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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.:

US 11836260 B1

PDFFull Text
Date of Patent:
Dec. 05, 2023

Filed:

Nov. 25, 2020

Data security

Applicant:

Arm Limited, Cambridge, GB;

Inventors:

Gustavo Federico Petri, Cambridge, GB;

Guilhem Floréal Bryant, Cambridge, GB;

Dominic Phillip Mulligan, Cottenham, GB;

Anthony Charles Joseph Fox, Cambridge, GB;

Assignee:

ARM LIMITED, Cambridge, GB;

Attorney:

Nixon & Vanderhye, PC

Primary Examiner:

Shaqueal D Wade-Wright

Int. Cl.
CPC ...
G06F 21/60 (2013.01); H04L 9/08 (2006.01); G06F 21/64 (2013.01); H04L 9/32 (2006.01);
U.S. Cl.
CPC ...
G06F 21/604 (2013.01); G06F 21/64 (2013.01); H04L 9/0816 (2013.01); H04L 9/0894 (2013.01); H04L 9/3236 (2013.01); H04L 9/3271 (2013.01); G06F 21/602 (2013.01); G06F 2221/2149 (2013.01);
Abstract

A data processing system is provided, which comprises receiving circuitry for receiving, from a requester, a request to use decrypted data obtained by decrypting encrypted data. Trusted execution circuitry provides a trusted execution environment. The trusted execution circuitry is configured to: securely store a policy, acquire a key within the trusted execution environment, where the key is associated with the decrypted or encrypted data, and respond to the request based on the policy and one or more characteristics of the requester.

Find Patent Forward Citations

Petri, Gustavo. (2023). Data security (U.S. Patent No. 11836260). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11836260

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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