System and method for controlling access to computer readable content using downloadable authentication

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United States of America Patent

PATENT NO 8108319
APP PUB NO 20050050208A1
SERIAL NO

10649042

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Abstract

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An invention is provided for controlling access to computer readable media is disclosed. The method includes receiving a digital authentication ticket, which includes a digital code, from a client device using a computer system that includes particular computer readable content. A determination is made as to whether the digital authentication ticket corresponds to the particular computer readable content. Access is provided to the particular computer readable content when the digital authentication ticket corresponds to the particular computer readable content. Conversely, access to the particular computer readable content is prevented when the digital authentication ticket does not correspond to the particular computer readable content.

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Patent Owner(s)

Patent OwnerAddress
SONY INTERACTIVE ENTERTAINMENT LLC2207 BRIDGEPOINTE PARKWAY SAN MATEO CA 94404

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chatani, Masayuki Foster City, US 84 2547

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