Apparatus for encryption key management

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7200868
APP PUB NO 20040052377A1
SERIAL NO

10242100

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Abstract

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An apparatus and a receiver, which is in a broadband communication system, includes the logic necessary for protecting keys used for encrypting content that is received by the receiver. The apparatus validates the keys and denies the receiver the use of the keys if they become invalid.

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Patent Owner(s)

Patent OwnerAddress
TECH 5 SAS1-5 RUE JEANNE D'ARC ISSY-LES-MOULINEAUX 92130

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Mattox, Mark D Lawrenceville, GA 2 287
Wasilewski, Anthony J Alpharetta, GA 58 6384

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