software for use in database management, for use as a spreadsheet, for word processing; computer hardware, computer peripheral equipment, namely, transformers, baluns, cables used in connection with computers; 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 aggrega...