Kala Kulehu Lake (Xinjiang, China) August 2011 Map

Japanese (日本語) | English

Daiyu Nobori (登 大遊)

Department of Computer Science,
Graduate School of System and Information Engineering, University of Tsukuba

Chief Executive Officer of SoftEther Corporation

Blog | Twitter | Facebook | mixi

日本語のページはこちら

 

Biography

Summary

Daiyu Nobori (登 大遊, born in Amagasaki-city, Hyogo-prefecture, Japan on 17 November 1984) is a software engineer and an entrepreneur. His development and research interests are in system software such as VPN (Virtual Private Network). He enrolled University of Tsukuba in 2003 and began SoftEther Corporation in the university.

Prefers

Programming, Reading Books (Technologies, Businesses and Politics), Watching Movies and Traveling Abroads.

Public Activities

  • CEO of SoftEther Corporation
  • A Student of the Master's Course of Computer Science, Graduate School of System and Information Engineering, University of Tsukuba.
  • Information and Communication System Adviser of CYBERDYNE INC.
  • A Visiting Researcher of TARA (Life Science Center of Tsukuba Advanced Research Alliance)
  • The Chief Researcher of SoftEther Project (2nd), Tsukuba Industrial Liaison and Cooperative Research Center
  • Cooperative Researcher of Academic Computing & Communications Center, University of Tsukuba

 

Achivements

 

Research and Development

Research and Development on Software

  1. "SoftEther VPN 1.0"
    Developed as a public-funding research project of IPA (Japanese Government's Information-Technology Agency) in 2003,
    Released at 17 Dec 2003 as freeware, Ended at 31 Jan 2006,
    Downloads: 2,162,256 times, Unique Users: 210 thousands users (approximately).
    This software is for free of charge.
  2. "PacketiX VPN"
    Developed in SoftEther Corporation, Released as a product at 16 Dec 2005,
    Trial Version Downloads: 96,632 times, Purchased Customers: 4,726 companies,
    Total Number of Users: approximately 53,314 users in Customer Companies,
    Sales Performances: $5,121,524.44 USD since Dec 2005.
  3. "Desktop VPN"
    Developed in SoftEther Corporation, Released as a commercial service with Silicon Graphics, Inc at 01 Oct 2007 in Japan,
    Trial Version Downloads: 132,647 times, Customers of Subscription: 6,088 accounts,
    Sales Performances: $2,745,144.60 USD since Oct 2007.
  4. "UT-VPN"
    Developed in the cooperative research project between SoftEther Corporation and University of Tsukuba,
    Releases as an open-source (GPL license) at 07 Jun 2010,
    Downloads: 49,749 times.
    This software is for free of charge.
  5. "EtherNext"
    Developed in SoftEther Corporation, Released as a beta at 29 Jul 2011,
    Registered Accounts: 850 accounts.
    This software is currently for free of charge because it is beta.

Research and Development on Telecommunication Services

  1. "PacketiX.NET Academic Experiment Online Service"
    Developed in the cooperative research project between SoftEther Corporation and University of Tsukuba,
    Released at 25 Oct 2006,
    Registered Users: 121,165 users.
    This service is for free of charge because it is academic experiment.
  2. "HardEther Wide-Area Gigabit Ethernet Dedicated Line Service"
    Developed in SoftEther Corporation, Service started at 01 Dec 2008,
    Many enterprise customers in the Tokyo District,
    Either Number of Customers and Revenues is not on disclosure.

Above data are always subjects to be refreshed to the latest status.
(Except sales performances. The result of performances will be updated once each month.)

