## 1 Introduction  
The rapid migration of people from villages to cities has produced major threats regarding controlling the increased traffic. Traffic congestion in a city environment has now become the focal point of many researchers. Vehicular AdHoc networks provide an Intelligent Transportation System with the help of Road Side Units (RSU). These networks are the primary source of improving driving safety by decreasing road side accidents [1]. However, RSU message passing is categorized under Vehicle-to-Vehicle (V2V) and Vehicle-to-Infrastructure (V2I) Communication. VANETs help minimize road side accidents and recognize the positions of vehicles moving along the same track. On VANETs, spotting emergency vehicles, such as patrol cars and ambulances, is easy. This process is subject to acquiring the moving vehicle's actual location. According to the survey authors of [2], location-based communication in moving vehicles is the critical application of VANETs, as Internet of Vehicles (IoV) communication faces many distortion-related issues. There is a belief that Intelligent Transportation Systems employ the Internet of Everything (IoE). The authors' paper also discusses monitoring the traffic flow using edge computing in VANETs [3]. Resource sharing is one of the significant issues involved with vehicular communication. Resource sharing in high-vehicle mobility requires significant power consumption, a severe obstacle in vehicular communication [4]. Distributed resource management is beneficial to optimize resource utilization and reduce network signal overhead [5]. P2P (peer-to-peer) systems using a wireless network are growing in popularity due to the evolution of the Internet. These systems provide optimal performance while sharing messages and other resources. Road safety applications using P2P wireless networks are also becoming a vital part of the VANET for traffic monitoring [6; 7]. For Vehicle-to-Vehicle (V2V) and Vehicle-to-Infrastructure (V2I), the area is selected by determining a particular cluster or through a distance radius. An Intelligent Traffic System brings numerous benefits to traffic management [8]. These benefits include on-the-mark traffic monitoring, proper traffic congestion analysis, sending accurate traffic violation warnings to drivers, traffic infrastructure analysis, and sending messages using V2V and V2I communication [9]. In an ITS, the average message response time typically takes up to 10 times in milliseconds. The cluster or a distance radius usually has a radius range of approximately 400-m. On a Vehicular AdHoc Network, the message passing can be done through textual, graphic, and audible information. The VANET must be secured against cyber-attacks, unauthorized access, identity theft, and phishing [10]. It may be stated that VANET security is breached when someone gains unauthorized access to a particular Vehicle Onboard Unit (OBU) and can alter or hinder the vehicle's main functionality. Due to traffic congestion or insufficient road infrastructure, vehicle collision is possible [11]. The \"Crash Possibility\" message can be conveyed to the vehicle to overcome this issue. Distance measurement is necessary to generate a collision warning message, which can be performed using a camera and a sensor [12]. There is a problem of false messages passing for vehicle collision warnings. To eliminate this issue, we employed the services of a third-party certification authority (CA). The CA will carry out multiple functions like vehicle registration and vehicle authentication. It also acts as a bridge for V2V and V2I communications. Due to authentication with CA, the identity of the false message sender can be highlighted, as shown in Table 1.