• #contents
  • *2014 [#medbc6ce]
  • **Journal Paper [#oc78afd2]
    • Hiroyuki Sato, Yasuo Okabe, Takeshi Nishimura, Kazutsuna Yamaji, Motonori Nakamura,
  • Privacy Enhancing Proxies in a Federation: Agent Approach and Cascade Approach,
  • Journal of Information Processing, Vol. 22, No. 3 pp. 464-471, July 2014.
  • **Conference Paper [#p036717a]
    • Yoshiharu Tsuzaki, Yasuo Okabe, Ray Atarashi, Tatsuya Hayashi, Development of an Automatic Managing System of Wide-area Distributed Networks with Defined Nework Specification, 1st International Workshop on Management of SDN and NFV Systems (ManSDN/NFV 2014), November 2014.
    • Daisuke Kotani, Yasuo Okabe,
  • A Packet-In Message Filtering Mechanism for Protection of Control Plane in OpenFlow? Networks, The 10th ACM/IEEE Symposium on Architectures for Networking and Communications Systems (ANCS2014), pp.29-40, October 2014.
    • Masayuki Tsubouchi, Tomotaka Maeda, Yasuo Okabe,
  • Digital Fingerprinting on Executable File for Tracking Illegal Uploaders,
  • 6th IEEE International Workshop on Computer Forensics in Software Engineering (CFSE2014), (Proc. IEEE COMPSAC2014 Workshops), July 2014.
  • **Drafts [#dbe619ba]
  • *2013 [#ta97638d]
  • ** Journal Paper [#s47dc8b9]
    • Kazuo Iwama, Shuichi Miyazaki, and Hiroki Yanagisawa,
  • A 25/17-Approximation Algorithm for the Stable Marriage Problem with One-Sided Ties,
  • Algorithmica, Volume 68, Issue 3, pp. 758-775, March 2014.
  • ** Conference Paper [#a73c07b8]
    • Jun Kawahara, Koji M. Kobayashi, Shuichi Miyazaki, Better Bounds for Online k-Frame Throughput Maximization in Network Switches, Proc. 24th International Symposium on Algorithms and Computation (ISAAC 2013) (Lecture Notes in Computer Science 8283), pp. 218-228, Dec., 2013.
    • Yoshiharu Tsuzaki, Ryosuke Matsumoto, Daisuke Kotani, Shuichi Miyazaki, Yasuo Okabe,
  • A Mail Transfer System Selectively Restricting a Huge Amoount of E-mails,
  • Workshop on Resilient Internet based Systems (REIS 2013), pp. 896-900, Dec. 2013.
    • Hiroki Okamoto, Ryosuke Matsumoto, Yasuo Okabe,
  • Design of Cooperative Load Distribution for Addressing Flash Crowds Using P2P File Sharing Network,
  • IEEE 37th Annual International Computer Software and Applications Conference (COMPSAC2013), July 2013.
    • Motonori Nakamura, Takeshi Nishimura, Kazutsuna Yamaji, Hiroyuki Sato, Yasuo Okabe,
  • Privacy Preserved Attribute Aggregation to Avoid Correlation of User Activities Across Shibboleth SPs,
  • The 7th International Workshop on Middleware Architecture in the Internet (MirArch2013) (Proc. IEEE COMPSAC2013 Workshops), July 2013.
    • Hiroyuki Sato, Yasuo Okabe, Motonori Nakamura, Takeshi Nishimura, Kazutsuna Yamaji,
  • Privacy Enhancing Proxies in Attribute Release:Two Approaches,
  • The 7th International Workshop on Middleware Architecture in the Internet (MirArch2013) (Proc. IEEE COMPSAC2013 Workshops), July 2013.
    • Masaya Yokohata, Tomotaka Maeda, Yasuo Okabe,
  • Power Allocation Algorithms of PoE for on-Demand Power Supply
  • The 1st IEEE International Workshop on Consumer Devices and Systems (CDS2013),
  • (Proc. IEEE COMPSAC2013 Workshops), July 2013.
    • Yasuhiro Teramoto, Rei Atarashi, Yoshifumi Atarashi, Yasuo Okabe,
  • Managing Networks Independently of the Physical Topology by Service Defined Network,
  • The 1st IEEE International Workshop on Architecture, Design, Deployment and Management of
  • Networks and Applications (ADMNET2013),
  • (Proc. IEEE COMPSAC2013 Workshops), July 2013.
