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The OIF's Carrier Working Group is assessing how software-defined networking (SDN) will impact transport. Hans-Martin Foisel, chair of the OIF working group, explains SDN's importance for operators.
Briefing: Software-defined networking
Part 1: Operator interest in SDN
"Using SDN use cases, we are trying to derive whether the transport network is ready or if there is some missing functionality"
Hans-Martin Foisel, OIF
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