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Internet Service Providers
(ISP)
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Google Adsense |
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Asymmetric Digital
Subscriber Line
(ADSL)
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ADSL is a form of DSL, a data communications
technology that enables faster data transmission over copper telephone
lines than a conventional voiceband modem can provide. It does this by
utilizing frequencies that are not used by a voice telephone call. A
splitter - or microfilter - allows a single telephone connection to be
used for both ADSL service and voice calls at the same time. Because
phone lines vary in quality and were not originally engineered with DSL
in mind, it can generally only be used over short distances, typically
less than 3mi (5 km). |
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