福島 行信 (FUKUSHIMA Yukinobu)
所属
岡山大学 学術研究院 環境生命自然科学学域
ネットワークシステム学研究室
准教授
専門分野
情報ネットワーク
所属学会
IEEE, ACM, 電子情報通信学会
連絡先
〒700-8530 岡山市北区津島中3-1-1 工学部2号館1階D103室
Email: fukusima[at]okayama-u.ac.jp
経歴
2001年03月 大阪大学 基礎工学部 情報科学科 卒業
2003年03月 大阪大学 基礎工学研究科 博士前期課程 修了
2006年03月 大阪大学 情報科学研究科 博士後期課程 修了
2006年04月 岡山大学 大学院自然科学研究科 助手
2007年04月 岡山大学 大学院自然科学研究科 助教
2018年02月 岡山大学 大学院自然科学研究科 准教授
Journal Papers
[25] Doris Joseph Hermann Heriniaina, Takuya Maeda, Yuya Tarutani, Yukinobu Fukushima and Tokumi Yokohira, “An IP Fast Reroute Method to Recover from Double Network Component Failures," to appear in IEIE Transactions on Smart Processing & Computing.
[24] Yukinobu Fukushima, Yuki Koujitani, Kazutoshi Nakane, Yuya Tarutani, Celimuge Wu, Yusheng Ji, Tokumi Yokohira and Tutomu Murase, “Deep Reinforcement Learning Enabled Adaptive Virtual Machine Migration Control in Multi-Stage Information Processing Systems,” International Journal on Advances in Networks and Services, Vol. 17, No. 3&4, pp. 116-125, December 2024.
[23] Yuya Tarutani, Taisei Yamamoto, Yukinobu Fukushima and Tokumi Yokohira, “A Protection Scheme with Speech Processing against Audio Adversarial Examples,” IEEE Access (Impact factor in 2023: 3.4, Q1 Journal), Vol. 12, pp. 146551-146559, September 2024.
[22] Yukinobu Fukushima, Yuta Sagawa, Yuya Tarutani, and Tokumi Yokohira, "Performance Improvement of a Virtual Network Embedding Algorithm based on Temporal-Difference Learning by Resource-Constraint-Aware Candidate Solution Selection,” IEIE Transactions on Smart Processing & Computing, Vol. 13, No. 2, pp. 158-166, April 2024.
[21] Yuya Tarutani, Masashi Ishigai, Naoto Numata, Yukinobu Fukushima and Tokumi Yokohira, "An Improvement of an IP Fast Reroute Method Using Multiple Routing Tables,” Journal of Internet Technology (Impact factor in 2021: 1.140), Vol. 23, No. 6, pp. 1315-1324, November 2022.
[20] Yukinobu Fukushima, Tatsuya Suda, Tutomu Murase, Yuya Tarutani and Tokumi Yokohira, "Minimizing the Monetary Penalty and Energy Cost of Server Migration Service,” Wiley Transactions on Emerging Telecommunications Technologies (Impact factor in 2021: 3.310, Q1 Journal), Vol. 33, Iss. 9, 34 pages, September 2022.
[19] Yuya Tarutani, Isato Oishi, Yukinobu Fukushima and Tokumi Yokohira, "Consensus Building Using Deep Reinforcement Learning for Energy Managementl,” IEIE Transactions on Smart Processing & Computing, Vol. 11, No. 4, August 2022.
[18] Ryotaro Tani, Yukinobu Fukushima and Yuya Tarutani, "Modification of Enigmail to Use Unique Cryptographic Algorithms in Email,” IEIE Transactions on Smart Processing & Computing, Vol. 10, No. 5, October 2021.
[17] Yukinobu Fukushima, Tutomu Murase, Gen Motoyoshi, Tokumi Yokohira and Tatsuya Suda, "Determining Server Locations in Server Migration Service to Minimize Monetary Penalty of Dynamic Server Migration,” Springer Journal of Network and Systems Management (Impact factor in 2021: 2.198, Q1 Journal), Vol. 26, Iss. 4, pp. 993-1033, October 2018.
[16] Yukinobu Fukushima, Kohei Sato, Itsuho Goda, Heung-Gyoon Ryu and Tokumi Yokohira, "A Prototype Virtual Network Embedding System Using OpenStack," IEIE Transactions on Smart Processing & Computing, Vol. 6, No. 1, pp. 60-65, February 2017.
