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  2. Near-field communication - Wikipedia

    en.wikipedia.org/wiki/Near-field_communication

    Near-field communication (NFC) is a set of communication protocols that enables communication between two electronic devices over a distance of 4 cm (1 + 1 ⁄ 2 in) or less. [1] NFC offers a low-speed connection through a simple setup that can be used for the bootstrapping of capable wireless connections. [2]

  3. List of NFC-enabled mobile devices - Wikipedia

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

    Nokia 6131 NFC version only [6] 6212 classic Series 40 April 2009 all versions [7] 6216 classic Series 40 Cancelled all versions [8] Sagem: Cosyphone all versions [9] my700X ContactLess February 2006 all versions [10] Samsung: SGH-D500: Q4 2004 Samsung SGH-D500E variant only [1] SGH-X700 Q2 2005 Samsung SGH-X700N variant only [1] Sonim XP1301 ...

  4. Samsung Galaxy SmartTag - Wikipedia

    en.wikipedia.org/wiki/Samsung_Galaxy_SmartTag

    Galaxy SmartTag is a key finder and object finder produced by Samsung Electronics.The device utilizes Bluetooth LE to allow the user to locate whatever object it is attached to via the SmartThings mobile app. [1] The SmartTag & SmartTag plus were announced at Samsung's Galaxy Unpacked event on January 14, 2021, SmartTag was included with every Galaxy S21 for pre-order, and released on January ...

  5. 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 ...

  6. TecTile - Wikipedia

    en.wikipedia.org/wiki/TecTile

    This chipset is based on NXP's NFC controller, which is outside the NFC Forum's standard. Using a TecTile thus requires the NXP chipset. The NXP chipset is found in many Android phones. Recently Android phone manufacturers have chosen to drop TecTile support; notably in Samsung's latest flagship phone the Galaxy S4 [8] and Google's Nexus 4. [9]

  7. List of digital keys in mobile wallets - Wikipedia

    en.wikipedia.org/wiki/List_of_digital_keys_in...

    Digital keys that operate over NFC and/or UWB are compatible with a variety of mobile wallets.These digital keys can be stored in smart devices through the use of mobile wallets that have access to the device's embedded secure element, such as Google Wallet for Android & Wear OS, Samsung Wallet for Android, Huawei Wallet for HarmonyOS, or Apple Wallet for iOS & watchOS.

  8. Smart ring - Wikipedia

    en.wikipedia.org/wiki/Smart_ring

    Secure access control such as for company entry and exit, home access, cars, and electronic devices was the first use of smart rings. Smart rings change the status quo for secure access control by increasing ease of use, decreasing physical security flaws such as by ease of losing the device, and by adding two-factor authentication mechanisms including biometrics and key code entry.

  9. Samsung Pay - Wikipedia

    en.wikipedia.org/wiki/Samsung_Pay

    Samsung Pay (stylized as SΛMSUNG Pay) is a mobile payment and digital wallet service, operated by the South Korean company Samsung Electronics. It lets users make payments using compatible smartphones and other Samsung-produced devices, accessed using the Samsung Wallet app.