U2Telecom’s network has been skillfully engineered to provide efficient, high quality and cost effective voice services throughout our global footprint.  Our high quality international wholesale voice services are built on a TELES C4 Soft switch Cluster, a carrier-grade high-availability platform that provides any-to-any interworking between all major VoIP and PSTN signaling protocols.  We use carrier grade billing solution from Oculeus, the leading supplier of operational optimization software, ‘Captura’.


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