How does DSL work?

Posted on November 25, 2007 by Dan

I’m sure everyone has heard of DSL (Digital Subscriber Line), but how does it work?
Not the over-the-top technical version, but the simple version that your mom would have a chance at understanding?
Here goes: Using your telephone to call a friend or to order take-out uses a limited frequency range over the phone lines. The lines [...]

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