DSL Basics: Pros and Cons

DSL is one of the gifts of speed that the telephone companies have brought us in the last few years. The technology now extends beyond the limits of your local phone service, and many companies offer DSL internet service. However, like anything else, there are pros and cons, and you should go over these carefully to make sure DSL is right for you. Through this article, you are provided with an analysis of the pros and cons associated with DSL. Of course, if after reading this article presentign the pros and cons of DSL you find that you have more questions, you should consult with a professional that is trained in understanding the mechanics of DSL.

Pros

With DSL you never have to dial up your service. DSL splits the telephone line into voice for the phone (by use of filters) and a data line for the computer. It’s easy to install the filters—just plug them into your phone jacks and plug the phones into the filters. Then all you have to do is plug the DSL hardware into your computer and load some software, and you’re up and running!

Your internet service is available 24/7 without you having to dial up. All you have to do is open your browser. DSL is also relatively inexpensive, and there are many ways to get DSL these days—many ISPs offer DSL. Because it’s fast and more reliable than older technologies, it’s great for gaming online.

Because it’s fast, DSL is often the connection of choice for businesses. Sometimes a company may have large files to exchange long distance, and the best way might be the internet. DSL handles them quickly and efficiently.

Cons

Some of the pros are also the cons. Sure, you have open access all day every day. However, this leaves your computer open to attacks from hackers and people who want to do harm to your computer or data.

DSL can be more expensive than cable, and the speed is generally slower. Companies with large files to transfer prefer cable connections if they can get them. Some of this might be due to distance—the farther you are from the service box the slower your connection. Some think it’s difficult to get working even with the easy installation of filters and hardware. Sometimes installation fees are higher than with other types of connections.

There are also some areas where you still can’t get DSL, like in rural or mountainous regions. In those places, cable is better if available, and sometimes satellite is the only high speed internet connection available in those outlying areas.