Optical transmission systems, devices, and methods

Details Optical transmission systems, devices, and methods Optical transmission systems, devices, and methods

2003-06-04

2009-10-20

Pascal, Leslie (Department: 2613)

Optical communications

Multiplex

Wavelength division or frequency division

C398S048000

Reexamination Certificate

active

07606494

ABSTRACT:
Optical communications systems including grooming, protection, restoration, and migration on a unified network platform, and using a unified control plane. The systems may include combinations of optical bypass and mesh restoration, may include combinations of shared mesh and dedicate protection, and may be combinations of long haul, extended long haul, and ultra long haul systems. The systems may also include a configurable DWDM tier to accommodate dynamic traffic patterns, thereby allowing for increased operational flexibility.

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Lipes, “Understanding the Trade Offs Associated With Sharing Protection”, OFC 2002, Mar. 17-21, 2002, pp. 786-787.

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