Computer program for storing documents in the field of networking, recorded on a CD; Computer memory devices; Network firewall in the nature of computer hardware; Computer software and hardware for use in network management; Memory cards sold blank; Computer hardware; Network cards; Computer equipment, namely, wireless cards; Data card, namely, computer hardware in the form of a memory expansion card; Apparatus for recording, transmission and reproduction of images; Electronic data integrator, namely, computer software for use in integrating data; Telegraphs; Switches, electric; Color image fiber optical communication device, namely, optical fiber cables; Satellite communication device, namely, satellite dishes; Wireless television set for providing video conferencing and telephone service over the Internet; Facsimile machines; Aerials; Antenna mounts; Dish antennas; Signal splitters for electronic apparatus; Multiplexer; Anti-eavesdropping voice scrambler, namely, digital voice signal processors; Digital to analog converters (DACs); Analog to digital converter (ADCs); Telecommunications equipment, namely, fiber-optic transceivers, fiber optic repeaters, converters and optimizers, wave division multiplexers, free-space optics transmission systems, switches including Ethernet switches and routers, fiber-to-the-home and ethernet-over-VDSL access aggregators, terminators and repeaters, and remote presence management products, namely, switches, and console, alarm, sensor and power management devices; Computer network adapters; Decoder software; Decoding apparatus; Signal convertors, namely, a converter that superimposes an Ethernet signal on an existing cable; Network routers; Computer network bridges; Computer network hubs; Telecommunication base stations; Wireless base station, namely, telecommunication base station equipment for cellular and fixed networking and communications applications; Network gateway routers; Network access server hardware; Ethernet switches; Data switches; Computer network switches; Modems; Wireless and network routers; Satellite TV signal converter; Satellite receivers; Semiconductor chips; Converter; Power supplies, electrical; and expressly excluding apparatus for recording, transmission or reproduction of sounds, audio speakers, wireless headsets for smartphones, earphones and headphones, wireless transmitters and receivers, wireless adapters for computer and audio equipment and audio amplifiers