Infonetics/IHS: Using NFV to Deliver Services

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We interviewed 25 incumbent, mobile, competitive, and cable operators from around the world for our Routing, NFV, and Packet-Optical Strategies: Global Service Provider Survey. Together these service providers controlled 33% of the world’s telecom capex last year.

As always, we interviewed only knowledgeable respondents with purchase decision influence.

The results of the survey—combined with results from past surveys—confirm that carriers are navigating major changes to their network investments with respect to SDN and NFV, including software virtual routers (vRouters) and virtual network functions (VNFs).

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