News

  • 2017/06/19 Welcome Prof. Nicola from Trinity College, Dublin, Ireland as a visiting professor.
  • 2017/04/12 田村悠君らのsoftware defined networkに関する論文が,国際会議 13th International Conference on IP + Optical Network (iPOP 2017) (川崎, 2017年6月) に採録されました。
  • 2016/11/27 調布祭でキットスワン研のオープンラボ
  • 2016/09/14 キットスワンらのsoftware defined networkに関する論文が,The Journal of Engineering, Elsevierに採録されました。
  • 2016/09/13 キットスワンらのsoftware defined networkに関する論文が,国際会議 IEEE Conference on Standards for Communications and Networking (CSCN) (ベルリン, 2016年10月) に採録されました。
  • 2016/06/02 Ukrist Srisamarnをキットスワン研究室にようこそ。

研究業績

特許

  • Eiji Oki, Nattapong Kitsuwan, "最大リンク帯域使用率管理方法、及び、装置," 国内出願番号:特願2011-129210, 出願日:2011/06/09, June 2011.

論文

  • N. Kitsuwan, S. Ba, E. Oki, T. Kurimoto, and S. Urushidani, "Flows Reduction Scheme using Two MPLS Tags in Software-Defined Network," IEEE Access, vol. 5, pp. 14626 – 14637, Jul., 2017.
  • 荒巻 和治,キットスワン ナッタポン,大木 英司,"グラフ圧縮による媒介中心性の計算手法," IEICE Letter, vol.J100-B, no.11, pp.-, Nov. 2017.
  • 岸 祐斗, キットスワン ナッタポン, 大木 英司, "エラスティック光ネットワークにおける使用スペクトルスロット数を最小化する独立経路選択方式," IEICE 通信, vol. J100-B, no. 7, pp. 458-468, 2017.
  • E. Oki, R. Kaneko, N. Kitsuwan, T. Kurimoto, and S. Urushidani, "Cloud Provider Selection Models for Cloud Storage Services to Satisfy Availability Requirements," IEICE Trans. Commun., vol. E100-B, no. 8, pp. 1406-1418, Aug., 2017
  • N. Kitsuwan, T. Neda, and E. Oki, “Performance of Throughput-based Q-routing,” IEICE Communications Express, vol. 6, no. 3, pp. 137-141, 2017.
  • N. Kitsuwan and E. Oki, "Implementation of Traffic Splitting Using Meter Table in Software-Defined Networking," The Journal of Engineering, IET, Oct., 2016.
  • S. McGettrick, F. Slyne, N. Kitsuwan, D.B. Payne, and M. Ruffini, "Experimental End-to-End Demonstration of Shared N:1 Dual Homed Protection in SDN-controlled Long Reach PON and Pan-European Core," IEEE Journal of Lightwave Technology, vol. 34, iss. 18, pp. 4205-4231, 2016.
  • M. Ruffini, F. Slyne, C. Bluemm, N. Kitsuwan, S. McGettrick, "Software Defined Networking for Next Generation Converged Metro-Access Networks," Opt. Fiber Technol., vol. 26, Part A, pp. 31–41, 2015.
  • N. Kitsuwan, S. McGettrick, F. Slyne, D.B. Payne, and M. Ruffini, "An Independent Transient Plane Design for Protection in OpenFlow-based Networks," IEEE/OSA Journal of Optical Communications and Networking, vol. 7, iss. 5, pp. 264-275, 2015.
  • N. Kitsuwan, D.F. Siswanto, and E. Oki, "Mathematical Model for Dynamic Pump-Wavelength Selection Switch," Open Journal of Optimization, vol. 4, pp. 1-9, 2015.
  • N. Kitsuwan, M. Leelasetakul, and E. Oki, "Median-Pump Wavelength Assignment Scheme for Optical Networks with Parametric Wavelength Conversion," Optical Switching and Networking, vol. 15, pp. 10-17, 2015.
  • P. Pavarangkoon, N. Kitsuwan, and E. Oki, "A routing and wavelength assignment scheme in multi-carrier-distributed optical mesh networks with wavelength reuse," Optical Switching and Networking, vol. 15, pp. 97-110, 2015.