 

Writings and Publications

Books

  1. Daiyu Nobori: "DirectX 8.0 3D Action Game Programming - Know-how for Developing 3D Action Games with DirectX", 256 pages, Engineering Publishing Company, ISBN: 4875939094, Mar 2001.
  2. Daiyu Nobori: "Visual C++ Programming in the XP Generation - Programming Techniques with Using Win32 APIs", 231 pages, Engineering Publishing Company, ISBN: 4875933282, Mar 2002.
  3. Daiyu Nobori: "DirectX 9 3D Practical Programming - Know-how for Developing 3D Action Games with DirectX", 303 pages, Engineering Publishing Company, ISBN: 4875934165, Feb 2003.
  4. Yoshikuni Okawa, Fumihiko Osawa, Daiyu Nobori, Takurou Narita: "DirectX 9 Practical Programming", 231 pages, Engineering Publishing Company, ISBN: 9784875934615, Mar 2003.
  5. Daiyu Nobori, Kazumi Murakami, Syun Ikejima: "Official Guidebook of SoftEther", 221 pages, ASCII Corporation, ISBN: 4756144837, Jun 2004.
  6. Osamu Ishida, Koichiro Seto, Shinichi Ooe, Fumitaka Kadobayashi, Ken Sakamoto, Yoshinori Sunaga, Daiyu Nobori, Yukihiro Fujimoto: "10 Gigabie Ethernet Textbook (Standard Textbook Series of Impress)", 408 pages, Impress, ISBN: 4844320920, Mar 2005.

Papers

  1. Daiyu Nobori: "Virtual Ethernet system and Tunneling Communication with SoftEther", The 45th Programming Symposium of  Information Processing Society of Japan pp.147-158, Jan 2004.
  2. Daiyu Nobori: "Internal Architectures of SoftEther", Information Processing Society of Japan Journal of "Information Processing", Vol.45, No.10, pp.1057-1062, Oct 2004.
  3. Daiyu Nobori: "Internal Architectures of SoftEther", Information Processing Society of Japan Papers of "The 17th Computer System Symposium", Nov 2005.
  4. Daiyu Nobori, Kozo Itano, Yasushi Shinjo, Akira Sato: "Research of Scalable Client-Server Stream Transmitting System", Graduation Thesis at College of Information Science of University of Tsukuba, Feb 2007.
  5. Daiyu Nobori: "A Suggestion to Promote Development of High-Performance Telecommunication Software in Japan", Journal of The Institute of Electronics, Information and Communication Engineers Vol.90, No.9, pp.820-822, Sep 2007.
  6. Daiyu Nobori, Kazuhiko Kato, Yasushi Shinjo, Kozo Itano, Akira Sato, Hisashi Nakai: "A Scalable IP Networking Test-bed System which works on PCs", The 70th Annual National Conference of Information Processing Society of Japan, Mar 2008.

 

Academic and Industrial Conferences

Academic Societies

  1. Daiyu Nobori: "Virtualization of Ethernet and Tunneling by SoftEther", The 45th Programming Symposium of  Information Processing Society of Japan, 09 Jan 2004.
  2. Daiyu Nobori: "Virtual Network System with SoftEther", The 14th Risk Engineering Research Meeting on Department of Risk Engineering in University of Tsukuba, 01 Jun 2004.
  3. Daiyu Nobori: "Special Lecture of SoftEther VPN 2.0", The 2nd Workshop of Big Science & High Performance Network at Japan National Agriculture and Food Research Organization, 08 Dec 2004.
  4. Daiyu Nobori: "SoftEther Virtual Networking Technology", Symposium of Computer Science at Graduate School of System and Information Engineering, University of Tsukuba, 11 Mar 2005.
  5. Yoshiyasu Takefuji, Kentaro Ienoto, Daiyu Nobori, Hiroshi Morito: "IT Venture Companies Explore Next Generation of Society", The 4th Information Technology Forum at Information Processing Society of Japan FIT 2005, 08 Sep 2005.
  6. Ikuo Takeuchi, Hidezane Kawai, Daiyu Nobori , Kinya Tagawa, Masaki Ikeda, Hideyuki Nakajima: "Youth Faculties and Exploratory Software Project", The 4th Information Technology Forum at Information Processing Society of Japan FIT 2005, 09 Sep 2005.
  7. Daiyu Nobori: "Internal Architectures of SoftEther VPN", The 17th Computer System Symposium of Special Interest Group of System Software and Operating System at Information Processing Society of Japan, 30 Nov 2005.
  8. Daiyu Nobori: "Implementation of Virtual Internet System with Real-time Communication", The 1st Autonomous Infrastructure System Symposium of CREST Research Project of Japan Science and Technology Agency, 09 Jun 2006.
  9. Hiroshi Esaki, Daiyu Nobori, Yutaka Kikuchi, Sukekuni Shindo, Akira Matsushima, Yuichi Ikejiri: "Workshop of Overlay Networking", The 31th General Meeting of Next Generation Internet Exchange Research Conference (distix), 18 Jul 2006.
  10. Daiyu Nobori: "PacketiX VPN Software", The 10th Workshop for Programming and Application System of Japan Society for Software Science and Technology (SPA X), 29 Aug 2006.
  11. Daiyu Nobori: "Research of Scalable Client-Server Stream Transmitting System", Graduation Thesis at College of Information Science of University of Tsukuba, 13 Feb 2007.
  12. Daiyu Nobori: "Techniques for Geeks with Using VPN", The WIDE Meeting 07Dec Tutorial Session (BOF1) of WIDE Project, 15 Dec 2007.
  13. Daiyu Nobori: "A Scalable IP Networking Test-bed System which works on PCs", 1Y-8 on The Session of Network Building and Administration Technology at The 70th National Conference of Information Processing Society of Japan, 13 Mar 2008.
  14. Shuichi Tashiro, Naoyoshi Ohashi, Hisamichi Okamura, Hiroshi Niibe, Daiyu Nobori: "Be Careful about Compliance with the Law When You Release New Software - Lectures and Panel Discussions", Special Session #2 of The 70th National Conference of Information Processing Society of Japan, 14 Mar 2008.

