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United States of America Patent

PATENT NO 8281375
APP PUB NO 20080168543A1
SERIAL NO

11620286

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Abstract

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A method including generating a first and second One Time Password (OTP) token from a shared clock, receiving a third OTP token, and comparing the second and the third OTP tokens. A system including a number generator residing on a first server to generate first and second One Time Password (OTP) tokens from a shared clock, a transmitter residing on the first server to transmit the first and the second OTP tokens, a receiver residing on a second server to receive the first, the second, and a third OTP tokens, and a comparator residing on the second server to compare the second and the third OTP tokens to authenticate an identity of a party who generates the third OTP token.

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Patent Owner(s)

Patent OwnerAddress
EBAY INC2025 HAMILTON AVENUE SAN JOSE CA 95125

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
von, Krogh Christopher Jurgen San Jose, US 8 207

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