  • N. Kitsuwan, F. Slyne, S. McGettrick, D.B. Payne, and M. Ruffini, "A Europe-Wide Demonstration of Fast Network Restoration with OpenFlow," IEICE Communications Express, vol. 3, no. 9, pp. 275-280, 2014.
  • N. Kitsuwan and E. Oki, "Design of IP Tunneling for OSPF Network to Reduce Advertising Delay," IEICE Communications Express vol. 3, no. 8, pp. 229-234, 2014.
  • N. Kitsuwan and E. Oki, "Performance of Dynamic Pump-Wavelength Selection for Optical Packet Switch with Chained Parametric Wavelength Conversion," IEEE/OSA Journal of Optical Communications and Networking, vol. 6, iss. 2, pp. 165-179, 2014.
  • M. Keri, N. Kitsuwan, M. Matsuura, and E. Oki, "Performance of a Routing and Wavelength Assignment Scheme for an Optical-carrier-reusable Ring Network," IET Networks, vol. 3, iss. 4, pp. 267–274, 2014.
  • N. Kitsuwan, P. Pavarangkoon, and E. Oki, "Design and Implementation of A Scheme based on Link-Load Ranking to Reduce Advertisements in OSPF-TE Networks," IEICE Communications Express, vol. 2, no. 6, pp. 251-256, 2013.
  • B. Sitorus, N. Kitsuwan, and E. Oki, "A Mathematical Model for Wavelength Assignment in Wavelength Division Multiplexing Mesh Networks with Wavelength Reuse," IEICE Communications Express, vol. 1, no. 3, pp. 125-130, 2012.
  • S. Nunna, N. Kitsuwan, and E. Oki, "Effectual conversion in optical path networks with parametric wavelength converters," IEICE Communications Express, vol. 1, no. 2, pp. 66-71, 2012.
  • N.T. Hung, N. Kitsuwan, M. Matsuura, N. Kishi, and E. Oki, "Demonstration of bufferless optical packet switch with recursive stages of parametric wavelength converter Optical Switching and Networking," Optical Switching and Networking, vol. 9, iss. 4, pp. 336-342, 2012.
  • S. Tsunoda, N. Kitsuwan, E. Oki, T. Miyamura, and K. Shiomoto, "Protocol Proxy for OSPF Emulation, " Cyber journal, Journal of Selected Areas in Telecommunications (JSAT), August Edition, pp. 67-75, 2011.
  • E. Oki, N. Kitsuwan, and R. Rojas-Cessa, "Performance Analysis of Clos-Network Packet Switch with Virtual Output Queues, " IEICE Trans. Commun., vol. E94-B, no.12, pp. 3437-3446, 2011.
  • N. Kitsuwan, K. Ikura, and E. Oki, "A Hybrid Pump Wavelength Assignment Scheme for Optical Packet Switch with Parametric Wavelength Converters," IEICE Electronics Express, vol. 8, no. 16, pp. 1337-1342, 2011.
  • N. Kitsuwan and E. Oki, "A Scheme to Monitor Maximum Link Load with Load Ranking," Cyber journal, Journal of Selected Areas in Telecommunications (JSAT), June Edition, pp. 16-22, 2011.
  • N. Kitsuwan, J. Yatjaroen, and E. Oki, "Performance of Hybrid Pump-Wavelength Configurations for Optical Packet Switch with Parametric Wavelength Converters," Cyber journal, Journal of Selected Areas in Telecommunications (JSAT), June Edition, pp. 30-37, 2011.
  • N. Kitsuwan, N.T. Hung, M. Matsuura, N. Kishi, and E. Oki, "Recursive Parametric Wavelength Conversion Scheme for Optical Packet Switch," IEEE Journal of Lightwave Technology, vol. 29, iss. 11, pp. 1659-1670, 2011.
  • N. Kitsuwan and E. Oki, "Optical Packet Switch based on Dynamic Pump Wavelength Selection," IEEE/OSA Journal of Optical Communications and Networking, vol. 3, iss. 2, pp. 162-171, Feb. 2011.
  • N. Kitsuwan, R. Rojas-Cessa, M. Matsuura, and E. Oki, "Performance of Optical Packet Switches Based on Parametric Wavelength Converters," IEEE/OSA Journal of Optical Communications and Networking, vol. 2, iss. 8, pp. 558-569, Aug. 2010.
