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Research on photonic IP routing

Research Project

Project/Area Number 12450154
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field 情報通信工学
Research InstitutionOsaka University

Principal Investigator

KITAYAMA Ken-ichi  Graduate School of Engineering, Professor, 大学院・工学研究科, 教授 (60314366)

Co-Investigator(Kenkyū-buntansha) MARUTA Akihiro  Graduate School of Engineering, Assistant Professor, 大学院・工学研究科, 助手 (40252613)
TODA Hiroyuki  Graduate School of Engineering, Lecturer, 大学院・工学研究科, 講師 (00202200)
MATSUMOTO Masayuki  Graduate School of Engineering, Associate Professor, 大学院・工学研究科, 助教授 (10181786)
Project Period (FY) 2000 – 2002
Project Status Completed (Fiscal Year 2002)
Budget Amount *help
¥14,900,000 (Direct Cost: ¥14,900,000)
Fiscal Year 2002: ¥4,700,000 (Direct Cost: ¥4,700,000)
Fiscal Year 2001: ¥4,700,000 (Direct Cost: ¥4,700,000)
Fiscal Year 2000: ¥5,500,000 (Direct Cost: ¥5,500,000)
KeywordsInternet Protocol / Packet Switching / Photonic Router / WDM Network / Optical Code Label / Multi-Protocol Label Switching / Buffer Depth / Buffer Scheduling / Packet swiching / Photonic router / WDM network / Optical code division multiplexing / Multi-protocol Label Switching / Photonic buffering / Wavalength conversion / インターネットプロトコル / IPルータ / WDMネットワーク / 光符号分割多重 / 光相関 / 並列処理 / マルチプロトコルラベルスイッチ / 光バッファ
Research Abstract

In this research a new optical packet switching architecture is proposed and investigated. Output line contention is resolved by optical delay line buffers. By introducing a WDM technology, parallel buffer can be equipped with multiple wavelengths on the optical delay line buffer. An ultrafast optical code label processing technique would be fast enough for packet scheduling that selects the appropriate output port, wavelength, and delay line buffer. To evaluate the switch performance, we model an output port of our switch as a multi-server and multi-queue system where each server corresponds to a wavelength and where each arriving packet joins the shortest queue. The results of the analysis and of simulation experiments show that the use of the WDM technique can greatly improve the switch performance in terms of packet loss probabilities.
The optical implementation of routing table lookup which allows to perform the long-prefix match is investigated. The WDM buffering using fiber delay lines is experimentally studied at 40Gb/s.

Report

(4 results)
  • 2002 Annual Research Report   Final Research Report Summary
  • 2001 Annual Research Report
  • 2000 Annual Research Report
  • Research Products

    (129 results)

All Other

All Publications (129 results)