[15] Yukinobu Fukushima, Takashi Matsumura, Kazutaka Urushibara and Tokumi Yokohira, "Candidate Path Selection Method for TCP Performance Improvement in Fixed Robust Routing," IEIE Transactions on Smart Processing & Computing, Vol. 5, No. 6, pp. 445-453, December 2016.
[14] Hiromichi Sugiyama, Yukinobu Fukushima and Tokumi Yokohira, "Modification of an Energy-Efficient Virtual Network Mapping Method for a Load-Dependent Power Consumption Model," WSEAS Transactions on Communications, Vol. 15, pp. 240-250, August 2016.
[13] Shigeyuki Osada, Ryo Miyayama, Yukinobu Fukushima and Tokumi Yokohira, "TCP Incast Avoidance Based on Connection Serialization in Data Center Networks,” International Journal of Computer Networks & Communications, Vol. 8, No. 4, pp. 83-102, July 2016.
[12] Yukinobu Fukushima, Kazuki Kobayashi and Tokumi Yokohira, "Performance Improvement of an AS-friendly Peer Selection Algorithm for P2P Live Streaming,” International Journal of Computer Networks & Communications, Vol. 8, No. 1, pp. 35-46, Jan. 2016.
[11] Yukinobu Fukushima, Wenjie Chen and Tokumi Yokohira, "A Trail Multi-splitting Method for Throughput Improvement in Light Trail Networks,” Springer Photonic Network Communications (Impact factor in 2021: 1.768), Vol. 30, Iss. 2, pp. 178-189, May 2015.
[10] Yukinobu Fukushima and Tokumi Yokohira, "AS-friendly Peer Selection Algorithms for P2P Live Streaming," International Journal of Multimedia Technology, Vol. 4, Iss. 2, pp. 18-25, June 2014.
[9] Yukinobu Fukushima, Takahiro Ooishi and Tokumi Yokohira, "A Wavelength and Converter Assignment Scheme using Converter Usage History in Wavelength-Routed Networks," International Journal of Computer Networks & Communications, vol. 5, no. 4, pp. 63-73, July 2013.
[8] Wenjie Chen, Yukinobu Fukushima and Tokumi Yokohira, "An Architecture and a MAC Protocol for Throughput Improvement in Light Trail Networks," IEICE Transactions on Communications, vol. E95-B, no. 7, pp. 2330-2343, July 2012.
[7] Hui Wang, Yuichi Nishida, Yukinobu Fukushima, Tokumi Yokohira and Chen Wu, "Throughput Improvement for TCP with a Performance Enhancement Proxy Using a UDP-Like Packet Sending Policy," IEICE Transactions on Communications, vol. E95-B, no. 7, pp. 2344-2357, July 2012.
[6] Yukinobu Fukushima, Tutomu Murase, Masayoshi Kobayashi, Hiroki Fujiwara, Ryohei Fujimaki and Tokumi Yokohira, "Multi-Stage Change-Point Detection Scheme for Large-Scale Simultaneous Events," Elsevier Computer Communications (Impact factor in 2021: 5.047, Q1 Journal), Vol. 34, Iss. 15, pp. 1810-1821, September 2011.
[5] Yukinobu Fukushima, Wengie Chen, Yasuyuki Fujiwara and Tokumi Yokohira, "A Burst Assembly Method to Reduce End-to-end Packet Delay in Optical Burst Switching Networks," WSEAS Transactions on Communications, Vol. 8, Iss. 8, pp. 894-903, August 2009.
[4] Yukinobu Fukushima, Hiroaki Harai, Shin'ichi Arakawa and Masayuki Murata, "Design of Wavelength-Convertible Edge Nodes in Wavelength-Routed Networks," OSA Journal of Optical Networking, Vol. 5, no. 3, pp. 196-209, March 2006.
[3] Yukinobu Fukushima, Shin'ichi Arakawa and Masayuki Murata, "Design of Logical Topology with Effective Waveband Usage in IP over WDM Networks," Springer Photonic Network Communications (Impact factor in 2021: 1.768), Vol. 11, no. 2, pp. 151-161, March 2006.
