Cyber Physical System for Traffic Behaviour Analysis
Keywords:
on board diagnostics, internet of things, GPS, intelligent transportation, GSM, ThingspeaksAbstract
In this research, an OBD-II (On Board Diagnostics) based System is to transmit information Proposed to a
remote server. The transmission subsystem obtains the data from ECU (Electronic Control Unit) through the use of the
ELM-327 OBD reader, and it is processed using a microcontroller (Arduino Uno). Then, it sends the information to a
remote server on the cellular network using the GSM SIM900A Module. The reception subsystem is set in a remote
server and includes: a service to read the received data, a database to check the stored information. The system also
implements GPS tracking to determine the location of the vehicle and the road conditions. The major benefits of the
projected device embrace complete access the data that available through OBD-II (On Board Diagnostics), and
adaptability for on-device data processing and/or cellular transmission. Overall, through this platform various future
research opportunities arise including identify bottlenecks, Driver behaviour, inefficiencies in road network their related
costs, Green house emission and many other things.