Every year, industries lose millions of dollars due to counterfeiting. Due to the growing threat of duplication, companies whether big or small have incorporated different kinds of anti-counterfeiting technologies with their products. The anti-duplication technologies include security holograms, security labels, track and trace, barcodes, QR codes, RFID (Radio Frequency Identification), blockchain, artificial intelligence etc.
Out of the above-mentioned technologies RFID has become quite popular and is being currently used in different industries to secure not just products but entire supply chains. RFID basically includes the use of a microchip containing a unique information. This unique information is used for the authentication process and secures the product from any kind of duplication.
RFID has been successfully amalgamated with track and trace technology and is working wonders in battling duplication the across the world. According to a report by Strategy MRC, “RFID technology is used extensively in the packaging industry that includes tags, readers, and software services. Moreover, RFID technology is growing tremendously and is opted by many industries as it reduces manual costs and improves visibility and planning.”
What is RFID?
RFID which stands for radio frequency identification is a technology in which an encoded data is embedded in an RFID tag or a high-tech label. The encoded data is captured by a reader via radio waves. RFID system consists of three parts which includes a RFID tag, an antenna and a RFID reader.
The RFID tag or smart label sends an encoded message through the antenna which is captured by the RFID reader. The reader converts the radio waves into useful data which is used by a computer system. The computer system then creates a database which can be further used according to the requirements of an organization.
RFID tags can be classified into two forms, the first one is known as active RFID tag while the second one is known as passive RFID tag. Unlike, active RFID tags which run on their own power source like a battery, passive RFID tags are powered by a RFID reader.
Advantages of RFID
Here are some factors due to which RFID technology has occupied a good market share in the anti-counterfeiting technology market.
- RFID technology can collect information without the need for human resource.
- RFID requires no line of sight for authentication and thus saves a lot of time.
- Last but not the least, RFID systems are highly accurate.
By Ritesh Rupramka
Director, Production & IT