[2] Yukinobu Fukushima, Hiroaki Harai, Shin'ichi Arakawa and Masayuki Murata, "A Distributed Clustering Method for Hierarchical Routing in Large-Scaled Wavelength Routed Networks," IEICE Transactions on Communications, vol. E88-B, no. 10, pp. 3904-3913, October 2005.
[1] Yukinobu Fukushima, Hiroaki Harai, Shin'ichi Arakawa and Masayuki Murata, "On the Robustness of Planning Methods for Traffic Changes in WDM Networks ," OSA Journal of Optical Networking, Vol. 4, no. 1, 11 pp. 11-25, January 2005.
Conference Papers
[66] Arif Indra Irawan, Yukinobu Fukushima, Hideyoshi Miura and Tokumi Yokohira, “A Sequential VNF Deployment Mechanism for Privacy-Preserving Multi-Domain SFC Deployment,” to be presented at International Conference on Information and Communication Technology Convergence (ICTC 2025), October 2025.
[65] Yukinobu Fukushima, Yuki Koujitani, Kazutoshi Nakane, Yuya Tarutani, Celimuge Wu, Yusheng Ji, Tokumi Yokohira and Tutomu Murase, “Application of a Deep Reinforcement Learning Algorithm to Virtual Machine Migration Control in Multi-Stage Information Processing Systems,” in Proceedings of International Conference on Networks (ICN 2024), pp. 13-18, May 2024.
[64] Kazutoshi Nakane, Yukinobu Fukushima, Celimuge Wu, Yusheng Ji and Tutomu Murase, “VM Migration that Assures and Maximizes Accuracy in Multi-stage Information Processing Systems,” in Proceedings of IEEE International Conference on Consumer Electronics (ICCE 2024), pp. 1-5, January 2024.
[63] Tutomu Murase, Yukinobu Fukushima, Celimuge Wu and Yusheng Ji, “Multi-stage Information Processing Systems with VM Migration for Maximum Accuracy,” in Proceedings of IEEE International Conference on Consumer Electronics (ICCE 2024), pp. 1-2, January 2024.
[62] Tatsuki Ishi, Kuniaki Tsuji, Yuya Tarutani, Yukinobu Fukushima and Tokumi Yokohira, “Improvement of a Secret Sharing Scheme to Reduce the Total Data Size,” in Proceedings of International Conference on Information and Communication Technology Convergence (ICTC 2023), pp. 1008-1013, October 2023.
[61] Yu Deguchi, Aoshi Kobayashi, Yuya Tarutani, Yukinobu Fukushima and Tokumi Yokohira, “Throughput Fairness in Congestion Control of Multipath TCP,” in Proceedings of International Conference on Information and Communication Technology Convergence (ICTC 2022), pp. 123-126, October 2022.
[60] Kazutoshi Nakane, Takumi Anjiki, Jiquan Xie, Yukinobu Fukushima and Tutomu Murase, “VM Migration Considering Downtime for Accuracy Improvement in Multi-stage Information Processing System,” in Proceedings of IEEE International Conference on Consumer Electronics-Taiwan (ICCE-TW 2022), pp. 335-336, July 2022.
[59] Kuniaki Tsuji, Shiden Kishimoto, Yuya Tarutani, Yukinobu Fukushima and Tokumi Yokohira, “A Secret Sharing Scheme to Reduce the Total Data Size,” in Proceedings of International Conference on Information and Communication Technology Convergence (ICTC 2021), pp. 163-166, October 2021.
[58] Ryo Urimoto, Yukinobu Fukushima, Yuya Tarutani, Tutomu Murase and Tokumi Yokohira, “A Server Migration Method Using Q-Learning with Dimension Reduction in Edge Computing,” in Proceedings of International Conference on Information Networking (ICOIN 2021), pp. 301-304, January 2021.
[57] Isato Oishi, Yuya Tarutani, Yukinobu Fukushima and Tokumi Yokohira, “Proposal of device control method based on consensus building using reinforcement learning,” in Proceedings of International Conference on Information Networking (ICOIN 2021), pp. 451-456, January 2021.
[56] Naoto Numata, Masashi Ishigai, Yuya Tarutani, Yukinobu Fukushima and Tokumi Yokohira, “An IP Fast Reroute Method against Multiple Node Failures,” in Proceedings of International Conference on Information and Communication Technology Convergence (ICTC 2020), pp. 714-719, October 2020.
