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IBM banking equipment
IBM designed, manufactured and sold banking equipment such as branch teller terminals and automatic teller machines (ATMs) from the late 1960s until 1998 when they exited the banking hardware market by selling their ATM business to Diebold. The product families described here are listed in roughly chronological order.
BankingPersonal 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.