Although the application of CCTV security have not changed very much over the past years, the tools and equipment have significantly. Cameras became smaller, cheaper and better, but the major breakthrough...
What is Digital CCTV? Digital CCTV, or Digital Closed Circuit Television, is the technology used in modern surveillance systems. Traditional ,VCR, CCTV pictures are sent via cctv cameras to a closed area, e.g....
Guidelines for Selecting the Right DVR Solution In general, the Digital Video Recorder (for surveillance) consists of four parts:1. Cameras and Lenses 2. Cabling and Connectivity 3. Digital Video Recorder 4....