  • N. Kitsuwan, E. Oki, and R. Rojas-Cessa, "Analysis of Matching Dynamics of PIM with Multiple Iterations in an Input-buffered Packet Switch," IEICE Trans. Commun., vol. E93-B, no. 8, Aug. 2010.
  • E. Oki, N. Kitsuwan, S. Tsunoda, T. Miyamura, A. Masuda, and K. Shiomoto, "Scalable Network Emulator Architecture for IP Optical Network Management," IEICE Trans. Commun., vol. E93-B, no. 7, pp. 1931-1934, July 2010.
  • N. Kitsuwan, E. Oki, N. Kishi and T. Miki, "Nonreservation Fair Bandwidth Allocation Based on Dynamic Replacement in Optical Burst Ring Networks,"IEEE/OSA Journal of Optical Communications and Networking, vol. 1, iss. 5, pp. 416-427, Oct. 2009.

国際会議

  • N. Kitsuwan, P. Pavarangkoon, B.C. Chatterjee, and E. Oki, "Performance of Elastic Optical Network with Allowable Spectrum Conversion at Intermediate Switches," 19th International Conference on Transparent Optical Networks (ICTON2017), Girona, Spain. (invited)
  • B.C. Chatterjee, N. Kitsuwan, and E. Oki, "Performance Evaluation of First-Last-Exact Fit Spectrum Allocation Policy for Elastic Optical Networks," 19th International Conference on Transparent Optical Networks (ICTON2017), Girona, Spain.
  • Y. Tamura, N. Kitsuwan, and E. Oki, "OpenFlow Based Terminal Identification Network Restriction System," 13th International Conference on IP + Optical Network (iPOP2017), Kawasaki, Japan.
  • E. Oki, R. Kaneko, N. Kitsuwan, T. Kurimoto, and S. Urushidani, "Cloud Provider Selection Models for Cloud Storage Services to Meet Availability Requirements," IEEE International Conference on Computing, Networking and Communications (ICNC 2017), Silicon Valley, USA.
  • N. Kitsuwan and E. Oki, "Analysis of Flows Reduction Scheme by Adopting Two MPLS Tags in Software-Defined Network," IEEE Conference on Standards for Communications and Networking (CSCN2016), Berlin, Germany.
  • N. Kitsuwan and E. Oki, "Traffic Splitting Technique Using Meter Table in Software-Defined Network," IEEE Conference on High Performance Switching and Routing (HPSR2016), Yokohama, Japan.
  • Z. Hongbo and N. Kitsuwan, "Measuring of Failure Switch-Over Time in Software-Defined Network," IEEE Conference on High Performance Switching and Routing (HPSR2016), Yokohama, Japan.
  • W. Shuai, N. Kitsuwan, and E. Oki, “Single Tag Scheme for Segment Routing in Software-Defined Network,” IEEE Conference on High Performance Switching and Routing (HPSR2016), Yokohama, Japan.
  • S. McGettrick, F. Slyne, N. Kitsuwan, D.B. Payne and M. Ruffini, "Experimental End-to-End Demonstration of Shared N:1 Dual Homed Protection in Long Reach PON and SDN-Controlled Core," Optical Fiber Communication Conference (OFC 2015), Los Angeles, USA.
  • F. Slyne, N. Kitsuwan, S. Mcgettrick, D. Payne, and M. Ruffini, "Design and experimental test of 1:1 End-to-End Protection for LR-PON using an SDN multi-tier Control Plane", The 40th European Conference and Exhibition on Optical Communication (ECOC 2014), Cannes, France.
  • N. Kitsuwan, D.B. Payne, M. Ruffini, "A novel protection design for OpenFlow-based networks (Invited)," 16th International Conference on Transparent Optical Networks (ICTON2014), Graz, Austria. (invited)
  • N. Kitsuwan and E. Oki, "Design and Implementation of Link Load Ranking Scheme to Reduce Advertisements in OSPF-TE Networks," Triangle Symposium on Advanced ICT 2012 (TriSAT2012), Tokyo, Japan.
