The common name shared by communication protocols, technologies and
methods ensuring the transfer of the voice signal via the Internet network or
by any other IP-networks. The signal is transferred by the communication
channel in the digital form and, as a rule, before transferring compresses in
order to remove abundance.
InfoStructure – Business VOIP providers, small business phone system, virtual phone system, hosted PBX, VoIP & Internet, and other business telecommunication services.