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Surveillance cameras on the corner of a building Closed-circuit television (CCTV), also known as video surveillance, [1][2] is the use of closed-circuit television cameras to transmit a signal to a specific …

Closed-circuit television camera Vandal dome-style camera. A closed-circuit television camera (CCTV camera) is a type of surveillance camera that transmits video signals to a specific set of video …

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2 days ago · Closed-circuit television (CCTV), system that uses video cameras to send television signals to a specific limited viewership. Unlike broadcast television, closed-circuit television (CCTV) does not …

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Jun 25, 2025 · CCTV (closed-circuit television) is a video surveillance system in which signals are transmitted to a specific set of monitors and are not publicly broadcast. It is primarily used for …