  • N. Kitsuwan and E. Oki, "Dynamic Pump-Wavelength Selection for Optical Packet Switch with Recursive Parametric Wavelength Conversion," IEEE Conference on High Performance Switching and Routing (HPSR2012), Belgrade, Serbia. (Outstanding paper award)
  • D.F. Siswanto, N. Kitsuwan, and E. Oki, "Mathematical Modeling for Optical Packet Switch Based on Dynamic Pump Wavelength Selection," International Workshop on Modern Science and Technology (IWMST2012), Tokyo Japan.
  • N. Kitsuwan and E. Oki, "Optimum Performance for Optical Packet Switch Based on Dynamic," The 10th International Conference on Optical Internet (COIN2012), Yokohama, Japan.
  • B. Sitorus, N. Kitsuwan, and E. Oki, "A mathematical model for wavelength assignment in multi-carrier distributed optical mesh networks," The 10th International Conference on Optical Internet (COIN2012), Yokohama, Japan.
  • N. Kitsuwan and E. Oki, "Performance of Dynamic Pump Wavelength Selection Scheme with Recursive Parametric Wavelength Conversion in Optical Packet Switch," 8th International Conference on IP + Optical Network (iPOP2012), Yokohama, Japan.
  • N. Kitsuwan, S. Tsunoda, and E. Oki, "IP Tunneling Design Scheme to Reduce Advertising Delay in OSPF Network," World Telecommunications Congress (WTC 2012), Miyazaki, Japan.
  • N. Kitsuwan, K. Ikura, and E. Oki, "A Pump Wavelength Assignment Scheme for Optical Packet Switch with Parametric Wavelength Converters," 16th Opto-Electronics and Communications Conference (OECC 2011), Kaohsiung, Taiwan.
  • N. Kitsuwan, J. Yatjaroen and E. Oki, "Hybrid Pump-Wavelength Configuration for Optical Packet Switch with Parametric Wavelength Converters," IEEE International Symposium on Access Spaces (ISAS 2011), Yokohama, Japan.
  • N. Kitsuwan and E. Oki, "A scheme to maintenance the maximum link load based on load ranking," IEEE International Symposium on Access Spaces (ISAS 2011), Yokohama, Japan.
  • N. Kitsuwan, K. Ikura, and E. Oki, "Performance of Pump Wavelength Assignment in Optical Packet Switch with Parametric Wavelength Converters," 7th International Conference on IP + Optical Network (iPOP2011), Kawasaki, Japan
  • N. Kitsuwan, N.T. Hung, M. Matsuura, N. Kishi, and E. Oki, "Optical Packet Switch with Recursive Parametric Wavelength Conversions," IEEE International Conference on Communications (ICC2011), Jun. 2011, Kyoto, Japan.
  • N.T. Hung, N. Kitsuwan, M. Matsuura, N. Kishi, and E. Oki, "Experimental Demonstration of an Optical Packet Switch Using Recursive Parametric Wavelength Conversions," Optical Fiber Communication and the National Fiber Optic Engineers Conference (OFC/NFOEC 2011), Mar. 2011, Los Angeles, USA.
  • N. Kitsuwan and E. Oki, "Optical Packet Switch based on Dynamic Pump Wavelength Selection," IEEE Global Communications Conference (GLOBECOM2010), Dec. 2010, Miami, USA.
  • S. Tsunoda, N. Kitsuwan, E. Oki, T. Miyamura, and K. Shiomoto, "Protocol Proxy Scheme for Emulating OSPF for IP+Optical Network Management," The 16th Asia-Pacific Conference on Communications (APCC 2010), Nov. 2010, Auckland, New Zealand.
  • N. Kitsuwan, R. Rojas-Cessa, M. Matsuura, and E. Oki, "Performance of an Optical Packet Switch with Parametric Wavelength Converters," IEEE International Conference on Communications (ICC2010), May 2010, Cape Town, South Africa.
  • E. Oki, N. Kitsuwan, S. Tsunoda, T. Miyamura, A. Masuda, and K. Shiomoto, Scalable Network Emulator Architecture to Support IP+Optical Network Management," IEEE/IFIP Network Operations and Management Symposium (NOMS 2010), Apr. 2010.
