How long does community monitoring last?

The storage time of residential property monitoring is generally about one month. Of course, it also depends on the size of the hard disk of the device. Some old models are CDs, so the storage time will be shorter. When one is used up, a new one is needed. So the preservation time is uncertain.

The storage time is different in different places. According to the regulations of the Public Security Bureau, video surveillance and preservation in public places can generally reach one month; Major intersections or important locations will be reserved for a little longer than in public places. The surveillance video is recorded continuously, and the hard disk is always in the process of overwriting the old video with new video, so it is generally not backed up.

Importance of monitoring residential buildings.

1, to protect the personal and property safety of residents.

With the increase of floating population in recent years, the public security problems caused by the lack of monitoring in residential areas have become increasingly prominent. After the installation and monitoring of the residential area, public safety emergencies can be found and handled in time, theft cases in the residential area can be prevented and reduced, the safety of residents' lives and property can be guaranteed, and the residents' sense of security and happiness can be greatly enhanced.

2, to curb the bad practices of some people in society.

You can restrain the behavior of people in the activity area, such as monitoring high-altitude parabolic objects with cameras. Parabolic objects at high altitude are a problem encountered by many communities. The quality of individual owners is not very high, and they can't be held accountable if something happens. Now with these cameras, it can be verified afterwards and can play a deterrent role.

Where is the monitoring of the community generally installed?

1, entrance monitoring. Selection of core points for screening people entering and leaving the community by community monitoring system. Therefore, we must first ensure that the battery can monitor the position of the entrance and exit of the dead corner.

2. Monitor the entrance and exit of the parking lot. In addition to the entrances and exits of ground workers, the entrances and exits of bicycles, battery cars and cars are also the key enterprise prevention areas for the research of community monitoring information system.

3. Entrance and exit of unit door, fire escape, elevator interior, entrance and exit of roof platform, roof water supply system, etc. It is also related to the safety of the whole floor owner and should be included in the monitoring scope of the community monitoring system.

4. There are conflicts between the safety of public facilities in residential areas and accident-prone areas, which should be installed in the video monitoring system as safety accidents in order to stop them in time.

5, the development of roads in the community, the construction of controlled roads in the parking lot, and the installation of video monitoring information systems in some areas with large traffic and traffic to prevent conflicts between staff. In order to stop the situation in time when it happens.