  • [Publications] N.Wada, H.Sotobayashi, K.Kitayama: "2.5Gbit/s time-spread/wavelength-hop optical code division multiplexing using fiber Bragg grating with supercontinaum light source"Electron.Lett.. 36. 815-817 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] D.Sampson, N.Wada, K.Kitayama, W.Chujo: "Demonstration of reconfigurable all-optical code conversion for photonic code-division multiplexing and networking"Electron.Lett.. 36. 445-447 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] H.Sotobayashi, K.Kitayama: "Optical code based label swapping for photonic routing"IEICE Trans.Commun.. E83-B. 2341-2347 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] T.Hashimoto, H.Satobayashi, K.Kitayama, W.Chujo: "Photonic conversion of OC-192 OTDM-to-4×OC-48 WDM by supercontinuum generation"Electron.Lett.. 36. 1133-1135 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] K.Kitayama, N.Wada, H.Satobayashi: "Architectural considerations of photonic IP router bosed upon optical code correlation (invited)"IEEE J.Lightwave Technol.. 18. 1834-1844 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] K.Kitayama, M.Murata: "Photonic access node using optical code-based label processings and its applications to optical data networkings"IEEE J.Lightwave Technol.. 19. 1401-1419 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] H.Satobayashi, K.Kitayama, W.Chujo: "40Gbit/s photonic packet compression and deconpression by supercontinuum generation"Electron.Lett.. 37. 110-111 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] M.Murata, K.Kitayama: "A Perspective on Photonic multiprotocol label switching"IEEE Network Magazine. 15. 56-63 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] K.Onohara, H.Sotobayashi, K.Kitagawa, W.Chujo: "Photonic time-slot and wavelength-grid interchange for 10Gbit/s packet switching"IEEE photonic Technol.Lett.. 13. 1121-1123 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] S.Osawa, N.Wada, K.Kitayama, W.Chujo: "Arbitrarily-shaped optical pulse train synthesis using weight/phase-programmable 32-tapped delay line waveguide filter"Electron.Lett.. 37. 1356-1357 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] H.Sotobayashi, W.Chujo, K.Kitayama: "1.52 Tbit/s OCDM/WDM (40CDM×19WDM×20Gbit/s) transmission experiment"IEE Electron Lett.. 37. 700-701 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] P.Petropoulos, N.Wada, P.C.The, M.Ibsen, W.Chujo, K.Kitayama, D.J.Richardson: "Demonstration of a 64-chip OCDMA system using superstructured fibre Bragg gratings and time-gating detection"IEEE photonic Technol.Lett.. 13. 1239-1241 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] H.satobayashi, W.Chujo, K.Kitayama: "1.6 bit/s/H_2, 64 Tbit/s QPSK-OCDM/WDM (40CDM×40WDM×40GbiNs) transmission using optical hard thresholding"IEEE photonic Technol.Lett.. 14. 555-557 (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] H.Sotobayashi, W.Chujo, K.Kitayama: "Transparent virtual optical code/wavelength path network"IEEE Journal of Selected Topics in Quantum Electronics. 8. 699-704 (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] K.Onohara, K.Kitayama, N.Wada: "Optical code-based IP longest prefix match using variable-length optical gare"J.Optical Networking. 1. 373-382 (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] H.Sotobayashi, K.Kitayama, W.Chujo: "Photonic gateway : TDM-to-WDM-to TDM conversion and reconversion at 40Gbit/s( 4×10Gbit/s)"J. of the Optical Society of America B. 19. 2810-2816 (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] H.Sotobayashi, K.Kitayama, W.Chujo: "Photonic gateway : multiplexing format conversions of OCDM-to-WDM and WDM-to-OCDM at 40Gbit/s (4×10Gbit/s)"IEEE J.Lightwave Technol.. 20. 2022-2028 (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] S.Kutsuzawa, N.Minato, S.Oshiba, A.Nishiki, K.Kitayama: "10Gbit/s×2ch signal unrepeated transmission over 100km of data enhanced time-spread/wavelength-hopping OCDM using 2.5Gbit/s-FBG en/deco"IEEE Photonic Technol.Lett.. 15. 