Two types of Smart cards.
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1:Contact card
2:Contactless card
3:MultiComponent card
2:Contactless card
3:MultiComponent card
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The smart cards are classified according to the type of access process of information and on the type of microprocessor on the chip.
Contact cards... These usually contain memory storing some important information, which is read by a machine, by contact, swipe cards..
contactless cards: these use RFID technology - radio frequency signalling is used between the card and the reader machine , to read data from the card. So there is no contact required for this.
There are also now multi function / multi component cards, which have biometric identification related and other functions as needed.. The cards contain microprocessors so that some computations are done on that.
Contact cards... These usually contain memory storing some important information, which is read by a machine, by contact, swipe cards..
contactless cards: these use RFID technology - radio frequency signalling is used between the card and the reader machine , to read data from the card. So there is no contact required for this.
There are also now multi function / multi component cards, which have biometric identification related and other functions as needed.. The cards contain microprocessors so that some computations are done on that.
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