History of IPTV:

Up the first 1990s, it had been not thought possible that a television program might be squeezed into the limited telecommunication bandwidth of a copper telephone cable to supply a video-on-demand television service of acceptable quality as the required bandwidth of a digital television signal was around 200 Mbps which was 2,000 times greater than the bandwidth of a speech signal over a copper telephone wire. DCT may be a lossy compression technique that was first proposed by Nasir Ahmed in 1972, and was later adapted into a motion-compensated DCT algorithm for video coding standards such as the H.26x formats from 1988 onwards and therefore the MPEG formats from 1991 onwards. Motion-compensated DCT video compression significantly reduced the quantity of bandwidth required for a television signal, while at an equivalent time ADSL increased the bandwidth of knowledge that would be sent over a copper telephone wire. ADSL increased the bandwidth of a telephone line from around 100 kbps to 2 Mbps and while DCT compression reduced the specified bandwidth of a digital television signal from around 200 Mbps down to about 2 Mbps. The combination of DCT and ADSL technologies made it possible to practically implement VOD services at around 2 Mbps bandwidth within the 1990s. 


The term IPTV first appeared in the 90s with the founding of Software by Judith Estrin. That software developed an Internet video product named IPTV. IPTV was a Mbone compatible Windows and Unix based application that transmitted single and multi-source audio and video traffic which starting from low to DVD quality. The software was written primarily by Steve Casner AND Karl Auerbach and also by Cha Chee Kuan. Precept was acquired by Cisco Systems in 1998. Cisco retains the IPTV trademark.

Universe IPTV usually includes all the famous channel around the world.
Location: United Arab Emirates

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