US Patent Issued to Telefonaktiebolaget LM Ericsson on Feb. 3 for "Inter-CU migration in IAB network" (Swedish, Canadian Inventors)

ALEXANDRIA, Va., Feb. 3 -- United States Patent no. 12,543,086, issued on Feb. 3, was assigned to Telefonaktiebolaget LM Ericsson (publ) (Stockholm).

"Inter-CU migration in IAB network" was invented by Oumer Teyeb (Montreal, Canada), Ajmal Muhammad (Sollentuna, Sweden), Filip Barac (Huddinge, Sweden) and Per-Erik Eriksson (Stockholm).

According to the abstract* released by the U.S. Patent & Trademark Office: "A source Integrated Access Backhaul, IAB, node (20) sends a handover request (110) from the source IAB node (20) to a target IAB node (30) to which a Mobile Termination, MT, (10) of an IAB node is to be migrated. The handover request (110) comprises an indication of a proxied inter donor IAB node migration of the MT (10) to the targe...