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  2. Contactless payment - Wikipedia

    en.wikipedia.org/wiki/Contactless_payment

    EMV contactless symbol used on compatible payment terminals. EMV stands for "Europay, Mastercard, and Visa", the three companies that created the standard.Contactless payment systems are credit cards and debit cards, key fobs, smart cards, or other devices, including smartphones and other mobile devices, that use radio-frequency identification (RFID) or near-field communication (NFC) for ...

  3. Contactless smart card - Wikipedia

    en.wikipedia.org/wiki/Contactless_smart_card

    A contactless smart card is a contactless credential whose dimensions are credit card size. Its embedded integrated circuits can store (and sometimes process) data and communicate with a terminal via NFC. Commonplace uses include transit tickets, bank cards and passports. There are two broad categories of contactless smart cards.

  4. RFID credit cards: Should you worry about protection? - AOL

    www.aol.com/finance/rfid-credit-cards-worry...

    These cards use radio frequencies to allow the cardholder to pay at terminals by tapping their card on a card reader as opposed to swiping or inserting their card. RFID credit cards are considered ...

  5. FeliCa - Wikipedia

    en.wikipedia.org/wiki/FeliCa

    FeliCa is a contactless RFID smart card system from Sony in Japan, primarily used in electronic money cards. The name stands for Felicity Card.First utilized in the Octopus card system in Hong Kong, [1] the technology is used in a variety of cards also in countries such as Singapore, Japan, Indonesia, Macau, the Philippines and the United States.

  6. RFID Skimmer Could Steal Your Credit Card Number While ... - AOL

    www.aol.com/news/2011-02-08-rfid-skimmer-could...

    You may have already received one of the latest improvements in credit card technology -- a card with an embedded radio frequency identification (RFID) chip. These cards use radio waves to ...

  7. Smart card - Wikipedia

    en.wikipedia.org/wiki/Smart_card

    Smart cards serve as credit or ATM cards, fuel cards, mobile phone SIMs, authorization cards for pay television, household utility pre-payment cards, high-security identification and access badges, and public transport and public phone payment cards. Smart cards may also be used as electronic wallets. The smart card chip can be "loaded" with ...

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