Lectures at Universities

  1. Daiyu Nobori: "SoftEther VPN Virtual Networking Technology", A Lecture for 3rd and 4th Undergraduates Grades of Tokyo Denki University, 16 Apr 2005.
  2. Daiyu Nobori: "Become a Manufacturer of Software which might Spreads Globally", The Internal Seminar at Venture Business Laboratory of Oita University, 02 Dec 2005.
  3. Daiyu Nobori: "Become a Manufacturer of Software which Spreads Globally & Internal Architectures of PacketiX VPN 2.0", Lecture at Graduate School of Information Science and Technology of The University of Tokyo, 27 Jan 2006.
  4. Daiyu Nobori: "A Venture Company from University: Entrepreneuring of SoftEther Corporation", Special Lecture at Information Systems Engineering Course of Kochi University of Technology, 22 Jan 2008.
  5. Daiyu Nobori: "Both Developing Law-layer Software and Entrepreneuring a Venture Company are Extraordinary Enjoyable", 01CK909 - Special Lecture for Experiment at Department of Intelligent Interaction Technologies at Graduate School of Systems and Information Engineering at University of Tsukuba, 31 Jan 2008.
  6. Daiyu Nobori: "Showcase of SoftEther Corporation as an University Venture Company", The Training Meeting for University Intellectual Property Strategy Workshop in Kanto District of Development Project by National University Intellectual Property Headquarters, 10 Mar 2008.
  7. Daiyu Nobori: "Both Developing Law-layer Software and Entrepreneuring a Venture Company are Extraordinary Enjoyable", Lecture at Graduate School of Information Science and Technology of The University of Tokyo, 07 Jul 2008.

