9 Computer hardware and software for teleconferencing and videoconferencing; computer software for transmitting, distributing, routing, integrating, sharing, controlling, enhancing, securing and managing audio, video and data communications to and from multiple users and locations; computers; computer hardware to enable videoconferencing, video telephony, video and voice communication; computer software for use in videoconferencing, video telephony, video and voice communication and for use in the development of converged voice, video and data over Internet protocol and third generation networks; computer hardware; computer software for use in controlling and diagnosing problems with hardware in the field of telecommunications; telecommunications hardware, namely, telecommunications exchangers, telecommunications towers, telecommunications cables, telecommunications transmitters, computer hardware for telecommunications, automatic switching apparatus; telecommunications switches; semiconductors; electronic and electromechanical apparatus for use with computers and/or computer networks, namely, computer peripherals; video equipment, namely, video cameras, digital video recorders, distribution amplifiers for video signals, video circuit boards, video display cards; data recorded in electronic, optical or magnetic form, namely, prerecorded magnetic data carriers featuring telecommunications information; microprocessors; computer media servers; gateway routers in the nature of computer control hardware; integrated circuits; apparatus and instruments for recording, processing, receiving, reproducing, transmitting, modifying, compressing, decompressing, broadcasting, merging or enhancing of data, video, sound and other media or multi-media, namely, digital video and audio recorders, apparatus for recording, transmission or reproduction of sound and images, transceivers, telecommunications transmitters, data compression software, transmitting and receiving apparatus for radio and television broadcasting and for long-distance transmission; interface switches, namely, telecommunication switches, multiplexers, computer servers, namely, broadband video storage and broadcast servers; telephone apparatus, namely, teleconferencing bridges; LAN hardware, namely, network interface cards; switching devices for use with local and/or wide area networks, namely, telecommunication switches, multiplexers; computer network analyzers, namely, computer software for use in analyzing computer networks