The earliest online video surveillance systems concerned regular monitoring mainly because there was no method to report and keep information and facts. The development of reel-to-reel media enabled the recording of surveillance footage. Preserving uncompressed electronic recordings requires up a massive number of hard disk Place, and a few hrs https://kenwoodkvl40chefxl37036.total-blog.com/getting-my-closed-circuit-camera-system-with-monitor-to-work-59328401