Abstract:

Aiming at the problems of the current bus system, an intelligent bus system is designed based on IOT technology. In this system, the perception layer realizes data collection through the low power consumption ZigBee wireless ad hoc network and GPS, the network layer realizes data transmission and storage through 3G wireless communication technology and cloud technology, the application layer realizes the system management and inquiry through GIS technology by PC and mobile terminal. The structure of the system is flexible and extendable, which can achieve effective bus management, guarantee driving safety, and improve passengers' travel experience.

Key words: internet of things, intelligent bus, ZigBee, GPS, GIS