 What is DSL? |
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DSL is an abbreviation of Digital
Subscriber Line that offers high speed internet access up to 70
times faster speed than any regular dial up connection. DSL uses
copper cabling that is already installed by telephone company. The
digital data transmission is carried out by copper cable wire. DSL
is always on means you don’t need to connect to your Internet
Service Provider using your phone line. Also you can use your phone
line while surfing. |
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How does DSL
work? |
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DSL (Digital Subscriber Line)
uses telephone line to connect to the Internet. Both voice and data
use same telephone line at the same time which is separated by splitter.
The data is available to DSL modem which is connected to your computer.
The quality of speed depends on distance between subscriber and
telephone, less the distance higher is speed. |
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Why should
I need DSL? |
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DSL is a broadband connection
which saves your time and money. DSL gives faster connection and
high surfing speed with which you can easily download and surf very
fast. Also you don’t need to have other telephone line because
it uses same telephone line. You can use surf and attain phone calls
at same. You don’t need to hang up your internet connection
even when some one calls you. |
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Why I need
DSL Modem? |
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Modem stands for Modulator Demodulator.
Modem is a hardware device used to connect between your DSL Internet
Connections to your computer. DSL modem connects data of your phone
line to your computer. |
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What are the
advantages of DSL? |
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Here are the advantages of DSL
Internet Service:
(1) You can attain your phone calls without breaking your internet
connection.
(2) DSL Internet Service not require any new wiring for connection
you can use your old telephone line.
(3) The speed is higher than your regular dial up connection.
(4) DSL connection can also be used in LAN (Local Area Network).
So with only one DSL line you can share your internet
connection
in your office or home.
(5) With DSL you get high bandwidth
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What are the
disadvantages of DSL? |
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Disadvantages of DSL Internet
Service:
(1) DSL Internet work more efficiently when your near your DSL Internet
Service provider’s central office.
(2) There are some limitations of DSL. If you don’t have phone
line then you can’t use DSL service.
(3) Downtime is also one major factor because once your telephone
line failure then it will take days or week depends on
the problem.
(4) Cost of DSL is much high.
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DSL FAQ
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