Digital telecommunication network hardware, namely, devices for transporting and aggregating voice, data and video communications across digital telecommunication protocols; telecommunication exchangers, namely, private digital branch exchanges, computer input and output interfaces and peripheral devices for computers for such automatic switchboards, especially for Internet telephony; internet work gateway routers in the nature of computer control hardware, call centre computer servers, multi...

Digital telecommunication network hardware, namely, devices for transporting and aggregating voice, data and video communications across digital telecommunication protocols; telecommunication exchangers, namely, private digital branch exchanges, computer input and output interfaces and peripheral devices for computers for such automatic switchboards, especially for Internet telephony; internetwork gateway routers in the nature of computer control hardware, call centre computer servers, multip...