ALEXANDRIA, Va., Feb. 3 -- United States Patent no. 12,543,050, issued on Feb. 3, was assigned to NTT Inc. (Tokyo).

"Control apparatus, communication system, control method and program" was invented by Daisuke Murayama (Tokyo), Shota Nakayama (Tokyo) and Takatsune Moriyama (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is a control apparatus in a wireless communication system including the control apparatus and a movable base station, the control apparatus including: an information acquisition unit that acquires shield sensing information; a shield map generation unit that generates a shield map on the basis of the shield sensing information; a communication quality calculation unit that calc...