An Approach for Intersection Prevention in Transmission Channel Using Correlation Matrix and Tree Construction Model in V2X Framework

Abstract

VANET is regarded as the extended mobile ad-hoc networks application that finds out new routes to the points of communication during handoff time. The communicating vehicle prompts re-routing for the discovery of new communication points positioned further away or nearby [3]. The procedure of Handoff provided for VANET should ensure flawless performance on behalf of supporting these applications. Because of vehicle's direction and unpredictable velocity, in VANETs handoff is a challenging task [4,5]. The application of VANET requires the moving vehicle's position to assist specific user services. In VANET, the localization of conventional global positioning system (GPS) does not assure the position based application due to availability concern, signal errors, localization proximity, communication management, and handoff. These are the incorporated blocks and disputes for the management of mobility (MM) in VANETs [6,7]. In the scenario of urban VANET, usually vehicles are not dispersed consistently in the region of the City road. For these, the network might be fragmented and the proficient communication among V2X get affected [8,9]. In addition, the impediments existence like other constructions or buildings could be the interruption basis to radio signal, which in turn leads to communication failure, as they are in the communication zone of each other. Most of the routing protocols proposed intended for Urban VANETs do not allow the probable hindrance with a negative routing impact, which in turn designates that the data flow direction system towards the destination in view of the obstacles existence was a significant research concern. construction based data strength transmission was introduced. Then, the prevention of intersection or collision between the transmissions channels was checked by correlation matrix based intersection prevention technique on monitoring the neighbor node. After that, the data packets were forwarded without any intersection in an efficient manner between the frames. The performance analysis was made and comparisons were carried with existing techniques in terms of network lifetime, packet delivery ratio, packet collision, inter node collision, end-to-end delay, and throughput.