In Wiltshire, Uk, in 2003, a pilot plan for what on earth is now often known as "Chatting CCTV" was place into action, permitting operators of CCTV cameras to communicate in the camera by using a speaker when it is needed. Restricted Scalability: Including new cameras or growing the system https://brunch-near-me16283.blogvivi.com/34728252/camera-closed-circuit-television-for-dummies