Tadahiko YASUI


A Challenge to Access/Backbone Integrated Network
Hironari MATSUDA Takuya KAMINOGOU Tadahiko YASUI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2007/08/01
Vol. E90-B  No. 8  pp. 1960-1967
Type of Manuscript:  SURVEY PAPER
Category: Systems and Technologies
Keyword: 
circuit-switchedGMPLSWDM PONaccess/backbone integrated network
 Summary | Full Text:PDF

Internet Access System with GMPLS Architecture Configured on Wavelength Assignment Photonic Switching System
Tadahiko YASUI Takuya KAMINOGOU Takayuki NAKATA Hironari MATSUDA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2007/04/01
Vol. E90-B  No. 4  pp. 836-844
Type of Manuscript:  PAPER
Category: Fiber-Optic Transmission for Communications
Keyword: 
optical label switch routerforwarding planecontrol planePONoptical switch
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Internetworking Based on Wavelength Assignment Photonic Switching System (WAPS)
Tadahiko YASUI Kumio KASAHARA Yoshiaki NAKANO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2000/10/25
Vol. E83-B  No. 10  pp. 2312-2320
Type of Manuscript:  Special Section PAPER (Special Issue on Advanced Internetworking based on Photonic Network Technologies)
Category: 
Keyword: 
WDMphotonic networkroutersIPcut throughphotonic switches
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Switching Node Consideration from the Aspect of Transmission Characteristics in Wavelength Assignment Photonic Network (WAPN)
Tadahiko YASUI Yoshiaki NAKANO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1999/02/25
Vol. E82-B  No. 2  pp. 306-316
Type of Manuscript:  Special Section PAPER (Joint Special Issue on Photonics in Switching: Systems and Devices)
Category: Circuit Switching and Cross-Connecting
Keyword: 
photonic networkswitching matrixtransmission characteristicstraffic performance
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Switching Node Consideration from the Aspect of Transmission Characteristics in Wavelength Assignment Photonic Network (WAPN)
Tadahiko YASUI Yoshiaki NAKANO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1999/02/25
Vol. E82-C  No. 2  pp. 254-264
Type of Manuscript:  Special Section PAPER (Joint Special Issue on Photonics in Switching: Systems and Devices)
Category: Circuit Switching and Cross-Connecting
Keyword: 
photonic networkswitching matrixtransmission characteristicstraffic performance
 Summary | Full Text:PDF

A Proposal of a New Photonic FDM Switching System FAPS--Frequency Assign Photonic Switching System--
Tadahiko YASUI Aritomo UEMURA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1994/02/25
Vol. E77-B  No. 2  pp. 174-183
Type of Manuscript:  Special Section PAPER (Special Issue on Photonic Switching Technologies)
Category: 
Keyword: 
optical networkphotonic switchingfrequency division multiplexingsubscriber network
 Summary | Full Text:PDF