  • *2012 [#off5b6bc]
  • **Journal Paper [#e9f80d9c]
  • **Conference Paper [#jf42d55e]
    • Masaya Yokohata, Tomotaka Maeda, Yasuo Okabe,
  • An Extension of the Link Layer Discovery Protocol for On-Demand Power Supply Network by PoE,
  • First International WorkShop on Energy-Aware Systems, Communications and Security (EASyCoSe 2013) (In conjunction with IEEE AINA-2013), pp.1612-1616, March 2013.
    • Toyokazu Akiyama, Takeshi Nishimura, Kazutsuna Yamaji, Motonori Nakamura, Yasuo Okabe,
  • Design and Implementation of a Functional Extension Framework for Authn ＆ Authz Federation Infrastructure Using Web Browser Add-on,
  • 27th IEEE International Conference on Advanced Information Networking and Applications (AINA-2013), pp.389-396, March 2013.
    • Daisuke Kotani, Yasuo Okabe,
  • Packet‒In Message Control for Reducing CPU Load and Control Traffic in OpenFlow? Switches,
  • European Workshop on Software Defined Networks, pp.42-47, October, 2012.
    • Wataru Oogami, Takaaki Komura, Yasuo Okabe,
  • Secure ID Transformation for Robust Pseudonymity against Backflow of Personal Information in SAML Federation,
  • Proc. 2012 IEEE 36th International Conference on Computer Software and Applications Workshops (6th IEEE International Workshop on Middleware Architecture in the Internet
  • (MidArch? 2012)), pp.64-69, July 2012.
    • Takuya Miyamoto, Youichi Koyama, Kazumi Sakai, Yasuo Okabe,
  • A GMPLS-based Power Resource Reservation System toward Energy-on-Demand Home Networking,
  • The 12th IEEE/IPSJ International Symposium on Applications and the Internet (SAINT2012), pp.138-147, July 2012.
    • Akihiro Takahashi, Tomotaka Maeda, Yasuo Okabe,
  • Design and Implementation of a Secure Public Wireless Internet Service Model Using Host Identity Protocol,
  • The 12th IEEE/IPSJ International Symposium on Applications and the Internet (SAINT2012), pp.19-28, July 2012.
    • Ryosuke Matsumoto, Yasuo Okabe,
  • Access Control Architecture Separating Privilege by a Thread on a Web Server,
  • The 12th IEEE/IPSJ International Symposium on Applications and the Internet (SAINT2012), pp.178-183, July 2012.
    • Daisuke Kotani, Kazuya Suzuki, Hideyuki Shimonishi,
  • A design and implementation of OpenFlow? Controller handling IP multicast with Fast Tree Switching, The 12th IEEE/IPSJ International Symposium on Applications and the Internet(SAINT2012), pp.60-67, July 2012.
  • **Drafts [#s8f1cc42]
    • Y. Teramoto, R. Atarashi, Y. Atarashi, Y. Okabe,
  • Experience of Designing Network Management System, IETF Internet-Draft, Feb. 2013.
  • *2011 [#h3e9a130]
  • **Conference Paper [#m265f5ef]
    • Akihiro Takahashi, Yasuo Okabe,
  • Providing Ubiquitous Networks Securely Using Host Identity Protocol,
  • Asia Workshop on Future Internet Technologies (AWFIT2011)
  • (In Conjunction with AINTEC 2011, Bangkok, Thailand),
  • Nov. 2011.
    • Hamada, K., Iwama, K. and Miyazaki, S.,
  • The Hospitals/Residents Problem with Quota Lower Bounds,
  • Proceedings of the 19th Annual European Symposium on Algorithms (ESA 2011)
  • (Lecture Notes in Computer Science 6942)
  • pp. 180-191, Sep., 2011. (Saarbrucken, Germany)
  • Improved Approximation Bounds for the Student-Project Allocation Problem with Preferences over Projects, Proceedings of the 8th Annual Conference on Theory and Applications of Models of Computation (TAMC 2011),
  • Lecture Notes in Computer Science 6648, pp. 440-451, May 2011. (Tokyo, Japan)
    • Jungsuk Song, Hiroki Takakura, Yasuo Okabe, Masashi Eto, Daisuke Inoue, Koji Nakao,
  • Statistical Analysis of Honeypot Data and Building of Kyoto2006+ Dataset for NIDS Evaluation,
  • BADGERS 2011, April 2011.
