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Why Do I Need An ISP When I've Got Internet Explorer And A Phone Line?

Friends have told me lately that if I have a phone line and splitter (splits the line 1/2 for phone and 1/2 for DSL) that I can just use Internet Explorer and DON'T need an actual ISP. We can get free email from companies like AOL and surf the web with I/E. This makes sense.....but is it true? If so, every household in America is being ripped off by MSN, Yahoo, etc. And paying $$$ each month to them we don't need to............

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    Simply having a phone line doesn't mean that you are able to connect to the internet.  The phone line is used, sure, but you actually need to connect through to something.

    Let's start a bit further back.  You're using DSL, but this same principle applies (albeit in a different way) to old-fashioned dial-up internet.  When you start using your phone line, what actually happens is that a signal is transmitted along the line, to your local telephone exchange, and it is set up to send your signal through to your specific ISP's gateway, and then onto what is called the "backbone" connection of your ISP.  This "backbone" is part of what we actually know as the internet as a whole, and is a really really REALLY fast, fat connection, and part of the physical underlying structure of the internet itself.  Because your ISP pays for, and maintains, this big fat pipe of bandwidth, they charge their customers a fee to connect them up to the internet.

    So yeah, you *do* need an ISP, because you need something to actually connect you to the internet.  Internet Explorer is just one of many applications called "browsers" that are capable of taking the info that is sent from your ISP, via your connection, and displaying it as web pages.

    If it helps, think of this in terms of your water supplier - all the pipes are there, all the drainage systems are there, and there's water in that big reservoir a few miles up the road, so why do we have to pay to get water?  Well, someone has to pay to maintain the pipes and systems and get the water from the reservoir to your house.

    I hope that this made sense.  And I'm sorry for using water pipes as an analogy for networks...
    2 0

    Salvor 

    answered 2 years ago

    Well I for one think it's a great analogy, and the answer does a good job of making something that is complex easily understood. Nicely done. :)
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    Amore01

    Amore01

    commented 2 years ago

      Hey, I love the water pipes analogy.  That was great.  Why though can I still access web pages on I.E. Without an ISP?  Is it simply because they have access to a higher/faster bandwidth?  That's is where it all becomes fuzzy to me......................A friend of mine who used to work for Microsoft says that all anyone needs is a telephone line...............(?)
      0 0

      Mrsbuz1 

      answered 2 years ago

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