  • N. Kitsuwan, E. Oki, R. Rojas-Cessa and N. Kishi, "Performance Analysis on Dynamics of Parallel Iterative Matching in an Input-buffered Switch," The 15th Asia-Pacific Conference on Communications (APCC2009), Oct. 2009, Shanghai, China.
  • E. Oki, N. Kitsuwan, and R. Rojas-Cessa, "Analysis of Space-Space-Space Clos-Network Packet Switch," International Conference on Computer Communications and Networks (ICCCN2009), Aug. 2009, San Francisco, USA.
  • N. Kitsuwan, E. Oki, N. Kishi, T. Miki, "Real-Time Data Allocation Scheme Based on Dynamic Replacement in Burst Photonic Networks," IEEE International Conference on Computer Communications and Networks (ICCCN2009), Aug. 2009, San Francisco, USA.
  • N. Kitsuwan, T. Miki and N. Kishi, "Real-time data allocation using dynamic-shared method in burst photonic network," International Conference on Optical Communications and Networks (ICOCN2008), Dec. 2008, Singapore.
  • N. Kitsuwan and T. Miki, "Single round reservation in burst-switched photonic networks," Symposium on Advanced ICT, Sep. 2007, Beijing, China.
  • N. Kitsuwan and T. Miki, "Output buffer size analysis in optical switching," International Symposium on Photonics and Networks and Advanced, Jan. 2006, Tokyo, Japan.
  • N. Kitsuwan, S. Noppanakeepong and T. Miki, "Performance evaluation for optical packet switching with combination of output buffers and shared buffers," International Conference on Optical Communications and Networks (ICOCN2005), Dec. 2005, Bangkok, Thailand.
  • N. Kitsuwan, C. Srikoon and S. Noppanakeepong, "The evaluation of optimal output buffer size and shared buffer size in partially shared buffering for packet switching architecture," IEEE Student Conference On Research and Development, pp. 123-126, Aug. 2003, Putrajaya, Malaysia.
  • N. Kitsuwan, C. Srikoon, W. Singhaudom and S. Noppanakeepong, "The evaluation of optimal output buffer size in optical switching," International Conference on Telecommunications, vol. 1, pp. 1310 - 1313, Jun. 2002, Beijing, China.

国内会議とテクニカルレポート

  • 岸祐斗, Nattapong Kitsuwan, 大木英司, "エラスティック光ネットワークにおける変調方式を考慮した独立経路選択方式," IEICE フォトニックネットワーク研究会, PN2016-70, pp. 165-172, Jan. 2017.
  • N. Kitsuwan and E. Oki, "Hybrid Permanent Flow Scheme for Flow Reduction with Two MPLS Tags in Software-Defined Network," IEICE フォトニックネットワーク研究会, PN2016-38, pp. 77-82, Nov. 2016.
  • 金子 遼馬, キットスワン ナッタポン, 大木 英司, 栗本 崇, 漆谷 重雄, "高信頼なクラウドストレージサービスのためのクラウドプロバイダー選択モデル ," IEICE フォトニックネットワーク研究会, PN2016-30, pp. 25-30, Nov. 2016.
  • 松野伴拓, Bijoy Chand Chatterjee, Nattapong Kitsuwan, 大木英司, Malathi Veeraraghavan, 岡本 聡, 山中直明, "広域ネットワークにおける計算機資源とネットワーク資源を考慮したHadoopタスク割り当て方式," IEICE フォトニックネットワーク研究会, PN2016-31, pp. 31-37, Nov. 2016
  • N. Kitsuwan and E. Oki, "Implementation Technique for Traffic Splitting in OpenFlow Networks,” IEICE ネットワークシステム研究会, NS2016-44, pp. 91-94, Jun. 2016.
  • 宮谷 謙斗, キットスワン ナッタポン, 大木 英司, "OpenFlow を用いた負荷分散ルーチングの実装," IEICE 東京支部学生会 第21回研究発表会, B-6, pp. 129, Mar. 2016.
  • D6.3 Report on the design of the interfaces of the control plane," 2015.
