This allows the service provider to implement the service logic once in a centralized prepaid calling application, while the bandwidth-intensive call connections are established at the network edge. This deployment underscores the power of Cisco's Open Packet Telephony framework and enables New World service providers to shorten time to market. This service offers an effective solution to consumers and businesses with limited lines for dial-up and phone service. For service providers, ICW provides added revenue - both from monthly service charges and increased call completion. The Cisco ICW solution is a distributed, scalable solution.
Gatekeepers control the gateways and provide call routing functionality.
Cisco is teaming with eFusion, InfoInteractive and NetSpeak to deliver the ICW solution. Clearinghouse Settlements Packet telephony service providers interested in expanding their geographic coverage have been faced with limited options. OSP allows service providers to exchange traffic with other service providers without establishing multiple bilateral peering agreements. The clearinghouse provides route selection, call authorization, call accounting and intercarrier settlements for member service providers. Cisco has worked with the two leading OSP clearinghouses, GRIC and TransNexus, to ensure interoperability with their OSP server applications.