Research on the Whole Process Information System of Cold Chain Supply in Artificial Intelligence Logistics Enterprises

Combining RFID technology and GPRS communication technology to develop a set of real-time monitoring and control system suitable for cold chain logistics. This system uses STM32F103 as the control chip of the vehicle terminal. The vehicle-mounted terminal uses GPRS technology to transmit data to a remote server, while the management terminal uses SOAP technology to process data on the server so as to achieve the purpose of real-time monitoring of the refrigerated transportation process. The accurate location of objects in the supply chain is realized by using the adaptive weight and characteristic quantity of the Bhattacharya coefficient. The experiment proves that the developed system can realize the real-time monitoring of each link in the cold chain logistics, and can well realize the information transmission and identification of each link.