INFORMATION INPUT DEVICE, INFORMATION INPUT AUXILIARY DEVICE, RECORDING MEDIUM, AND INFORMATION INPUT SYSTEM

摘要

PROBLEM TO BE SOLVED: To conceal information to be secret more securely from a third person when the information is input to a system which accepts input of the information.SOLUTION: An operator inputs information to be secret to an input screen displayed on a terminal A over a look at a screen displayed on a terminal B. On the terminal B, frames of a ten-key pad is displayed with numbers in a step S1214 (information representing correspondence between the respective frames of the ten-key pad and numbers is character string information). On the input screen displayed on the terminal A, only the frames of the ten-keypad are displayed in a step S1105, and the character array information is not displayed.