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system introduction
Police guns are a special tool to deter crime, so the management of police guns is particularly important. The management of police guns refers to the effective monitoring and management of guns in the storage, warehousing, transportation, use, carrying, and return. If the supervision is not in place, it will bring major security risks to the country and society.
This system uses RFID technology to be applied to the management of armed police guns, and uses the RFID gun monitoring cabinet to monitor the number and number of the guns in the cabinet in real time. It does manage all the links of the police before, during, during, and in use of the guns, and report the abnormal status of the guns to the system monitoring center in real time.
This system is an automatic identification technology, a scientific and technological means that can effectively monitor the expenditure of guns online, and an effective tool for tracking management and statistical management.
Problems that this system can solve
1. Provide a strict and convenient gun acquisition management mechanism
2. The management personnel can grasp the status of the guns in real time, and realize the management method of transparent information
3. Solve the hidden safety hazards caused by human factors
4. Prevent the occurrence of misconduct by technical means
This system contains the following parts:
1. Real-time monitoring and management of gun warehouses
2. The guns were taken out of the monitoring and management of the duty post
3. Management of guns being taken out of shooting range
RFID Electronic Tag for Firearms
1. Gun RFID electronic tags use 2.4G active electronic tags, each tag is assigned a unique ID number, and the gun’s number, model, production date and other information are associated in the system
2. The gun RFID electronic tag is bound to the gun using an electronic lock to prevent the electronic tag from being abnormally separated from the gun
1. The loop wire of the active electronic tag can pass through this rifle metal buckle to form a loop. The external dimensions of the active electronic label are about 28mmx20mmx7.5mm
2. The loop line of the active electronic tag uses a coaxial cable loop design, which cannot be short-circuited. The electronic tag disappears or is damaged in the controlled area, and the reader cannot detect it, and it can be alarmed by the system
3. The battery of the active electronic tag can guarantee 2.5 years of service life, and has an automatic power sending mechanism. The system will actively inform whether the electric capacity of each electronic tag is lower than the safe power, and it is recommended to replace the new electronic tag
The RFID reader device B433001 is installed in the gun warehouse, and the electronic tag information (gun information) in the warehouse is sent to the system center through the network in real time, and the quantity and model information of the guns are monitored in real time
The gun cabinet door is equipped with a proximity switch or infrared probe, and the probe trigger line is connected to B433001. When the door is opened (the gun cabinet has a door) or a person approaches (the gun cabinet has no door), B433001 triggers the gun cabinet to send a signal to the monitoring system for monitoring The system records and controls the pan-tilt of the camera in the warehouse to turn to this gun cabinet for video recording until the personnel leave.
Approval process for gun acquisition
1. When a police officer (assignment personnel identification card) needs to obtain a gun, apply for the gun model in the system
2. After the police officer reviews the application, the system assigns the corresponding guns, and the guns are marked as available for use in the system
3. Police officers swipe the identification card to enter the gun storeroom to obtain the corresponding guns, and unauthorized officers or guns that do not correspond to the guns cannot get the corresponding guns.
Monitoring and management of guns at duty posts
The system installs the RFID reader B433001 at the sentry post, and sends the electronic tag information (gun information) in the sentry area to the system data center in real time. When the gun leaves the monitoring area at an unspecified time, an alarm message will be sent out.
Monitoring and management of guns in the shooting range
Install the serial reader B433001 around the shooting range to send the electronic tag information (gun information) in the shooting range to the system data center in real time. When the gun leaves the monitoring area under unauthorized conditions, an alarm message will be issued.
System security mechanism management
When the electronic tag is artificially damaged, the B433001 receiver is damaged, or the branch system is not working properly, an alarm will be triggered automatically. The alarm mode supports alarm lights, mobile phone text messages, and e-mail.
RFID receiver communication
The online B433001 device has a’heartbeat’ mechanism, that is, after the computer is successfully connected to the B433001 network, B433001 will send a heartbeat packet to the computer every two seconds. If the computer does not receive a heartbeat packet for more than 3 seconds, an alarm will be triggered.
Each system branch and system center report the system status in real time
Each system branch sends its own system running status to the remote system center in real time, and the system center determines whether the current branch system is normal, otherwise an alarm is triggered.
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