317-319 (2003)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] N.Wada, K.Kitayama: "Photonic IP routing using optical codes : 10Gbit/s optical packet transfer experiment"2000 Optical Fiber Conference (OFC2000). WM51 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] H.Sotobayashi, K.Kitayama: "All-optical code conversion of 10Gbit/s BPSK codes without wavelength-shift by cross-phase modulation for optical code division multiplexing networks"2000 Optical Fiber Conference (OFC2000). WJ7 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] A.Franzen, I.Andononiv, K.Kitayama: "Demonstration of 10GHz high resolution synchreniser using FBG with wavelength conversion"2000 Optical Fiber Conference (OFC2000). WM55 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] H.Sotobayashi, K.Kitayama: "All-optical simultaneous optical code and wavelength conversion in the OCDM/WDM network nodes by FWM in an optical fiber"International Topical Workshop on Contemporary Photonic Technologies (CPT2000). TC-21 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] K.Kitayama: "Photonic label processing based upon optical code division multiplexing (OCDM) and its applications to photonic networks"Optoelectronics and Communications Conference (OECC2000). 14A2-1 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] H.Sotobayashi, W.Chujo, K.Kitayama: "3×10 Gbit/s OCDM transmission at 1550nm band over150km standard fiber using midspan optical phase conjugation"Optoelectronics and Communications Conference (OECC2000). 14A-2 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] K.Kitayama, H.Sotobayashi, T.Hashimoto, W.Chujo: "Photonic gateway for TDM-WDM-TD : 40Gbit/s (4×10Gbit/s) conversion and reconversion"26th European Conference on Optical Communications (ECOC2000). 9.4.3 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] H.Sotobayashi, K.Kitayama, W.Chujo: "Photonic compression and decompression of 40Gbit/s packets by supercontinuum generation"Optical Amplifier and their Applications 2000(OAA'2000). OtuC2. 133-135 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] H.Sotobayashi, W.Chujo, K.Kitayama: "Demonstration of ultra-wideband and transparent virtual optical code/wavelength path network"2001 Optical Fiber Conference (OFC2001). TuV4 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] N.Wada, W.Chujo, K.Kitayama: "160Gbit/s OCDM/WDM (10Gbit/s×4OCDM×4WDM) transmission with a novel side-lobes suppression detection"2001 Optical Fiber Conference (OFC2001). WDD39 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] K.Kitayama, S.Osawa, N.Wada, W.Chujo: "Optical pulse train synthesis of arbitrary waveforms using weight/phase-programmable 32-tapped delay line waveguide fiber"2001 Optical Fiber Conference (OFC2001). WY3 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] K.Kitayama, M.Murata: "Packet-selective add/drop multiplexer and its application to ultra-high speed optical data networking in LAN and MAN"5th Working Conference on Optical Network Design and Modelling (ONDM2001). (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] I.Ogushi, S.Arakawa, M.Murata, K.Kitayama: "Parallel reservation protocols for achieving fairness in Optical burst switching"2001 IEEE Workshop on High Performance Switching and Routing (HPSR2001). 213-217 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] K.Onohara, N.Wada, W.Chujo, K.Kitayama: "Optical Code-based IP longest-prefix-match using variable-length optical gate"Proc. Optoelectronics and Communications Conference and Integrated Optics and Optical Fiber Communication (OECC/IOOC 2001). TuJ2. 186-187 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] K.Kitayama, N.Kataoka, N.Wada, W.Chujo: "10Gbit/s packet-selective photonic label-based ADM experiment"27th European Conference on Optical Communications (ECOC2001). 4. 548-549 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] K.Kitayama, M.Murata: "Almost packet loss-free asynchronous, variable-length photonic packet switch with WDM buffering"27th European Conference on Optical Communications (ECOC2001). We.P.50 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] M.Murata, K.Kitayama: "Perspective on photonic multi-protocol label switching-Comparisons of WDM-based and OC (optical code)-based approaches-"Special Section on the Asian-Pacific Conference on Communications (APCC2001). E84-B. 236-239 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] K.Kitayama, M.Murata, H.Miyahara: "A 1,000-ch. WDM network can resolve network bottleneck"IEICE Trans.Commun.. E84-B. 113-116 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] H.Sotobayashi, W.Chujo, K.Kitayama: "1.6 bit/s/H2, 6.4tbit/s OCDM/WDM (40CDM×40WDM×40Gbit/s) transmission"27th European Conference on Optical Communications (ECOC 2001). PD.M.1.3 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] N.Wada, W.Chujo, K.Kitayama: "1.28 Tbit/s (160Gbit/s×8wavelengths) throughout variable length packet switching"27th European Conference on Optical Communications (ECOC 2001). PD.A.1.9 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] M.Murata, K.Kitayama: "Ultrafast photonic label switch for asynchronous packets of variable length"Infocom 2002. 