DSL Providers

All About DSL Providers


As the days of traditional dial-up have long departed, these modern times have provided us with various ways to connect to the internet. Some may connect through a normal modem, others may instead utilize a local area connection (LAN) from a home or office. Still others will employ a cable modem while some individuals may use a DSL. The acronym DSL stands for digital subscriber line and offers a high-speed connection that can be accessed through the same line as a telephone. As this method of internet access is very common, a few news articles can provide insight into the attention DSL enjoys.

How DSL Works and Its Advantages

DSL uses the extra capacity that normal telephone lines possess to transmit and receive digital data. Furthermore, this type of communication does not disturb existing telephone conversations, thus the phone and internet can be used simultaneously.

So, the first main advantage of DSL is that additional lines are not needed to be installed. This makes the set-up cost-effective and simple. Also, as the phone and internet will use the same line, many providers will offer package deals that include phone and internet service at one low price. The ISP (internet service provider) will frequently provide a wireless router at no extra charge with this deal.

On the speed side, DSL is much faster than the speed of a traditional modem. This makes this connection ideal for normal data usage, although uploading larger files or videos may prove time consuming.

The main advantages of DSL are:
  • A simple, cost-effective set-up that utilizes existing telephone lines.
  • The ability to use the phone and computer simultaneously.
  • The inclusion of a router (normally) at no additional charge.
  • Speeds that are much faster than traditional dial-up services.

However, DSL does indeed come with a number of considerably important drawbacks. As this is a distance-related service, DSL works faster when the subscriber is closer to the central ISP location. Speeds tend to fade as the distance grows.

DSL service is not all-inclusive. As it will use existing fixed telephone lines, some geographic locations may not be able to access this form of internet communication. Additionally, as more individuals are now using mobile devices, wifi connections are becoming more preferable for those constantly on-the-go.

For rather complicated technical reasons, receiving data occurs at faster rates than sending data. While this may matter little for those who simply wish to utilize email or watch an online video, this can make a profound impact for a company that needs to send large amounts of digital information with efficiency.

The main disadvantages of DSL are:
  • The speed of DSL is proportional to distance from the provider.
  • Some locations may not be able to utilize DSL.
  • Data is sent at slower speeds than it is received.
  • Mobile users may experience signal problems outside of the direct area.