr. Sandeep Singh Kang

Abstract

To boost the safety and for the comfort of road traffic users
Vehicular Ad Hoc Network (VANET) is envisaged by the automotive
industry as one of the key to future technology. Including safety,
traffic management, and infotainment, VANETs could maintain a
large number of applications. Depending on the consistent working of
these applications skilled transmission of different types of messages
with required excellence of service works. Especially to aid security
applications in VANET broadcasting in Vehicular Ad Hoc Networks
(VANET) is a technique to be used. A capable data transaction
technique is required for a safety application to transmit data to the
vehicles. Bordering on emergency to vehicles, collision and
reverberation, driver assistance are comes under safety applications.
Similarly, data transaction and traffic related information are comes
under non-safety applications. The Intelligent Transportation Systems
(ITS) have been measured as a significant communication
infrastructure by Vehicular Ad Hoc Networks. Existing protocols are
not suitable for sustaining delay tolerate applications in thinly
connected vehicular networks. So, in this research, an idea of helper
node is introduces, where a moving vehicle hold the packet awaiting a
new vehicle moves into its nearby area and forwards the packet.
Predicable vehicle mobility is followed, which is limited by the traffic
pattern and road outline. The results produced from this approach
depicts that the proposed VADD protocols surpass existing solutions
in terms of throughput, privacy, data packet delay and packet loss.

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