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.
Established in 1998, Citrus Telecom remains privately owned and funded by the founder directors. Citrus has held full Annex 2 status since February 2001 and has operated its own multi-exchange BT interconnect since November 2002.With offices in London and
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