Speaking of prison cell surveillance, that is a big deal. In the current various security management systems, prison cell surveillance occupies a considerable position! It mainly uses a series of technical means, such as cameras and sensors, to control and supervise the inside of prison cells in real time.
First, let’s take a look at the importance of prison cell surveillance. First, it can ensure the safety and order of the prison . It is always staring at every move in the cell. If a criminal clashes, the prison guards can know and respond as soon as possible to prevent the situation from worsening further. Second, it helps in the management of prisoners . Through monitoring, prison guards can understand the prisoners' daily behavior and living conditions, and promptly correct any behavior that does not meet the regulations.
1. Monitoring equipment installation
Camera layout : When placing a camera, you must ensure that it can be seen in every corner of the cell. Like corners of the wall and ceiling, they must be installed and the angle must be adjusted well. For example, one should be installed at the door of the cell to see the in and out of the cell; one should be installed directly opposite the bed of the cell to observe the prisoner's activities on the bed.
Type selection: Generally, infrared, high-definition and wide-angle cameras are selected. Infrared cameras are suitable for use at night, and can be seen clearly even without lights; high-definition cameras can display the details of the picture very clearly; Wide-angle can expand the monitoring range and reduce blind spots.
2. Technical application level
Sensor technology : In addition to cameras, sensors are also quite critical. For example, an alarm sensor will sound to you once the window or door is opened abnormally and it will sound to you and call the alarm in time. There are also environmental sensing sensors that can monitor the temperature, humidity and air quality of the cell.
Data analysis technology : Nowadays, technology is developed, through data analysis, the behavior patterns of prisoners can be identified. If a prisoner has a regular routine and suddenly behaves abnormally one day, he might have to check what happened.
3. Data storage and management aspects
Storage method : It is generally better to combine local recording and cloud storage. Local storage means that there are special equipment in the prison to store monitoring data; cloud storage means that data is transmitted to the server on the network for backup, so that data storage is safer and can be found soon if you want to retrieve it in the future.
^Data storage time^: Usually, surveillance videos need to be stored for half a year to a year. If you encounter special circumstances, such as if you have a case trial, this video needs to be used as evidence, the storage time may be extended.
Let's get some questions and answers. If you don't understand anything about prison cell surveillance, you may answer it below
Asked, “Will surveillance affect the privacy of prisoners?”
Answer: In theory, prisoners must abide by various regulations in prisons. Surveillance is carried out to ensure the safety and order of the prison. As long as they follow the legal and compliant key points, they are monitored within a limited scope, which is not considered infringement of their privacy.
Ask, "What if the monitoring equipment fails?"
Answer: The prison must have special maintenance personnel to regularly inspect and maintain the monitoring equipment. If the equipment suddenly breaks, it must be repaired immediately and the prison guards will be arranged to strengthen patrols of the cell.
Compared with surveillance in general occasions, prison cell monitoring requirements are stricter, the scope is more comprehensive, and the data stability is high! Because it must make it more important to ensure that no problems arise between all parties.
Finally, I personally think that prison cell surveillance is really a very important part of prison management. With the continuous development of technology, its functions will definitely become stronger, and the ability to ensure the safety and order of prisons will naturally become stronger. Provide global procurement services for weak current intelligent products,! And in the future, prison cell surveillance will definitely develop in a more intelligent and efficient direction.
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