DSC COMMUNICATIONS

telecommunications equipment, namely, switches, controllers, cross-connect devices, digital loop carrier units, intelligent multiplexers and echo cancellers and analog subscriber carriers and transcoders; computer programs for managing and operating telecommunications networks; hardware and computer software sold as a unit for wireless communications, providing access to multimedia services, and asynchronous transfer mode communications

installation, maintenance and repair of telecommunications equipment

customized training programs for others in the telecommunications field

custom design of telephone switching and transmission equipment; technical consultation in the telecommunications field