Signature system presenting user signature information

Details Signature system presenting user signature information Signature system presenting user signature information

2006-09-12

2006-09-12

Song, Hosuk (Department: 2135)

Electrical computers and digital processing systems: support

Multiple computer communication using cryptography

Particular communication authentication technique

C713S156000, C713S179000, C713S181000, C713S182000, C726S005000, C726S018000, C726S019000

Reexamination Certificate

active

07107454

ABSTRACT:
A user inputs identification information in a terminal, and generates identification information and bar code information about a signature program. A receiver reads the bar code information of the user using a bar code reader. The bar code reader executes a signature program, generates signature information containing the identification information of the user, and requests a certification device to verify the signature information.

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