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CCTV
CCTV as the name implies is a TV system in which the circuit is closed and all the elements are directly connected. It utilizes CCD video cameras (to produce the video), cable or wireless transmitters/receivers or Internet (to transmit the video), and monitors (to see the video). CCTV is commonly used for the cctv security and cctv surveillance purpose and it improves cctv security, operations and risk management of any business.
CCTV Security Services from Hi-Tech
The act of cctv security monitoring the output of CCTV cameras and detection devices in a remote monitoring centre is known as remote monitoring. The output of CCTV cameras and detection devices fed to the transmission system is compressed and transmitted electronically to remote monitoring stations through ISDN lines. During the agreed monitoring periods, professionals at remote monitoring stations monitor the output of these devices. On detection of any suspicious or fraudulent activity in the monitored sites, the professionals at remote monitoring stations initiate appropriate response which has previously been agreed upon with the client. CCTV remote monitoring provides great benefits for sites with little out-of-hours activity, where the value of maintaining a manned presence is limited.
IP Address
Internet Protocol, Address managed and created by the Internet Assigned Numbers Authority. IANA, functions as a website address. Devices use IP addresses to identify and communicate with each other on a computer network. IP when assigned to a Web Camera, we are able to open its video page with any web browser such as Microsoft Internet Explorer or Netscape.
DSL
DSL, Digital Subscriber Line is a commercialized line with the speeds from 144 Kbps to 1.1 Mbps.
Time Lapse VCR
Time Lapse VCR is a device capable of recording 24 hours continuously on a standard T-120 VHS tape.
Web Camera
Web Camera is a real-time camera whose output can be accessed using the Web.
Web Camera Server
Web Camera Server or Network Camera is a CCTV Camera with built-in network video server which enables to connect it to a network line like DSL.
Contact us for more information about CCTV Remote Monitoring.
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CCTV SECURITY TECHNICAL NOTES