1. 371-380 (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] H.Sotobayashi, W.Chujo, K.Kitayama: "Photonic gateway for bi-directional OCDM-WDM conversions at 40 Gbit/s (4×10 Gbit/s)"Optical Fiber Communication Conference (OFC2002). ThEE2 (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] K.Kitayama: "Photonic network evolution"CPT2002. (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] K.Kitayama: "Research Activities of Photonic Networks in Japan : From Photonic MPls to Packet Switching"International Symposium on PIF. (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] K.Katayama, K.Onohara, M.Huruta: "Capability of optical code-based MPLS (OC-MPLS)"6th Working Conference on Optical Network Design and Modelling(ONDM2002). (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] K.Kitayama, S.Arakawa, I.Ogushi, M.Murata: "Ultrafast optical-code based path setup for optical burst switching"IEEE LEOS Summer Topical Meeting. TuA2 (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] T.Yamaguchi, K.Baba, M.Murata, K.Kitayama: "Packet scheduling for WDM fiber delay line buffers in photonic packet switches"Optical Networking and Communications(OptiComm2002). (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] K.Katayama, S.Arakawa, M.Murata: "Ultrafast optical domain path setup for optical burst switching using optical-code based header processings"28th European Conference on Optical Communications (ECOC2002). P4.05 (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] K.Baba, R.Takemori, M.Murata, K.Kitayama: "A Packet scheduling algorithm for the 2×2 photonic packet switch with FDL buffers"28th European Conference on Optical Communications (ECOC2002). (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] K.Onohara, N.Wada, W.Chujo, K.Kitayama: "Photonic inter-MPLS VPN using optical code based label stack"Proc. Conference on Optical Internet and Photonics in Switching 2002 (COINTPS2002). WEA6. 209-210 (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] H.Sotobayashi, W.Chujo, K.Kitayama: "Photonic gateways : 40 Gbit/s bi-lateral multiplering format conversions of OTDM-WDM-OTDM and OCDM-WDM-OCDM"IASTED International Conference on Communications and Computer Networks (CCN2002). (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] H.Sotobayashi, W.Chujo, K.Kitayama: "Optical Code Division Maltiplexing (OCDM) and Its Application for Peta-bit/s Photonic Network"1st Symposium on Photonics, Networking and Computing (PNC2002). 1371-1374 (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] S.Arakawa, M.Murata, K.Kitayama: "One-way reservation scheme using optical code processing for fast data transfer in WDM networks"Proceedings of ONDM2003. 1073-1086 (2003)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] K.Kitayama, M.Murata: "Ultrafast photonic label switch : Architecture and its building blocks"Proceedings of ONDM2003. 717-736 (2003)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] K.Kitayama: "Photonic switchings : From MPLS, burst to packet switching"Photonics 2002. NET1.1 (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] K.Kitayama: "Versatile Optical Code Based MPLS for Circuit-, Burst-, and Packet Switchings"ITCOM 2003. (2003)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] X.Wang, K.Kitayama, K.Matsushima: "Beat noise limitation in cohereat time-spreading OCDMA networks"OECC 2003. (2003)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] K.Kitayama: "Photonic label switchings"CLEO/Pacific 2003. (2003)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] N. Wada, H. Sotobayashi and K. Kitayama: "2.5Gbit/s time-spread/wavelength-hop optical code division multiplexing using fibre Bragg grating with supercontinuum light source"Electron. Lett.. 36. 815-817 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] D. Sampson, N. Wada, K. Kitayama, and W. Chujo: "Demonstration of reconfigurable all-optical code conversion for photonic code-division multiplexing and networking"Electoron. Lett.. Vol.36, No.5. 445-447 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] H. Sotobayashi and K. Kitayama: "Optical code based label swapping for photonic routing"IEICE Trans. Commun.. vol.E83-B, No.10. 2341-2347 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] T. Hashimoto, H. Sotobayashi, K. Kitayama, and W. Chujo: "Photonic conversion of OC- 192 OTDM-to-4 X OC-48 WDM by supercontinuum generation"Electron Lett.. vol.36, no.13. 