What Do I Need to Switch From Dial-Up to DSL?

Dial-up Internet is the oldest form of Internet connection, used widely when the Internet was first taking root and throughout the 1990s. Dial-up Internet involves using a modem to connect to the Internet by literally placing a call to an Internet service provider, who then initiates the Internet connection.

DSL, or digital subscriber line, is a form of broadband Internet (also known as high-speed internet). Broadband Internet is Internet access in a digital form where all content, whether video, audio, text, or photos, is transmitted as data bytes. DSL is different from other forms of broadband in the method used to transmit this data. DSL uses traditional copper phone lines, already connected to most homes and businesses, for Internet access.

To access the Internet via a DSL connection, you must have telephone lines connected to your house. You will also need one piece of additional hardware, a DSL modem. In addition, if you wish to split or share the DSL connection between computers in your home, you will need either a router or a wireless router to do so.

Many DSL providers will provide a modem free of charge when you sign up. You can also purchase a DSL modem if you wish to upgrade or your service company will not provide one. If you need or want a router, you will have to purchase it yourself. You can find DSL modems, as well as standard and wireless routers, via your service provider, online or in most electronics stores.