1 / 12

International eScience Infrastructure

International eScience Infrastructure. Bill St. Arnaud bill.st.arnaud@canarie.ca. International eScience. International large instrument facilities are the low hanging fruit for eScience Astronomy, eVLBI, high energy physics, synchrotrons, ocean observatories

kelli
Download Presentation

International eScience Infrastructure

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. International eScience Infrastructure Bill St. Arnaud bill.st.arnaud@canarie.ca

  2. International eScience • International large instrument facilities are the low hanging fruit for eScience • Astronomy, eVLBI, high energy physics, synchrotrons, ocean observatories • CERN LHC, ITER, Neptune, JIVE, SKA, LOOKING, OPtiPuter, Exoplanet Global Optical Telescope Network • Most data sets are still sent by tape

  3. S2 VLBI Space Observatory

  4. GLOBAL RING NETWORK FOR ADVANCED APPLICATIONS DEVELOPMENT Russia-China-USA-Korea-Canada-Netherlands Science & Education Network

  5. GLIF links

  6. UCLP DemonstrationsOverall Network Architecture • A local end-user will create the LightPaths between each participant to Korea via UCLP and get the HDTV stream sequentially. CA*net 4 OC-12 CRC (CA) KISTI (KR) LP 1 LP2 LP3 GigE+L1/L2 Seattle L1/L2 + STM4 Ottawa LP4 Calgary NCHC (TW) L1/L2 + GigE Chicago GigE + L2 L3 i2CAT (ES) APAN (TH)

  7. Hyugens Cassini Global Collaboration • This data was transferred to AARNet’s International GigaPoP using a dedicated GbE path provided by CeNTIE, one of Australia’s Advanced Network Program (ANP) initiatives • Transit to Pacific Wave (US) was engineered on a path of the northern 10Gbps circuit of SXTransPORT • AARNet’s was connected to a CANARIE (CA) switch and a User Controlled LightPath (UCLP) set up at 1GbE to the Joint Institution for VLBI in Europe (JIVE, NL) • The Physical path for the UCLP involved the use of CAnet4 (CA) from Pacific Wave to the ManLan (US) facility in New York; the Internet Educational Equal Access Foundation’s (IEEAF, US) trans-Atlantic capacity to the SURFnet, NL GigaPoP in Amsterdam; and one of six GbE paths from the SURFnet GigaPoP to the JIVE facility at Dwingeloo

  8. Global Astronomy InitiativeMauna Kea Observatories UH 0.6 UH 0.6-m telescope 0.6m University of Hawaii UH 2.2m UH 2.2-m telescope 2.2m University of Hawaii IRTF NASA Infrared Telescope Facility 3.0m NASA CFHT Canada-France-Hawaii Telescope 3.6m Canada/France/UH UKIRT United Kingdom Infrared Telescope 3.8m United Kingdom Keck I W. M. Keck Observatory 10m Caltech/University of California Keck II W. M. Keck Observatory 10m Caltech/University of California Subaru Subaru Telescope 8.3m Japan Gemini Gemini Northern Telescope 8.1m USA/UK/ Canada/Argentina/ Australia/Brazil/Chile Submillimeter CSO Caltech Submillimeter Observatory 10.4m Caltech/NSF JCMT James Clerk Maxwell Telescope 15m UK/Canada/Netherlands SMA Submillimeter Array 8x6m Smithsonian Astrophysical Observatory/Taiwan Radio VLBA Very Long Optical/Infrared UH 0.6m UH 0.6-m telescope 0.6m University of Hawaii UH Baseline Array 25m NRAO/AUI/NSF Source: George McGaughlin AARnet

  9. VESPERS Beamline at the Canadian Light Source 1. E-gun & Linear Accelerator • microanalysis with unprecedented sensitivity 4. Beamline End Station 3. Storage Ring Courtesy of CLSI

More Related