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. 25, 2022
Filed:
May. 03, 2019
Plume Design, Inc., Palo Alto, CA (US);
William McFarland, Portola Valley, CA (US);
Paul White, Burlingame, CA (US);
Yoseph Malkin, San Jose, CA (US);
Janusz Dziedzic, Swidnica, PL;
Mojmir Tuljak, Logatec, SI;
Soner Ozgur, San Ramon, CA (US);
Michal Kazior, Wroclaw, PL;
Plume Design, Inc., Palo Alto, CA (US);
Abstract
A Wi-Fi system includes a plurality of access points each configured to operate on a plurality of channels including Dynamic Frequency Selection (DFS) frequency channels and non-DFS frequency channels; and at least one access point of the plurality of access points is connected to a controller, wherein the controller is configured to coordinate usage of the plurality of channels between the plurality of access points including usage of the DFS frequency channels pursuant to predetermined DFS rules. One or more access points of the plurality of access points are configured to perform DFS measurements for a Channel Availability Check (CAC) and the DFS measurements are provided to the controller.