The video shows the basic principles of VoIP technology.
VoIP technology (Voice over IP – “Voice over the Internet”) appeared more than two decades ago and was used to transmit speech in compressed "packages" of information through the Internet. Initially, the transfer was possible only among Internet users. With the advent of high-speed connection, the delays and obstacles became obsolete. Special-purpose equipment - gateways, which connected telephone networks to Internet networks, was developed. Thanks to this breakthrough, we can now make calls to any device - mobile and analog phones, desktops, tablets, and special SIP-devices.
All you need is to connect your gateway to our SIP server and configure the logic of the SIM cards. Our server is an IP telephony server on based the PBX Asterisk.
