{"id":20952,"date":"2026-05-28T12:57:25","date_gmt":"2026-05-28T03:57:25","guid":{"rendered":"https:\/\/www.yamanaka.ics.keio.ac.jp\/?page_id=20952"},"modified":"2026-09-02T13:26:13","modified_gmt":"2026-09-02T04:26:13","slug":"achievements_%e8%ab%96%e6%96%87","status":"publish","type":"page","link":"https:\/\/www.yamanaka.ics.keio.ac.jp\/?page_id=20952","title":{"rendered":"Achievements_\u8ad6\u6587"},"content":{"rendered":"\n

<\/p>\n\n\n

\u203b\u30da\u30fc\u30b8\u7de8\u96c6\u4e2d\u3067\u3059\u3002<\/span><\/p>\n

\u30bf\u30a4\u30c8\u30eb\u3092\u30af\u30ea\u30c3\u30af\u3059\u308b\u3068PDF\u304c\u898b\u3089\u308c\u307e\u3059\uff08\u8981\u30d1\u30b9\u30ef\u30fc\u30c9\uff09\u3002Preview\u304c\u3042\u308b\u5834\u5408\u306f\u30d1\u30b9\u30ef\u30fc\u30c9\u7121\u3057\u3067\u6700\u521d\u306e\u30da\u30fc\u30b8\u306e\u307f\u8868\u793a\u3055\u308c\u307e\u3059\u3002<\/span><\/p>\n

 <\/p>\n

2026<\/strong><\/p>\n

    \n
  1. Masahiko Jinno, Ryunosuke Sasaki, Takuma Izumi, Masahiro Kitada, Takashi Miyamura, Satoru Okamoto & Naoaki Yamanaka, \u201cMinimal-hardware colorless-directionless ROADM based on a single multi-input-port-WSS with joint switching<\/a>\u201d, Journal of Optical Communications and Networking, vol. 18, no. 3, pp. 195-205, March 2026.<\/li>\n<\/ol>\n

     <\/p>\n

    2025<\/strong><\/p>\n

      \n
    1. Kojiro Nishimura, Ryuta Murakami, Yoshihiko Uematsu, Satoru Okamoto, and Naoaki Yamanaka, \u201cAnalog radio-over-fiber-based 5G smart mobile fronthaul networking testbed with an open-source software base-station system<\/a>\u201d, Journal of Optical Communications and Networking, vol. 17, no. 11, November 2025.<\/li>\n
    2. Takahiro Ishiyama, Satoru Okamoto, and Naoaki Yamanaka, \u201cNon-equidistance dual-fiber 10G-EPON for evaluating emulated ultra-high splitting ratio passive optical network architecture using hollow-core fibers<\/a>\u201d, IEICE Communications Express (ComEx), vol. 14, no. 10, pp. 369-372, Oct. 2025.<\/li>\n
    3. Ryuta Murakami, Kojiro Nishimura, Satoru Okamoto, Yoshihiko Uematsu, Takashi Kurimoto, and Naoaki Yamanaka, \u201cPower Saving Impact of Distributed Unit Aggregation in the Switched Radio over Fiber Mobile Front Haul Network<\/a>\u201d, IEICE Communications Express (ComEx), vol. 14, no. 10, pp. 365-368, Oct. 2025.<\/li>\n
    4. Ryuta Murakami, Kojiro Nishimura, Satoru Okamoto, Yoshihiko Uematsu, Takashi Kurimoto, Naoaki Yamanaka, \u201cEffects and Feasibility of Switched Radio-over-Fiber Networks Combining Analog Radio-over-Fiber and Optical Switching for Future Smart Mobile Fronthaul Networks in the Beyond 5G Era<\/a>\u201d, IEEE\/Optica Journal of Lightwave Technology, vol. 43, no. 15, pp. 7101-7111, Aug. 1, 2025.<\/li>\n
    5. Shumpei Kimura, Zhixin Liu, Motoharu Matsuura, Takeshi Takagi, Kazunori Mukasa, Satoru Okamoto, Naoaki Yamanaka, and Hiroyuki Tsuda, \u201cUltra-high splitting ratio access network with optical power feeding using a hollow core fiber<\/a>\u201d, IEICE Commun. Express, vol. 14, no. 6, pp. 263-266, 2025, DOI: 10.23919\/comex.2025XBL0050.<\/li>\n<\/ol>\n

