ONVIF

What is ONVIF ? (updated 2020)

Do you know What is ONVIF? You must understand this protocol if you are working with IP based systems in the video surveillance or access control industry.What is ONVIF?ONVIF is a worldwide open standard protocol for interconnection between IP based systems such as video surveillance and access control devices. Most modern IP security systems are ONVIF […]

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Surveillance room

Do you know why CCTV system is so important ?

The practice of crimes such as theft, robbery and vandalism is constantly growing around the world, especially if there is no way to identify and punish the perpetrator.That is why security cameras play a key role in protecting people, property and even animals, since locations are monitored, there is a tendency for crime to decrease.Let’s […]

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Video Codec

Understand how CCTV codecs work

When the video is generated by a CCTV camera, is necessary to compress it to save bandwidth and storage space. The compression is performed by a CCTV codec algorithm such as MJPEG, MPEG-4, H.264 or H.265. In this article I will explain how the main CCTV codecs work. Just keep reading…A CCTV codec works just […]

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Switch for CCTV projects

What is the best switch for CCTV ?

In this article, I talk about switch for CCTV.Layer 2 switches can be used for projects that require reliability and performance. They have the technology to ensure speed and safety using the most modern features available.Below is a description of the most important features for CCTV projects.100Mbps ports: In a CCTV project the cameras require […]

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