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Why Roadway Smart Work Zones need Industrial Cellular Routers

Every construction site requires a qualified team, modern equipment, and internet connectivity for communication, data transmission, and project management. However, roadway smart work zones have a unique challenge - they are temporary and located where it isn't easy to secure a wired connection. 


In this project-based industry, easily transferring assets like vehicles, equipment, and tools to new locations is critical. However, finding a standardized method for securing on-site internet can be challenging due to varying connectivity options in different areas. Project sites need reliable connectivity and cannot risk using insecure methods like public Wi-Fi or smartphone hotspots. 


Industrial cellular routers for fast, secure, and reliable connectivity 


Data must be transmitted to portable changeable message signs (PCMS) to display traffic conditions, travel times, incident information, and driver advisory messages. In addition, exchanging video and data collected from cameras and sensors in real-time with a central processing location demands a lot of bandwidth. In this environment, a stable, reliable connection with low latency is a must, which industrial cellular routers help deliver. They allow the remote network to connect to a VPN quickly and securely. 


Industrial cellular routers provide fast, secure, and reliable connectivity over an LTE or 5G data plan. Their robust enclosures prevent water and dust from entering the device and affecting performance. They are also built to withstand the heavy vibrations and shocks from roadway traffic and machinery within the construction zone. And their ability to operate in temperatures as cold as -40 degrees to as hot as 70°C (158°F) means that they will work any time of year in any geographic location. All these features guarantee reliable communication between on-site equipment and devices and multiple off-site locations.





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