Download - Internet2
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Internet2Ana PrestonProgram ManagerInternational Relations
Septiembre 6, 2001Dia Internet2 CICESE
Ensenada, Baja CaliforniaMEXICO
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People on the Internet
Source:Nua Internet Surveys
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50.0
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3-D
Area
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Millions of People
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Yesterday’s Internet
Thousands of usersRemote login, file transferInterconnect mainframe computersApplications capitalize on underlying technology
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Today’s Internet
Millions of usersWeb, email, low-quality audio & videoInterconnect personal computers and serversApplications adapt to underlying technology
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Today’s Internet Doesn’t
Provide reliable end-to-end performanceEncourage cooperation on new capabilitiesAllow testing of new technologiesSupport development of revolutionary applications
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Tomorrow’s Internet
Billions of users and devicesConvergence of today’s applications with multimedia (telephony, video-conference, HDTV)Interconnect personal computers, servers, and embedded computersNew technologies enable unanticipated applications (and create new challenges)
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Why Internet2?
The Internet was not designed for:• Millions of users• Congestion• Multimedia• Real time interaction
But, only the Internet can:• Accommodate explosive growth• Enable convergence of information work, mass media, and human collaboration
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Why University Leadership?
The Internet came from the academic community
• Stanford -- the Internet protocols• NSFNet -- the scaled-up Internet• CERN -- The WWW protocols• University of Illinois -- The Web browser
Universities’ research and education mission require an advanced Internet and have demonstrated they can develop it
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Research andDevelopment
Commercialization
Partnerships
Privatization
Internet Development Spiral
Today’s Internet
Internet2
Source: Ivan Moura Campos
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Internet2 Goals
Enable new generation of applications
Re-create leading edge R&E network capability
Transfer technology and experience to the global production Internet
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Internet2 Partnerships
Internet2 universities are recreating the partnerships that fostered the Internet in its infancy
• Industry• Government• International
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Internet2 Members
185 universities (yellow dots)75 corporations40 non-profits and gov’t labs32 international partners
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Internet2 Corporate Partners
3ComAdvanced Network & ServicesAlcatelAmeritechAT&TCisco SystemsIBMITC^DeltacomLucent Technologies
MarconiWorldComMicrosoftNewbridge NetworksNetcom SystemsNortel NetworksQwest CommunicationsSBC CommunicationsWCI Cable
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Internet2 International Goals
Ensure global interoperability • of the next generation of Internet
technologies and applications
Enable global collaboration • in research and education
providing/promoting the development of an advanced networking environment internationally
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International MoU Partners – early summer 2001
AAIREP (Australia)APAN (Asia-Pacific)APAN-KR (Korea)ARNES (Slovenia)BELNET (Belgium)CANARIE (Canada)CARNET (Croatia)CESnet (Czech Republic)CERNET, CSTNET, NSFCNET (China)CUDI (Mexico)DANTE (Europe)DFN-Verein (Germany)GIP RENATER (France)GRNET (Greece)HEAnet (Ireland)HUNGARNET (Hungary)INFN-GARR (Italy)
Israel-IUCC (Israel)JAIRC (Japan)JUCC (Hong Kong)NORDUnet (Nordic countries)POL-34 (Poland)RCCN (Portugal)RedIRIS (Spain)RESTENA (Luxembourg)RETINA (Argentina)REUNA (Chile)RNP2 (Brazil)SingAREN (Singapore)Stichting SURF (Netherlands)SWITCH (Switzerland)TAnet2 (Taiwan)TERENA (Europe)JISC/UKERNA (UK)
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Internet2Backbone Networks
GigaPoPOne
Internet2 Network Architecture
GigaPoPTwo
GigaPoPFour
GigaPoPThree
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Network Architecture
Internet2 InterconnectCloud
GigaPoPOne
Regional Network
University C
CommercialInternetConnections
University B
University A
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Internet2 Backbone Networks
Donna Cox,Robert Patterson, NCSA
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Internet2 December 2003
10 Gigabits per second backboneOptical transport capability (Lambda) using DWDM Flexible provisioning to support point to point optical connectionNative IPv6 deployment concurrent with IPv4
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Internet2 International connectivity
Internet2 backbone networks have no non-US infrastructurePrimarily, our partners’ networks pay to get to the USNSF provides some funding for 3 international network projects
• TransPAC, EuroLink, MIRnet
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26 October 2000
Abilene International Peering
APAN/TransPAC, Ca*net3, CERN, CERnet, IUCC, NORDUnet, RENATER, REUNA, SURFnet, SingAREN, SINET, TAnet2 , (ANSP, KOREN/KREONET2, RNP2)
OC12 NYCMTEN-155*,
JANET, NORDUnet,
SURFnet CA*net3(HEAnet, BELNET)
STTLCA*net3, (AARnet)
SNVAGEMNET, (SINET)
