Enabling Closed-Loop Assurance Through Real-Time Analytics

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Enabling Closed-Loop Assurance Through Real-Time Analytics

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  • Author: José Anés
Traditional networks were designed to handle near the maximum capacity they would be required to offer. The result? Wasted capital expenses and increased operational expenses once networks are operating. Software-defined networking (SDN) and network functions virtualization (NFV) can improve service quality, and decrease capital and operational expenditures. SDN/NFV environments offer optimal use of capital expenses (physical infrastructure). The organization can be confident that the environment will be able to adapt to current needs. However, without a highly automated closed-loop service assurance system, an SDN/NFV environment runs the risk of incurring increased operational expenses: many highly skilled network administrators could be required to constantly monitor and adjust the environment.

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