PAWAR INFOTECH BUS-VANET: A BUS Vehicular Network Integrated with Traffic Infrastructure ABSTRACT: With the development of wireless communications, Vehicular Ad Hoc Network (VANET) has received considerable attention on information sharing and data delivery services. In order to collect and control traffic conditions, Intelligent Transportations Systems (ITS) has deployed a number of Road Side Units (RSUs) along the roads to collect and deliver traffic information to the Traffic Control Center (TCC) for analyzing traffic data. Although some VANET architectures have been proposed based on the predictable routes and schedules of buses, none of them considered taking advantage of such traffic infrastructures which already been supplied by ITS and combine them with scheduled buses. In this paper, we propose a two-tier BUSVANET that is fully integrated with RSUs and TCC as traffic infrastructures. In this new architecture, the communications of vehicles, not only benefit from the existence of buses, but also consider the effects of using RSUs and TCC. RSUs are used to ensure service coverage while TCC is helpful for locating the destination vehicle quickly. We also investigate how much benefits can be obtained by taking advantage of this type of traffic infrastructure. EXISTING SYSTEM: In existing, they have proposed the trajectory based statistical forwarding (TBD) for finding the vehicle as the next hop to minimize the delivery delay from a vehicle to a RSU. Vehicles have to share their trajectory with others for the S B College Road Jajee Complex Gulbarga Cell+91 9916033035 PAWAR INFOTECH encounter time prediction. In this way, vehicles can select the next hop based on the estimated encounter point with less latency. However, these trajectory based routing algorithms are hard to be realized in the real-world since people may not want to share their own trajectories considering the privacy issue. In mobile infrastructure based MANET, introduced architecture of a two-tier VANET, in which buses constitute the backbone for data delivery. One tier is the vehicles while another composed of the buses. However, their way of computing the connection time constrains that vehicles cannot change their speeds and directions. They also did not consider taking advantage of traffic infrastructures to improve the VANET performance. DISADVANTAGES OF EXISTING SYSTEM: Did not take the advantage of traffic infrastructure Vehicles cannot change their speed and direction Existing routing protocols are hard to be realized in real world PROPOSED SYSTEM: We propose a new BUS-VANET architecture which fully integrates traffic infrastructures with buses and vehicles. We consider how to take advantages of RSUs and TCC that already been provided by ITS to improve the VANET performance. Based on the proposed BUS-VANET, we use the registration technology to improve the transmission performance and provide a new method of S B College Road Jajee Complex Gulbarga Cell+91 9916033035 PAWAR INFOTECH selecting registration node to reduce the number of switches from common vehicles to high-tier nodes. We also proposed a new scheme for identifying the destination location more efficiently. ADVANTAGES OF PROPOSED SYSTEM: Improves the traffic performance Identify the destination location more efficiently Higher delivery rate and shorter delivery delay SYSTEM ARCHITECTURE: S B College Road Jajee Complex Gulbarga Cell+91 9916033035 PAWAR INFOTECH SYSTEM REQUIREMENTS: HARDWARE REQUIREMENTS: System : Pentium IV 2.4 GHz. Hard Disk : 40 GB. Floppy Drive : 1.44 Mb. Monitor : 15 VGA Colour. Mouse : Logitech. Ram : 512 Mb. SOFTWARE REQUIREMENTS: Operating system : Windows XP/7/LINUX. Implementation : NS2 NS2 Version : NS2.2.28 Front End : OTCL (Object Oriented Tool Command Language) Tool : Cygwin (To simulate in Windows OS) REFERENCE: Xiaoxiao Jiang and David H.C. Du, “BUS-VANET: A BUS Vehicular Network Integrated with Traffic Infrastructure”, IEEE Intelligent transportation systems magazine, 2015 S B College Road Jajee Complex Gulbarga Cell+91 9916033035