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:
Sep. 15, 2026
Filed:
Nov. 01, 2023
Nxp Usa, Inc., Austin, TX (US);
Liwen Chu, San Ramon, CA (US);
Kiseon Ryu, San Diego, CA (US);
Hongyuan Zhang, Fremont, CA (US);
Huizhao Wang, San Jose, CA (US);
NXP USA, Inc., Austin, TX (US);
Abstract
Roaming for a non-access point (non-AP) device with a roaming access point (AP) multi-link device (MLD), wherein the roaming AP MLD includes a plurality of AP MLDs in different devices at different locations having one medium access control (MAC) service access point (SAP), including: exchanging management frames between the non-AP device and a current serving AP MLD that is one of the plurality of AP MLDs to select a future serving AP MLD that is one of the plurality of AP MLDs and to select future serving link of the future serving AP MLD; and exchanging management frames between the non-AP device and the serving AP MLD to switch from the current serving AP MLD and the future serving AP MLD.