Stream control device, stream encryption/decryption device, and stream encryption/decryption method

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United States of America Patent

PATENT NO 8064596
APP PUB NO 20060291648A1
SERIAL NO

11437252

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Abstract

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The present invention provides a stream control device. The device includes a plurality of data processors that sequentially implement processing for stream data. The unit data of processing in each of the data processors has a certain data amount. The stream control device also includes a memory that is provided at a previous stage or a subsequent stage of the data processor, and stores the stream data. Each of the data processors includes a monitoring unit that monitors an amount of data stored in the memories at a previous stage and a subsequent stage of the data processor, and a data retriever that retrieves data to be processed from the memory at the previous stage.

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Patent Owner(s)

Patent OwnerAddress
SONY CORPORATIONTOKYO 108-0075

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Sasaki, Takatsuna Kanagawa, JP 4 55
Yanamoto, Kaoru Kanagawa, JP 15 152

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