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.
Premium Internet S.A. is a Polish telecommunications operator, providing services on the international operator market since 1998 - achieving significant traffic volumes in TDM and VoIP technology in Poland, Eastern and Central Europe as well. Moreover ow
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