Random number generator and method of generating output random number

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11876899
APP PUB NO 20210026603A1
SERIAL NO

16935212

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A random number generator includes a static random number generator, a dynamic entropy source, a counter and a combining circuit. The static random number generator includes an initial random number pool and a static random number pool to output a static random number sequence from one thereof the initial random number pool and the static random number pool. The dynamic entropy source is used to generate a dynamic entropy bit. The counter is used to generate a dynamic random number sequence according to the dynamic entropy bit. The combining circuit is used to output a true random number sequence to a lively random number pool according to the static random number sequence and the dynamic random number sequence. The static random number pool is updated when the lively random number pool is fully updated.

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Patent Owner(s)

Patent OwnerAddress
PUFSECURITY CORPORATIONHSINCHU COUNTY 302

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Shao, Chi-Yi Hsinchu County, TW 19 38
Wu, Meng-Yi Hsinchu County, TW 62 592
Yang, Ching-Sung Hsinchu County, TW 99 877

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