The KSA is making significant progress towards becoming an international innovator in the field of smart cities. The key to this change is gate barrier systems. They improve urban infrastructure, provide security and boost control of traffic. It's the boom barriers in Jeddah, Parking Gate Barrier in Riyadh and sophisticated entry and Exit Management in Dammam the devices are revolutio... https://www.expediteiot.com/the-gate-barrier-system-in-ksa-qatar-and-oman/