A Reliable Solution to Load Balancing with Trust Based Authentication Enhanced by Virtual Machines

Abstract

Abstract-VehicularAd hoc network is the most fast growing which shape fresh engineering opportunities like controlling traffic smartly, optimal resource maintenance and improved service for customers. Vehicular Ad hoc Network (VANET) is one of the most popular ad hoc networks. A vehicular ad hoc network generally faces the problems like trust modeling, congestion, and battery optimization issues. If the nodes are comparatively less than it can handle the traffic well when it comes to transferring the data at a rapid rate. But, when it comes to high-density traffic than a Vehicular network always faces congestion problem. This paper tried to find the reliable solution to the traffic management by adding up the virtual gears into the network and optimizes the congestion problem by using a trust queue which is updated with the broadcast concept of the hello packets in order to remove the unwanted nodes in the list. The network performance has been measured with QOS Parameters like delay, throughput, and other parameters to prove the authentication of the research.

Component Importance Measures based Risk and Reliability Analysis of Vehicular Ad Hoc Networks

“…Component Importance Measures are used to quantify each module/element involvement in the system's reliability, availability, maintenance planning and risk evaluation. Various authors have studied component importance measures [8] [24], Birnbaum being the first to introduce this theory with its importance measure in 1969, called the Birnbaum Importance Measure [10].…”

“…Vehicular Ad Hoc Network (VANET) is the vital component of the Intelligent Transportation System. Security and trustworthy communication amongst the components of VANET and further ITS is itself a challenging task [2] [24] [28].The applications of VANET are very diverse, not only to transfer safety, emergency messages, but also infotainment for the commuters, to make their journey a memorable experience [5]. The reliability of a system/network not only depends on its components but also on the architecture of the system/network [8] [27].Since 1960s, there exists many component importance measures in literature, the thorough review of the various importance measures available in the field of reliability engineering is given by Kuo and Zhu [1] [6].Component importance measures are classified on different basis such as structure [9],risk [11],reliability [12],joint importance [13].…”