Research on Loss and Theft Prevention Logistics Solution Based on NFC and Anti-Open Circuit Wiring Technology

With the development of the economy to promote the growth of demand for rapid logistics industry, the current logistics system mainly relies on paper face sheets as the physical carrier of data verification. Lack of monitoring equipment and means bound to the depth of the courier, the logistics box may be opened or damaged during transportation. In order to avoid the loss and theft of valuable goods during transportation, a low-cost logistics security program based on blockchain and NFC antiopening circuit wiring technology is designed. In this paper, through the analysis of blockchain information security technology and NFC data transmission technology, we design and develop a double-chain cryptosystem and NFC anti-opening circuit wiring of the outer package to monitor the logistics and transportation of commodities, so as to ensure the safety of valuable commodities during transportation.