PASSWORD INPUT DEVICE, PASSWORD INPUT METHOD, AND COMPUTER-EXECUTABLE PROGRAM

PROBLEM TO BE SOLVED: To satisfy both improvement of usability and ensuring of security in inputting a password.SOLUTION: A password input device comprises: selection candidate data storage control means for creating selection candidate data including dummy characters by each character constituting...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SUGIYAMA JUN, GOTO MASAYASU
Format: Patent
Sprache:eng ; jpn
Schlagworte:
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