When we use the IP camera system, we may find that the local IP address of connected IP camera constantly changes after a period of time. Therefore the NVR looses the video connection with the camera. This happens even when we disable the DHCP function on the camera.
...SoC is the acronym of System on Chip, it’s the core processor of each IP cameras, DVRs and NVRs. Hence the SoC is the main factor determines the performance of your network CCTV equipment. For IP cameras, the SoC integrates image signal processor (ISP), video codec engine (encoding), digital signal processor (DSP)...
IP cameras are so popular for security and video surveillance applications. On the one hand, it is vulnerable to online hacking due to requiring the Internet connection. On the other hand, people are prone to forget the password of the device. To avoid this happening, you may write done the password after complete...
Some advanced IP PTZ cameras can support auto-tracking function, therefore they usually are called “Smart” PTZ cameras. Auto-tracking means the camera can automatically track the moving objects, meanwhile auto zoom in/out and incorporating the auto-focus to get the clear image. As you may guess, the auto-tracki...
Lightning strikes and voltage surge will damage everything, it’s the devastating blow to your security camera systems. Lightning/surge protection is essential when installing the video surveillance systems, especially the outdoor cameras are prime targets for lightning strike. Although most majority CCTV equipme...