  • DISCUS: D6.1 First Report on the Specification of the Metro/Core Node Architecture
  • N. Kitsuwan ,"Voice of Students: Experience during studying in Japan," IEICE Global Plaza, no.51, 2013
  • K. Shiomoto, M. Murata, E. Oki, K. Sasayama, D. Shimazaki, K. Kamamura, S. Arakawa, Y. Oshita, Y. Koizumi, and N. Kitsuwan, "Multiple Optical Networks Control Technology Based on Managed Self-organization Method," Strategic Information and Communications R&D Promotion Programme (SCOPE), ICT innovation forum 2013.
  • N. Kitsuwan, P. Pavarangkoon, and E. Oki, "Implementation of A Reduction of Advertising Scheme in OSPF-TE Networks," IEICE Sougou Conference, B-12-22, Mar. 2013.
  • N. Kitsuwan and E. Oki, "Implementation of Link-Load Ranking Scheme in OSPF-TE Networks," IEICE Technical Report, Photonic Network, PN2012-87, Mar. 2013.
  • N. Kitsuwan, M. Leelasetakul, and E. Oki, "Performance Evaluation for Median-Pump Wavelength Assignment Scheme in Optical Networks with Parametric Wavelength Conversion," IEICE Technical Report, Photonic Network, PN2012-26, Nov. 2012.
  • N. Kitsuwan, J. Yatjaroen, and E. Oki, "Hybrid Pump-Wavelength Configuration Scheme for Optical Packet Switch with Parametric Wavelength Converters," IEICE Sougou Conference, B-12-29, 2012.
  • N. Kitsuwan and E. Oki, "Performance of IP Tunneling Design for OSPF Network to Reduce Advertising Delay," IEICE Sougou Conference, BS-3-2, 2012.
  • N. Kitsuwan, N.T. Hung, M. Matsuura, N. Kishi, and E. Oki, "Performance of Optical Packet Switch based on Recursive Parametric Wavelength Conversions," IEICE Technical Report, Photonic Network, PN2011-32, Nov. 2011.
  • N. Kitsuwan, K. Ikura and E. Oki, "Performance of Hybrid Pump Wavelength Assignment for Optical Packet Switch with Parametric Wavelength Converters," IEICE Society Conference, BS-6-15, Sep. 2011.
  • N. Kitsuwan and E. Oki, "Performance of Link Load Ranking Scheme to Reduce Advertisements in OSPF-TE Network," IEICE Society Conference, B-12-17, Sep. 2011.
  • N. Kitsuwan and E. Oki, "Maintenance Scheme for Maximum Link Load based on Load Ranking," IEICE Sougou Conference, B-12-8, 2011.
  • N. Kitsuwan and E. Oki, "Performance of Optical Packet Switch based on Dynamic Pump Wavelength Selection," IEICE Technical Report, Photonic Network, PN2010-26, Nov. 2010.
  • S. Tsunoda, N. Kitsuwan, E. Oki, T. Miyamura, and K. Shiomoto, "Implementation of Scalable Network Emulator for IP Optical Network Control Experiment," IEICE Sougou Conference, B-12-6, Mar. 2010.
  • N. Kitsuwan, R. Rojas-Cessa, M. Matsuura, and E. Oki, An Optical Packet Switch based on Parametric Wavelength Converters," IEICE Technical Report, Photonic Network, PN2009-91, Mar. 2010.
  • N. Kitsuwan, and E. Oki, "Real-Time Data Allocation with Dynamic Replacement in Burst Photonic Networks," IEICE Technical Report, Photonic Network, PN2009-29, Nov. 2009.
  • E. Oki, N. Kitsuwan, S. Tsunoda, T. Miyamura, A. Masuda, and K. Shiomoto, "Scalable Network Emulator Architecture," IEICE Technical Report, Photonic Network, PN2009-31, Nov. 2009.
  • N. Kitsuwan, E. Oki, N. Kishi and T. Miki, "Real-time allocation scheme in burst switched photonic network," IEICE Technical Report, Photonic Network, PN2008-30, Oct. 2008.
  • N. Kitsuwan, N. Kishi and T. Miki, "Concept of Dynamic-shared allocation with clearing buffer method for real-time mode in burst switched photonic network," IEICE Society Conference, BS-12-26, Sep. 2008.
  • N. Kitsuwan, N. Kishi and T. Miki, "Concept of overlapping frame on single round reservation in burst-switched photonic network," IEICE Sougou Conference, B-12-13, Mar. 2008.
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