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1. System significance
1) Through the automatic identification system of the ship, the ship lock and the RFID equipment installed on the ship, the automatic identification of the ship’s identity and the judgment of the operating status are realized, and the ship lock management department organizes and manages the ship’s passage through the lock. support.
2) Through mobile Internet-based ship-to-shore communication technology, using 3G smart terminals, to provide boat people with reliable and effective means of information communication, so as to meet the needs of boat people who do not go ashore to remotely handle gate registration, payment, dispatch gate business processing, and comprehensive information services Requirements.
3) By building an automatic charging processing platform and a water ETC settlement system, establishing an electronic account for boat people’s gate-passing fees, realizing functions such as remote payment, top-up, inquiry, refund, and receipt printing of boat people’s gate-passing gates, so that the waterway department can pass the gates for water-based ETC ships. The function of cost management and settlement.
4) Combining information management methods, strengthen the supervision of illegal ships, and establish credit supervision of ship passing locks, and guide boat people to operate legally.
5) Through the ship information service system, provide transportation companies and boat people with information query methods such as channel navigation status and ship gate fees, and provide channel management departments with industry management information release channels.
2. System architecture and program description
Use high-tech RFID means to replace manual queuing, so as to solve the problems of low navigation efficiency of the ship lock and unreasonable arrangement of on-site staff, and effectively improve the service quality of the ship lock; at the same time, it can monitor and predict the flow of ships, grasp the navigation situation in real time, and provide useful management Information, optimizing the combination of resources, and improving navigation efficiency are inevitable trends in social development.
2.1 System architecture
2.2 Program description
The active electronic tags installed on ships, in order to prevent embezzlement, take special measures to achieve anti-disassembly requirements, radio frequency equipment through the standard serial port RS232/485 interface to Ethernet and back-end link, so that when the ship installed electronic tags pass through the channel Will beReaderTo identify and read data, the host computer analyzes and processes the read data and applies it to the queuing system.
Considering the stability of the system, since the monitoring platform has a dedicated database server and application server, as well as a corresponding hot backup plan, this system is considered from the perspective of economy and conservation, no separate server is configured, and the application is deployed directly in the monitoring On the platform server. In order to prevent the failure of the radio frequency card reader device, it is recommended to prepare at least two devices in actual applications. When a failure occurs, simply replace it and it can work normally.
Because the queuing voice system uses an intelligent voice engine, the voice prompts and alarms during the operation of the system are automatically broadcast in the form of digital voice through the voice engine.
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