Credential validation using multiple computing devices

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9608977
APP PUB NO 20160173476A1
SERIAL NO

15045784

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A tool for credential validation using multiple computing devices. The tool select at least one challenge question. The tool selects two or more user owned devices, wherein selecting the two or more user owned devices includes querying a database for each user owned device associated with a user account. The tool presents the at least one challenge question to the two or more user owned devices. The tool determines whether the at least one response received from the two or more user owned devices is a correct response relative to the at least one challenge question.

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Patent Owner(s)

  • INTERNATIONAL BUSINESS MACHINES CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Boss, Gregory J Saginaw, US 783 8533
Jones, Andrew R Round Rock, US 228 3519
Lingafelt, Charles S Durham, US 89 964
McConnell, Kevin C Austin, US 177 2969
Moore,, Jr John E Brownsburg, US 232 1698

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