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  • Optical Fiber Communication Conference/National Fiber Optic Engineers Conference
  • OSA Technical Digest (CD) (Optica Publishing Group, 2008),
  • paper NWD4

Near-Hitless Protection in IPoDWDM Networks

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Abstract

A new protection scheme that takes advantage of integrated DWDM interfaces on routers to enable a near-hitless switchover of traffic from a failing working path to a protection path, using pre-FEC error statistics.

© 2008 Optical Society of America

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