Presentation 2008-06-12
Wavelength Assignment for Concatenated ROADM Ring Networks and Switch Scale Reduction of Connecting Node
Kiyo ISHII, Hiroshi HASEGAWA, Ken-ichi SATO,
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Abstract(in English) We propose a wavelength assignment algorithm for full mesh node connectivity of two connected, bidirectional ring networks. It is proved to minimize the necessary number of wavelengths. We also propose three schemes that can reduce switch scale at the ring-connecting nodes. The proposed schemes can reduce switch size by 50 to 75% compared to the conventional arrangement.
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Keyword(in English) ROADM / Ring Network / Wavelength Assignment / Waveband / Switch Scale Reduction
Paper # PN2008-3
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Conference Date 2008/6/5(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Wavelength Assignment for Concatenated ROADM Ring Networks and Switch Scale Reduction of Connecting Node
Sub Title (in English)
Keyword(1) ROADM
Keyword(2) Ring Network
Keyword(3) Wavelength Assignment
Keyword(4) Waveband
Keyword(5) Switch Scale Reduction
1st Author's Name Kiyo ISHII
1st Author's Affiliation Department of Electrical Engineering and Computer Science, Nagoya University()
2nd Author's Name Hiroshi HASEGAWA
2nd Author's Affiliation Department of Electrical Engineering and Computer Science, Nagoya University
3rd Author's Name Ken-ichi SATO
3rd Author's Affiliation Department of Electrical Engineering and Computer Science, Nagoya University
Date 2008-06-12
Paper # PN2008-3
Volume (vol) vol.108
Number (no) 84
Page pp.pp.-
#Pages 6
Date of Issue