Cityscape lights are a city image that is closely integrated with urban planning. The traditional landscape lights are controlled by different time switches, and the color, brightness and switch of the lights cannot be adjusted in real time. It is necessary to rely on manual inspection and management, and it is impossible to monitor the working status of the system and the lighting equipment in real time. The workload is large, and the human and material resources are wasted. And financial resources. Especially in some special scenes (for example: cruise ships), 4G technology can be said to be a magic weapon to solve the problem of urban landscape lighting control and remote management, and meet the complexity requirements of computer programs to control lighting and long-distance wireless transmission.
♦ Access area: The lighting console controls the switch, color and brightness of each light source, and collects the working status information; the 4G router is deployed in the access area, and the branch lighting console is connected to complete the control command of the lighting console. , status information is uploaded.
♦ Operator APN private network: Each branch console passes the 4G router and communicates with the main console via the operator's 4G APN (Access Point Name) private network.
♦ Convergence area: Use the aggregation router to deliver the commands of the server and the main console to the branch lighting console, and collect the status information of each branch console.
