Master your role, transform your business and tap into an unsurpassed peer network through our world-leading virtual and in-person conferences.
Information Technology
Gartner Glossary
DSL (Digital Subscriber Line)
A technology for high-speed network or Internet access over voice lines. There are various types, including asymmetric DSL (ADSL), high-bit-rate DSL (HDSL), symmetric DSL (SDSL) and very-high-bit-rate DSL (VDSL). The whole group is sometimes referred to as “xDSL.”
Related Content
Experience Gartner conferences
Gartner Webinars
Expert insights and strategies to address your priorities and solve your most pressing challenges.
