The city's nightscape lighting system covers many important attractions and buildings, not only adding luster to the beautiful capital night, but also its political significance. Therefore, ensuring the security of wireless data transmission and preventing illegal intrusion is a top priority.
In response to this situation, the system uses a dedicated wireless data security solution. In the monitoring management center and RTU, wireless data is added and decrypted using professional hardware encryption equipment and encryption algorithms. Its confidentiality and anti-interference performance have reached the first-class level in the data security industry, completely solving the security problem in wireless transmission. At the same time, security measures such as hardware firewalls are configured in the system to isolate the internal and external networks, and to ensure the security and reliability of the system while completing functions such as remote browsing of the Web.
Taking into account the special importance of the night lighting system, the important software and hardware of the database server of the system adopts the working mode of master-slave dual-system hot standby, and also adopts two main and standby communication modes of GPRS and GSM short message in network communication to ensure the system's Data processing and transmission are foolproof. In the design and demonstration of the LMAS system, the technology of the same industry at home and abroad was compared, and the opinions of the night lighting engineering design and construction unit and relevant experts were fully listened to, and the project budget was reasonably planned to ensure the economics of the system to protect the user's investment.
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