The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 25, 2025
Filed:
Dec. 29, 2024
Nanhu Laboratory, Zhejiang, CN;
Lei Zhang, Jiaxing, CN;
Nanhu Laboratory, Jiaxing, CN;
Abstract
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 sealing; using, by the data provider, a secret key S to generate a token T for a data control signal, and sending the token to the PM; parsing, by the PM, the data control signal contained in T; carrying out, by the PM, corresponding control on the corresponding data D; using, by the PM, a secret key S' to carry out trusted signature on an operation result and sending the operation result to the data provider; obtaining the operation result.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile