closed-circuit television

(redirected from Video surveillance)
Also found in: Dictionary, Thesaurus.

closed-circuit television

a television system in which signals are transmitted from a television camera to the receivers by cables or telephone links forming a closed circuit, as used in security systems, etc.

closed-circuit television

[¦klōzd ¦sər·kət ′tel·ə‚vizh·ən]
(communications)
Any application of television that does not involve broadcasting for public viewing; the programs can be seen only on specified receivers connected to the television camera by circuits, which include microwave relays and coaxial cables. Abbreviated CCTV.
References in periodicals archive ?
We are very excited about the opportunity to test this new video surveillance product, which we hope will enhance our drivers' safety," said Shafaat Ali, part owner of Oakwell Taxis.
Agent Vi([TM])), the global leader in enterprise-grade video analytics, today announced that COE Limited, the developer and supplier of advanced video surveillance systems, has integrated Agent VI's video analysis range into COE's X-NET MPEG-4/MJPEG codec architecture.
From a video surveillance perspective this camera (Cohu Series 3960 Series i-view.
The IMV1-1/3 lens is the only panoramic imaging lens in the world that can be added to existing standard analog and IP video surveillance systems, with the ability to survey an entire area with 360 coverage, no blind spots and no viewing down-time.
Defines and segments the Video Surveillance System and Service Market on the basis of a detailed analysis and forecasting of the global revenues for system types.
With the 295 Video Surveillance Joystick, end-users get the same level of control as they are accustomed to with an analog dome camera and joystick.
is a leading provider of video surveillance and security solutions incorporating a complete line of video surveillance solutions, and detection systems to the homeland security, professional and business-to-business segments.
VIDEO SURVEILLANCE EQUIPMENT SALES AND FORECASTS Overview Video Surveillance Equipment Industry Outlook Video Surveillance Equipment Sales and Forecasts Closed-Circuit Television (CCTV) Sales and Forecasts Closed-Circuit Television (CCTV) Sales Foreign Trade Closed-Circuit Television (CCTV) Market Forecasts and Outlook Pricing Trend Digital Video Recorder (DVR) Sales and Forecasts Digital Video Recorder (DVR) Sales Foreign Trade Digital Video Recorder (DVR) Market Forecasts and Outlook Pricing Trend Network Video Recorder (NVR) Sales and Forecasts Network Video Recorder (NVR) Sales Foreign Trade Network Video Recorder (NVR) Market Forecasts and Outlook Pricing Trend Video Surveillance Equipment Imports and Exports
Recognizing that physical and IT security are quickly converging, Wren also designed the new software to enable IT departments and resellers to integrate video surveillance systems seamlessly with existing IT networks and deliver excellent quality while preserving bandwidth.
Middle-East video surveillance market growth is buoyed by several factors such as growing construction market, rising security concerns over increasing crime rates & terrorist threats, surging security & IT spending.
ca Publications, the electronics industry market research and knowledge network, announces the availability of a new report entitled "Global Video Surveillance Market, Applications and Management Services Forecasts.