  • *2010 [#h97d955c]
  • **Journal Paper [#v3ac8fa9]
    • Iwama, K., Miyazaki, S. and Yanagisawa, H.,
  • Approximation Algorithms for the Sex-Equal Stable Marriage Problem,
  • ACM Transactions on Algorithms,
  • Vol. 7, Issue 1, Article No. 2, November 2010.
    • Jungsuk Song, Hiroki Takakura, Yasuo Okabe, Daisuke Inoue, Masashi Eto, Koji Nakao,
  • A Comparative Study of Unsupervised Anomaly Detection Techniques Using Honeypot Data,
  • IEICE Transactions on Information and Systems, Vol.E93-D,No.9,pp.2544-2554,Sep. 2010.
  • **Conference Paper [#m3b4c912]
    • Kenji Ohira, Yasuo Okabe,
  • Host-Centric Site-Exit Router Selection in IPv6 Site Multihoming Environment,
  • 1st International Workshop on Protocols and Applications with Multi-Homing Support (PAMS 2011),
  • //(In conjunction with the 25th International Conference on Advanced Information Networking and Applications (AINA))
  • Singapore, pp. 696-703,
  • March 22-25, 2011.
    • Shin Maruyama, Masahiro Kozuka, Yasuo Okabe, Motonori Nakamura,
  • Policy-based IP Address Selection in SCTP Automatic Address Reconfiguration,
  • 1st International Workshop on Protocols and Applications with Multi-Homing Support (PAMS 2011),
  • //(In conjunction with the 25th International Conference on Advanced Information Networking and Applications (AINA)),
  • Singapore, pp. 704-707,
  • March 22-25, 2011.
    • Kazumi Sakai, Yasuo Okabe,
  • Quality-aware Energy Routing toward On-demand Home Energy Networking,
  • Proc. IEEE Consumer Communications and Networking Conference (CCNC) 2011
  • (Special Session on Ecological Home Network), pp.822-825,
  • Jan. 2011.
    • Miyazaki, S. and Okamoto, K.,
  • Improving the Competitive Ratios of the Seat Reservation Problem,
  • Proceedings of the 6th IFIP TC1/WG2.2, International Conference (IFIP/TCS 2010),
  • pp. 328-339, Sep., 2010. (Brisbane, Australia)
    • Iwama, K., Miyazaki, S. and Yanagisawa, H.,
  • A 25/17-Approximation Algorithm for the Stable Marriage Problem with One-Sided Ties,
  • Proceedings of the 18th Annual European Symposium on Algorithms (ESA 2010),
  • (Lecture Notes in Computer Science 6347)
  • pp. 135-146, Sep., 2010. (Liverpool, UK)
  • *2009 [#a26d12a7]
  • **Journal Paper [#jf1437a4]
    • Mitsuo Okada, Yasuo Okabe, Tetsutaro Uehara,
  • Privacy-Secure Image Sharing System for a Purchaser and Recorded Subjects Using Semi-Blind Fingerprinting,
  • Procedia - Social and Behavioral Sciences, Vol.2, Issue 1, pp.137-142, Mar. 2010.
    • Asahiro, Y., Miyano, E., Miyazaki, S. and Yoshimuta, T., Weighted Nearest Neighbor Algorithms for the Graph Exploration Problem on Cycles, Information Processing Letters, Vol.110, Issue 3, pp. 93-98, January 2010.
    • Shuichi Miyazaki, Naoyuki Morimoto and Yasuo Okabe, The Online Graph Exploration Problem on Restricted Graphs,
  • IEICE Transactions on Information and Systems, Vol.E92-D,No.9,pp.1620-1627, Sep. 2009.
    • Hamada, K., Iwama, K. and Miyazaki, S., An Improved Approximation Lower Bound for Finding Almost Stable Maximum Matchings, Information Processing Letters, Vol.109, Issue 18, pp. 1036-1040, August 2009.
    • Shuichi Miyazaki and Kazuya Okamoto, Improving the Competitive Ratio of the Online OVSF Code Assignment Problem, Algorithms 2009, Vol. 2, Issue 3, pp. 953-972, July 2009.
    • Jungsuk Song, Hiroki Takakura, Yasuo Okabe and Yongjin Kwon,
  • Unsupervised Anomaly Detection Based on Clustering and Multiple One-class SVM,
  • IEICE Transactions on Communications,Vol.E92-B, No.6, pp.1981-1990, Jun. 2009.
