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:
Jan. 14, 2025
Filed:
Sep. 28, 2023
Intel Corporation, Santa Clara, CA (US);
Po-Kai Huang, San Jose, CA (US);
Cheng Chen, Camas, WA (US);
Ido Ouzieli, Tel Aviv, IL;
Avner Epstein, Givatayim, IL;
Danny Alexander, Neve Efraim Monoson, IL;
Ofer Schreiber, Kiryat Ono, IL;
Arik Klein, Givaat Shmuel, IL;
Daniel Bravo, Portland, OR (US);
Laurent Cariou, Milizac, FR;
Ofer Hareuveni, Haifa, IL;
Ehud Reshef, Kiryat Tivon, IL;
Nir Balaban, Kfar Netter, IL;
Intel Corporation, Santa Clara, CA (US);
Abstract
This disclosure describes systems, methods, and devices related to security for multi-link operations. A multi-link device (MLD) may establish a first communication link between a first device of the MLD and a first device of a second MLD, and a second communication link between a second device of the MLD and a second device of the second MLD. The MLD may generate a group-addressed message. The MLD may protect the group-addressed message using a first key or a first integrity key. The MLD may protect the group-addressed message using a second key or a second integrity key. The MLD may send, using the first communication link, the group-addressed message protected using the first key or the first integrity key, and may send, using the second communication link, the group-addressed message protected using the second key or the second integrity key.