Telecommunications equipment, namely, telephones, personal digital assistants, electronic personal organizers, routers, multiplexers, ISDN interfaces, gateway routers in the nature of computer control hardware, computer hardware and software for setting up and configuring wide area networks; secure telecommunications equipment, namely, secure telecommunications equipment, namely, telephones, personal digital assistants, electronic personal organizers, routers, multiplexers, ISDN interfaces, gateway routers in the nature of computer control hardware, computer hardware and software for setting up and configuring wide area networks; secure telecommunications equipment incorporating discrete communications devices, namely, a network router and internet protocol link encryptor, namely, electronic encryption units for encrypting internet protocol link data; telecommunications equipment to provide satellite optimization by making accommodation for satellite delay and bandwidth restrictions, namely, network routers and multiplexers; multiplexers to provide baseband services over Internet protocols in military and government networks; telecommunications interfaces, namely, military phones for use over Internet protocol-based wide area networks and telecommunications interfaces, namely, tactical secure telephones for use over Internet protocol-based wide area networks; telecommunications apparatus, namely, routers, multiplexers, ISDN interfaces, gateway routers in the nature of computer control hardware, computer hardware and software for setting up and configuring wide area networks; telephone apparatus; radio-telephone apparatus; optical fibers, optical fibers sold as a component of fiber optical cables; telecommunications software for setting up and configuring wide area networks; electronic encryption units for encrypting video and/or sound signals and/or data; structural parts and electric and/or electronic connection fittings for all the aforesaid goods