  • **Conference Paper [#ue11cea3]
    • Mitsuo Okada, Yasuo Okabe, Tetsutaro Uehara, A Privacy-Secure Content Trading System for Small Content Providers Using Semi-Blind Digital Watermarking, The 2009 International Workshop on Forensics for Future Generation Communication environments (F2GC), IEEE,pp.561--568, Jeju Korea,Dec 2009
    • Mitsuo Okada, Yasuo Okabe, Tetsutaro Uehara, Semi-Blind Fingerprinting Utilizing Ordinary Existing Watermarking Techniques, The 8th International Workshop on Digital Watermarking (IWDW09), LNCS 5703, pp.14--28, Guildford, UK, Aug 2009.
    • Koji Kobayashi, Shuichi Miyazaki, Yasuo Okabe,
  • Competitive Buffer Management for Multi-Queue Switches in QoS Networks using Packet Buffering Algorithms,
  • 21st ACM Symposium on Parallelism in Algorithms and Architectures (SPAA2009), pp.328-336, Calgary, Canada
  • August 11 - 13, 2009.
    • Keita Shimizu, Shuichi Miyazaki, Yasuo Okabe,
  • Design and Implementation of a Certified Mail Exchange System Using Simultaneous Secret Exchange
  • The 2009 International Symposium on Applications and the Internet (SAINT2009), pp. 37-42, Seattle, USA, 20 - 24 July 2009.
    • Keiji Maekawa, Yasuo Okabe,
  • An Enhanced Location Privacy Framework with Mobility Using Host Identity Protocol,
  • The 2009 International Symposium on Applications and the Internet (SAINT2009), pp. 23-29, Seattle, USA, 20 - 24 July 2009.
    • Mitsuo Okada, Yasuo Okabe, Tetsutaro Uehara,
  • Security Analysis on Privacy-Secure Image Trading Framework Using Blind Watermarking,
  • The Third Workshop on Middleware
  • Architecture in the Internet (MidArc2009)
  • (held as a part of
  • SAINT2009),
  • Seattle, USA, 20 - 24 July 2009.
    • Toshiyuki Kataoka, Takeshi Nishimura, Masaki Shimaoka, Kazutsuna Yamaji,
  • Motonori Nakamura, Noboru Sonehara, Yasuo Okabe,
  • Leveraging PKI in SAML2.0 Federation for Enhanced Discovery Service,
  • The Third Workshop on Middleware
  • Architecture in the Internet (MidArc2009)
  • (held as a part of
  • SAINT2009),
  • Seattle, USA, 20 - 24 July 2009.
  • *2008 [#ve836c63]
  • **Journal Paper [#db030d21]
    • Naoyuki Kamiyama, Yuuki Kiyonari, Eiji Miyano, Shuichi Miyazaki, and Katsuhisa Yamanaka, Computational Complexities of University Interview Timetabling,
  • IEICE TRANSACTIONS on Information and Systems, Volume E92-D, No.2,
  • pp.130-140, Feb. 2009.
    • Koji Kobayashi, Shuichi Miyazaki, Yasuo Okabe,
  • A Tight Upper Bound on Online Buffer Management for Multi-Queue Switches with Bicodal Buffers,
  • IEICE Transactions on Information and System, Vol.E91-D, No.12, pp.2757-2769, Dec. 2008.
    • Koji Kobayashi, Shuichi Miyazaki, Yasuo Okabe,
  • A Tight Upper Bound on Online Buffer Management for Multi-Queue Switches with Bicodal Buffers,
  • IEICE Transactions on Information and Communication System, Vol.E91-D,No.12,pp.-,Dec. 2008.
    • Koji Kobayashi, Shuichi Miyazaki, Yasuo Okabe,
  • A Tight Bound on Online Buffer Management for Two- port Shared-Memory Switches,
  • IEICE Transactions on Information and Communication System,
  • Vol.E91-D,No.8,pp.2105-2114, Aug. 2008.
    • Iwama, K., Miyazaki, S. and Yamauchi, N.,
  • A (2-c 1 / \sqrt{N})-Approximation Algorithm for the Stable Marriage Problem,
  • Algorithmica, Volume 51, Number 3, pp. 902-914, July 2008.
