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DSL Full form

Full form of DSL

The full form of DSL is the "Digital subscriber line". It is a communication medium that is used for high-speed internet transmission over copper telecommunication wire. DSL works with frequencies that the telephone network does not, so using an Internet connection is ideal for phone calls. The voice band frequency range is for voice signals because it requires a low frequency and digital signals use a high frequency.

Working of DSL

The various phone servers use Digital Subscriber Line or DSL abbreviation internet to provide high-end internet speed through the telecommunication wire. These wires carry thousands of frequencies, and only some are used to make phone calls. Therefore, it is ideal for running DSL networking and phone networking simultaneously.

Types of DSL

The following are the primary types of DSL technology…

  1. Symmetrical DSL- This type of DSL technology offers the same bandwidth for the download and upload.
  2. Asymmetrical DSL- This one is the most popular type of DSL, and there is a reason behind it. In this connection, people can easily download more information on the internet than they are uploading. Because of this reason, asymmetrical DSL full form provides more downstream and less upstream bandwidth.

Characteristics of DSL

  • There is no problem with their availability as they can easily be found in the market.
  • There is no problem with their speed.
  • The price is quite reasonable.
  • The size is relatively compact.
  • The DSL connection allows us to use fast internet while making a telephone call simultaneously.
  • On the market, you can find several brands of DSL modems.
  • LAN connectivity is accomplished using RJ45 and telephone connectivity by RJ11 connectors,
  • which provide enhanced security.
  • The devices are completely wire-free.
  • Different internet plans are available through DSL modems, depending on the provider.

Advantages of DSL

Few are the advantages of DSL are-

  • It is available because it is built on the existing phone lines.
  • You can also use phone lines for the voice calls while leaving the internet connection open.
  • DSL connection provides the higher speed than the regular modem.
  • You do not have to install new wiring to get the connection of  DSL.
  • It costs less than broadband and satellite internet.
  • As with cables, you won't have to share your internet connection with your neighbors. This means you don't have to worry about peak usage times.