1133-1135 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] K. Kitayama, N. Wada, and S. Sotobayashi: "Architectural considerations of photonic IP router based upon optical code correlation (Invited)"IEEE J. Lightwave Technol.. 18. 1834-1844 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] K. Kitayama and M. Murata: "Photonic access node using optical code-based label processings and its applications to optical data networkings"IEEE J. Lightwave Technol.. 19. 1401-1419 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] H. Sotobayashi, K. Kitayama, and W. Chujo: "40Gbit/s photonic packet compression and decompression by supercontinuum generation"Electron. Lett.. vol.37, no.2. 110-111 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] M. Murata and K. Kitayama: "A perspective on photonic multiprotocol label switching"IEEE Network Magazine.. 5. 56-63 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] K. Onohara, H. Sotobayashi, K. Kitayama, and W. Chujo: "Photonic time-slot and wavelength-grid interchange for 10Gbit/s packet switching"IEEE Photonic Technol. Lett.. Vol.13, No.10. 1121-1123 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] S. Osawa, N. Wada, K. Kitayama, and W. Chujo: "Arbitrarily-shaped optical pulse train synthesis using weight/phase-programmable 32-tapped delay line waveguide filter"Electron. Lett.. 37. 1356-1357 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] H. Sotobayashi, W. Chujo, and K. Kitayama: "1.52Tbit/s OCDM/WDM (40CDMx19WDMx20Gbit/s) transmission experiment"IEE Electron. Lett.. vol.37, no.11. 700-701 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] P. Petropoulos, N. Wada, P.C. The, M. Ibsen, W. Chujo, K. Kitayama, and D. J. Richardson: "Demonstration of a 64-chip OCDMA system using superstructured fibre Bragg gratings and time-gating detection"IEEE Photonic Technol. Lett.. 13. 1239-1241 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] H. Sotobayashi, W. Chujo, and K. Kitayama: "1.6 bit/s/Hz, 6.4 Tbit/s QPSK-OCDM/WDM (4 OCDM x 40 WDM x 40 Gbit/s) transmission using optical hard thresholding"IEEE Photonic Technol. Lett.. vol.14, no.4. 555-557 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] H. Sotobayashi, W. Chujo, and K. Kitayama: "Transparent virtual optical code/wavelength path network"IEEE Journal of Selected Topics in Quantum Electronics. vol. 8, no. 3. 699-704 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] K. Onohara, K. Kitayama, and N. Wada: "Optical code-based IP longest prefix match using variable-length optical gate"J. Optical Networking. vol.1, No.10. 373-382 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] H. Sotobayashi, K. Kitayama, and W. Chujo: "Photonic gateway: TDM-to-WDM-to-TDM conversion and reconversion at 40Gbit/s (4x10Gbit/s)"J. of the Optical Society of America B (JOSA B). vol.19,no.11. 2810-2816 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] H. Sotobayashi, K. Kitayama, and W. Chujo: "Photonic gateway: multiplexing format conversions of OCDM-to-WDM and WDM-to-OCDM at 40Gbit/s (4x10Gbit/s)"IEEE J. Lightwave Technol.. vol.20, no.12. 2022-2028 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] S. Kutsuzawa, N. Minato, S. Oshiba, A. Nishiki, and K. Kiatayama: "10Gbit/s x 2ch signal unrepeated transmission over 100km of data enhanced time-spread/wavelength-hopping OCDM using 2.5Gbit/s-FBG en/decoder"IEEE Photonic Technol. Lett.. vol.15,no.2. 317-319 (2003)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] N. Wada and K. Kitayama: "Photonic IP routing using optical codes: 10Gbit/s optical packet transfer experiment"2000 Optical Fiber Conference (OFC2000), WM51 (Baltimore, 2000). (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] H. Sotobayashi and K. Kitayama: "All-optical code conversion of 10Gb/s BPSK codes without wavelength-shift by cross-phase modulation for optical code division multiplexing networks"2000 Optical Fiber Conference(OFC2000) ,WJ7 (Baltimore, 2000). (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] A. Franzen, I. Andonovic, and K. Kitayama: "Demonstration of 10GHz high resolution synchreniser using FBG with wavelength conversion"2000 Optical Fiber Conference(OFC2000), WM55 (Baltimore, 2000). (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] H. Sotobayashi and K. Kitayama: "All-optical simultaneous optical code and wavelength conversion in the OCDM/WDM network nodes by FWM in an optical fiber"Tc-21, International Topical Workshop on Contemporary Photonic Technologies(CPT 2000), Tokyo. (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] K. Kitayama: "Photonic label processing based upon optical code division multiplexing (OCDM) and its applications to photonic networks (Invited)"Optoelectronics and Communications Conference (OECC2000). 