US Patent Issued to Canon on Feb. 24 for "Methods and apparatuses for synchronization in a multi-AP coordination" (French Inventors)

ALEXANDRIA, Va., Feb. 24 -- United States Patent no. 12,563,595, issued on Feb. 24, was assigned to Canon K.K. (Tokyo).

"Methods and apparatuses for synchronization in a multi-AP coordination" was invented by Pascal Viger (Janze, France), Stephane Baron (Le Rheu, France) and Patrice Nezou (Liffre, France).

According to the abstract* released by the U.S. Patent & Trademark Office: "In a 802.11be multi-AP collaboration, collaborated BSSs obtaining shared resource from a collaborator AP. Co-channel interferences arise from misalignment of PHY preambles between the various collaborated and collaborator BSSs. This misalignment results from the independency of each BSSs during the shared TXOP. To overcome this deficient situation, a synchroniza...