公开(公告)号：US20230224710A1

公开(公告)日：2023-07-13

申请号：US18077136

申请日：2022-12-07

Applicant: INTEL CORPORATION

Inventor： Po-Kai HUANG ,  Laurent CARIOU ,  Carlos CORDEIRO ,  Daniel BRAVO ,  Robert STACEY ,  Arik KLEIN ,  Avner EPSTEIN ,  Daniel LEIDERMAN

IPC: H04W12/50 ,  H04W12/06 ,  H04W12/041 ,  H04W76/15 ,  H04L9/40 ,  H04W12/10 ,  H04L101/622 ,  H04W84/12

CPC classification number: H04W12/50 ,  H04W12/06 ,  H04W12/041 ,  H04W76/15 ,  H04L63/065 ,  H04W12/10 ,  H04L2101/622 ,  H04W84/12

Abstract: This disclosure describes systems, methods, and devices related to security for multi-link operation. A device may determine a multi-link communication with a first multi-link device comprising two or more links associated with two or more station devices (STAs) included in the first multi-link device. The device may determine a first medium access control (MAC) address associated with a first link of the two or more links. The device may determine a second MAC address associated with a second link of the two or more links. The device may generate one or more pairwise security keys to be used in the multi-link communication on the two or more links. The device may cause to send a frame to the first multi-link device using at least one combination of the one or more pairwise security keys.