       <\/p>\n

      2024<\/strong><\/p>\n

        \n
      1. Kojiro Nishimura, Satoru Okamoto, Ryuta Murakami, Naoaki Yamanaka, Motoharu Matsuura, \u201cConstruction of the Analog Radio Over Fiber Technology Testbed with Linux PC-Based WiFi Access Points<\/a>\u201d, IEICE Communications Express, vol. 13, no. 12, pp. 458\u2013460, December 2024. (https:\/\/doi.org\/10.23919\/comex.2024COL0011<\/a>).<\/li>\n
      2. Masaki Murakami, Takashi Kurimoto, Satoru Okamoto, Naoaki Yamanaka, \u201cExperimental Evaluation on Priority-aware Guaranteed Resource Allocation for Resource Pool Based Reconfigurable Hardware<\/a>\u201d, IEEE\/ACM Transactions on Networking (TNET), February 2024.<\/li>\n
      3. Koki Muramatsu, Yoshihiko Uematsu, Satoru Okamoto, Naoaki Yamanaka, \u201cPod allocation algorithms to handle time-varying numbers of applications occurrence on the Access-Metro edge computing<\/a>\u201d, IEICE Communications Express, vol. 13, no. 2, pp. 35-38, February 2024.<\/li>\n<\/ol>\n

         <\/p>\n

        2023<\/strong><\/p>\n

          \n
        1. Motoharu Matsuura, Takashi Kurimoto, Satoru Okamoto, Naoaki Yamanaka, Muranaka Takayuki, \u201cNetworking Experiment of Domain-Specific Networking Platform Based on Optically Interconnected Reconfigurable Communication Processors<\/a>\u201d, IEICE Transactions on Communications, vol. E106\u2013B, no. 8, pp. 660-668, August 2023.<\/li>\n
        2. Yuya Tanigami, Naoaki Yamanaka, Satoru Okamoto, “Cyber-Physical System assisted Platooning Method Using Dynamic Correlation of Destination Vectors in Urban Roads<\/a>“, IEICE Communications Express (ComEX), Vol. 12, No. 8, pp. 415-420, August 2023.<\/li>\n<\/ol>\n

           <\/p>\n

          2022<\/strong><\/p>\n

            \n
          1. Kyosuke Sugiura, Masaki Murakami, Yoshihiko Uematsu, Satoru Okamoto, Naoaki Yamanaka, “Lane alignment characteristics in massively parallel Ethernet-based transmission systems<\/a>“, IEICE Communications Express (ComEx), Vol. 11, No. 2, pp. 80-85, February 2022.<\/li>\n<\/ol>\n

             <\/p>\n

            2021<\/strong><\/p>\n

              \n
            1. Ryota Kawase, Taichi Okumura, Masaki Murakami, Yoshihiko Uematsu, Takashi Kurimoto, Satoru Okamoto, Naoaki Yamanaka, “Assessing service survivability under failure conditions in reliable multipath network testbed<\/a>“, IEICE Communications Express (ComEX), Vol. 10, No.8, pp. 422-427, August 2021, DOI: https:\/\/doi.org\/10.1587\/comex.2021ETL0010.<\/li>\n
            2. Kyosuke Sugiura, Masaki Murakami, Yoshihiko Uematsu, Satoru Okamoto, Naoaki Yamanaka, “Hierarchical round-robin mapper emulator for evaluating massively paral lel Ethernet physical layer developing<\/a>“, IEICE Communications Express (ComEX), Vol. 10, No. 5, pp. 248-253, May 2021, DOI: https:\/\/doi.org\/10.1587\/comex.2021XBL0003.<\/li>\n
            3. \u5c71\u4e2d\u76f4\u660e, \u897f\u6751\u5149\u5f18, \u77f3\u9ed2\u6b63\u63ee, \u5ca1\u5d0e\u7fa9\u52dd, \u5ddd\u897f\u54f2\u4e5f, \u91e3\u8c37\u525b\u5b8f, \u4e2d\u5c3e\u5f70\u5b8f, \u539f\u4e95\u6d0b\u660e, \u5ee3\u5ca1\u4fca\u5f66, \u53e4\u5ddd\u82f1\u662d, \u5bae\u6fa4\u96c5\u5178, \u5c71\u672c\u76f4\u514b, \u5409\u91ce\u4fee\u4e00, “Beyond 5G\u6642\u4ee3\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30d3\u30b8\u30e7\u30f3 -2030\u5e74\u306b\u5411\u3051\u305f\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3068\u30d6\u30ec\u30fc\u30af\u30b9\u30eb\u30fc\u6280\u8853\u306e\u9ce5\u77b0-<\/a>“, \u96fb\u5b50\u60c5\u5831\u901a\u4fe1\u5b66\u4f1a\u548c\u6587\u8ad6\u6587\u8a8cB, Vol. J104-B, No. 3, pp. 315-336, 2021\u5e743\u6708, DOI: 10.14923\/transcomj.2020JBI0002.<\/li>\n<\/ol>\n

               <\/p>\n

              2020<\/strong><\/p>\n

                \n
              1. Masaki Murakami, Hiroki Kubokawa, Kyosuke Sugiura,Eiji Oki, Satoru Okamoto, Naoaki Yamanaka, “Online parameter tuning of flow classification method in energy efficient data center network \u201cHOLST\u201d<\/a>“, Journal of Optical Communications and Networking (JOCN), Vol. 12, No.11, pp. 344-354, November 2020.<\/li>\n<\/ol>\n