14A2-1(Makuhari, July2000). (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] H. Sotobayashi, W. Chujo, and K. Kitayama: "3 x 10 Gbit/s OCDM transmission at 1550 nm band over 150 km standard fiber using midspan optical phase conjugation"Optoelectronics and Communications Conference (OECC2000). 14A2-4 (Makuhari, July 2000). (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] K. Kitayama, H. Sotobayashi, T. Hashimoto, and W. Chujo: "Photonic gateway for TDM-WDM-TD: 4OGb/s(4 x 10Gb/s) conversion and reconversion"26th European Conference on Optical Communications (ECOC2000). 9.4.3 (Munich, Sept. 2000). (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] H. Sotobayashi, K. Kitayama, and W. Chujo: "Photonic compression and decompression of 40Gbit/s packets by supercontinuum generation"Optical Amplifier and their Applications 2000(OAA2000). OtuC2. 133-135 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] H. Sotobayashi, K. Kitayama, and W. Chujo: "Photonic compression and decompression of 40Gbit/s packets by supercontinuum generation"OSA TOPS. 44. 196-199 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] H. Sotobayashi, W. Chujo, and K. Kitayama: "Demonstration of ultra-wideband and transparent virtual optical code/wavelength path network"2001 Optical Fiber Conference(OFC2001). TuV4. (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] N. Wada, W. Chujo, and K. Kitayama: "160Gbit/s OCDM/WDM (10Gbit/s x 40CDM x 4WDM) transmission with a novel side-lobes suppression detection"2000 Optical Fiber Conference(OFC2001). WDD39. (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] K. Kitayama, S. Osawa, N. Wada, and W. Chujo: "Optical pulse train synthesis of arbitrary waveforms using weight/phase-programmable 32-tapped delay line waveguide filter"WY3, 2001 Optical Fiber Conference(OFC2001) (Anaheim, 2001). (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] K. Kitayama and M. Murata: "Packet-selective add/drop multiplexer and its application to ultra-high speed optical data networking in LAN and MAN"5th Working Conference on Optical Network Design and Modelling (ONDM 2001) (Viena, Feb.5-6, 2001). (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] I. Ogushi, S. Arakawa, M. Murata, and K. Kitayama: "Parallel reservation protocols for achieving fairness in optical burst switching"2001 IEEE Workshop on High Performnce Switching and Routing (HPSR2001). to be presented. 213-217 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] K. Onohara, N. Wada, W. Chujo, and K. Kitayama: "Optical code-based IP longest-prefix-match using variable-length optical gate"in Proc. Optoelectronics and Communications Conference and Integrated Optics and Optical Fiber Communication (OECC/IOOC 2001). TuJ2. 186-187 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] K. Kitayama, N. Kataoka, N. Wada, and W. Chujo: "10Gbit/s packet-selective photonic label-based ADM experiment"27th European Conference on Optical Communications (ECOC2001). vol. 4, no. Th-L-1-6. 548-549 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] K. Kitayama and M. Murata: "Almost packet loss-free asynchronous, variable-length photonic packet switch with WDM buffering"27th European Conference on Optical Communications (ECOC2001). We. 50 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] M. Murata and K. Kitayama: "Perspective on photonic multi-protocol label switching -Comparisons of WDM-based and OC (optical code)-based approaches-"Special Section on the Asian-Pacific Conference on Communications (APCC2001) Proceedings,IEICE Trans. Commun.. Vol.E84-B, No.11. 236-239 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] K. Kitayama, M. Murata, and H. Miyahara: "A 1,000-ch. WDM network can resolve network bottleneck"Special Section on the Asian-Pacific Conference on Communications (APCC2001) Proceedings, IEICE Trans. Commun.. Vol.E84-B, No.11. 113-116 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] H. Sotobayashi, W. Chujo, and K. Kitayama: "1.6 bit/s/Hz, 6.4 Tbit/s OCDM/WDM (4 OCDM x 40 WDM x 40 Gbit/s) transmission"27th European Conference on Optical Communications (ECOC2001). PD.M.1.3. (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] N. Wada, W. Chujo, and K. Kitayama: "1.28 Tbit/s (160 Gbit/s x 8 wavelengths) throughput variable length packet switching"27th European Conference on Optical Communications (ECOC2001). PD.A. 1.9. (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] M. Murata and K. Kiatayama: "Ultrafast photonic label switch for asynchronous packets of variable length"Infocom2002. 