Secure processor and a program for a secure processor

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11550962
APP PUB NO 20200265169A1
SERIAL NO

16867911

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The instruction code including an instruction code stored in the area where the encrypted instruction code is stored in a non-rewritable format is authenticated using a specific key which is specific to the core where the instruction code is executed or an authenticated key by a specific key to perform an encryption processing for the input and output data between the core and the outside.

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Patent Owner(s)

  • SOCIONEXT INC.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Goto, Seiji Kawasaki, JP 60 753
Kamada, Jun Kawasaki, JP 53 1213
Tamiya, Taiji Kawasaki, JP 11 285

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