Ключевые слова: area, barbed, barrier, border, border barrier, border control, border crossing, border region, border surveillance, borderland, boundary, boundary line, boundary marker, checkpoint, concrete, control, crossing, customs, defense, demarcation, division, fence, frontier, generative ai, guarded, immigration, immigration checkpoint, inspection, integrity, international, migration, national, obstacle, patrol, perimeter, protection, restricted, restriction, security, security wall, separation, sovereignty, surveillance, territorial, territorial boundary, territory, wall, wire, zone,