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HEAnet Ann Doyle, Internet2 November 10, 2006 Master Classes and Performance Enabled by Advanced Networking
HEAnet
Ann Doyle, Internet2
November 10, 2006
HEAnet
Ann Doyle, Internet2
November 10, 2006
Master Classes and Performance Enabled by Advanced Networking
Internet2 Overview
Internet2 MissionInternet2 Mission
Develop and deploy advanced network applications and technologies, accelerating the creation of tomorrow’s Internet.
Internet2 MembershipInternet2 Membership
• University• United States institutions of higher education
• Corporate• For-profit US-based companies
• Affiliate• Non-profit and other research or education organizations
• International Partnerships• For example, GARR
• Sponsored Education Group Participants• State education networks
http://members.internet2.edu/
Internet2 Universities208 University Members October 2006Internet2 Universities208 University Members October 2006
Affiliate MembersAffiliate Members
Cleveland Institute of Music
Manhattan School of MusicNew World Symphony
United States Holocaust Memorial Museum
International PartnershipsInternational Partnerships
Last updated: September 2004
Asia-PacificAAIREP (Australia)APAN (Asia-Pacific)APAN-KR (Korea)CERNET/CSTNET/ NSFCNET (China)JAIRC (Japan)JUCC (Hong Kong)NECTEC/UNINET (Thailand)NG-NZ (New Zealand)SingAREN (Singapore)TANet2 (Taiwan)
AmericasCANARIE (Canada)CEDIA (Ecuador)CLARA (Latin America & Caribbean)CUDI (Mexico)CNTI (Venezuela)CR2NET (Costa Rica)REUNA (Chile)RETINA (Argentina)RNP (Brazil)SENACYT (Panama)
Europe-Middle EastARNES (Slovenia)BELNET (Belgium)CARNET (Croatia)CESnet (Czech Republic)DANTE (Europe)DFN-Verein (Germany)GIP RENATER (France)GRNET (Greece)HEAnet (Ireland)HUNGARNET (Hungary)INFN-GARR (Italy)Israel-IUCC (Israel)NORDUnet (Nordic Countries)POL-34 (Poland)Qatar Foundation (Qatar)FCCN (Portugal)RedIRIS (Spain)RESTENA (Luxembourg)RIPN (Russia)SANET (Slovakia)Stichting SURF (Netherlands)SWITCH (Switzerland)TERENA (Europe)JISC, UKERNA (United Kingdom)
Related partnerships
APRU (Asia/Pacific)IEEAF
Sponsored Education Group ParticipantsSponsored Education Group Participants
Internet2 Network Environment: 2006Internet2 Network Environment: 2006
Internet2 Current InfrastructureInternet2 Current Infrastructure
• Abilene backbone operates at 10 gigabits per second capacity today
•GigaPoPs provide regional high-performance aggregation points
• Local campus networks provide 100 Mbps to the desktop
The New Internet2 NetworkThe New Internet2 Network
New Internet2 Network ObjectivesNew Internet2 Network Objectives
• Ensure community control of underlying network infrastructure
• Leverage capabilities of a global telecommunications leader• Carrier class reliability and expanded breadth of
services
• Capitalize on latest technology in networking• Create an asset that benefits entire
community • Researchers, universities, regional optical
networks, industry, government, K-12, and the international community
New Internet2 Network CharacteristicsNew Internet2 Network Characteristics
• Hybrid networking capabilities
• Dedicated equipment and fiber
• Carrier-provided maintenance
• Simultaneous support of diverse requirements• experimental projects• production services
New Internet2 Network CapacitiesNew Internet2 Network Capacities
• Initial capacity 10x today’s network• 10 wavelengths at 10 Gbps
• Future capacity nearly unlimited• 40 Gbps and 100 Gbps wavelength
capabilities•Unlimited additional wavelengths available
• Rapid provisioning of dedicated circuits
• Flexibly-sized circuit capacity
Arts & Humanities Initiatives
OverviewOverview
The Arts and Humanities initiative has focused on outreach enabling collaborative live performances, master classes, and remote auditions in the performing arts. Outreach is ongoing to the museum and library collections communities, language instruction centers, history and film departments to foster initiatives utilizing Internet2.
ConstituentsConstituents
• U.S. University Members – Departments of Music, Dance, Art, English, History etc.
• Affiliate Members – New World Symphony, Cleveland Museum of Art, Cleveland Institute of Music, Manhattan School of Music, U.S. Holocaust Memorial Museum, Library of Congress
• Corporate Members – Warner Brothers, RIAA, MPAA, Star Valley Solutions, VBrick, Polycom
Streaming Media/CollectionsStreaming Media/Collections
Variations2Variations2
The Indiana University Digital Music Library
University of Southern California
University of Southern California
• A 180 terabyte multimedia archive of Holocaust testimonies
• Currently being accessed by• University of Southern
California• Rice University• Yale University• University of Michigan
Shoah Foundation InstituteFor Visual History and Education
ResearchChannel www.researchchannel.orgResearchChannel www.researchchannel.org
• International consortium of 30+ research universities and institutions
• Leader in innovative HDTV over IP experiments and low latency interactivity
• 2800+ programs available on-demand
• Partners in integration of advanced networking and traditional studio and theater production technologies
Master ClassesMaster Classes
New World SymphonyNew World Symphony
Michael Tilson Thomas
photo by R. Andrew Lepley
Columbia University, Manhattan School of Music and CANARIE Inc.Columbia University, Manhattan School of Music and CANARIE Inc.
