Types of MIFARE® ICs

This text briefly introduces about sorts of MIFARE® ICs. With the event of expertise, particularly the event of wi-fi communication expertise, the demand for cell units can be growing, which makes it simpler for individuals to just accept MIFARE® ICs. The MIFARE® IC in numerous tag kinds could be utilized to many points, reminiscent of digital fee, digital passport, public transportation, parking and so on.

MIFARE® IC are unique to sensible tags, however every MIFARE® IC has a special working system. Everyone knows that there are specific dangers in on-line transactions, however every MIFARE® has a special algorithm, which supplies safety for these purposes and avoids dangers.

Below MIFARE®’s cell methodology, service suppliers can handle safety components and safe entry based mostly on a single air interface (OTA). There are a number of various kinds of IC underneath the model of MIFARE®, which these variations can implement the necessities of the appliance in keeping with their very own traits and algorithms.

The sorts of Mifare@ Collection:

The very first thing to introduce is MIFARE® DESFire®. This IC is predicated on software and safety. DES is the DES algorithm utilized in IT. FIRE means dependable, progressive, secure and quick. It helps IOS/IEC 14443-3/4 requirements and implements DES, 3DES, and AES algorithms.

The following introduction is MIFARE Plus®. It’s divided into a number of safety ranges in keeping with totally different purposes and totally different wants. Undertake IOS/IEC 14443 normal, which is appropriate with MIFARE® Basic and realizes the function of backward compatibility.

Then speak in regards to the MIFARE Basic®. In reality, in all MIFARE® playing cards, Basic® is the primary card invented, that’s to say, the era of different Mifare® sequence are based mostly on Basic®. It makes use of the IOS/IEC 14443-3 normal and is designed for using a single software, reminiscent of public transportation, scholar playing cards, campus playing cards and so on.

Final show is MIFARE Ultralight®. It helps the IOS/IEC 14443-3 normal and implements the 3DES algorithm (just for ultralight C®). It’s utilized in these restricted purposes, reminiscent of live performance tickets, film tickets, and so on. Nonetheless, such a card doesn’t present safety, and the second software doesn’t depend on any algorithm.

These various kinds of MIFARE® ICs could be carried out as a single safety factor in cellphones with NFC expertise help. And you’ll entry every kind of card in flip in keeping with the various kinds of purposes we want. A very powerful factor is that these purposes enhance the safety, as a result of these algorithms are carried out within the MIFARE® ICs.