Production method of rfid data association mother and child tags

Abstract

The invention belongs to the technical field of radio frequency identification, and relates to a production method of RFID data-associated mother and child labels. The base material of the label is selected, and the specific typesetting format of the mother label and the child label is determined as required, and the electronic label inlay and the mother label are compounded, and the data association software is used. After collecting the unique TID number of the electronic tag inlay, multiple different data association information are generated and printed on the corresponding sub-labels. The information printed on the sub-labels is encrypted plaintext information. Using the TID number of the parent electronic label as the source data, multiple different data association information are generated in real time through the data association software, and because the TID number of the electronic label is unique, the data of the generated sub-label is also unique, the information of the parent label and the sub-label One-to-one correspondence ensures the uniqueness and exclusivity of data, which is an important guarantee for item management and anti-counterfeiting.

Description

technical field [0001] The invention relates to a production method of RFID data-associated parent-child tags, belonging to the technical field of radio frequency identification. Background technique [0002] RFID radio frequency identification technology: The English full name of RFID is Radio Frequency Identification. RFID radio frequency identification is simply a non-contact automatic identification technology. It automatically identifies the target object and obtains relevant data through radio frequency signals. The entire identification work does not require manual intervention. , can work in various harsh environments. It is mainly composed of electronic tags with (chip) chips, (writer-reader) readers, communication systems and other parts. The main working principle is: after the electronic tag enters the magnetic field where the reader emits electromagnetic waves, it receives the radio frequency signal, and sends out the data information stored in the chip by virt...

AI Technical Summary

Problems solved by technology

Defects of ordinary self-adhesive digital associated labels: Although it is more convenient to use this kind of self-adhesive labels, there are also defects, that is, the data information of the parent and sub-labels are all plain text information. Very poor, there are many loopholes and unsafe factors in the management of some data information associations that require high security and strong anti-counterfeiting, such as important assets, accounts, equipment, high-end alcohol, cosmetics, medicines, etc.

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