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www.internet2.edu. Internet2 International Connectivity Overview. Heather Boyles <heather@internet2.edu> Ana Preston <apreston@internet2.edu> Virtual Internet2 Member Meeting. Talk Outline . Background Developments by Area Global Trends/developments Information Resources Q&A.

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  1. www.internet2.edu

  2. Internet2 International Connectivity Overview Heather Boyles <heather@internet2.edu> Ana Preston <apreston@internet2.edu> Virtual Internet2 Member Meeting

  3. Talk Outline • Background • Developments by Area • Global Trends/developments • Information Resources • Q&A

  4. 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

  5. International Partners • Build effective partnerships in other countries • With organizations of similar goals/objectives and similar constituencies • Mechanism: Memoranda of Understanding

  6. MoU in brief • Interconnectivity • Collaboration on technology development and deployment • Facilitate members’ use/development of advanced applications • Technology transfer

  7. Internet2 International PartnersOctober 2001

  8. 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) NECTEC/UNINET (Thailand) 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) International MoU Partners(October 2001)

  9. Developments by Region

  10. Asia-Pacifichttp://www.apan.net • Several point to point connections • Some regional interconnections • Bandwidth increasing, but not as fast as Atlantic • North American west coast connection points

  11. Asia to US connectivity(September 2001)

  12. TransPAChttp://www.transpac.org • From 155mbps to… • OC-12 POS Seattle (Pacific Wave) to Tokyo • OC-12 ATM Chicago (StarLight) to Tokyo • Together 1.244 Gbps Tokyo to the US

  13. WIDE IPv6 Connectionhttp://www.wide.ad.jp/ • First international, native IPv6 connection • 45mbps Tokyo to Sunnyvale • Connects to Abilene IPv6 router in Sunnyvale • DV over IP applications development • Fujitsu at University of Maryland

  14. AARNEThttp://www.aarnet.edu.au/ • 155mbps • Connects at Pacific Wave • Supports academic and research community in Australia Source: George McLaughlin, AARNET

  15. Pacific Wavehttp://www.pacificwave.net/ • Project of the Pacific NorthWest Gigapop • 2 gigE switches in telco hotel • Interconnecting AARNET, Abilene, CA*net3, DREN, ESNET, TANET2

  16. Europehttp://www.terena.nl/ • Intra-European backbone network • European backbone connection to the U.S. • Several individual country connections to the U.S. • Connections to the Middle East, North Africa, Asia

  17. Europe to US connectivity(September 2001)

  18. SURFnethttp://www.surfnet.nl/ • 2x622mbps to StarLight (production) • Lambda for research (2.5gbps) • StarLight counterpart in Amsterdam Source: Erik-Jan Bos

  19. KPNQWEST T3 (21 Mb) CERN - North America, today STARTAP T3 ATM CERN PoP Chicago STM-1 ATM STM-1 POS STM-1 ATM TEN-155 ATM ESNET CERN CIXP CERNhttp://www.cern.ch • Current link is 155mbps • Move to 2 unprotected OC3 links in November • April 2002: OC12 • Summer 2002: DataTag OC48 (2.4gbps) to StarLight Source: Paolo Moroni, CERN

  20. HEANEThttp://www.heanet.ie • Serves the Irish universities • Using 2 of several OC3 (155mbps) links to peer in NYC • Upgrading backbone to 155mbps

  21. NORDUnethttp://www.nordu.net/ • Connects together networks of Denmark, Iceland, Finland, Norway and Sweden • Upgraded from 310 to 622 (plus 155 to StarLight (production)) Providing transit to RUNNET (Russia), EENET (Estonia), UARNET (Ukraine) and NASK (Warsaw, Poland)

  22. GEANThttp://www.dante.org.uk • Consortium of NRNs in Europe (x#) • 10gbps European backbone • NRN access at 2.5gbps • 2x2.5gbps across Atlantic • Interconnecting in NYC

  23. What’s going on in New York City? • Currently point to point connections mostly among ~3 telco hotels in Manhattan • Most TransAtlantic cables land here • Need mutlilateral peering • Colo space needed

