LEVEL (3)

Computer programs to enable the transmission of information over a fiber optic network for the purpose of providing telecommunications services, namely, voice telephone and long distance services, facsimile and data transmission services

Installation of telecommunication systems

Communications services, namely, providing network access points through which information on the global computer information network passes from one global computer information network service provider to another; telecommunications services, namely voice telephone local and long distance services, facsimile, and data transmission services via a fiber optic network; telecommunication services, namely, voice mail services; providing multiple user access to a global computer information network

Design of telecommunication systems for others