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WIS VPN Pilot Project in Regions II and V - Evaluation and Progress

This report discusses the evaluation and progress of the WIS VPN Pilot Project in Regions II and V, including the participants, internet connectivity, and advancements made in the project. It also highlights future activities and contributions to WIS implementation.

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WIS VPN Pilot Project in Regions II and V - Evaluation and Progress

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  1. WIS VPN Pilot Project in Regions II and VSubmitted by Hiroyuki ICHIJO (Japan) ICG-WIS-4 (Reading, 4-7 September 2007)

  2. Practical evaluation tests on VPN use Basic tests on VPN techniques AdvancePhase Fundamental Phase Coordination Coordination 1. Project history & road map 2005 Jan. 2003 Dec. 2006 Sep. 2005 Oct. 2004 Sep. Report to ICG-WIS-2 Report to ICG-FWIS-1 Established project Report to ICG-WIS-3 Contribution to WIS implementation Advanced Phase 2006 Sep. 2007 2Q WIS prototypes Semi-operation Review and refine the project

  3. Current status2.1 Participants (as of September 2007)

  4. Increase of participants

  5. 2.2 Internet connectivity 100 Mbps (max) 100 Mbps (max) Japan China 10 Mbps (max) 100 Mbps (max) Australia Hong Kong 1 Mbps 2 Mbps Brunei India 4 Mbps 3 Mbps Iran Malaysia Internet 256 Mbps (min)-440 Mbps (max) 2 Mbps Korea New Zealand 512 Kbps 2 Mbps Oman Singapore 128 Kbps 2 Mbps Fiji Saudi Atabia 512 kbps 1 Mbps New Caledonia Vietnam

  6. 3. Progress in the advanced phase • In the first thematic sub-phase, long term evaluation test for a prototype application was started in October 2006. • Evaluation items are to evaluate the following mechanisms : • i) Software updating through an application portal • ii) Gathering required data from different data sources

  7. Example of application (SATAID : Satellite Animation and Interactive Diagnosis)

  8. WIS Prototypes WIS VPN Pilot Project in RA II & V Evaluation test for Prototype application (SATAID) Advanced Phase Survey by questionnaire Oct. 2006 Mar. 2007 Positive replies Contribution to WIS implementation Service Provision (SATAID at JMA) Prototype system development (at JMA) Semi-operation May2007

  9. Future Activities4.1 Further promoting the advanced phase Two thematic sub-phases are re-scheduled with coordination of key players. (1) Reporting observational data Prototype web input interface was already tested in October 2005. In cooperation with CMA’s development team, the following works are planned: # development of software for metadata creation and BUFR conversion # improvement of input interface considering comments from participants

  10. (2) Cooperation with UNIDART (Data Portal) CMA, JMA and KMA could access successfully to the UNIDART portal through a VPN link in cooperation with DWD, and their data servers have been prepared to join the DATA GRID environment. The following works are planned: # Preparation of datasets with metadata # Extension to further cooperators in the project

  11. 4.2 Contribution to WIS implementation (1) Technical consulting body on VPN The project will fill the role of a technical consulting body on VPN data communications for WIS semi-operation components in all Regions. The project continues to provide empirical outcomes and technical tips to WIS community.(2) Prototype mechanisms at WIS application level The project will develop prototype mechanisms at WIS application level and their partial elements. They will be verified through participants’ trial use.(3) Capacity building for participants in WIS semi-operation The project will provide the participants with better environment so that they can gain experiences on use of the VPN and WIS services on a trial basis.

  12. Thank you for your attention

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