access technologies forum (ACTEF)
Access Technologies Forum (ACTEF) is a non-profit organization that deals with access technologies and access networks.
ACTEF emerged from the Vendors ISDN Association( VIA) at the end of the 1990s and compiles information on access technologies, which it makes available free of charge. The focus is on xDSL procedures, but other techniques such as those of broadband cable networks are also covered.