Pinchas Zukerman
WSU/FSU Telematic Dance Coaching SessionWSU/FSU Telematic Dance Coaching Session
• Internet2 advanced networking technologies applied to distance learning for dance
• Enabling schools to collaborate and share resources
• Providing students with access to experts
• Incorporating Technology into the teaching and performing arenashttp://www.dance.wayne.edu/
Live Performance EventsLive Performance Events
Cultivating Communities: Dance in the Digital AgeCultivating Communities: Dance in the Digital Age
Case Western Reserve andCleveland Institute of Music:
The Bing Theater, University of Southern California, Oct 2002
Transcontinental Poetry: A Tribute to Kenneth KochTranscontinental Poetry: A Tribute to Kenneth Koch
• Live transcontinental reading of Kenneth Koch's "Twenty Poems"
• Seven Internet2 campuses provided videoconferencing
Poet Anne Waldman
Integrated Media Systems Center at University of Southern CaliforniaIntegrated Media Systems Center at University of Southern California
60 Mbps audio and video stream 16 uncompressed audio channels created a 10.2 immersive audio environment in the
theater
The Miró Quartet University of Texas at Austin
Technology: Choices, Challenges and Progress
Technology: Choices, Challenges and Progress
MPEG2 Production CartMPEG2 Production CartMPEG2 codec: approx $8000 - $10,000
10/100 Switch: approx $150 or Gigabit Switch: approx $450
Camera: example; Sony PTZ (EVID30) -- approx $1000
Video switcher: approx $900 - $1500
Display monitor: approx $650
Video production monitor pair: $1000 - $1600 for pair
Audio mixer: example; Mackie 14 channel Mic/line Mixer -- $530
Speaker pair: example JBL 10” BIAMPED -- $1000 for pair
Directional Mic (two required): i.e.; Shure SM57-LC Cardioid -- $80 - $150
UPS (un-interruptable power supply): approx $550
DVTS: An emerging technology scenarioDVTS: An emerging technology scenario
• Latency – compression introduced latency
• Cost – codecs are expensive
• Bandwidth – 30 Mbps per stream
Problems and Puppet ShowsProblems and Puppet Shows
• Live events with live audiences and the problems that have tripped us up:• duplex mismatch• packet re-ordering• faulty cables• bottleneck link capacity• achievable throughput• congestion on the network path
End-to-End Performance InitiativeEnd-to-End Performance Initiative
Tools developed to address problems:• Internet2 and SURFnet Detective
•connected to Internet2 or related networks•bandwidth capacity to end point•multicast enabled
• BWCTL •bandwidth control wrapper for NLANR Iperf
•NDT Servers•duplex mismatch•bottlenecks•packet arrival order
Many more tools!Many more tools!
• Ping• Traceroute• Iperf• Tcpdump• Tcptrace• BWCTL• NDT• OWAMP
• AMP• Advisor• Thrulay• Web100• MonaLisa• pathchar• NPAD• Pathdiag
• Surveyor• Ethereal• CoralReef• MRTG• Skitter• Cflowd• Cricket• Net100
PerfSonar – Next Steps in Performance MonitoringPerfSonar – Next Steps in Performance Monitoring
• New Initiative involving multiple partners• ESnet (DOE labs)•GEANT2 (European Research and
Education network)• Internet2 (Abilene and connectors)
New CommunitiesNew Communities
Ongoing OutreachOngoing Outreach
• Museum Community• Education• Conservation
• Foreign Language Instruction• Connecting U.S. students with international partners• Sharing less commonly taught language instruction
• Archaeology • Shared project planning• Shared imaging• Fall 2005 MM SIG Kickoff
• International Partners• GARR, RENATER, UKERNA, HEAnet, CERNET
International Communities -- GARR and U.S.International Communities -- GARR and U.S.
30 Mbps NTSC from Miami converted to PAL
30 Mbps PAL from Pisa DVTS software – 110 ms
roundtrip latency Claudio Allocchio and team!
Photos by Fabio Bisi
Hillary Herndon, Miami Anna Simeone, Pisa
International Communities -- continuedInternational Communities -- continued
Master class with Luigi Alberto Bianchi (Rome and Miami)
Art conservation (Cleveland Museum of Art and the Louvre, hosted by Renater)
AG community -- MARCEL project, ART GRID
Proposed archaeology database – University of Pennsylvania, University of Cairo
Many emerging projects
Video ClipsVideo Clips
Best Practices and GuidesBest Practices and Guides
http://arts.internet2.edu/files/Bing-Best-Practices.pdf
http://arts.internet2.edu/files/performance-capture(v09).pdf
http://arts.internet2.edu/files/digital-asset-management(v09).pdf
More Info ...More Info ...
www.internet2.edu
arts.internet2.edu
(734) 352-7011
