Trusted storage systems and methods
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Dec 19, 2006
Issued Date -
N/A
app pub date -
Jul 17, 2000
filing date -
Jul 16, 1999
priority date (Note) -
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Abstract
Systems and methods are disclosed for providing a trusted database system that leverages a small amount of trusted storage to secure a larger amount of untrusted storage. Data are encrypted and validated to prevent unauthorized modification or access. Encryption and hashing are integrated with a low-level data model in which data and meta-data are secured uniformly. Synergies between data validation and log-structured storage are exploited.
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