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In November 2008, the International Telecommunication Union-Radio communications sector (ITU-R) specified a set of requirements for 4G standards, named the International Mobile Telecommunications Advanced (IMT-Advanced) specification, setting peak speed requirements for 4G service at 100 megabits per second (Mbit/s)(=12.5 megabytes per second) for high mobility communication (such as from ...
Average speeds are more commonly used but can give a wrong impression of the actual user experience since fast connections can bias the average results. Median results represent the point where half the population has faster and the other half of the population has slower data transfer rates.
maximum download speed* Typical download speed* Theoretical maximum upload speed* Typical upload speed* Frequency band Channel spacing Maximum range (distance from antenna) Year of commercial implementation 0G SN, SN+ 2B/s: 50-150MHz: 1946 0.5G SI 200-350MHz: 1958 analog & digital ↓ 1G NMT, AMPS, TACS… 400-450MHz: 1979 1.5G D-AMPS 30kHz ...
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YouTube is reminding everyone that it offers variable playback speeds — which can add up to a ton of time savings if you’re able to keep pace with life in the fast lane. The video giant first ...
In September 2006, Siemens Networks (today Nokia Networks) showed in collaboration with Nomor Research the first live emulation of an LTE network to the media and investors. As live applications two users streaming an HDTV video in the downlink and playing an interactive game in the uplink have been demonstrated.
Video over cellular (VoC), also known as VoCIP (video over cellular Internet Protocol), is a term used for processing streaming video such as surveillance, using high-resolution video cameras over 3G and 4G cellular networks. Creating a VoC transmission requires encoding and decoding of video packets of data.
Band Duplex mode [A 1] ƒ (MHz) Common name Subset of band Uplink [A 2] (MHz) Downlink [A 3] (MHz) Duplex spacing (MHz) Channel bandwidths (MHz) Notes 1 FDD 2100 IMT 65 1920 – 1980 : 2110 – 2170