General Lectures

  1. Daiyu Nobori: "SoftEther VPN System", IPAX Spring 2004 by IPA (Japanese Government's Information-Technology Agency), 13 May 2005.
  2. Daiyu Nobori: "How to Realize a Virtual Network with SoftEther VPN", The General Meeting Seminar 2004 of Japan UNIX User's Group, 21 Jul 2004.
  3. Daiyu Nobori: "All About SoftEther, and Reformation of VPN Markets", Nikkei Communication VPN Technology Seminar by Nikkei Business Publications Inc, 03 Sep 2004.
  4. Daiyu Nobori: "All About SoftEther VPN and User-mode Router 2.0", Nikkei Communication VPN Technology Seminar by Nikkei Business Publications Inc, 18 Mar 2005.
  5. Daiyu Nobori: "SoftEther VPN 2.0 Virtual Network Technology", IPAX 2005 by IPA (Japanese Government's Information-Technology Agency), 18 May 2005.
  6. Masaki Hagiya, Synichi Hirabayashi, Daiyu Nobori, Reiko Hamada, Hideyuki Watanabe: "How to Create an Unique and Excellent Software", IPA (Japanese Government's Information-Technology Agency) Panel Discussion of IPAX 2005, 19 May 2005.
  7. Daiyu Nobori: "VPN - Coexistence of both Convenience and Security", The Special Session at Security Pavilion in INTEROP TOKYO 2005, 08 Jun 2005.
  8. Ryota Motobayashi, Sukekuni Shindo, Masaya Norifusa, Daiyu Nobori: "VPN Deep Comparisons - From IP-VPN to SoftEther", The Conference Workshop W19 at INTEROP TOKYO 2005, 10 Jun 2005.
  9. Daiyu Nobori: "How to Create an Internet Technology Spread Globally from Japan", Nikkei Communication 20th Anniversary Forum by Nikkei Business Publications Inc, 20 Oct 2005.
  10. Daiyu Nobori: "Showcase of Entrepreneuring by a Student Developer", JavaOne Japan Education & Research Conference by Sun Microsystems, 03 Nov 2005.
  11. Daiyu Nobori: "The Whole Features of VPN 2.0", Plathome Seminar at Akihabara, 18 Nov 2005.
  12. Daiyu Nobori: "Objective of SoftEther Corporation as a Tsukuba-University-Venture", The 9th Tsukuba IT Forum Conference, 15 Dec 2005.
  13. Haruhisa Ishida, Daiyu Nobori: "Prof. Haruhisa Ishida and Daiyu Nobori: Internet Solutions in Future", The 1st-Year Anniversary Forum of Akihabara Cross-field, 09 Mar 2006.
  14. Akiko Yamazaki, Daiyu Nobori, Yasuyuki Yamaoka, Masayoshi Takasugi, Tatsuhiko Tanaka: "What is Necessary in the IT Industry Right Now?", Microsoft The Student Day 2006 by Microsoft Corporation, 31 Mar 2006.
  15. Ryota Motobayashi, Sukekuni Shindo, Masaya Norifusa, Daiyu Nobori: "VPN Deep Comparisons - From IP-VPN to PacketiX (SoftEther)", The Conference Workshop W13 at INTEROP TOKYO 2005, 06 Jun 2006.
  16. Daiyu Nobori: "The Past Progesss of Development of SoftEther VPN as an Exploratory Software Project, and Present Progress of Development of Business", IPA Exploratory Software Project Recruiting Seminar by IPA (Japanese Government's Information-Technology Agency) and University of Tsukuba, 07 Sep 2006.
  17. Daiyu Nobori: "The Next-Generation Layer-2 VPN Software: PacketiX VPN 2.0", The Ceremony of The Software Product of the Year 2006 Award by IPA (Japanese Government's Information-Technology Agency), 24 Oct 2006.
  18. Daiyu Nobori: "A Solaris 10 Compatible VPN: PacketiX", The Seminar for Latest Update Release of Solaris 10 11/06 by Sun Microsystems, 24 Jan 2007.
  19. Daiyu Nobori: "Looking Back of Past Two Years of SoftEther Corporation and Prospects of PacketiX in Future", The 2nd-Year Anniversary Forum of Akihabara Cross-field, 08 Mar 2007.
  20. Ryota Motobayashi, Sukekuni Shindo, Masaya Norifusa, Daiyu Nobori: "Implementation,s Operations and Applications of Latest VPNs", The Conference Workshop W09 at INTEROP TOKYO 2007, 22 Jun 2007.
  21. Ikuo Takeuchi, Hidekazu Kondo, Kinya Tagawa, Daiyu Nobori: "Super-Creators Visited Silicon Valley - The Report of Tours in United States", IPA (Japanese Government's Information-Technology Agency) Form 2007 Software Development Session #1, 30 Oct 2007.
  22. Daiyu Nobori: "PacketiX VPN 2.0", The 5th Information Technology Seminar by Softopia Japan of Gifu Prefectual Government, 27 Feb 2008.
  23. Ryota Motobayashi, Sukekuni Shindo, Masaya Norifusa, Daiyu Nobori: "Implementations, Operations and Applications of Latest VPNs", The Conference Workshop W08 at INTEROP TOKYO 2008, 09 Jun 2008.

