Articles

The video surveillance industry is constantly changing. ATV provides industry content that can help you keep up with the latest critical trends.

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HTTP (Hypertext Transfer Protocol)

HTTP is the set of rules. for exchanging files (text, graphic images, sound, video, and other multimedia files)  on the web. The HTTP protocol runs on top of the TCP/. Read More

HTTPS (Hypertext Transfer Protocol over SSL)

HTTPS is a web protocol used by browsers and web servers to encrypt and decrypt user page requests and the pages re turned by the server. The encrypted exchange of. Read More

Hub

A (network) hub is used to connect multiple devices to the network. The hubransm1ts all data to all dev1ces connected to 1t,whereas a sw1tch Will only transmit the data to. Read More

IEEE 802.11

A family of standards for wireless LANs. The 802.11 standard supports 1or 2 Mbits transmission on the 2.4 GHz band. IEEE 802.11b supports data rates up to 11 Mbits on. Read More

Image compression

Image compression minimizes the file size (in bytes) of an image. Two of the most common compressed image formats are JPEG and G F. See also MPEG and Motion JPEG.. Read More

Infrared (IR )

Infrared radiation is radiation at a longer wavelength than visible light, which means it cannot be seen by the naked human eye. As infrared radiation can be detected as heat,. Read More