Smart parking uses geomagnetic parking space detectors or cameras to collect parking space occupancy status. The parking management platform automatically generates billing data according to parking duration and billing rules, and pushes it to the toll collector's PDA. The system's equipment operation status, parking space occupancy status, charging record details and other information are uploaded to the parking management platform, and the data is sent to the outdoor information induction screen in real time to facilitate car owners to find parking spaces, reduce parking lot personnel input, and increase parking space utilization.
The NB-IoT smart manhole cover can perform positioning, monitoring and management, and can grasp the status information of the manhole cover in time, and use the NB-IoT network to send an alarm to the server to notify the manager when the manhole cover is moving or damaged, so as to minimize damage and loss.
NB-IoT meter reading is based on smart metering and smart pipe network construction. It communicates with the management center through a cellular narrowband wireless network to form an Internet of Things meter reading system. It breaks through the traditional service model and solves the difficulty, high cost, and cost of traditional manual meter reading. Management difficulties and other issues.
