Random number generator in a virtualized environment

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United States of America Patent

PATENT NO 9558358
APP PUB NO 20150006601A1
SERIAL NO

14318046

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Abstract

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Techniques are described for generating high quality entropy in a software only or a hardware assisted software environment, such as a virtualized environment. Embodiments of the invention describe creating an entropy pool within the virtualized environment using multiple sources of entropy. The entropy pool may be used in creating dynamically customizable and high entropy RNG and PUF. The sources of entropy may include trusted sources, untrusted sources and entropy sources with a varied scale of trust and entropy quality associated with them.

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Patent Owner(s)

  • VISA INTERNATIONAL SERVICE ASSOCIATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aissi, Selim Menlo Park, US 129 7247
Kigil, Taeho Foster City, US 1 13
Prakash, Gyan Foster City, US 200 3730

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