What Is A Dsl Modem
What Does DSL Mean? DSL is short for “digital subscriber line.” This type of data connection uses phone lines to send and receive information. You’ll usually buy the service from a phone company specializing in non-cellular options (i.e., landlines). A DSL signal uses a higher frequency than a regular phone line so that you can use both services simultaneously. If you’re using a landline and DSL, you’ll usually need to add an adapter to split the port and plug both your phone and modem in at the same time....