ADSL & WI-FI —FACTS AND FEATURES

ADSL & WI-FI are the two emerging terms in the field of data communication networks and they are the two devices used for faster and error free data transmission through networks. They have distinguished features and are used in different domains but lead to a common purpose of speedy data transmission.

ADSL or also known as asymmetric digital subscriber line is a form of DSL, a data communication technology that enables faster data transmission over copper telephone lines than a conventional voice band modem can provide. It does this by utilizing frequencies that are not used by a voice telephone call. It consists of a splitter and micro filter who do the task of splitting frequencies at different levels and filtering them , removing the one’s which are not required and keeping the required one’s. (more...)