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  2. Near-field communication - Wikipedia

    en.wikipedia.org/wiki/Near-field_communication

    NFC-enabled phones work at a basic level with existing readers. In "card emulation mode" an NFC device should transmit, at a minimum, a unique ID number to a reader. In addition, NFC Forum defined a common data format called NFC Data Exchange Format (NDEF) that can store and transport items ranging from any MIME-typed object to ultra-short RTD ...

  3. 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 ...

  4. List of NFC-enabled mobile devices - Wikipedia

    en.wikipedia.org/wiki/List_of_NFC-enabled_mobile...

    NFC 12 Controller BenQ: T80 March 2008 all versions [1] LG: 600V Contactless all versions [2] Motorola: Slvr L7: Q1 2005 with special battery cover only [3] Nokia: 3220: Series 40: Q2 2004 NFC Shell version only [4] 5140/5140i Series 40 Q4 2003 NFC Shell version only [5] 6131: Series 40 February 2006 Nokia 6131 NFC version only [6] 6212 classic ...

  5. Contactless smart card - Wikipedia

    en.wikipedia.org/wiki/Contactless_smart_card

    The security level of such a transaction is better than a mag-stripe card, as the chip cryptographically generates a code which can be verified by the card issuer's systems. Contactless EMV cards have two interfaces (contact and contactless) and work as a normal EMV card via their contact interface.

  6. MIFARE - Wikipedia

    en.wikipedia.org/wiki/MIFARE

    The Samsung TecTile NFC tag stickers use MIFARE Classic chips. This means only devices with an NXP NFC controller chip can read or write these tags. At the moment BlackBerry phones, the Nokia Lumia 610 (August 2012 [6]), the Google Nexus 4, Google Nexus 7 LTE and Nexus 10 (October 2013 [7]) can't read/write TecTile stickers. [citation needed]

  7. Is Google Pay Safe? What to Know About This Contactless ... - AOL

    www.aol.com/google-pay-safe-know-contactless...

    Not only can you use Google products to search for information, get directions, and manage your email and photos, but you can also now pay for almost anything (as long as it’s legal) using a ...

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