ALEXANDRIA, Va., Nov. 25 -- United States Patent no. 12,483,956, issued on Nov. 25, was assigned to FUTJITSU Ltd. (Kawasaki, Japan).
"Group migration method and apparatus and system" was invented by Yang Lu (Beijing), Guorong Li (Beijing) and Meiyi Jia (Beijing).
According to the abstract* released by the U.S. Patent & Trademark Office: "A group migration apparatus, configured in a source donor device, includes a first receiver configured to receive a measurement report transmitted by a migrating IAB (integrated access and backhaul) node, a first transmitter configured to transmit a first migration request message to a target donor device, the first migration request message including context information on the migrating IAB node and its ...