PASSWORD GENERATION METHOD, PASSWORD GENERATION SYSTEM, AND THE LIKE

PROBLEM TO BE SOLVED: To solve the problem of a password, which is used to secure the validity of a transaction in an ATM set in a store of financial institution or the like or in electronic commerce such as on-line shopping, wherein, although a pun is often used to memorize the password easily as a...

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Bibliographic Details
Main Author HIROSE YOSUKE
Format Patent
LanguageEnglish
Published 12.02.2010
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRIC DIGITAL DATA PROCESSING
ELECTRICITY
PHYSICS
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Summary:PROBLEM TO BE SOLVED: To solve the problem of a password, which is used to secure the validity of a transaction in an ATM set in a store of financial institution or the like or in electronic commerce such as on-line shopping, wherein, although a pun is often used to memorize the password easily as a method, a user comes to forget a randomly selected numeric string, and consequently tends to use a number of his interest automatically, causing the problem in security aspect. SOLUTION: A password generation method generates an optional code to generate a temporary password based on the code, reads pun data corresponding to the temporary password from a pun data table 35, and presents it to a user, thus deciding the password. COPYRIGHT: (C)2010,JPO&INPIT
Bibliography:Application Number: JP20080193055