RFID anti-counterfeiting technology has established an information-based, digital, unified, and intelligent traceability anti-counterfeiting system. By attaching RFID tags to products, it becomes the "identity authentication" of the item, thereby enabling detailed information on each product. management and traceability.
1. Principles of RFID anti-counterfeiting traceability technology
*One item, one code, anti-counterfeiting and anti-crossing
Passive RFID electronic tags consume no power and have a unique ID number in the world. They have a longer lifespan than barcodes and QR codes, up to 10 years, can be read and written 100,000 times, and are anti-wear, waterproof, anti-magnetic and anti-corrosion.
Tags can also be encrypted, cannot be copied, and are highly secure. Only special equipment and software can read and write tags.
*RFID reader/writer batch reading
RFID reader and writer, capable of long-distance identification, rapid collection of batch or automatic collection of RFID tag information.
*Handheld device, quick search
RFID handheld machine, a non-contact identification electronic tag, can read tag information only within the identification range without alignment, which is more convenient and faster than collecting barcodes and QR codes.
2. RFID anti-counterfeiting traceability applications and advantages
The application of RFID anti-counterfeiting traceability mainly includes two aspects: first, identity authentication of goods, and second, traceability management of goods.
In terms of identity authentication, RFID tags can record key data such as production information, circulation information, and sales information of goods, and can be queried and verified through the Internet or mobile terminals. This can effectively curb the circulation of counterfeit and shoddy goods and protect the rights and interests of consumers.
In terms of traceability management, RFID tags can record the entire process of goods from production to sales and establish complete data files. If a quality problem or safety accident occurs, RFID technology can be used to quickly locate the problem and take corresponding measures to solve it. This can effectively improve product quality and safety levels.
In addition to the above two aspects, RFID anti-counterfeiting traceability applications also have the following advantages: first, high reliability and can still work normally in complex environments; second, fast reading and writing speed, and a large amount of data can be read and written in a short time; third It is easy to integrate and can be widely used in different industries.
In short, the application of RFID anti-counterfeiting and traceability has become one of the most advanced, reliable and effective technical means in the current field of anti-counterfeiting and traceability. In the future, with the development of science and technology and the continuous growth of market demand, its application scope will become more and more extensive.
