How DSL Makes Its High-Speed Connection

One of the major benefits of DSL is that it doesn't need any special wires. It is delivered over existing copper phone lineswhat is often referred to as POTS, or the plain old telephone system. DSL, in fact, refers to the modems being used, not to the lines themselves.


How the Internet Works
How the Internet Works (8th Edition)
ISBN: 0789736268
EAN: 2147483647
Year: 2004
Pages: 223 © 2008-2017.
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