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Voice over Internet Protocol (VoIP) |
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| As the network transforms from its PSTN past to the IP Communications, Voice over Internet Protocol (VoIP) is beginning to revolutionize the telecom industry. |
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| VoIP is a potential catalyst in simplifying the telecom service provider businesses. This technology will ultimately enable carriers to reduce their cost structures comprehensively, eliminate legacy billing systems, control fraudulent activity and enhancing customer self-care. |
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| CRESTEL’s VoIP solution is designed to support both current and future needs of the highly profitable and growing IP telephony market. The product features advanced VoIP billing capabilities, carrier grade capability and high scalability to meet the requirements of both emerging and established telecom and service providers. Our VoIP solution support the entire spectrum of VoIP businesses CRESTEL’s VoIP solution supports the following business models: |
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Residential VoIP |
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Wholesale VoIP( Interconnect) |
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Prepaid Calling cards |
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IMS |
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| CRESTEL Architecture |
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