ADN has various meanings in the IT Terminology category. Discover the full forms, definitions, and usage contexts of ADN in IT Terminology.
Advanced Digital Network A dedicated line service capable of transmitting data, video, and other digital sig-nals with exceptional reliability, offered as a premier ser-vice by communications companies. Usually Advanced Digital Network refers to speeds at or above 56 kilobits per second (Kbps). also dedicated line.
IT TerminologyLast updated: