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Terminologies (I) Crossover Node (CRN) A Crossover Node is a node that for a given function is a merging point of two or more separate sets of state information, and not only a physical route splitting point. In the context of this draft, we can distinguish several logical (but not necessarily physically) different CRNs: NTLP/NSLP CRN Upstream/Downstream CRN Mobility/Routing CRN Currently, each CRN definition is not obvious, so comment on NSIS mailing list. |