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Paper Abstract and Keywords
Presentation 2006-03-03 09:10
Wevelength Priority Assignment for Reconfigurable WDM Networks
Shingo Soma, Hiroaki Higaki (Tokyo Denki Univ.)
Abstract (in Japanese) (See Japanese page) 
(in English) In an all-optical WDM network, establishment of connection consists of transmission route detection, wavelength selection and wavelength reservation.
Wavelength selection is critical for achieving higher successful reservation ratio.
This paper proposes a novel wavelength selection method which is extension of PWA method in which priority of each wavelength is dynamically updated in each edge router based on results of wavelength reservation.
In case of network reconfiguration, our method controls differential of priority of each wavelength for achieving updated priority for higher successful reservation ratio within shorter period than the conventional method.
Simulation results show that our three heuristic updating methods achieve higher successful reservation ratio than the conventional PWA method.
Keyword (in Japanese) (See Japanese page) 
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Reference Info. IEICE Tech. Rep., vol. 105, no. 628, IN2005-225, pp. 407-412, March 2006.
Paper # IN2005-225 
Date of Issue 2006-02-23 (IN) 
ISSN Print edition: ISSN 0913-5685
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Conference Information
Committee IN NS  
Conference Date 2006-03-02 - 2006-03-03 
Place (in Japanese) (See Japanese page) 
Place (in English) Rizzan Sea-Park Hotel Tancha-Bay (Okinawa) 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To IN 
Conference Code 2006-03-IN-NS 
Language English 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Wevelength Priority Assignment for Reconfigurable WDM Networks 
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1st Author's Name Shingo Soma  
1st Author's Affiliation Tokyo Denki University (Tokyo Denki Univ.)
2nd Author's Name Hiroaki Higaki  
2nd Author's Affiliation Tokyo Denki University (Tokyo Denki Univ.)
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Date Time 2006-03-03 09:10:00 
Presentation Time 20 minutes 
Registration for IN 
Paper # IN2005-225 
Volume (vol) vol.105 
Number (no) no.628 
Page pp.407-412 
#Pages
Date of Issue 2006-02-23 (IN) 


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