Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Nicholas Gordon0
Somasundaram Perianayagam0
Sroaj Sosothikul0
Sharan Rajesh Munyal0
Mazen Moez Ali0
Akshat Vig0
Avinash Kodakandla0
Ravi Math0
Date of Patent
January 2, 2024
0Patent Application Number
166931660
Date Filed
November 22, 2019
0Patent Citations
Patent Primary Examiner
Patent abstract
A distributed database encrypts tables using table encryption keys protected by a client master encryption key. The client may revoke and subsequently restore authorization to access the client master encryption key. A sweeper process of the distributed database examines encrypted tables and identifies changes to the status of a corresponding client master encryption key. A response to an identified change in status is initiated.
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