GB/T 37033.1-2018

This standard specifies the cryptographic protection framework and security level classification for radio frequency identification (RFID) systems, defining how encryption, authentication, and key management should be implemented to secure data transmission and storage. It is applied in industries such as logistics, supply chain management, access control, and electronic toll collection, where RFID tags and readers require standardized security measures to prevent unauthorized access, counterfeiting, or data tampering. The standard provides a basis for evaluating and certifying the cryptographic security of RFID products and systems in China.