What's the data transfer speed of direct call (per second in Kbyte)?
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06-17-2014, 11:29 AM
Post: #2
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Regular voice calls are not carried as data. On landlines they're transmitted as analogue signals, and on mobile phones they go to the cell tower via landlines as analogue signals and are then converted on the fly from analogue to digital to be sent to mobile phones and then the phone near instantly converts the signal from digital back to analogue.
Bandwidth gets used, but the portion of available bandwidth dedicated to digital data transmissions is not used. You therefore won't find the figures you seem as they don't exist. Ads |
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What's the data transfer speed of direct call (per second in Kbyte)? - Ne Win Thowai - 06-17-2014, 11:13 AM
[] - Robsteriark - 06-17-2014 11:29 AM
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