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:
Aug. 30, 2022
Filed:
Oct. 24, 2019
Nxp Usa, Inc., Austin, TX (US);
Jinjing Jiang, San Jose, CA (US);
Manish Kumar, Clarksburg, MD (US);
Hui-Ling Lou, Sunnyvale, CA (US);
NXP USA, Inc., Austin, TX (US);
Abstract
A wireless local area network (WLAN) system includes a multi-access point (multi-AP) controller configured to onboard, authenticate, and configure respective basic service sets (BSSs) of access points in a multi-AP network. A plurality of access points (APs), including at least a first AP and a second AP, communicate with the multi-AP controller over a backhaul network, and in response to instructions conveyed by the multi-AP controller over the backhaul network, associate and communicate with client stations (STAs) over wireless fronthaul links in the WLAN system using the respective BSSs configured by the multi-AP controller. The first AP and the second AP are configured to request and receive at least one cryptographic value from the multi-AP controller, and to apply the at least one cryptographic value in securing a message transmitted over the backhaul network from the first AP to the second AP.