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  2. Chip Authentication Program - Wikipedia

    en.wikipedia.org/wiki/Chip_Authentication_Program

    A Gemalto EZIO CAP device with Barclays PINsentry styling. The Chip Authentication Program (CAP) is a MasterCard initiative and technical specification for using EMV banking smartcards for authenticating users and transactions in online and telephone banking. It was also adopted by Visa as Dynamic Passcode Authentication (DPA). [1]

  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. Card reader - Wikipedia

    en.wikipedia.org/wiki/Card_reader

    A card reader is a data input device that reads data from a card-shaped storage medium and provides the data to a computer. Card readers can acquire data from a card via a number of methods, including: optical scanning of printed text or barcodes or holes on punched cards, electrical signals from connections made or interrupted by a card's punched holes or embedded circuitry, or electronic ...

  5. 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 ...

  6. Talk:Chip Authentication Program - Wikipedia

    en.wikipedia.org/wiki/Talk:Chip_Authentication...

    Now it's 2022, and I still use a card reader to log on to my bank and verify transactions. Also use a Barclays PINsentry card with my Barclaycard. Of course the use of PIN numbers to mobiles and banking Apps on smart phones is growing. CatNip48 19:25, 19 April 2022 (UTC)

  7. Goslings Bank - Wikipedia

    en.wikipedia.org/wiki/Goslings_Bank

    The Goslings name is perpetuated by Barclays Bank as part of the group's history, and in several practical ways. The three squirrels sign is still maintained outside the Fleet Street branch at 19 Fleet Street, and the Goslings name is still printed on cheques issued at that branch, as it has been since the 1896 merger.

  8. POST card - Wikipedia

    en.wikipedia.org/wiki/POST_card

    The system introduced on IBM PC computers sends 8-bit byte codes (usually displayed as two hexadecimal digits) to a specified I/O port (usually 80 hex) during startup, some indicating a stage in the startup procedure, others identifying errors. The description for each code must be looked up in a table for the particular BIOS.

  9. Barclaycard - Wikipedia

    en.wikipedia.org/wiki/Barclaycard

    In September 2014, Barclays announced it was going to acquire The Logic Group, [16] a managed payment and loyalty business. The acquisition would enable Barclaycard's clients to benefit from The Logic Group's single platform transaction processing capabilities, alongside data insights, which would allow merchants to better target their services ...