1. 371-380 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] H. Sotobayashi, W. Chujo, and K. Kitayama: "Photonic gateway for bi-directional OCDM - WDM conversions at 40 Gbit/s (4 x 10 Gbit/s"Optical Fiber Communication Conference (OFC 2002). ThEE2. (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] K. Kitayama: "Photonic network evolution"CPT2002. (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] K. Kitayama: "Research Activities of Photonic Networks in Japan: From Photonic MPλS to Packet Switching"International Symposium on PIF (Tokyo, Jan.11, 2002). (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] K. Kitayama, K. Onohara, and M. Murata: "Capability of optical code-based MPLS (OC-MPLS)"6th Working Conference on Optical Network Design and Modeling (ONDM 2002). Session3 (Torino, Feb.4-6, 2002). (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] K. Kitayama, S. Arakawa, I. Ogushi, and M. Murata: "Ultrafast optical-code based path setup for optical burst switching"IEEE LEOS Summer Topical Meeting. TuA2 (Quebec, July 2002). (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] T. Yamaguchi, K. Baba, M. Murata, K. Kitayama: "Packet scheduling for WDM fiber delay line buffers in photonic packet switches"Optical Networking and Communications (OptiComm 2002). Session 6. 4874-23 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] K. Kitayama, S. Arakawa, and M. Murata: "Ultrafast optical domain path setup for optical burst switching using optical-code based header processings"28th European Conference on Optical Communications (ECOC2002). P4.05 (Copenhagen, Sept. 2002). (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] K. Baba, R. Takemori, M. Murata, amd K. Kitayama: "A packet scheduling algorithm for the 2x2 photonic packct switch with FDL buffers"to be presented in 28th European Conference on Optical Communications (ECOC2002) (Copenhagen, Sept. 2002). (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] K. Onohara, N. Wada, W. Chujo, and K. Kitayama: "Photonic inter-MPLS VPN using optical code based label stack"in Proc. Conference on Optical Internet and Photonics in Switching 2002 (COIN+PS 2002). COIN.WEA6. 209-210 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] H. Sotobayashi, W. Chujo, and K. Kitayama: "Photonic gateways: 40 Gbit/s bi-lateral multiplexing format conversions of OTDM-WDM-OTDM and OCDM-WDM-OCDM"IASTED International Conference on Communications and Computer Networks (CCN 2002). 381-059, (Cambridge, November 2002). (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] H. Sotobayashi, W. Chujo, and K. Kitayama: "Optical Code Division Multiplexing (OCDM) and Its Application for Peta-bit/s Photonic Network (Invited)"1st Symposium on Photonics, Networking and Computing(PNC 2002). 1371-1374 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] S. Arakawa, M. Murata, and K, Kitayama: "One-way reservation scheme using optical code processing for fast data transfer in WDM networks"Proceedings of ONDM2003. 1073-1086 (2003)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] K. Kitayama and M. Murata: "Ultrafast photonic label switch: Architecture and its building blocks"Proceedings of ONDM2003. 717-736 (2003)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] K. Kitayama: "Photonic switchings: From MPLS, burst to packet switching (Invited)"Photonics 2002, NET1.1, Mumbai, India, Dec.. 16-18 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] K. Kitayama: "Versatile Optical Code Based MPLS for Circuit-, Burst-, and Packet Switchings (Invited)"ITCOM 2003, Florida, Sept. to be presented. (2003)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] X. Wang, K. Kitayama, and K. Matsushima: "Beat noise limitation in coherent time-spreading OCDMA networks"OECC03, Shanhai, July. to be presented. (2003)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] K. Kitayama: "Photonic label switchings (Invited)"CLEO/Pacific2003 (Taipei). (2003)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2002 Final Research Report Summary
  • [Publications] K.Onohara, N.Wada, W.Chujo, K.Kitayama: "Optical code-based IP longest prefix match using variable-length optical gate"Journal of Optical Networking. 1・10. 373-382 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] T.Yamaguchi, K.Baba, M.Murata, K.Kitayama: "Scheduling algorithm with consideration to void space reduction in photonic packet switch"Transactions of IEICE. (発表予定).

