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| Service providers are replacing dual rating systems with a single prepaid-postpaid convergent rating engine which can be integrated with an IN to deliver the benefits of true convergence between pre and postpaid subscribers to operators. It also supports next-generation applications and services thereby satisfying operator’s unifying needs and reducing operating cost and complexity. |
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| Crestel OCS, a highly flexible, real-time, prepaid-postpaid convergent rating & charging engine, meets the needs of both legacy and next generation IP, FTTH/HFC, wireline and wireless networks. Its integrated platform permits complex, value-added data, voice and video services to be launched rapidly accommodating a range of discounts, pricing plans and promotional offers. |
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| Crestel OCS engine facilitates real-time and near real time rating and charging, enabling operators to unify billing processes for all customers. It achieves convergence at the network, service and catalog levels. It proactively minimizes revenue leakage, errors and fraud throughout the entire customer lifecycle by managing rate rules in a centralized interface. |
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| Crestel Architecture |
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