The City Traffic Service Platform Based on MPI Model

Abstract

“Smart City” equals “Digital City” plus “The Internet of things” and “Cloud Computing”. Vehicle networking (IOV), cloud computing and digital communication constitute the core of the intelligent traffic. Vehicle networking (IOV) refers to a fact that objects (cars and trucks, cars and roads, cars and people, vehicles and sensors, RFID and other devices which communicates with vehicles) consitute a dynamic mobile communication system through network. It can collect and share information among cars and cars, cars and people, cars and roads, vehicles and environment. In this information network platform, the multi-source information will be collected for processing, computing, and sharing as well as providing professional multimedia and mobile Internet applications . And we use MPI model to compute the large amount of information data . In this project, we achieve all the work which will be mentioned in this passage and we aim to use these technologies to resolve the computing problem in data processing and apply these new resolutions in smart city.