Regularly-updated homepage with pointers to ADSL vendor pages and archives of mail and news discussions.

Group connects professionals and encourages the development of applications that use signals to transfer voice, data and image info.

Paper from Finnish university explaining Asymmetric Digital Subscriber Line transmission technology. Includes glossary of terms.

Brings together demonstrations of current technologies for the Internet, networking and telecommunications. Find out about upcoming events.

Provides a detailed discussion of ADSL with slide presentations of the frequency spectrum as well as technical and business problems.

Provides an extensive introduction to the class of technology which includes ADSL, HDSL and VDSL.