    • Related Report
      2002 Annual Research Report
  • [Publications] M.Murata, K.Kitayama: "Ultrafast photonic label switch for asynchronous packets of variable length"Proceedings of INFOCOM2002. (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] K.Onohara, N.Wada, W.Chujo, K.Kitayama: "Photonic inter-MPLS VPN using optical code based label stack"Proceedings of the international Conference on Optical Internet (COIN2002). 209-210 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] T.Yamaguchi, K.Baba, M.Murata, K.Kitayama: "Packet scheduling for WDM fiber delay line buffers in photonic packet switches"Proceedings of Optical Networking and Communications (OptiComm2002). 4874-23 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] K.Kitayama, S.Arakawa, M.Murata: "Ultrafast optical domain path setup for optical burst switching using optical-code based header processings"Proceedings of 28th European Conference on Optical Communications (ECOC2002). 4-5 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] K.Baba, R.Takemori, M.Murata, K.Kitayama: "A packet scheduling algorithm for the 2×2 photonic packet switch with FDL buffers"Proceedings of 28th European Conference on Optical Communications (ECOC2002). 8.5-3 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] K.Kitayama, M.Murata: "Ultrafast photonic label switch : Architecture and its building blocks"Proceedings of ONDM2003. 717-736 (2003)

    • Related Report
      2002 Annual Research Report
  • [Publications] K.Kitayama, M.Murata: "Photonic access node using optical code-based label processings and its applications to optical data networkings"IEEE Journal of Lightwave Technology. 19・10. 1401-1419 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] K.Kitayama, N.Kataoka, N.Wada, W.chujo: "10Gbit/s packet-selective photonic label-based ADM experiment"27th European Conference on Optical Communications(ECOC2001). Th.L.1.6 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] K.Kitayama, M.Murata: "Almost packet loss-free asynchronous variable-length photonic packet switch with WDM buffering"27th European Conference on Optical Communications(ECOC2001). We.P.50 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] K.Kitayama, M.Onohara, M.Murata: "Capability of optical code-based MPLS(OC-MPLS)"6th Working Conference on Optical Network Design and Modeling (ONDM2002). (Session 3). (2002)

    • Related Report
      2001 Annual Research Report
  • [Publications] M.Murata, K.Kitayama: "Ultrafast Photonic Label Switch for Asynchronous Packets of Variable Length"The 21st Annual Joint Conference of the IEEE Computer and Communications Societies(Infocom2002). (未定). (2002)

    • Related Report
      2001 Annual Research Report
  • [Publications] D.Sampson,N.Wada,K.Kitayama,and W.Chujo: "Demonstration of reconfigurable all-optical code conversion for photonic code-division multiplexing and networking"Electronics Letters. 36・5. 445-447 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] H.Sotobayashi and K.Kitayama: "Optical code based label swapping for photonic routing"IEICE Trans Commun.. E83-B-10. 2341-2347 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] K.Kitayama,N.Wada and H.Sotobayashi: "Architectural considerations of photoic IP router based upon optical code correlation (Invited paper)"IEEE Journal of Lightwave Technology. 18・12. 1834-1844 (2000)

    • Related Report
      2000 Annual Research Report

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Published: 2000-04-01   Modified: 2016-04-21  

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