Shanghai Renwei Long-distance Intelligent Patrol System
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1. System significance
1) The system provides real-time display of inspection status, historical track playback and other functions, so that managers can see the inspection situation at a glance. After the accident, whether the inspectors fulfilled their job responsibilities is also reflected in the system, which indirectly protects the inspectors’ legitimate interests.
2) Through different graphics, colors, labels, etc. on the electronic map, the distribution of resources such as routes and facilities can be clearly seen on the map, and the functions such as loading pictures and historical repair reports can be used to make the data of each point more complete. Comprehensive, and can be searched and quickly located on the map.
3) Through the daily maintenance work plan management module, intuitively understand the completion of the inspection plan.
4) Different colors are used to distinguish the status of hidden troubles on the electronic map (unhandled hidden troubles, hidden troubles being processed, hidden troubles that have been eliminated), so that the distribution of hidden troubles can be clearly seen on the map.
2. System architecture and program description
based onRFID The technical counter valuables monitoring and management system mainly consists of T737 dual-frequency anti-theft tags, radio frequency monitoring equipment (dual-frequency alarm host), computer communication network and system management software.
2.1 System architecture
System network architecture
2.2 Program description
When applying this system, first install 2.45G active electronic tags at each inspection point. This electronic tag is the patrol point. When the staff with patrol equipment enters the position with the electronic tag, the handheld terminal will The read 2.45G tag information is uploaded to the host computer via GPRS, and the attendance record and real-time positioning of the patrol staff can be realized.
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