Data Security Including Real-Time Key Generation

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United States of America Patent

APP PUB NO 20090187770A1
SERIAL NO

11571242

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Abstract

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Methods for providing data security are described. A security device (10) and a plug-in device (30) work in conjunction to enable encryption and decryption of data. A secret is stored by one of the security device (10) or the plug-in device (30). While the secret is required for constructing a key, the key cannot be constructed from the secret alone. Unauthorized devices or users are thereby prevented from accessing the key.

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Patent Owner(s)

Patent OwnerAddress
MOSYS INC755 NORTH MATHILDA AVENUE SUNNYVALE CA 94085

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cao, Xiaobing Shanghai , CN 3 7
Feng, Yi Shanghai , CN 82 822
Li, Qi Shanghai , CN 318 2640
Wang, Qingheng Shanghai , CN 2 4

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