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Engineering Meeting Report

Engineering Meeting Report. Aug. 29, 2003 Kazunori Konishi. Engineering Meeting. Agenda Yoshinori Kitatsuji @KDDI: "Experiences of high performance experiments“ Chris Robb @Indiana Univ.: "Abilene Observatory and the deployment“

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Engineering Meeting Report

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  1. Engineering Meeting Report Aug. 29, 2003 Kazunori Konishi

  2. Engineering Meeting Agenda • Yoshinori Kitatsuji @KDDI: "Experiences of high performance experiments“ • Chris Robb @Indiana Univ.: "Abilene Observatory and the deployment“ • Masaki Hirabaru @CRL: "Common Performance Measurement Platform“ • JH Lee @KT: "Activities for Advanced Traffic Engineering in KOREN • DY Kim@CNU: “HDTV demo” • Charter

  3. Summary • It was agreed that common measurement infrastructure at each node should be developed & deployed over APAN. • Mailing list will be managed by Chris Robb @IU. • Performance measurement will be focused for e-Science projects.

  4. i i i i i i i i i i i Proposal of Measurement Infrastructure, collaborated with Abilene Observatory StarLIGHT R Seoul R TransPAC (LA) ??? R KOREN R Busan 2 GbE over SONET POS OC48 Tokyo XP R R R R Genkai XP ATM OC12 e! Project

  5. Data and Tools of Abilene Observatory • Netflow • Owamp (One-Way Latency) • Iperf • Visual Backbone • SNMP Interface Statistics • Internet2 Detective • Multicast Beacon • NTP Stratum 2 Server • Ping/Traceroute V6 Destination

  6. Network Configuration (incl. near future plan) Seoul XP 2.5G + 40G Korea CRL Kashima Daejon HUT KOREN 0.1G Taegu Tokyo XP 2.5G Helsinki Kwangju 0.1G? Busan CRL Koganei Stockholm funet 1Gx2 2.4G 1G 250km Nordunet 2.4G 2.5G x1 TransPAC 0.6G GEANT APII/JGN 7,000km 2.5G + 1G x2 2.4G Kitakyushu 1,000km Chicago MIT Haystack 1Gx2 0.6G 10,000km Fukuoka Abilene 1G Genkai XP Fukuoka Japan 4,000km QGPOP Los Angeles New York 10G

  7. 2) Performance Engineering Inter-Intra Routing Performance Measurement Infra TE 1) Network Traffic Measurement 3) BGP Routing 4) Network Security International routing Info. view Four Research Areas of KOREN engineering

  8. NOC & Engineering Team • NOC & Engineering team should be merged for better collaborations. • Director: Kazunori Konishi • Deputy Directors: John Barlow Jaewha Lee

  9. Charter • APAN member networks have diversified characteristics based on varied environments: geography, national network infrastructure, research activities, etc. Some countries are playing the key role for the advanced IT technologies for the globe, whereas the others are connected to APAN via the narrow band links of satellite links. • NOC/Engineering team will work for advanced network services as well as basic connectivity services, to meet the requirements from both advanced networks and developing networks; both services should be provided consistently for helping developing networks grow up to be the advanced networks.

  10. Charter (cont.) The main activities are classified as follows: (1) Coordinate network operation activities • 24 x 7 basic operation • Common tools for the basic operation • Information sharing for the operation • Promotion of the collaborations (2) Joint works between researchers and NOC folks for advanced services and experiments • Experiments on advanced technologies • Design of the networks with advanced features • Performance tuning with advanced operation & measurement tools • Evaluation of experiments & demos

  11. Presentation Materials • Have been uploaded at www.jp.apan.net Busan Meeting

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