[55] Yusuke Tokuyama, Ryo Miki, Yukinobu Fukushima, Yuya Tarutani and Tokumi Yokohira, “Performance Evaluation of Feature Encoding Methods in Network Traffic Prediction Using Recurrent Neural Networks,” in Proceedings of International Conference on Information and Education Technology (ICIET 2020), pp. 279-283, March 2020.
[54] Shiden Kisihimo, Shigeyuki Osada, Yuya Tarutani, Yukinobu Fukushima and Tokumi Yokohira, “A TCP Incast Avoidance Method Based on Retransmission Requests from a Client,” in Proceedings of International Conference on Information and Communication Technology Convergence (ICTC 2019), pp. 153-158, October 2019.
[53] Yukinobu Fukushima, Tutomu Murase and Tokumi Yokohira, “Link Capacity Provisioning and Server Location Decision in Server Migration Service,” in Proceedings of IEEE International Conference on Cloud Networking (CloudNet 2018), 3 pages, October 2018.
[52] Yusuke Tokuyama, Yukinobu Fukushima and Tokumi Yokohira, “The Effect of Using Attribute Information in Network Traffic Prediction with Deep Learning,” in Proceedings of International Conference on ICT Convergence (ICTC 2018), pp. 521-525, October 2018.
[51] Shigeyuki Osada, Daichi Izumi, Shiden Kishimoto, Yukinobu Fukushima and Tokumi Yokohira, “Backoff Algorithms to Avoid TCP Incast in Data Center Networks,” in Proceedings of International Conference on ICT Convergence (ICTC 2018), pp. 515-520, October 2018.
[50] Yukinobu Fukushima, Itsuho Goda, Tutomu Murase and Tokumi Yokohira, “Workplace Capacity Design Using the Minimum Dominating Set in Server Migration Service,” in Proceedings of 9th IFIP International Conference on New Technologies, Mobility & Security (NTMS 2018), 5 pages, February 2018.
[49] Shigeyuki Osada, Shogo Wakai, Yukinobu Fukushima and Tokumi Yokohira, “Improvement of a TCP Incast Avoidance Method Using a Fine-Grained Kernel Timer,” in Proceedings of International Conference on ICT Convergence 2017 (ICTC 2017), pp. 147-152, October 2017.
[48] Yukinobu Fukushima, Totomu Murase, Tokumi Yokohira and Tatsuya Suda, “Power-Aware Server Location Decision in Server Migration Service,” in Proceedings of International Conference on ICT Convergence 2016 (ICTC 2016), pp. 150-155, October 2016.
[47] Itsuho Goda, Kohei Sato, Yukinobu Fukushima, Heung-Gyoon Ryu and Tokumi Yokohira, “Prototype Development of a Virtual Network Embedding System Using OpenStack,” in Proceedings of the 31st International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC 2016), pp. 21-24, July 2016.
[46] Hiromichi Sugiyama, Yukinobu Fukushima and Tokumi Yokohira, “Performance Evaluation of an Energy Efficient Virtual Network Mapping Method - In the case of load-depending power consumption model -,” in Proceedings of the International Conference on Electronics and Software Science (ICESS 2015), 11 pages, July 2015.
[45] Yuta Hoshino, Yukinobu Fukushima, Tutomu Murase, Tokumi Yokohira and Tatsuya Suda, “An On-line Algorithm to Determine the Location of the Server in a Server Migration Service,” in Proceedings of the 12th Annual IEEE Consumer Communications & Networking Conference (CCNC 2015), pp. 740-745, January 2015.
[44] Yasuhiro Harada, Hui Wang, Yukinobu Fukushima and Tokumi Yokohira, “A Reroute Method to Recover Fast from Network Failure,” in Proceedings of International Conference on ICT Convergence 2014 (ICTC 2014), pp. 903-908, October 2014.
[43] Ryo Miyayama, Shigeyuki Osada, Yukinobu Fukushima and Tokumi Yokohira, “Optimization of Maximum Timeout Value in TCP with a Fine-grained Timer for Data Center Networks,” in Proceedings of International Conference on ICT Convergence 2014 (ICTC 2014), pp. 433-437, October 2014.
