Learn about smart cards

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Smart card

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Two types of smart cardsঃ

(1) Memory card ঃ

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Includes safe memory and memory connected with the circuit.

(2) Microprocessor card ঃ

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Microprocessor is the card that has a microprocessor in addition to memory.

The SIM card that is used on the mobile phone is a smart card example.

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Learn about smart cards | Ecency