    • Jungsuk Song, Kenji Ohira, Hiroki Takakura, Yasuo Okabe and Yongjin Kwon,
  • A Clustering Method for Improving Performance of Anomaly-based Intrusion Detection System,
  • IEICE Transactions on Information and Communication System Security,
  • Vol.E91-D, No.5, pp.1282-1291, May. 2008.(To Appear)
    • Mitsuo Okada, Hiroaki Kikuchi, and Yasuo Okabe,
  • Multi-bit Embedding for Asymmetric Digital Watermarking without Exposing Secret,
  • IEICE Transactions on Information and Communication System Security,
  • Vol.E91-D, No.5, pp.1348-1358, May. 2008.(To Appear)
  • **Conference Paper [#m1d0e950]
    • Jungsuk Song, Hiroki Takakura and Yongjin Kwon,
  • A Generalized Feature Extraction Scheme to Detect 0-Day Attacks via IDS Alerts,
  • The 2008 International Symposium on Applications and the Internet(SAINT2008), Turku, FINLAND, 28 July - 1 Aug. 2008.
    • Toshihiro Takagi, Takaaki Komura, Shuichi Miyazaki and Yasuo Okabe,
  • Privacy Oriented Attribute Exchange in Shibboleth Using Magic Protocols,
  • SAINT2008 Workshop on Middleware Architecture in the Internet, Turku, FINLAND, 28 July - 1 Aug. 2008.
    • Jungsuk Song, Hiroki Takakura and Yasuo Okabe,
  • Cooperation of Intelligent Honeypots to Detect Unknown Malicious Codes,
  • WOMBAT Workshop on Information Security Threat Data Exchange (WISTDE 2008), Amsterdam, Netherlands, 21-22 April 2008.
    • Miyazaki, S. and Okamoto, K.,
  • Improving the Competitive Ratio of the Online OVSF Code Assignment Problem,
  • Proc. 19th International Symposium on Algorithms and Computation (ISAAC 2008)
  • (Lecture Notes in Computer Science 5369),
  • pp. 64-76, Dec., 2008. (Gold Coast, Australia)
  • *2007 [#vab515cb]
  • **Journal Paper [#v603d853]
    • Halldorsson, M. M., Iwama, K., Miyazaki, S. and Yanagisawa, H.,
  • Improved Approximation Results for the Stable Marriage Problem,
  • ACM Transactions on Algorithms,
  • Vol. 3, Issue 3, Article No. 30, August 2007.
  • **Conference Paper [#p3c5c38e]
    • Jungsuk Song, Hayato Ohba, Hiroki Takakura, Yasuo Okabe, Kenji Ohira and Yongjin Kwon,
  • A Comprehensive Approach to Detect Unknown Attacks via Intrusion Detection Alerts,
  • The twelfth Asian Computing Science Conference(ASIAN2007) Focusing on Computer and Network Security, LNCS 4846,
  • Doha, Qatar, December 9-11, 2007.
    • Koji Kobayashi and Kazuya Okamoto,
  • Improved Upper Bounds on the Competitive Ratio for Online Realtime Scheduling,
  • 15th Annual European Symposium on Algorithms (ESA2007),
  • Eilat, Israel, October 8-10, 2007 (to appear).
    • Manami Kikuchi, Takayuki Ito, Hiroki Takakura,
  • A Visualization Technique for Monitoring of Network Flow Data,
  • The First International Symposium on Information and Computer Elements ISICE 2007, Sept. 12-14, 2007.
    • Iwama, K., Miyazaki, S. and Yanagisawa, H.,
  • Approximation Algorithms for the Sex-Equal Stable Marriage Problem,
  • Proc. 10th Workshop on Algorithms and Data Structures (WADS 2007), (Lecture Notes in Computer Science 4619), pp. 201-213, August, 2007. (Halifax, Canada)
    • Iwama, K., Miyazaki, S. and Okamoto, K.,
  • Stable Roommates Problem with Triple Rooms,
  • Proc. 10th KOREA-JAPAN Joint Workshop on Algorithms and Computation (WAAC 2007), pp. 105-112, August, 2007. (Chonnam National University, Gwangju, Korea)
    • Koji Kobayashi, Shuichi Miyazaki, Yasuo Okabe,
  • A Tight Bound on Online Buffer Management for two-port Shared-Memory Switches,
  • 19th ACM Symposium on Parallelism in Algorithms and Architectures (SPAA2007), pp. 358-364, June 2007.
