WP 6 - High Bandwidth on Demand.

Work Package coordinator is Paul Boven (boven@jive.nl).

This Workpackage is a Service Activity in the area of Dynamic Circuits for radio astronomy, in particular real-time e-VLBI and LOFAR Long-Term Archive data.

The Workpackage consists of 4 tasks:

• Task 1: Integration of e-VLBI with Bandwidth-on-Demand (JIVE, SURFnet, NORDUnet, OSO, CSIRO)
• Task 2: On-demand access for large archives (ASTRON, SURFnet)
• Task 3: Testing and validation of on-demand circuits (UMAN, JIVE)
• Task 4: Multi Gbps on demand for e-VLBI (JIVE, SURFnet, NORDUnet, OSO)

D6.01 Proof-of-concept system for reserving and provisioning On-demand networking capacity

Report: nexpres-d6.01.pdf

Files: requester.tar.gz simulation.tar.gz

D6.03 Configuration of 10 GB/s BoD for the LOFAR archive network

Report: nexpres-d6.03.pdf

D6.04 BoD scheduling interface for LOFAR LTA

Report:bod_scheduling_interface_for_lta-1.0_final.pdf

D6.05 Demonstration of BoD for an operational LTA

Report:d6.5_-_demonstration_of_bod_for_an_operational_lta_v1.0.pdf

D6.06 Integrated testing and validation of BoD paths

Report: d6.06_integrated_bod_testing_v1.1.pdf

D6.07 Demonstration of international BoD connectivity at 4 Gb/s

Report: nexpres-d6.07.pdf

D6.08 International Bandwidth-on-Demand at 10Gb/s

Report: nexpres-d6.08.pdf

(WIKI draft version: Wiki page)

D6.02 Operational use of BoD on at least one e-VLBI connection

Wiki draft: D6.02-draft

Minutes of WP6 Kickoff Telecon on 2010-08-27

Minutes of WP6 MS601 telecon 2010-11-02

Minutes of WP6 MS601 telecon 2010-11-30

Minutes of WP6 MS601 telecon 2011-03-31

Minutes of the WP6 telecon 2011-10-17

Minutes of the WP6 telecon 2012-01-11

Minutes of the WP6 telecon 2012-02-22

Minutes of the WP6 telecon 2012-05-15

Minutes of the WP6 telecon 2012-07-16

Minutes of the WP6 telecon 2012-11-06

Minutes of the WP6 telecon 2013-03-04

Minutes of the WP6 telecon 2013-05-06

MS601-draft

High speed continuous recording and playback for VLBI, presentation for the Terena 7th TF-Storage meeting, Poznan, Poland, 2010-09-09 (11MB)

NEXPReS: Dynamische Lichtpaden voor Radio Astronomie, presentation for the SURFnet Relatiedagen 2010, Noordwijkerhout, NL, 2010-12-13 (10MB, in Dutch)

Dynamic Networking for NEXPReS, presentation at the 9th e-VLBI Workshop, Perth, Australia, 2010-10-20 (7MB)

JIVE Network 3rd upgrade, document describing the upgrades being performed on our network - 2011-06-27 (530kB)

JIVE Network schematic, before and after NEXPReS ugprades

NSI Client draft Design of JIVE NSI client, based on latest published NSI draft.

uman_wp6_year1_report.pdf University of Manchester report for year 1 of WP6, NEXPReS

GLIF2011-JIVE.pdf Presentation at the GLIF meeting, Rio de Janeiro, Brasil, 2011-09-13 (2.2MB)

10th-evlbi-ws.pdf Presentation at the 10th e-VLBI workshop, Hartebeesthoek, South Africa, 2011-11-16

nexpres_board_2012_wp6.pptx Presentation for the NEXPReS Board Meeting 2012, NORDUnet, Copenhagen, 2012-06-20

spie_lta_hah_20120703_v1.pdf Presentation at the SPIE conference, Amsterdam, the Netherlands, 2012-07-03

nordunet_cullen-2012-09-18.pdf Presentation at the NORDUnet 2012 conference, Oslo, Norway, 2012-09-18

2012.10.22_03-boven.pdf Prsentation at the 1st International VLBI Technology Workshop, Haystack, USA, 2012-10-22

paulboven-jive-lhcone2012.pdf Remote presentation for the LHCONE workshop, CERN, Geneva, 2012-12-13