Electrical and scientific apparatus for use in wireless communications, namely computer networks comprised of computer hardware and software used to operate the computer network and communication links between the computer hardware, microwave modems, transceivers, data formatters, namely data processors and software used to operate hardware and wireless communication; baseband networks namely, Ethernet networks comprised of baseband data receivers, narrowcast packet networks, multicast packet networks, wireless LAN adaptors, radio frequency modems, optical modems, switches, multiplexers, modulators, routers, network communication servers, wireless data receivers, wireless transmitters, wireless duplexers, fiber optic receivers, fiber optic transceivers, fiber optic transmitters, antennas, wireless communication amplifiers, up-converters, down-converters, demultiplexers; cable television networks comprised of combiners, encoders, decoders, signal generators; hybrid fiber coax networks comprised of hybrid fiber coax cable connectors, wireless communication links used to link data transceivers and computers; Ethernet networks comprised of Ethernet data transmitters and Ethernet data receivers, and Ethernet wired and wireless communication links used to link data transceivers, rf/Ethernet computer interface boards, wireless hubs used for receiving and transmitting data, data transceivers for wirelessly transmitting data; all of the proceeding to be used either singularly or in combination with each other