Method and apparatus for selecting wavelength in hybrid passive optical network system

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United States of America Patent

PATENT NO 9860011
SERIAL NO

15173436

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Abstract

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Disclosed is a method and an apparatus for selecting a wavelength in a hybrid Passive Optical Network (PON) system. The method of selecting a wavelength by a wavelength selecting apparatus in a hybrid passive optical network system includes: performing synchronization with any one of a plurality of downstream wavelengths; when the synchronization is succeeded, determining whether to select the synchronized downstream wavelength for a registration to an optical line terminal; and when it is determined to select the synchronized downstream wavelength, performing the registration to the optical line terminal through the synchronized downstream wavelength.

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Patent Owner(s)

  • ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kim, Geun Yong Gwangju, KR 40 200
Kim, Sung Chang Gwangju, KR 46 188
Lee, Dong Soo Seongnam, KR 107 669
Yoo, Hark Gwangju, KR 43 228

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