US Patent Issued to Nanhu Laboratory on Nov. 25 for "Method of controlling remote data based on confidential computing and system thereof" (Chinese Inventor)

ALEXANDRIA, Va., Nov. 25 -- United States Patent no. 12,483,393, issued on Nov. 25, was assigned to Nanhu Laboratory (Jiaxing, China).

"Method of controlling remote data based on confidential computing and system thereof" was invented by Lei Zhang (Jiaxing, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is a method of controlling remote data based on confidential computing and a system thereof. The method includes: sending, by a data provider, a public key P to a Proxy Module (PM) operating in a confidential computing environment of a data consumer; sharing, by the data provider, shared data D to the PM; creating, by the PM, a secret key K for data D, and carrying out trusted encryption sealin...