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:
Jun. 02, 2026
Filed:
Oct. 13, 2022
Hewlett Packard Enterprise Development Lp, Spring, TX (US);
Hewlett Packard Enterprise Development LP, Spring, TX (US);
Abstract
In some examples, a first device sends a first request including first data generated by the first device to a second device, and the first device receives a first response including second data generated by the second device from the second device. The first device derives a post-quantum pre-shared key (PPK) based on the first data, the second data and a seed PPK, and sends a second request including an identification of the seed PPK to the second device to enable the second device to determine the derived PPK. The first device receives a second response including a confirmation to the second request from the second device.