Concept in Definition ABC

The initials ADSL is today a very popular concept at the urging of the technology and especially from Internet and that corresponds to the following concept in English language: asymmetric digital subscriber line, which put in terms of our language refers to: asymmetric digital subscriber line. Because ADSL is a type of technology that allows the connection to the internet precisely, broadband, to be more specific.

Basically the ADSL works by transmission analog with support for on the symmetrical pair of copper that contains the installation telephone traditional from any subscriberThat is, it thus transmits the digital data. It should be noted that this connection is valid when the 5.5 kilometers of distance from the place of installation with respect to the telephone exchange or when there are no other services that pass through the same cable and that could interfere with the passage of information.

The velocity that this technology has is much superior to that provided by a connection through a modem and this is because the The modem needs the voice band and this means that the telephone and the telephone cannot be used at the same time. Internet.

Then, in the ADSL there will be three channels of communication, on the one hand the sending of data, on the other the reception of these and finally the telephone service.

With the mission of alleviating the typical signal distortions, what is done is to install a filter that is especially concerned with dividing the telephone and internet signals.

Another point to note is that this type of technology is designed in such a way that the download speed of data is much faster than the upload, since Internet users mostly use it to download info.

Among the main novelties associated with this technology is that the companies that control and direct it are managing to establish much newer versions that already allow the arrival of television and video by the same cable.