ALEXANDRIA, Va., June 16 -- United States Patent no. 12,309,687, issued on May 20, was assigned to NEC Corp. (Tokyo).
"Communication system" was invented by Vivek Jha (Bangalore, India).
According to the abstract* released by the U.S. Patent & Trademark Office: "A base station for communicating with a mobile station, the base station including a processor configured to generate, when the base station is operating as a target base station, a path switch request, and a transceiver circuit configured to transmit, when the mobile station is engaged in a handover to the base station when operating as a target base station, the path switch request to a Mobility Management Entity (MMB), wherein the path switch request includes a closed subscribe...