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HUBzero™ Cyberinfrastructure for Outreach, Dissemination, and Collaboration

HUBzero™ Cyberinfrastructure for Outreach, Dissemination, and Collaboration. Michael McLennan Senior Research Scientist and Hub Software Architect Rosen Center for Advanced Computing Purdue University. Why Cyberinfrastructure?. Online simulation…. …and more!. HUB. Cyberinfrastructure = HUB.

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HUBzero™ Cyberinfrastructure for Outreach, Dissemination, and Collaboration

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  1. HUBzero™Cyberinfrastructure for Outreach, Dissemination, and Collaboration Michael McLennanSenior Research Scientist and Hub Software Architect Rosen Center for Advanced ComputingPurdue University

  2. Why Cyberinfrastructure?

  3. Online simulation… …and more! HUB Cyberinfrastructure = HUB

  4. What is a HUB? Example: nanoHUB.org Demo: AVIMOVYouTube

  5. nanoHUB Usage Statistics 90,000 users worldwide >5,000,000 hits/month All Top 50 US Engr Schools 14% of all .edu domains333 International Ed Institutions 233 US K-12 schools

  6. Leveraging the Platform ~ $13.5 million of development NSF Network for Computational Nanotechnology 2002 1995 2009 2012 Mark Lundstrom Purdue University …others

  7. Hubs ‘R Us hubzero.org • 9 hubs online • 9 under construction • 4 later this year • 5 in proposals • Each hub has its ownfunding stream • HUBzero: an organizationwith Recharge Center new

  8. Platform for Scientific Collaboration “YouTube” for simulationand modeling tools Little bit of social networking: e.g., Questions & Answers Web Server Physical Machine Secure execution environment Maxwell’s Daemon Virtual Machine Virtual economy for incentives and managing resources Tools powered by Grid infrastructure Integrated visualization

  9. Physical Machine Virtual Machine Rendering Farm VIOLIN Cyberinfrastructure for Running Tools Maxwell’s Daemon Middleware ContentDatabase 0101 1011 1001 nanowire job nanowire job nanowire job tool session cluster nanoVIS

  10. Scientist Rappture: Rapid Application Infrastructure Rappture = • Works with your favorite programming language • Open Source • Online at http://rappture.org • Used by 180 projects and 200 developers Simulation Code

  11. Cyberinfrastructure for Developing Tools Tool Developer Web-based Publishing System Registered Created Uploaded Installed Approved Published End User

  12. Over 150 tools online! and 80 more coming soon

  13. nanoHUB.org Supporting hundreds of projects Hundreds of Developers Hundreds of Tool Projects Registered Created Uploaded Installed Approved Published 281 Tool Projects Year of Development >>

  14. 0.5 FTE Managing Tool Contributions Automated infrastructure is easy to manage HUBzero Team

  15. Supporting Education • Simulation tools: • Demonstrations in class • Homework assignments • Class projects • Teaching Materials: • Complete courses • Tutorials and Podcasts • Homework assignments

  16. 44 classes at 18 institutions Table 1.4 in NCN Annual Report

  17. 4,587 runs! Simulation Runs Web Visits 44 classes at 18 institutions

  18. 369 runs 44 classes at 18 institutions Table 1.4 in annual report

  19. Supporting Research • Simulation tools: • Used by theorists • Used by experimentalists • Tutorials and Seminars: • Cutting edge research • Cited in journal articles • Preprints and tech pubs

  20. 265 Citations

  21. Journals 119 Proceedings 104 Ph.D. thesis 8 Masters thesis 5 Books 1 89% Conferences 8 Magazines 5 TechReps 15 11% 265 Citations… Published where?

  22. NCN 40% Others 60% 265 Citations… Who?

  23. common author NCN 40% Others 60% 265 Citations… Who? With whom?

  24. Research 213 80% Res/Edu 9 3% Education 12 5% Cyberinfr 31 12% 265 Citations… Cited for what?

  25. 265 Citations… Examples Device Physicist Enrico Sangiorgi University of Bologna, Italy Scaling the High-Performance Double-Gate SOI MOSFET down to 32 nm Technology Node with SiO/sub2/-based Gate Stacks Analysis of Scaling Strategies for Sub-30 nm Double-Gate SOI N-MOSFETs Electrical characteristics related to silicon film thickness in advanced FD SOI–MOSFETs Experimentalist Akiko Ohata IMEP Minatec, France Ultra-thin fully-depleted SOI MOSFETs: Special charge properties and coupling effects

  26. How do I set up my own Hub? details at hubzero.org Service offered by the Hub Technology Group in the Rosen Center for Advanced Computing • Start your own hub: • $60k for setup + 1 year • $80k for setup + 2 years • $100k for setup + 3 years • Includes: • Dell 1950 server • Storage + backup services • Web design • Training for hub managers and developers • Usage metrics Dell 1950 server 750GB storage 16GB RAM “Starter” Hub: 200 simultaneous tool sessions Thousands of active browsers 500 users with 1GB storage

  27. Cyberinfrastructure is changing… Practice of science Sharing of information http://hubzero.org Pace of model development

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