Hello everyone, I'm Brother Xue. There are three common storage methods for today's network video surveillance system, are you familiar with them?
1. IPC+NVR distributed storage architecture (optional)
1) Front-end part
The front-end supports a variety of types of camera access, the system can be configured with high-definition network bolts, dome cameras, etc., the front-end network camera converts the collected analog signals into network digital signals, in accordance with the standard audio and video coding format and standard communication protocol, can be directly connected to the network and transmit video images.
2) Transmission network part
The front-end and the access switch can be connected in three ways: point-to-point fiber access mode of optical fiber transceiver, direct access to the switch mode (within 100 meters distance), and point-to-multipoint optical fiber PON access mode, which gathers the front-end signal to the core switch of the center.
3) Monitoring Center Section
The system configures an NVR at the access switch to store high-definition video images to solve the problem of data landing, and an NVR for fault backup is configured in the monitoring center to improve storage reliability. The monitoring center is equipped with a video integrated platform to complete the decoding and splicing of the video, and the video is displayed on the wall through the deployment of an LCD large screen. The system can connect analog cameras, network cameras and digital cameras to the video integrated platform, realize a unified management platform, a unified switching control system and a unified display system, and realize the unified configuration and management of the entire system.
4) Platform Section
The application management platform is deployed on a general-purpose server, which can uniformly control video surveillance equipment and users, and realize video applications such as browsing, playback, and downloading.
1.2IPC+CVR centralized storage architecture (optional)
1) Front-end part
The front-end supports a variety of types of camera access, the system can be configured with high-definition network bolts, dome cameras, etc., the front-end network camera converts the collected analog signals into network digital signals, in accordance with the standard audio and video coding format and standard communication protocol, can be directly connected to the network and transmit video images.
2) Transmission network part
The front-end and the access switch can be connected in three ways: point-to-point fiber access mode of optical fiber transceiver, direct access to the switch mode (within 100 meters distance), and point-to-multipoint optical fiber PON access mode, which gathers the front-end signal to the core switch of the center.
3) Monitoring Center Section
The monitoring center uses CVR to store high-definition video images to solve the problem of data landing. In addition, the monitoring center is equipped with a video integrated platform to complete the decoding and splicing of the video, and the video is displayed on the wall through the deployment of an LCD large screen. The system can connect analog cameras, network cameras and digital cameras to the video integrated platform, realize a unified management platform, a unified switching control system and a unified display system, and realize the unified configuration and management of the entire system.
4) Platform Section
The application management platform is deployed on a general-purpose server, which can uniformly control video surveillance equipment and users, and realize video applications such as browsing, playback, and downloading.
1.3 IPC+ cloud storage centralized storage architecture (optional)
1) Front-end part
The front-end supports a variety of types of camera access, the system can be configured with high-definition network bolts, dome cameras, etc., the front-end network camera converts the collected analog signals into network digital signals, in accordance with the standard audio and video coding format and standard communication protocol, can be directly connected to the network and transmit video images.
2) Transmission network part
The front-end and the access switch can be connected in three ways: point-to-point fiber access mode of optical fiber transceiver, direct access to the switch mode (within 100 meters distance), and point-to-multipoint optical fiber PON access mode, which gathers the front-end signal to the core switch of the center.
3) Monitoring Center Section
The monitoring center uses video cloud storage to store high-definition video images to solve the problem of data landing. In addition, the monitoring center is equipped with a video integrated platform to complete the decoding and splicing of the video, and the video is displayed on the wall through the deployment of an LCD large screen. The system can connect analog cameras, network cameras and digital cameras to the video integrated platform, realize a unified management platform, a unified switching control system and a unified display system, and realize the unified configuration and management of the entire system.
4) Platform Section
The application management platform is deployed on a general-purpose server, which can uniformly control video surveillance equipment and users, and realize video applications such as browsing, playback, and downloading.
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