Personal Identification Number: Password, Automated Teller Machine, Point of Sale, Debit Card, Credit Card, Chip and PIN, Subscriber Identity Module, John … Vending Machine, Authentication

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High Quality Content by WIKIPEDIA articles! A personal identification number (PIN; pronounced "pin") is a secret numeric password shared between a user and a system that can be used to authenticate the user to the system. Typically, the user is required to provide a non-confidential user identifier or token and a confidential PIN to gain access to the system. Upon receiving the User ID and PIN, the system looks up the PIN based upon the User ID and compares the look... More >>

Personal Identification Number: Password, Automated Teller Machine, Point of Sale, Debit Card, Credit Card, Chip and PIN, Subscriber Identity Module, John ... Vending Machine, Authentication

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Tagged as: Authentication, Automated, card, Chip, Credit, Debit, Identification, Identity, John, Machine, Module, number, Password, Personal, Point, Sale, Subscriber, Teller, Vending