TY CONF TI THE USE OF IOT TECHNOLOGIES IN TRANSPORT INFRASTRUCTURE FACILITIES KW Safety at work KW light demarcation KW microcontroller automation KW cost reduction JO Digital transformation in the economy of the transport complex AU Shacionok, P.V. AU Blagodar', V.D. AU Sinel'nikova, E.A. PY 2026 PB INFRA-M Academic Publishing LLC.