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Overview and requirements:
Many prison cases tell us that today with highly developed technology, in a special environment like a prison, a safe and reliable intelligent security system must be used to distinguish, identify, track, locate and monitor detainees. Closely link the personal information of each detainee with their daily behavior and other dynamics, and give full play to the role of scientific and technological means, to effectively reduce and eliminate the occurrence of prison escape, prison violence, criminal self-harm and self-harm, etc. Realize the informatization of prison management science and technology, and realize the goal of “strengthening prisons with science and technology”.
Implementation plan:
Through the on-site investigation of the prison, the intelligent prison management security system mainly has the requirements of preventing escape from prison, preventing the occurrence of cases in prison, preventing police attacks, and strengthening monitoring. The implementation methods are as follows:
Border escape prevention
Adopt infrared radio, intelligent video surveillance and UWB high-precision positioning;
Vigilance management in prisons
Adopt universal vibration sensor, UWB positioning,RFIDTrigger and smart video surveillance;
Assault police pre-control and help
Technical solutions using universal vibration sensors, gravity sensors, and alarm buttons;
Strengthen the monitoring of key criminals (change passive to active)
Adopt universal vibration sensor, UWB positioning, RFID trigger and intelligent video surveillance.
Features:
Active monitoring:
Every 2 seconds (the sending frequency can be set by yourself), the wristband can transmit wireless signals to the surrounding area, so that the card reader near it can receive the signal, so that the system can know the working condition of each wristband in time;
Permission access:
The wristband can be taken away from the corresponding data-bound prisoner table out of the controlled area under authorization, and the background system saves the action record, including the card number, the prisoner’s name, and the time of entry and exit;
Unauthorized access alarm:
In any unauthorized situation, when a prisoner wearing a wristband leaves the controlled area, the system will alarm. If the system is connected to the access control system, the access control system can be automatically activated;
Anti-dismantle and waterproof function:
The wristband adopts a coil loop design, any attempt to damage or cut, the system will alarm;
Anti-stay area:
By installing RFID triggers and readers in a certain area, it is possible to determine the exact area where the prisoner is located;
Prevention of cases in prison:
Through the universal vibration sensor and the label emergency alarm button to realize the alarm in case.
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