Closed-circuit television, invented during World War II for military use, was not widespread in the 1960s, and the Browns proposed using the technology to create the first modern home security system.

Loss prevention specialists utilizing CCTV equipment. We install and service the latest digital cameras and digital video recorders. We use equipment from the leading manufacturers in the industry ...

A digital camera used for surveillance. Network cameras are the successor to the analog closed-circuit TV (CCTV) systems that have been widely used for decades, but instead of a dedicated network ...