METHOD AND APPARATUS THAT ENABLE A COMPUTER USER TO VERIFY WHETHER THEY HAVE CORRECTLY INPUT THEIR PASSWORD INTO A COMPUTER
Patent №
US 7,028,192
Granted
2006-04-11
Filed 2003
Owner
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Lab
—
AI components
2
vision · hardware
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
10703946
Upon input of a password to a computer, the password is subjected to a hashing function to generate an N-bit number. The N-bit number is used as an index to retrieve at least one object from a list of objects. The retrieved objects are presented to a user, and the user is prompted to verify that the objects are recognizable as the objects which the user knows to be associated with their password. If the objects are verified as being recognizable, the password is accepted as a correct and intended input. Alternative embodiments of this method, and associated apparatus, are also disclosed.
AI classification
Ownership
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
assignment · 171730964
Assignors
HEWLETT-PACKARD COMPANY
On an employer assignment, the assignors are typically the inventors.