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. 03, 2026
Filed:
Jun. 22, 2023
Advanced Micro Devices, Inc., Santa Clara, CA (US);
Donald Matthews, Jr., Fort Collins, CO (US);
Advanced Micro Devices, Inc., Santa Clara, CA (US);
Abstract
A computing node in a computing cluster includes at least a key generator and an encryption engine. The key generator implements a key derivation function and generates a first data encryption key based on a key derivation key. The key derivation key is a global security association encryption key shared by a plurality of nodes in the computing cluster. The first data encryption key is unique to a node pair comprising the first node and a second node of the plurality of nodes. The encryption engine encrypts a data packet using the first data encryption key.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile