Personal identification number inputting method for chipcard, involves storing program in chipcard in direct or encrypted manner, reading number from chipcard and verifying number during input of chipcard to self-service device

摘要

The method involves executing a program in a data inputting device (8) of a portable card reading and writing device (4). The program is stored in a chipcard (1) in direct or encrypted manner after inputting a personal identification number (PIN) to the portable card reading and writing device. The PIN is read from the chipcard and is verified during input of the chipcard to a self-service device. Time information and amount limit are additionally stored in the chipcard. An independent claim is also included for a device for executing a method of inputting a PIN for a chipcard.