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United States of America Patent

PATENT NO 9319399
SERIAL NO

14505520

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A method and system for authenticating a user at a first computer to first and second applications installed in a second computer. The second computer receives from the user a first request to access the first application, and in response, the second computer redirects the first request to a third computer, and in response, the third computer determines that the user was previously authenticated and so notifies the second computer, and in response, the second computer returns a first session key to the third computer. The first session key enables a session with the first application but not with the second application. The second computer receives from the user a second request with a second session key to access the first and/or second application, and in response the second computer determines that the user is authentic and notifying the first and/or second application that the user is authentic.

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Patent Owner(s)

  • INTERNATIONAL BUSINESS MACHINES CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Doleh, Yaser K North Royalton, US 20 127
Kalamaras, Christopher G Watertown, US 4 16
Marzorati, Mauro Lutz, US 180 1032

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