Vehicular re-routing approach using VANET | |
| Author | Teja, Pokuri Venkata Naga Sai |
| Call Number | AIT RSPR no.ICT-18-04 |
| Subject(s) | Vehicular ad hoc networks (Computer networks) Ad hoc networks (Computer networks) Wireless sensor networks |
| Note | A research submitted in partial fulfillment of the requirements for the degree of Master of Engineering in Information and Communication Technologies, School of Engineering and Technology |
| Publisher | Asian Institute of Technology |
| Series Statement | Research studies project report ; no. ICT-18-04 |
| Abstract | As there is a lot of improvement in MANET (Mobile Ad-hoc Network) applications, data transmission is one of the research topics in the aspect oftransfer of data between the server and node. This transmission of data is applied in various situations like vehicles, mobile networks, etc. VANET or Vehicular Ad-hoc network is used for communication between vehicles. VANET can be used in congestion avoidance, traffic alerts, accidents, route information etc. We implement a vehicular re-routing system for congestion avoidance. This system off loads a large amount of re-routing computation of the vehicles and provide collaborative re-routing decisions. We implement a real-time scenario taken from OpenStreetMap and transmit data through V ANET and exchange messages. It balances the real-time status and for privacy re-routing. In previous studies a centralized system is developed for re-routing system is proposed and it uses a proactive system. In this research paper we propose a distributing re-routing strategy for congestion avoidance using hybrid systems. Here we use "Vehicle to Vehicle communication (V2V)" and "Vehicle to Infrastructure communication (V2I)" for congestion avoidance at the server. We implement A-STAR algorithm which is extension of'Dijkstra's Shortest Path (DSP) in V ANETsim simulation software. In this paper a field of are is considered and simulations are done using A * protocol. The simulation results tell that the CPU and network load is reduced on the server. |
| Year | 2018 |
| Corresponding Series Added Entry | Asian Institute of Technology. Research studies project report ; no. ICT-18-04 |
| Type | Research Study Project Report (RSPR) |
| School | School of Engineering and Technology (SET) |
| Department | Department of Information and Communications Technologies (DICT) |
| Academic Program/FoS | Information and Communication Technology (ICT) |
| Chairperson(s) | Teerapat Sanguankotchakorn; |
| Examination Committee(s) | Attaphongse Taparugssanagorn;Poompat Saengudomlert; |
| Scholarship Donor(s) | Asian Institute of Technology Fellowship; |
| Degree | Research Studies Project Report (M. Eng.) - Asian Institute of Technology, 2018 |