SmartNode offers VoIP gateway and VoIP router solutions with virtually every VoIP telephony interface, including ISDN PRI & BRI, T1, E1, FXS, FXO, and more. Plus, SmartNode supports SIP, H.323, and MGCP VoIP technologies. That means SmartNode VoIP technology solutions will fit your network
Simple and reliable solution for integration of office voice and data communications to the mobile networks. GSM and UMTS (3G) gateways from 2N Telekomunikace provides connectivity to any telephone interface - analogue (FXS/FXO), digital (ISDN BRI & PRI) and IP (SIP).
3CX Phone System for Windows is a software-based IP PBX that replaces a proprietary hardware PBX. 3CX’s IP PBX has been developed specifically for Microsoft Windows and is based on the SIP standard, making it easier to manage and allowing you to use any SIP phone (software or hardware).
An IP phone uses VoIP technologies allowing telephone calls to be made over an IP network such as the Internet instead of the ordinary PSTN system. We offer various models of IP phones. All the offered models use Session Initiation Protocol (SIP)
IP audio system enables acoustic communication or other audio stream to be played from a given PC in a LAN/WAN network. It allows to create an IP-based audio broadcasting system with centralised management.