公开(公告)号：US20250012575A1

公开(公告)日：2025-01-09

申请号：US18711188

申请日：2021-12-07

Applicant: NEC Corporation

Inventor： Akira TADA ,  Hiroki SUGEGAYA ,  Yuki TONO ,  Akihiko ONITA

IPC: G01C21/20 ,  H04W4/029

Abstract: This control system comprises a position identification unit, a route identification unit, an extraction unit, and an output control unit. The position identification unit identifies the position of a subject person within a facility. The route identification unit identifies a route from the identified position to the position of a subject component. The extraction unit extracts an electronic shelf tag located along the route on the basis of position information indicating the positions of electronic shelf tags within the facility. The output control unit controls the output of the extracted electronic shelf tag.