PARADYNE

data communications apparatus for use in generating communication channel diagnostics

leasing of data communications equipment, namely, Channel Service Units (CSUs); Data Service Units (DSUs); combined CSU/DSUs; Digital Subscriber Line (DSL) access systems; frame relay access apparatus; modems; operating software for data communication apparatus; multiplexers; network interface modules; network management software; routers; data communication equipment adapted to generate data communication channel diagnostics; share diagnostic control panels; shared diagnostic apparatus for network management; and simple Network Management Protocol (SNMP) apparatus

Educational services, namely, training and seminars in the field of data communications and computer networks