Computer consulting services

Electronic hardware, namely, personal computers, telecommunication devices, networking devices, namely telephone, telephone answering machines, modems, CSU/DSU's protocol converters, interface converters, buffers, computer peripheral sharing devices, spoolers, electronic and manual telecommunication switches, line drivers, namely, signal boosters, fax servers, multiplexors, public branch exchanges, adapters, boosters, extenders, connectors, couplers, telecommunication and computer equipment t...