System and method for testing radio frequency identification device label-copying risk

Abstract

The invention discloses a system and a method for testing radio frequency identification device label-copying risk. The system consists of a radio frequency identification device to be tested, an audiomonitor and a label-copying device; the radio frequency identification device to be tested comprises a controller, a reader, a first antenna and a label to be tested; the audiomonitor comprises a second antenna, a real-time radio frequency analyzer and a PC analyzer; and the label-copying device comprises a card producer and a label copy. The reader in the radio frequency identification device to be tested normally reads and writes the label to be tested. The audiomonitor intercepts radio communication signals in the process, and utilizes the PC analyzer to analyze electronic product code (EPC) data stored in the label to be tested. The card producer of the label-copying device takes charge in writing the analyzed EPC data into the label copy. The reader of the radio frequency identification device to be tested sends a query instruction to the label copy, the label copy returns a stored valid EPC value, so that the radio frequency identification device regards the label copy as a valid label, and thereby the radio frequency identification device has the label-copying risk.

Description

technical field [0001] The invention relates to the technical field of information security, in particular to a testing system and method for tag duplication threats in radio frequency identification equipment. Background technique [0002] With the large-scale use of radio frequency identification systems, the security of tag data has begun to arouse the concern of users. [0003] The full name of EPC is Electronic Product Code, which is translated into Chinese as product electronic code. It is a new technology newly developed to improve the management level of logistics supply chain and reduce costs. It can realize all entity objects (including retail goods, logistics units, container, freight packaging, etc.) is the only valid identification. The EPC code uses a set of numbers to represent the manufacturer and its products. The difference is that EPC also uses another set of numbers to uniquely identify a single product. EPC is the only information stored in the microch...

AI Technical Summary

Problems solved by technology

[0005] The ISO / IEC 18000-6C standard has relatively large limitations in terms of security, and there are currently no technical standards and testing standards for the security of radio frequency identification systems.

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