Electronic label security system

Abstract

The invention provides an electronic label safety system of performing true or false identification. The electronic label safety system includes a label and a reading identification device, wherein storage media are included on the electronic label and have unique identification UID, and information of the commodities are written on the electronic label. A private key is used to encrypt UID of the label and information of the commodities, to obtain the electronic label. The identification equipment is read for the UID of the label, the information of the commodities and the electronic signature. A public key is used to decrypt the electronic signature to obtain the UID of the label, wherein the anti-counterfeiting identification is not passed.

Description

technical field [0001] The invention discloses an electronic label security system, in particular to an electronic label security system for verifying product authenticity. Background technique [0002] Electronic tags or RFID, that is, radio frequency identification technology, belongs to a non-contact automatic identification technology. It has become the main direction of the development of global automatic identification technology in the 21st century. Electronic tags are set on the goods to identify and count the flow of goods and the situation of entering and leaving the warehouse, which improves the accuracy and timeliness of data statistics in the logistics link. Although the electronic tag comes with a unique ID number, which has a certain degree of identification, but this number is not verifiable, and the corresponding relationship between the product and the manufacturer cannot be confirmed through this number, and it has no anti-counterfeiting function. Most of...

AI Technical Summary

Problems solved by technology

In addition, in order to manage the logistics and extract commodity flow and warehousing information in a timely manner, commodity information such as variety, quantity, and weight are often written on the electronic label, and the identification of the current electronic label itself is open. By setting up relevant equipment, you can obtain important business secrets such as the flow and storage of other people’s commodities. If not resolved, it will also pose a threat to the operator’s business security.

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