What is dsl mean?

DSL stands for Digital Subscriber Line, which is a type of high-speed internet connection that utilizes traditional telephone lines to transmit data. DSL operates by using a specific frequency range that is separate from normal voice communication, which allows users to access the internet while still being able to use their telephone line. DSL is typically considered to be faster than dial-up internet connections and is widely used in both residential and business applications. There are various types of DSL, including Asymmetric DSL (ADSL), Symmetric DSL (SDSL), and Very High Bitrate DSL (VDSL), each of which offers different speeds and capabilities.