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  2. Answer to reset - Wikipedia

    en.wikipedia.org/wiki/Answer_to_reset

    An Answer To Reset (ATR) is a message output by a contact Smart Card conforming to ISO/IEC 7816 standards, following electrical reset of the card's chip by a card reader. The ATR conveys information about the communication parameters proposed by the card, and the card's nature and state.

  3. Personal identification number - Wikipedia

    en.wikipedia.org/wiki/Personal_identification_number

    A personal identification number (PIN; sometimes redundantly a PIN code or PIN number) is a numeric (sometimes alpha-numeric) passcode used in the process of authenticating a user accessing a system. The PIN has been the key to facilitating the private data exchange between different data-processing centers in computer networks for financial ...

  4. What’s a Personal Identification Number (PIN) - AOL

    www.aol.com/finance/personal-identification...

    The bank itself doesn’t have a personal identification number but assigns them to a person’s debit card when it is issued to them. Both are necessary in order for users to access their funds.

  5. EMV - Wikipedia

    en.wikipedia.org/wiki/EMV

    In 2010, a number of companies began issuing pre-paid debit cards that incorporate Chip and PIN and allow Americans to load cash as euros or pound sterling. [84] [1] United Nations Federal Credit Union was the first United States issuer to offer Chip and PIN credit cards. [85]

  6. PIN pad - Wikipedia

    en.wikipedia.org/wiki/PIN_pad

    A PIN pad or PIN entry device is an electronic device used in a debit, credit or smart card-based transaction to accept and encrypt the cardholder's personal identification number (PIN). PIN pads are normally used with payment terminals , automated teller machines or integrated point of sale devices in which an electronic cash register is ...

  7. Payment card number - Wikipedia

    en.wikipedia.org/wiki/Payment_card_number

    A payment card number, primary account number (PAN), or simply a card number, is the card identifier found on payment cards, such as credit cards and debit cards, as well as stored-value cards, gift cards and other similar cards. In some situations the card number is referred to as a bank card number. The card number is primarily a card ...

  8. 4 Best Places To Buy Gift Cards at a Discount - AOL

    www.aol.com/4-best-places-buy-gift-220002635.html

    For instance, when you purchase a Best Buy gift card, you’ll get 1% in cash-back rewards, or anywhere from 25 cents to $2.50, depending on the dollar amount of the gift card. 4. Raise

  9. Former Brooklyn Nets co-owner sues Citibank over shuttered ...

    www.aol.com/former-brooklyn-nets-co-owner...

    A former co-owner of the Brooklyn Nets who spent millions on his Citibank credit card claims the bank “unceremoniously dumped” him — and his 29 million “Thank You Points” worth $300,000.