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The PNC, in addition to being in charge of controlling the physical
network, is able to implement two of the four ACTN main
functionalities: multi domain coordination function and
virtualization/abstraction function
A hierarchy of PNCs can be foreseen for scalability and
administrative choices.
ImplementingACTNinONOSImplementing ACTN in ONOS
via PCEP
Supporting VN operations in PCEP for ACTN
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