                 <\/p>\n

                2019<\/strong><\/p>\n

                  \n
                1. \u5c71\u4e0b\u73b2, \u4eca\u7d66\u9ece\u85ab\u5f18, \u5ca1\u672c\u8061, \u5c71\u4e2d\u76f4\u660e, “Hadoop\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u7279\u6027\u3092\u5229\u7528\u3057\u305f\u96fb\u6c17\u30fb\u5149\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5236\u5fa1\u65b9\u5f0f<\/a>“, \u96fb\u5b50\u60c5\u5831\u901a\u4fe1\u5b66\u4f1a\u548c\u6587\u8ad6\u6587\u8a8cB, Vol. J102-B, No. 4, pp. 310-318, 2019\u5e744\u6708.<\/li>\n
                2. Bijoy Chand Chatterjee, Fujun He, Eiji Oki, Andrea Fumagalli, Naoaki Yamanaka, “A Span Power Management Scheme for Rapid Lightpath Provisioning and Releasing in Multi-Core Fiber Networks<\/a>“, IEEE\/ACM Transactions on Networking, Vol. 27, issue 2, No. 14, pp. 734-747, April 2019, DOI: 10.1109\/TNET.2019.2895231.<\/li>\n<\/ol>\n

                   <\/p>\n

                  2018<\/strong><\/p>\n

                    \n
                  1. Tomohiro Matsuno, Bijoy Chand Chatterjee, Nattapong Kitsuwan, Eiji Oki, Malathi Veeraraghavan, Satoru Okamoto, Naoaki Yamanaka, “Designing a Hadoop system based on computational resouces and network delay for wide area networks<\/a>“, Telecommunication Systems, vol. 70, issue 1, No 3, pp. 13-25, April 26, 2018, DOI: 10.1007\/s11235-018-0464-y.<\/li>\n<\/ol>\n

                     <\/p>\n

                    2017<\/strong><\/p>\n

                     <\/p>\n

                    2016<\/strong><\/p>\n

                     <\/p>\n

                    2015<\/strong><\/p>\n

                     <\/p>\n

                    2014<\/strong><\/p>\n

                     <\/p>\n

                    2013<\/strong><\/p>\n

                     <\/p>\n

                    2012<\/strong><\/p>\n

                     <\/p>\n

                    2011<\/strong><\/p>\n

                     <\/p>\n

                    2010<\/strong><\/p>\n

                     <\/p>\n

                    2009<\/strong><\/p>\n

                     <\/p>\n

                    2008<\/strong><\/p>\n

                     <\/p>\n

                    2007<\/strong><\/p>\n

                     <\/p>\n

                    2006<\/strong><\/p>\n

                     <\/p>\n

                    2005<\/strong><\/p>\n

                     <\/p>\n

                    2004<\/strong><\/p>\n

                     <\/p>\n

                     <\/p>\n

                     <\/p>\n

                    \u30c4\u30a4\u30fc\u30c8<\/a><\/div>\n","protected":false},"excerpt":{"rendered":"

                    \u203b\u30da\u30fc\u30b8\u7de8\u96c6\u4e2d\u3067\u3059\u3002 \u30bf\u30a4\u30c8\u30eb\u3092\u30af\u30ea\u30c3\u30af\u3059\u308b\u3068PDF\u304c\u898b\u3089\u308c\u307e\u3059\uff08\u8981\u30d1\u30b9\u30ef\u30fc\u30c9\uff09\u3002Preview\u304c\u3042\u308b\u5834\u5408\u306f\u30d1\u30b9\u30ef\u30fc\u30c9\u7121\u3057\u3067\u6700\u521d\u306e\u30da\u30fc\u30b8\u306e\u307f\u8868\u793a\u3055\u308c\u307e\u3059\u3002   2026 Masahiko Jinno, Ryun … \u7d9a\u304d\u3092\u8aad\u3080 Achievements_\u8ad6\u6587<\/span> →<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":20583,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"ngg_post_thumbnail":0,"two_page_speed":[],"footnotes":""},"class_list":["post-20952","page","type-page","status-publish","hentry"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.yamanaka.ics.keio.ac.jp\/index.php?rest_route=\/wp\/v2\/pages\/20952","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.yamanaka.ics.keio.ac.jp\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.yamanaka.ics.keio.ac.jp\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.yamanaka.ics.keio.ac.jp\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.yamanaka.ics.keio.ac.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=20952"}],"version-history":[{"count":27,"href":"https:\/\/www.yamanaka.ics.keio.ac.jp\/index.php?rest_route=\/wp\/v2\/pages\/20952\/revisions"}],"predecessor-version":[{"id":21488,"href":"https:\/\/www.yamanaka.ics.keio.ac.jp\/index.php?rest_route=\/wp\/v2\/pages\/20952\/revisions\/21488"}],"up":[{"embeddable":true,"href":"https:\/\/www.yamanaka.ics.keio.ac.jp\/index.php?rest_route=\/wp\/v2\/pages\/20583"}],"wp:attachment":[{"href":"https:\/\/www.yamanaka.ics.keio.ac.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=20952"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}