[42] Yukinobu Fukushima and Tokumi Yokohira, “Power Consumption Evaluation of Light-trail Networks,” in Proceedings of The 29th International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC 2013), pp. 289-292, July 2014.
[41] Ryo Fukuyama, Yukinobu Fukushima and Tokumi Yokohira, “Power Efficiency Evaluation of Medium Access Control Methods in Light Trail Networks,” in Proceedings of The 29th International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC 2014), pp. 338-341, July 2014.
[40] Yasuaki Takatsuka, Yukinobu Fukushima and Tokumi Yokohira, “Performance Evaluation of Overlay Construction Algorithms in Mesh-pull P2P Live Streaming,” in Proceedings of The 29th International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC 2014), pp. 334-337, July 2014.
[39] Wang Hui, Yukinobu Fukushima and Tokumi Yokohira, “Throughput Improvement of TCP Proxies in Network Environment with Wireless LANs,” in Proceedings of 2014 IEEE Region 10 Technical Symposium (TENSYMP 2014), pp. 86-91, April 2014 (Best Paper Award).
[38] Kazutoshi Kajita, Shigeyuki Osada, Yukinobu Fukushima and Tokumi Yokohira, “Improvement of a TCP Incast Avoidance Method for Data Center Networks,” in Proceedings of International Conference on ICT Convergence 2013 (ICTC 2013), pp. 459-464, October 2013.
[37] Daiki Imahama, Yukinobu Fukushima and Tokumi Yokohira, “A Reroute Method Using Multiple Routing Configurations for Fast IP Network Recovery,” in Proceedings of The 19th Asia-Pacific Conference on Communications (APCC 2013), pp. 439-444, August 2013.
[36] Shigeyuki Osada, Kazutoshi Kajita, Yukinobu Fukushima and Tokumi Yokohira, “TCP Incast Avoidance Based on Connection Serialization in Data Center Networks,” in Proceedings of The 19th Asia-Pacific Conference on Communications (APCC 2013), pp. 120-125, August 2013.
[35] Yukinobu Fukushima and Tokumi Yokohira, “A Multi-splitting Method for Light-trail Networks,” in Proceedings of The 28th International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC 2013), pp. 803-806, July 2013.
[34] Yu Sezaki, Yukinobu Fukushima, Takahiro Nabeta and Tokumi Yokohira, “A Per-burst Traffic Distribution Method for TCP Performance Improvement in Fixed Robust Routing,” in Proceedings of The 28th International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC 2013), pp. 819-822, July 2013.
[33] Daiki Imahama, Yukinobu Fukushima and Tokumi Yokohira, “Decreasing of the Number of Backup Tables in Multiple Routing Table Method for Fast IP Network Recovery,” in Proceedings of The 28th International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC 2013), pp. 823-826, July 2013.
[32] Yukinobu Fukushima, Tutomu Murase, Tokumi Yokohira and Tatsuya Suda, “Optimization of Server Locations in Server Migration Service,” in Proceedings of The Ninth International Conference on Networking and Services (ICNS 2013), pp. 200-206, March 2013.
[31] Kazuki Kobayashi, Yukinobu Fukushima and Tokumi Yokohira, “Inter-AS Traffic Volume Reduction by Localizing Delivery for P2P Live Streaming,” in Proceedings of The Third International Conference on Networking and Computing (ICNC 2012), 6 pages, December 2012.
[30] Takumi Shinkai, Wang Hui, Yuichi Nishida, Hiroyuki Ishihara, Yukinobu Fukushima and Tokumi Yokohira, “A Solution to Transmission Halting In a New Flow Control Method TCP-fox,” in Proceedings of The 18th Asia-Pacific Conference on Communications (APCC 2012), 6 pages, October 2012.
[29] Naohiro Honda, Wang Hui, Yuichi Nishida, Yukinobu Fukushima and Tokumi Yokohira, “Improvement of an ACK Returning Method of TCP Proxies in Network Environment with Wireless LANs,” in Proceedings of The 1st IEEE Global Conference on Consumer Electronics (GCCE 2012), 5 pages, October 2012.
[28] Asato Yamanaka, Yukinobu Fukushima, Tutomu Murase, Tokumi Yokohira and Tatsuya Suda, “Destination Selection Algorithm in a Server Migration Service,” in Proceedings of The 7th International Conference on Future Internet Technologies (CFI 2012), pp.15-20, September 2012.
