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:
Apr. 21, 2026
Filed:
Jun. 09, 2023
Advanced Micro Devices, Inc., Santa Clara, CA (US);
Seyedmohammad Seyedzadehdelcheh, Bellevue, WA (US);
Sergey Blagodurov, Bellevue, WA (US);
Donald Matthews, Jr., Fort Collins, CO (US);
Advanced Micro Devices, Inc., Santa Clara, CA (US);
Abstract
A processing system implementing end-to-end encryption includes a number of nodes each connected to a network and including a respective processor. Further, at least one node connected to the network includes a one-time pad (OTP) pregeneration circuitry configured to select an OTP pregeneration operating mode based on the number of nodes connected to the network. Further, the pregeneration circuitry of the node is configured to generate an OTP associated with another node connected to the network based on the selected OTP pregeneration operating mode before a packet is received from that node.