An device, called a facilities management platform (FMP) connects current digital and analog carrier networks and packet switched networks of interexchange carriers with high speed multiple access subscriber links implemented over twisted pair lines. The subscriber line is terminated by an access module...http://www.google.com/patents/US6363079?utm_source=gb-gplus-sharePatent US6363079 - Multifunction interface facility connecting wideband multiple access subscriber loops with various networks
