SYMMETRICOM

Computer hardware; communications hardware and software, and computer software, for use in the synchronization and timing of communications networks; communications hardware and software, and computer software, for managing communications data flow; communications hardware and software, and computer software, for enabling connectivity to and within communications networks; communications hardware and software, and computer software, for signal processing; communications relays and multiplexers; timers for communications networks; antennas; line amplifiers; wireless and wire line transmitters and receivers; telecommunication systems or data transmission systems comprised of electronic apparatus, namely, switches, multiplexers, integrated circuits, semiconductors, circuit boards, radio transceivers, and linear and digital electronic circuitry

Installation and maintenance of communications networks

Telecommunications services, namely telecommunications routing and junction services to optimize timing and synchronization of communications networks; telecommunications consultation; telecommunications consultation in the field of selection, implementation and use of communications networks

Training others on the operation and maintenance of communications networks

Computer consultation; consulting services for others in the fields of design, selection, implementation and use of computer hardware and software systems; monitoring communications networks of others for technical purposes; computer disaster recovery planning for communications networks; communications network design for others