    • Jungsuk Song, Hiroki Takakura, Yasuo Okabe, Yongjin Kwon,
  • A Robust Feature Normalization Scheme and an Optimized Clustering Method for Anomaly-based Intrusion Detection System,
  • Proc. 12th International Conference on Database Systems for Advanced Applications (DASFAA2007),(Lecture Notes in Computer Science 4443), pp. 140-151, April 2007.(Bangkok, Thailand)
  • *2006 [#reef321b]
  • **Journal Paper [#ve96b58c]
    • Iwama, K., Miyazaki, S. and Okamoto, K.,
  • A (2-c log N/N)-Approximation Algorithm for the Stable Marriage Problem,
  • IEICE TRANSACTIONS on Information and Systems, Volume E89-D No.8, pp.2380-2387, August 2006.
  • **Conference Paper [#c32b3a94]
    • Asahiro, Y., Miyano, E., Miyazaki, S. and Yoshimuta, T., Weighted Nearest Neighbor Algorithms for the Graph Exploration Problem on Cycles,
  • Proc. 33rd Conference on Current Trends in Theory and Practice of Informatics (SOFSEM 2007), (Lecture Notes in Computer Science 4362),
  • pp. 164-175, Jan., 2007. (Harrachov, Czech Republic)
    • Iwama, K., Miyazaki, S. and Yamauchi, N., A 1.875-Approximation Algorithm for the Stable Marriage Problem, Proc. 18th ACM-SIAM Symposium on Discrete Algorithms (SODA 2007), pp. 288-297, Jan., 2007. (New Orleans, USA)
    • Yutaka Nakano, Motonori Nakamura, Yasuo Okabe, Analysis of Topological Properties of the Network Feeding Usenet News, SAINT2007, Jan. 2007.
    • Shoichiro Fujiwara, Takaaki Komura, Yasuo Okabe, A Privacy Oriented Extension of Attribute Exchange in Shibboleth, SAINT2007 Workshop on Middleware Architecture in the Internet, Jan. 2007.
    • Kiyonari, Y., Miyano, E. and Miyazaki, S.,
  • Computational Complexity Issues in University Interview Timetabling,
  • Proc. of The 6th International Conference on the Practice and Theory of Automated Timetabling (PATAT 2006),
  • pp. 448-453, August 2006. (Brno, Czech Republic)
    • Kato, S., Miyazaki, S., Nishimura, Y. and Okabe, Y.,
  • Cheat-proof Serverless Network Games,
  • 5th International Conference on Computers and Games (CG 2006), (Lecture Notes in Computer Science 4630), pp. 234-243, May 2006. (Turin, Italy)
  • **Drafts [#fa002282]
  • *2005 [#k894ba14]
  • **Conference Paper [#aa4434ea]
    • Shin Maruyama, Motonori Nakamura, Yasuo Okabe, Nariyoshi Yamai, Kiyohiko Okayama, Takuya Miyashita, Priority Control in Receiving E-mails by Giving a Separate Response to Each DNS Query, SAINT2006, pp.90-93, Jan. 2006.
    • Iwama, K., Miyazaki, S. and Yamauchi, N.,
  • A (2-c 1 / ?sqrt{N})-Approximation Algorithm for the Stable Marriage Problem,
  • Proc. 16th International Symposium on Algorithms and Computation (ISAAC 2005)
  • (Lecture Notes in Computer Science 3827),
  • pp. 902-914, Dec., 2005. (Sanya, Hainan, China)
    • K. Ohira, Y. Huang, Y. Okabe, K. Fujikawa, M. Nakamura, Security Analysis on Public Wireless Internet Service Models, WMASH2005, pp. 107-110, Sept. 2005(poster)
    • H. Murai, Y. Okabe, Pipeline Parallelization in HPF programs on the Earth Simulator, HPF international Workshop: Experiences and Progress 2006 (HiWEP2005), Sept. 2005
    • K. Ohira, Y. Koyama, K. Fujikawa, Y. Okabe, Automatic Address Assignment for IPv6 End-to-End Multihoming Sites, ICITA2005, Vol II, pp. 755-758, July 2005(poster)
  • *2004 [#k9a11acb]
  • **Journal Paper [#mecce1e8]
    • H. Ito, K. Iwama, Y. Okabe, T. Yoshihiro,
  • Single backup table schemes for shortest-path routing,
  • Theoretical Computer Science, 333, pp. 347-353, 2005
    • A. Ishtiaq, Y. Okabe, M. Kanazawa,
  • Management of parallel UBR flows over TCP in congested ATM networks,
  • Computer Communications, 27, 801-808,
  • 2004.
