Is contactless smart card technology the same as RFID technology?

2020-04-14 20:10:38 M&W SmartCard 24

No. There is significant confusion in discussions of RF-enabled applications, with contactless smart card technology often incorrectly categorized as ‘RFID.’ There is a wide range of RF technologies used for a variety of applications – each with different operational parameters, frequencies, read ranges and capabilities to support security and privacy features. For example, the RFID technologies that are used to add value in manufacturing, shipping and object-related tracking operate over long ranges (e.g., 25 feet), were designed for that purpose alone and have minimal built-in support for security and privacy. Contactless smart cards, on the other hand, use RF technology, but, by design, operate at a short range (less than 4 inches) and can support the equivalent security capabilities of a contact smart card chip.

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