LOSASingAREN, SINET
AmPATH(REUNA, RNP2, RETINA)
OC3-12UT El Paso(CUDI)
CALREN2CUDI
* ARNES, BELNET, CARNET, CESnet, DFN, GRNET, HEAnet, RESTENA, SWITCH, HUNGARNET, GARR-B, POL-34, RCCN, RedIRIS
1 May 2001
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AMPATH
• Argentina• Brazil• Chile• Colombia• Costa Rica • Mexico• Panama• Peru• Puerto Rico • US Virgin
Islands• Venezuela
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Advanced Applications
•Health Science •Veterinary Medical•Arts and Humanties•Digital Video•Voice over IP•Distributed Storage Infrastructure
Distributed Computing/Peer-to-peer working group ??apps.internet2.edu
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Real-Time Tele-Operation of Remote Equipment
Computerized excavation backhoe Remotely operated, used in hazardous situations. Quality of Service is Guaranteed
North Carolina State University
http://CARL.ce.ncsu.edu/
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Remote Instruments
Mauna Kea ObservatoriesAURA
University of Hawaii
GEMINIChile
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Distributed Computation
Large Hadron Collidor
CERN
CERN Photos
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Virtual Rooms Videoconferencing System Worldwide video-
conferencing service and collaborative environment Web-based system Averages 100 multipoint worldwide sessions each month
Caltech and CERN
http://www.vrvs.org/
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Distributed Medical Informatics Education
Covers a broad range of fields including electronic medical records and information retrieval Distance learning provides students with access to faculty, expertise, and other students
Oregon Health & Science University and the University of Pittsburgh
http://www.ohsu.edu/bicc-informatics/
http://www.cbmi.upmc.edu/
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Human Embryo Development
3-D visualizations of human embryo development Doctors can manipulate data remotely Animations of embryo system development for students
George Mason University, Oregon Health & Science University, National Library of Medicine
http://www.nac.gmu.edu/visembryo.htm
http://www.ohsu.edu/chrc/
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Virtual Pelvic Floor
Provides 3-D visualization of complex anatomical structures Participants use ImmersaDesk™ systems to interact with 3-D anatomical model
University of Illinois at Chicago
http://www.sbhis.uic.edu/vrml/Research/PelvicFloor/PelvicFloor.htm
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Virtual Aneurysm
A simulation and virtual reality visualization of brain blood flow Researchers examine critical flow pattern and evaluate simulated surgical interventions
University of California atLos Angeles
http://www.cs.ucla.edu/~dalee/radsci/
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Anatomy and Surgery Workbench and Local NGI Testbed Network
Allows students to learn anatomy and practice surgery techniques using 3-D workstations Network testbed evaluates the effectiveness of workbench applications
Stanford University School of Medicine
http://haiti.stanford.edu/~ngi/final/
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Realistic, Life-Sized, 3D Tele-Immersion
Brings together geographically distant participants and shared virtual objects Tele-immersive recreation of office environment
Advanced Network & Services, Brown University, University of North Carolina, University of Pennsylvania
http://www.cs.unc.edu/Research/stc/office/
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Remote Mentoring and Auditioning
First orchestra to become an Internet2 member
Distance coaching to train musicians
Real-time, high-quality audio and video
New World Symphony
http://www.nws.org/
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Teaching Music with Advanced Network Videoconferencing Real-time
interaction with the world’s foremost master teachers of music Accurate representation of sound Supplement to traditional music teaching
University of Oklahoma
http://music.ou.edu/internet2/
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The Orfeo Project
MPEG-2 videoconferencing allowed interaction between dancers, choreographer, and production personnel Commissioners could observe and discuss the performance remotely
Peter Sparling Dance Company and the University Musical Society
http://www.ums.org/
http://comnet.org/dancegallery/
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www.internet2.edu/international
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arena.internet2.edu
ARENA• Atlas of research and education network maps
• Contact information
• Topology, logical, multicast, etc. maps
• NSF-funded
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Advanced Applications Database
A project from the National Laboratory for Applied Network Research
http://dast.nlanr.net/Clearinghouse/Query.htm
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Upcoming events
•Fall 2001 Internet2 Member Meeting1-4 October Austin, TX •Collaborative Computing in Higher Education: Peer-to-peer and Beyond4-5 October Austin, TX • Internet2 IPv6 Workshop24-26 October Pittsburgh, PA • Campus Focused Workshop on Advanced Networks22-24 October Pittsburgh, PA
For most recent calendar of activities:http://www.internet2.edu/calendar/main.php
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Retos
- infrastructure (last mile and to the desktop)- END to END-end-users/researchers: how to engage - tools and learning- return on investment- will it change my world? - new paradigms (Napster anyone?)
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www.internet2.edu