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  2. Near-field communication - Wikipedia

    en.wikipedia.org/wiki/Near-field_communication

    NFC is a set of short-range wireless technologies, typically requiring a separation of 10 cm (3 + 7 ⁄ 8 in) or less. NFC operates at 13.56 MHz on ISO/IEC 18000-3 air interface and at rates ranging from 106 kbit/s to 424 kbit/s. NFC always involves an initiator and a target; the initiator actively generates an RF field that can power a passive ...

  3. 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 ...

  4. 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 ...

  5. Mobile payment - Wikipedia

    en.wikipedia.org/wiki/Mobile_payment

    Near-field communication (NFC) is used mostly in paying for purchases made in physical stores or transportation services. A consumer using a special mobile phone equipped with a smartcard waves their phone near a reader module. Most transactions do not require authentication, but some require authentication using PIN, before transaction is ...

  6. 2-Step Verification with a Security Key - AOL Help

    help.aol.com/articles/2-step-verification-with-a...

    A USB or a USB-C to insert the security key or you can connect it wirelessly using Bluetooth or NFC. The latest version of Chrome, Edge, Firefox, Safari or Opera. A FIDO Universal 2nd Factor (U2F) compatible security key that can plug into the USB or lightning port for your device or connect wirelessly using Bluetooth or NFC.

  7. 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]

  8. Stop carrying your physical driver's license and add it to ...

    www.aol.com/news/stop-carrying-physical-drivers...

    Storing your driver's license in your Apple Wallet is an ideal solution for commuters. ... Information is only ever transferred from your Apple Wallet via NFC, which uses an encrypted Bluetooth ...

  9. NFC - Wikipedia

    en.wikipedia.org/wiki/NFC

    NFC usually refers to: Near-field communication, a set of communication protocols for electronic devices; National Football Conference, part of US National Football ...