What does ADSL stand for?

ADSL stands for Asymmetric Digital Subscriber Line. This technology is primarily used for high-speed internet access through standard telephone lines. The term "asymmetric" refers to the differing rates of data transmission — ADSL can provide faster download speeds compared to upload speeds, making it particularly suitable for typical internet usage patterns where users are more likely to download than upload large amounts of data.

ADSL facilitates the delivery of broadband services without requiring new infrastructure, as it utilizes existing copper telephone lines. This technological design allows for efficient bandwidth usage, enabling regular phone service to continue functioning simultaneously. Understanding this terminology and function is important for comprehension of internet technologies and their implications in digital communication environments.