 

Awards

  1. "Official Certification of Super-Creator / Genius Programmer Award", Japanese Government's Information-Technology Agency, Sep 2004.
  2. "Yamanouchi Encouragement Award of The 45th Programming Symposium", Information Processing Society of Japan, Jan 2005.
  3. "The 15th Nikkei BP Technology Award 'Special Award' ", Nikkei Business Publications, Inc., Apr 2005.
  4. "POWER PUSH AWARD 'Software Category Award' ", ASCII Corporation, Apr 2006.
  5. "MM Research Institute Grand Prix 2006", MM Research Institute, Ltd., Jul 2006.
  6. "Software Product of The Year 2006 Grand Prix", Japanese Government's Information-Technology Agency, Oct 2006.
  7. "The 2nd Tsukuba Venture Grand Prix - Tsukuba Entrepreneur Award", Nonprofit Organization Tsumugi Tsukuba, Oct 2006.
  8. "University of Tsukuba President Award", University of Tsukuba, Mar 2007.
  9. "Minister of Economy, Trade and Industry Award - Information Technology Promoting Contribution Testimonial in the 2007 fiscal year", the Ministry of Land, Infrastructure and Transport, the Ministry of Education, Culture, Sports, Science, the Ministry of Finance Ministry of Internal Affairs and Communications, the Ministry of Economy, the Trade and Industry and the Cabinet Office of Japanese Government, Oct 2007.
  10. "Encouragement Award of The 70th National Conference of Information Processing Society of Japan", Information Processing Society of Japan, Jul 2008.
  11. "DREAM GATE AWARD 2008 support by HP WINNER (Grand-Prix)", Venture Enterprise Center Foundation, Japan Hewlett-Packard Company, Japan American Express Company and Japan Airlines Co., Ltd., Oct 2008.

 

Cooperative Research Projects

Daiyu has / had participated in following research projects.

Name of Project Period
Japan Science and Technology Agency CREST Project: "Implementation of Autonomous Infrastructure System" (Prof. Kazuhiko Kato) From Jul 2005
To Mar 2008
Development Project of Secure VM: 'BitVisor' by National Information Security Center of the Cabinet Office of Japan (Prof. Kazuhiko Kato) From Jul 2006
To Mar 2009
TARA Project at University of Tsukuba: "Implementation of Sustainable Computing System" (Prof. Kazuhiko Kato) From Apr 2007
SCOPE Research Project of Ministry of Internal Affairs and Communications: "Research and Development of Dependable Autonomous Cloud Computing Infrastructure" (Prof. Kazuhiko Kato) From Apr 2009

 

Previous Activities / Roles

Daiyu has / had participated in following activities / roles.

Name of Activities / Roles Period
A Undergraduate Student of College of Information Science of University of Tsukuba From Apr 2003
To Mar 2007
A Staff of School Festival Executive Committee, University of Tsukuba From Apr 2003
To Jul 2003
The Chief Researcher of SoftEther Project (1st), Tsukuba Industrial Liaison and Cooperative Research Center From Jul 2005
To Mar 2009
An Advisor of Order-made Pharmacy Corporation From Apr 2007
To Oct 2008
A Special Researcher for National Institute of Information and Communications Technology From Jan 2008
To Mar 2009

 

Contacts

E-Mails

Following mail addresses are drawn as images to avoid SPAMs. Please type them manually.

 

Contact Address

Daiyu Nobori
SoftEther Corporation
Richmond Bldg 1F, Amakubo 2-9-2, Tsukuba, Ibaraki JAPAN 305-0005

 

Web

Blog: http://d.hatena.ne.jp/softether/
Twitter: http://twitter.com/dnobori/
Facebook: http://www.facebook.com/dnobori
mixi: http://mixi.jp/show_friend.pl?id=672294

 

Japanese (日本語) | English