Optical channel intelligently shared protection ring

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8606101
APP PUB NO 20130216215A1
SERIAL NO

13856170

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Abstract

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An optical ring network has one or more working wavelengths and multiple protection wavelengths adapted to support the working wavelength(s). Routing tables may be used in network nodes to assign traffic of a failed working wavelength to a protection wavelength. The protection technique may be applied to networks employing, for example, Dense Wave Division Multiplexing (DWDM).

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Patent Owner(s)

Patent OwnerAddress
TELECOM HOLDING PARENT LLC338 PIER AVENUE SUITE 4325 HERMOSA BEACH CA 90254

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chan, Eric L Naperville, US 16 113
Vrba, Matthew S Chicago, US 7 44

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