[27] Takahiro Nabeta, Kazutaka Urushibara, Wenjie Chen, Yukinobu Fukushima and Tokumi Yokohira, “Hybrid Fixed Robust Routing Taking Account of TCP Performance,” in Proceedings of The 27th International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC 2012), 4 pages, July 2012.
[26] Kazutoshi Kajita, Takumi Shinkai, Naohiro Honda, Yukinobu Fukushima and Tokumi Yokohira, “Optimal TCP Receive Buffer Size under Packet Loss Environment,” in Proceedings of The 27th International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC 2012), 4 pages, July 2012.
[25] Wenjie Chen, Yukinobu Fukushima and Tokumi Yokohira, "Optimization of Token Holding Times in Split Light Trail Networks," in Proceedings of IEEE Global Communications Conference (GLOBECOM 2011), pp. 1-5, December 2011.
[24] Wenjie Chen, Yukinobu Fukushima, Takashi Matsumura, Yuichi Nishida and Tokumi Yokohira, "Performance Evaluation of TCP over Multiple Paths in Fixed Robust Routing," in Proceedings of IEEE CQR Workshop (CQR 2011), 6 pages, May 2011.
[23] Yukinobu Fukushima, Mamoru Niboshi, Tutomu Murase, Ryohei Fujimaki, Syunsuke Hirose and Tokumi Yokohira, "Early Detection of Increasing Traffic with Distributed Traffic Measurement," in Proceedings of IEEE Region 10 Conference (TENCON), pp. 809-814, November 2010.
[22] Mari Nakagawa, Yukinobu Fukushima, Tutomu Murase, Ryohei Fujimaki, Syunsuke Hirose and Tokumi Yokohira, "Performance Evaluation of Multi-stage Change-point Detection Scheme with Alert Weighting," in Proceedings of IEEE Region 10 Conference (TENCON), pp. 785-790, November 2010.
[21] Yuichi Nishida, Hiroyuki Ishihara, Wang Hui, Yukinobu Fukushima and Tokumi Yokohira, "TCP-fox: A New Flow Control Method for Improving TCP Throughput in Large Bandwidth-Delay Product Networks," in Proceedings of International Symposium on Broadband Communication (ISBC) 2010, 3 pages, July 2010.
[20] Yuichi Nishida, Wang Hui, Yukinobu Fukushima and Tokumi Yokohira, "Performance Evaluation of TCP Proxies in Network Environment Including Wireless LANs," in Proceedings of the 25th International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC 2010)，pp. 1231-1234, July 2010.
[19] Yukinobu Fukushima, Yin Tao, Kazuya Inada and Tokumi Yokohira, "AS-friendly Peer Selection Algorithms without AS Topology Information in P2P Live Streaming," in Proceedings of 8th Asia-Pacific Symposium on Information and Telecommunication Technologies (APSITT), 6 pages, June 2010.
[18] Yukinobu Fukushima, Kazuya Inada, Yin Tao, Yasuyuki Fujiwara and Tokumi Yokohira, "Performance Evaluation of AS-friendly Peer Selection Algorithms for P2P Live Streaming," in Proceedings of the 15th Asia-Pacific Conference on Communications (APCC 2009), October 2009.
[17] Yukinobu Fukushima, Kota Tanaka, Wenjie Chen and Tokumi Yokohira, "Dynamic Splitting of Light Trails for Increasing Throughput in Light Trail Networks," in Proceedings of the 24th International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC 2009), pp. 1370-1373, July 2009.
[16] Yuichi Nishida, Wang Hui, Hiroaki Matsumoto, Hiroyuki Ishihara, Tokumi Yokohira and Yukinobu Fukushima, "Throughput Improvement of TCP using Split-Connection Type Proxies in Net-work Environment including Wireless LANs," in Proceedings of the 24th International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC 2009), C-07-0273, July 2009.
[15] Yukinobu Fukushima, Tutomu Murase, Ryohei Fujimaki, Syunsuke Hirose and Tokumi Yokohira, "Accuracy Improvement of Multi-Stage Change-Point Detection Scheme by Weighting Alerts based on False-Positive Rate," in Proceedings of International Communications Quality and Reliability Workshop (CQR 2009), 6 pages, May 2009.
