COGNITIVE PASSWORD PATTERN CHECKER TO ENFORCE STRONGER, UNREPEATABLE PASSWORDS

Patent №

US 9,971,887

Granted

2018-05-15

Filed 2017

Owner

INTERNATIONAL BUSINESS MACHINES CORPORATION

AI components

1

vision

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

15805767

A method for determining a password strength is provided. The method may include receiving a user-entered password. The method may also include identifying a keyboard layout type associated with a keyboard utilized to enter the received user-entered password. The method may further include mapping each character within a plurality of characters in the received user-entered password to a corresponding location on a grid associated with the identified keyboard layout type. The method may also include determining a coordinate sequence associated with the received user-entered password based on the mapped plurality of characters. The method may further include applying a pattern recognition algorithm to the determined coordinate sequence. The method may also include determining a password strength based on the applied pattern recognition algorithm.

VisionG06F 21/46G06F 3/04817G06F 3/0484G06F 3/04883G06F 3/04886H04L 63/083

AI classification

Vision0.80
Knowledge representation0.36
Natural language0.20
Machine learning0.05
AI hardware0.04
Planning0.00
Speech0.00
Evolutionary computation0.00

Ownership

INTERNATIONAL BUSINESS MACHINES CORPORATION

assignment · 440550494

Assignors

GOLDBERG, ITZHACK, MCGREGOR, HARRY R., MOORE, CHRISTOPHER B., MULLEN, SHAWN P., SONDHI, NEIL

On an employer assignment, the assignors are typically the inventors.

From the same owner

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