At present our network includes three communication centers located in Frankfurt-am-Main (Germany), Moscow (Russia) and Yerevan (Armenia).
The network structure is based on Inter Exchange Carrier (IXC) accounting soft switch, Porta Billing and Cisco Systems voice gateways. It fully complies with the most up-to-date requirements of the new generation networks and supports various types of carrier-to-carrier interconnections, such as ISDN PRI, VoIP-H.323 and VoIP-SIP. It is essential that the net consists of interchangeable and independent backup power, so, in case anything goes wrong with any of the components, the system continues running nonstop.