[14] Yukinobu Fukushima, Kota Tanaka and Tokumi Yokohira, "Performance Evaluation of Medium Access Control Methods in Light Trail Networks," in Proceedings of the 11th International Conference on Advanced Communication Technology (ICACT 2009), pp. 1421-1425, February 2009.
[13] Tutomu Murase, Yukinobu Fukushima, Masayoshi Kobayashi, Sakiko Nishimoto, Ryohei Fujimaki and Tokumi Yokohira, "Performance Evaluation of a Multi-Stage Change-Point Detection Scheme against DDoS Attacks by Random Scan Worms," in Proceedings of International Communications Quality and Reliability Workshop (CQR 2008), 6 pages, May 2008.
[12] Tutomu Murase, Yukinobu Fukushima, Masayoshi Kobayashi, Hiroki Fujiwara, Ryohei Fujimaki and Tokumi Yokohira, "Performance Evaluation of a Multi-Stage Network Event Detection Scheme against DDoS Attacks," in Proceedings of the 7th Asia-Pacific Symposium on Information and Telecommunication Technologies (APSITT 2008), pp. 58-63, April 2008.
[11] Yuichi Nishida，Hui Wang，Hiroaki Matsumoto，Tokumi Yokohira and Yukinobu Fukushima, "Retransmission Control in TCP with a Performance Enhancing Proxy," in Proceedings of the 10th International Conference on Advanced Communication Technology (ICACT 2008), February 2008.
[10] Yukinobu Fukushima, Takahiro Ooishi and Tokumi Yokohira, "A Wavelength Converter Assignment Scheme for Decreasing Blocking Probability in Wavelength-Routed Networks," in Proceedings of 12th Optoelectronics and Communications Conference/16th International Conference on Integrated Optics and Optical Fiber Communication (OECC/IOOC 2007), pp. 454-455, July 2007.
[9] Tutomu Murase, Hiroki Fujiwara, Yukinobu Fukushima, Masayoshi Kobayashi and Tokumi Yokohira, "Performance Evaluation of a Multi-Stage Network Event Detection Scheme for Decreasing the False-Positive Rate for a Large Number of Simultaneous, Unknown Events," in Proceedings of The Sixth International Conference on Networking (ICN 2007), 6 pages, April 2007.
[8] Wang Hui, Nobuto Watanabe, Shigeyuki Osada, Tokumi Yokohira and Yukinobu Fukushima, "A Throughput Optimization Algorithm for TCP Connections with Different Routes in Long-Delay Satellite Environments"," in Proceedings of 25th AIAA International Communications Satellite Systems Conference (ICSSC 2007)", 12 pages, April 2007.
[7] Yukinobu Fukushima, Tokumi Yokohira, Yasuhiro Noine and Kazuteru Nagahara, "A Burst Assembly Method for Decreasing End-to-end Packet Delays in Optical Burst Switching Networks," in Proceedings of International Conference on Communication Technology (ICCT 2006), pp. 459-462, November 2006.
[6] Shigeyuki Osada, Wang Hui, Tokumi Yokohira, Yukinobu Fukushima, Kiyohiko Okayama and Nariyoshi Yamai, "Throughput Optimization in TCP with a Performance Enhancing Proxy," in Proceedings of International Conference on Communication Technology (ICCT 2006), pp. 392-397, November 2006.
[5] Wang Hui, Shigeyuki Osada, Tokumi Yokohira, Yukinobu Fukushima, Deng Chaolong, Kiyohiko Okayama and Nariyoshi Yamai, "Throughput Optimization for TCP with an Active Proxy in Long-Delay Satellite Environments," in Proceedings of 2006 Joint Conference on Satellite Communications (JC-SAT 2006), October 2006.
[4] Yukinobu Fukushima, Hiroaki Harai, Shin'ichi Arakawa and Masayuki Murata, "Distributed Clustering Method for Large-Scaled Wavelength Routed Networks," in Proceedings of 2005 IEEE Workshop on High Performance Switching and Routing (HPSR 2005), May 2005.
[3] Yukinobu Fukushima, Hiroaki Harai, Shin'ichi Arakawa and Masayuki Murata, "Planning Method of Robust WDM Networks against Traffic Changes," in Proceedings of The 8th Working Conference on Optical Network Design and Modeling (ONDM 2004), pp. 695-714, February 2004.