    • Halldorsson, M., Iwama, K., Miyazaki, S. and Yanagisawa, H.,
  • Randomized approximation of the stable marriage problem,
  • Theoretical Computer Science, Vol. 325, No. 3, pp. 439-465, Oct. 2004.
  • **Conference Paper [#q391461b]
    • Nariyoshi Yamai, Kiyohiko Okayama, Takuya Miyashita, Shin Maruyama, Motonori Nakamura,
  • Protection Method against Massive Error Mails Caused by Sender Spoofed Spam Mails,
  • SAINT2005, Jan. 2005.
    • A. Ishtiaq, Y. Okabe, M. Kanazawa,
  • Issues of Multihoming Implementation using SCTP,
  • IASTED International Conference on Communication Systems and Applications (CSA2004), 422-162, July 2004.
    • Iwama, K., Miyazaki, S. and Okamoto, K., A (2-c log N/N)-Approximation Algorithm for the Stable Marriage Problem, Proceedings of the 9th Scandinavian Workshop on Algorithm Theory (SWAT 2004), (LNCS 3111), pp. 349-361, July 2004. (Humlebaek, Denmark)
  • *2003 [#xfd8b6eb]
  • **Journal Paper [#j67b4c2d]
    • Halldorsson, M., Irving, R., Iwama, K., Manlove, D., Miyazaki, S., Morita, Y. and Scott, S. Approximability Results for Stable Marriage Problems with Ties, Theoretical Computer Science, Vol. 306, pp. 431-447, Sept. 2003.
    • Hiro Ito, Kazuo Iwama, Yasuo Okabe, Takuya Yoshihiro,
  • Avoiding Routing Loops in the Internet,
  • Theory of Computing Systems, 36, 597-609, 2003.
  • **Conference Paper [#p9bb81ab]
    • Hiro Ito, Kazuo Iwama, Yasuo Okabe, Takuya Yoshihiro,
  • Polynomial-Time Computable Backup Tables for Shortest-Path Routing,
  • The 10th International Colloquium on Structural Information and
  • Communication Complexity (SIROCCO 2003), pp.163-177, June 2003.
    • Halldorsson, M., Iwama, K., Miyazaki, S. and Yanagisawa, H. Randomized Approximation of the Stable Marriage Problem, Proceedings of the ninth Annual International Computing and Combinatorics Conference (COCOON 2003), (LNCS 2697), pp. 339-350, July 2003. (Big Sky, USA)
    • Komura, T., Fujikawa, K., and Okabe, Y., The MIAKO.NET Public Wireless Internet Service in Kyoto, Proc. of the First ACM International Workshop on Wireless Mobile Applications and WLAN Hotspots (WMASH2003), September 2003.
    • Halldorsson, M., Iwama, K., Miyazaki, S. and Yanagisawa, H., Improved Approximation of the Stable Marriage Problem, Proceedings of the 11th Annual European Symposium on Algorithms (ESA 2003), (LNCS 2832), pp. 266-277, Sep. 2003. (Budapest, Hungary)
    • Komura, T., Kosuga, M., Fujikawa, K., and Okabe, Y., Desgin and Implementation of the MIAKO.phone Peer-to-peer Mobile IP Phone System, 5th Asia-Pacific Symposium on Information and Telecommunication Technologies (APSITT2003), November 2003.
  • **Drafts [#z2fe13f8]
  • //**学会誌・商業誌等解説
    • Arifumi Matsumoto, Kenji Fujikawa, Yasuo, Okabe, Basic Socket API Extension for LIN6 End-to-End Multi-home, IETF Internet-Draft, 23 June 2003.
    • Arifumi Matsumoto, Masahiro, Kozuka, Kenji Fujikawa, Yasuo Okabe, TCP Multi-Home Options, IETF Internet-Draft, 7 Oct 2003.
    • Arifumi Matsumoto, Masahiro, Kozuka, Kenji Fujikawa, Yasuo Okabe, TLC-FM, IETF Internet-Draft, 7 Oct 2003.
    • K. Ohira, K. Ogata, A. Matsumoto, K. Fujikawa, Y. Okabe, IPv6 Address Assingment and Route Selection for End-to-End Multihoming, IETF Internet-Draft, November 2003.
  • //**patent