  24. Americas • Canada, U.S. and Mexico connected at multiple points • South America coming on line with AmPATH and some individual connections • Central America still not connected

  25. Americas Connectivity(September 2001)

  26. CANARIE GigaPOP Edmonton Saskatoon Prince George St. John’s Calgary Regina Winnipeg Quebec Charlottetown Thunder Bay Montreal Europe Victoria Ottawa Vancouver Fredericton CANARIE Optical switches Halifax Seattle Chicago New York CA*net 4 node Toronto Possible future CA*net 4 node Windsor CA*nethttp://www.canarie.ca • Currently procuring CA*net4 network • Wavelength-based • Connects provincial networks Source: Bill St. Arnaud, CANARIE

  27. Mexicohttp://www.cudi.edu.mx • Connecting ~30 members in Mexico at 155mbps • Connecting to U.S. via Tijuana – San Diego (with transit from CALREN2 to Abilene) at 155mbps • New connection -100mbps between Ciudad Juarez and El Paso

  28. AmPATHhttp://ampath.fiu.edu • Florida International University and Global Crossing led • Potential to connect 10 countries at 45mbps each • Peering through Miami (colocated with SFGP) • REUNA (Chile) and RNP2 (Brazil) currently connected • RETINA (Argentina) soon

  29. Global Trends and Developments

  30. Internet2 International connectivity • Internet2 backbone networks have no non-US infrastructure • Primarily, our partners’ networks pay to get to the US • NSF provides some funding for 3 international links and one interconnection point • TransPAC, EuroLink, MIRnet, STAR TAP

  31. STAR TAP and StarLighthttp://www.startap.net • Based in Chicago • STAR TAP based on AADS (Ameritech) ATM switch • StarLight is 3 things • A place: colo space at a Northwestern University building - 710 North Lakeshore Drive • Optical interconnect: optical switching of wavelengths • Production peering: bridging to legacy STAR TAP SURFnet, CERN CA*net4 CA*net4 Seattle PLR Portland NYC PSC IU DTF 40Gb NCSA Asia-Pacific Atlanta SDSC AMPATH

  32. International Transit Network (ITN) project • Provide transit across North America • Cooperation between STAR TAP, CANARIE, Internet2 • Has provided connectivity where formerly gaps • DANTE/TEN-155, JANET to Asia, etc. • Red CUDI to all

  33. Abilene - ITN • Internet2 providing transit between non-US networks (and vBNS) across Abilene • Implemented on Abilene now with participating networks

  34. 22 August 2001 OC12 Abilene International Peering SEA/SNNAP AARNET, CA*net3 (TANET2, TransPAC) CHICAGO/STAR TAP APAN/TransPAC, Ca*net3, CERN, CERnet, GEMnet, IUCC, KOREN/KREONET2, MIRnet, NORDUnet, RENATER, SURFnet, SingAREN, SINET, TAnet2 (ANSP, RNP2) NYCM BELNET, CA*net3, HEANET, JANET, NORDUnet, SURFnet, TEN-155* SNVA GEMNET, SingAREN, WIDE (SINET) LOSA SINET, UNINET AmPATH REUNA, RNP2 (RETINA) CALREN2 CUDI OC3 UT El Paso CUDI * ARNES, CARNET, CESnet, DFN, GRNET, HEAnet, RESTENA, SWITCH, HUNGARNET, GARR-B, POL-34, RCCN, RedIRIS

  35. A Global Terabit Research Network • Currently point to point international connections • Move toward global backbone • See more intra-regional connectivity • Greater bandwidth across oceans

  36. Information Resources

  37. www.internet2.edu/international

  38. ARENA projecthttp://arena.internet2.edu/ • Atlas of research and education network maps • Who’s connected to what network? • How are networks connected together? • Show me a path between me and my colleague at a university in Germany! • Contact information • Topology, logical, multicast, etc. maps Funded in part by NSF

  39. www.internet2.edu

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