Hybrid authentication

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9240891
APP PUB NO 20050021982A1
SERIAL NO

10864501

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A hybrid authentication device that has a keypad, a display, an electronic communications interface and a processor and memory that can be removable, such as a Subscriber Identity Module. The device can operate in a stand-alone mode, in which a user enters a personal identification number and challenge using the keypad, and the device generates a response. The device can also function as a smartcard, and can be electronically coupled to an external device using the communications interface.

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Patent Owner(s)

  • SYMANTEC CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bajaj, Siddharth San Francisco, US 6 491
Hallam-Baker, Phillip Martin Medford, US 11 261
Popp, Nicolas Menlo Park, US 45 2488

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