Ghid sisteme de supraveghere - Surse de alimentare şi accesorii (EN)

  • 2007-01-01

Improper powering of cameras is often the main reason of faulty operation of CCTV system.

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Video surveillance in schools

  • 2007-01-01

Many people understand that even best educative measures cannot solve the problem of violence and a complex action is needed. One of efficient methods of improving safety level in a school is CCTV surveillance system.

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