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Q.

What is cctv cameras?

Asked by Anand Joshi, 06 Nov '08 12:15 pm
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Answers (6)

 
1.

Closed-circuit television (CCTV) is the use of video cameras to transmit a signal to a specific place, limited set of monitors. It differs from broadcast television in that the signal is not openly transmitted, though it may employ point to point wireless links. CCTV is often used for surveillance in areas that may need monitoring such as banks, casinos, airports, military installations and convenience stores. The increasing use of CCTV in public places has caused a debate over public surveillance versus privacy. People can also buy consumer CCTV Systems for personal, private or commercial use. A more advanced form of CCTV, utilizing Digital Video Recorders (DVRs), provides recording for possibly many years, with a variety of quality and performance options and extra features (such as motion-detection and email alerts). In industrial plants, CCTV equipment may be used to observe parts of a process from a central control room; when, for example, the environment is not comfortable for hu ...more
Answered by JIGNESH SMART, 06 Nov '08 12:16 pm

 
  
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2.

Hi Buddy,

Hey, this is my security and safety community, join it and post in what you exactly want

http://www.orkut.co.in/Main#Community.aspx?cmm=42902722

and you can also download my company profile.. the information and contact details are in it

http://www.turboupload.com/g4lkacvjtoez/K.M._Electronic_Cab les_Pvt._Ltd..doc.html

CCTV Cameras are Closed Circuit Television Cameras..... and did you know that in London there are 1 cameras for every 4 individual....log on the my community and you will find all the information that you need.... i hope you have an orkut a/s.....bye tc...
Answered by Daksham Ratanchandani, 09 May '09 12:45 am

 
  
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3.

Closed circuit tvs
Answered by conviction, 21 Dec '08 10:28 pm

 
  
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4.

A unit containing an imaging device that produces a video signal in the basic bandwidth.
Answered by Jigar Buddhadev, 06 Nov '08 12:18 pm

 
  
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5.

CLOSED CIRCUIT TELEVISION cameras that are installed for the purpose of secuity in buildings,offices & malls to ensure safety & scan people moving around suspiciously
Answered by suresh, 06 Nov '08 12:17 pm

 
  
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6.

Closed-circuit television (CCTV) is the use of video cameras to transmit a signal to a specific place, limited set of monitors. It differs from broadcast television in that the signal is not openly transmitted, though it may employ point to point wireless links. CCTV is often used for surveillance in areas that may need monitoring such as banks, casinos, airports, military installations and convenience stores. The increasing use of CCTV in public places has caused a debate over public surveillance versus privacy.
Answered by anupama kumar, 06 Nov '08 12:17 pm

 
  
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