How long can the monitoring in the corridor last? Can residents access surveillance video at will? Can the community security guard access the surveillance video at will? I live in

The street is kept for at least one month, and the property management of the community is generally at least 15 days, and some are kept for 3 months.

Please contact the residential property in time, and go to the central control room with the property manager to watch the video in time.

Some residential securities are transferable, while others are not. Every community is different, and the security captain and the property manager will certainly be able to transfer.

Extended data:

Monitoring system is one of the most widely used security systems. At present, the most suitable field monitoring system on the market is hand-held video communication equipment, and video monitoring is the mainstream now. From the earliest analog monitoring to the fiery digital monitoring in previous years, and then to the emerging network video monitoring, earth-shaking changes have taken place.

Today, with the gradual unification of global IP technology, it is necessary for us to re-understand the development history of video surveillance system. From the technical point of view, the development of video surveillance system can be divided into the first generation analog video surveillance system (CCTV), the second generation digital video surveillance system (DVR) based on "PC+ multimedia card" and the third generation video surveillance system (IPVS) based on IP network.

brief introduction

T- 100H hand-held live broadcast device is a portable real-time image and video transmission device which integrates video acquisition, wireless network transmission, LED strong light illumination, GPS positioning, voice intercom and other functions.

The product adopts the domestic original 3G coding transmission technology and remote wireless communication technology, with stable high-speed server and advanced computer/smartphone wireless video viewing platform, with clear picture quality and smooth video. It is an excellent remote and efficient communication management tool for outdoor construction industries such as construction, road and bridge construction, decoration and water conservancy projects.

This product has the characteristics of convenient carrying, light weight and simple operation. All operations are designed with one button, and the convenient intelligent interface communicates with the computer to facilitate data uploading and downloading. It supports EVDO 3G network of China Telecom and WCDMA 3G network of China Unicom. You can use this product for real-time video/image transmission and remote and efficient communication and management anywhere covered by 3G network.

(1) solves the problem of remote management caused by the problem of many operating points and scattered locations, and can control the details of the construction site without going to the site.

(2) The problem of long-distance communication and coordination caused by the problem of many operating points and scattered locations is solved, and the situation of the construction site can be understood without going to the site.

(3) The site operator should turn on the computer at any time, so that the project manager or construction technical guidance personnel can see the video in real time, find the problem and solve it.

(4) The coordination mechanism between the site and the construction, supervision, design and other units is very smooth, and the construction quality is guaranteed.

(5) The communication mechanism between the site and other relevant units such as civil engineering, materials and construction machinery is very smooth, and the construction process and efficiency are greatly improved.

(6) emergency headquarters immediately watched the live video on his mobile phone or computer and made a quick decision. The communication link is simple, direct and efficient.

References:

Baidu encyclopedia-monitoring