[2] Yukinobu Fukushima, Hiroaki Harai, Shin'ichi Arakawa, Masayuki Murata and Hideo Miyahara, "A Minimum Interference Routing Algorithm for Multi-Period Planning of WDM Lightpath Networks without Traffic Prediction," in Proceedings of 28th European Conference on Optical Communication 2002 (ECOC2002) Technical Digest, September 2002.
[1] Yukinobu Fukushima, Shin'ichi Arakawa, Masayuki Murata and Hideo Miyahara, "A Design Method for Logical Topologies with Consideration of Wavebands," in Proceedings of The Sixth Working Conference on Optical Network Design and Modeling (ONDM 2002), February 2002.
Patent
[1] 原井洋明, 福島行信, 荒川伸一, 村田正幸, 宮原 秀夫, "定期的に設備拡張するネットワーク構成方法," 特許第3677550号, 2005年5月20日 (特開2004-166034).
受賞歴
[6] IARIA ICN2024 Best Paper Award, 2024年5月
[5] 電子情報通信学会 情報ネットワーク研究会 優秀論文発表賞, 2024年3月
[4] 第10回HISS 記念論文賞 受賞
[3] 第9回HISS 優秀研究賞 受賞
[2] 平成19年度電気・情報関連学会中国支部連合大会 情報処理学会中国支部優秀論文発表賞 受賞
[1] 平成18年度電気・情報関連学会中国支部連合大会 電気学会論文発表賞B 受賞
表彰
[9] 岡山大学工学部 ベストティーチャー賞, 2025年3月
[8] 岡山大学工学部 社会貢献賞 「2023年度(第74回)電気・情報関連学会中国支部連合大会実行委員会としての貢献」, 2024年3月
[7] 岡山大学工学部 教育貢献賞 「新工学部の実験科目に対する貢献」, 2024年3月
[6] 岡山大学工学部 特別賞 「新工学部の広報活動への貢献」, 2021年3月
[5] 岡山大学工学部 特別賞 「岡山大学FIT2019実行委員」, 2020年3月
[4] 岡山大学工学部 特別賞 「おかやまIoT・AI・セキュリティ講座 講師陣」, 2020年3月
[3] 岡山大学工学部 特別賞 「国際交流活動における貢献 －海外派遣プログラムー」, 2019年3月
[2] 岡山大学工学部 特別賞 「enPiT2-Security実施チーム」, 2018年3月
[1] 岡山大学工学部 社会貢献賞 「サイエンス実感フェアで幅広い世代への電気通信分野の魅力発信に貢献」, 2016年3月
外部資金
[11] 科学研究費補助金(基盤(C))、スマート農業支援のための苗木の成長予測システムの構築、2024-2026、研究分担者
[10] 科学研究費補助金(基盤(C))、超リアルタイムサービスを指向したネットワーク制御における特徴量エンジニアリング、2023-2025、研究代表者
[9] 科学研究費補助金(挑戦的研究(開拓))、ICTおよび暗号技術を駆使した医療情報セキュア管理システムの構築、2019-2023、研究分担者
[8] 科学研究費補助金(基盤(C))、データセンターネットワークにおけるスループット急落の回避に関する研究、2019-2022、研究分担者
[7] 柏森情報科学振興財団研究助成、超リアルタイムサービスのためのナレッジ定義ネットワーキングに関する研究、2019、研究代表者
[6] 戦略的情報通信研究開発推進事業(若手ICT研究者等育成型研究開発)、Around me computingアーキテクチャに関する研究開発、2016、研究代表者
[5] 科学研究費補助金(基盤(C))、省電力を指向した仮想網マッピング技術の確立、2015-2017、研究代表者
[4] 山陽放送学術文化財団研究助成、クラウドコンピューティングにおけるデータセンターネットワークでのTCPインキャストの回避に関する研究、2012、研究代表者
[3] 科学研究費補助金(基盤(C))、全光網における省電力化トラヒックエンジニアリング技術の確立、2012-2014、研究代表者
[2] 科学研究費補助金(若手(B))、新世代全光網における経路・メディアアクセス制御技術の確立、2010-2011、研究代表者
[1] 科学研究費補助金(若手(B))、次世代基幹網における高スループット実現のためのスケーラブルな光パス設定方式、2007-2008、研究代表者