(2) Smart Card:
The Smart Card stores the information using microchips.
A user can store the information of credit card, Billing & Delivery, and Health on the Smart Card.
A user can also put the electronic cash (E-Cash) in the Microchips.
The Microchips provides the capacity for information process and communication with other devices.
The Smart Card store all the information in the form of encrypted, so it very safe. Encrypted information can only be retrieved by using PIN (Personal Identification Number).
The Smart Card Reader Machine is required to be attached with a computer to access the Smart Card.
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