CAMPUS-384

HDSL communication systems and equipment for use with campus area communication networks, namely, HDSL transceivers for management of HDSL communication links; equipment units for use with point-to-point and point-to-multipoint HDSL networks, namely, HDSL transceivers for management of HDSL communication links; power supplies and digital signal processors for use with campus area communication networks; and equipment for use with same HDSL communications equipment, namely, HDSL transceivers for management of HDSL communication links