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Update of KREONET2 and GLORIAD-KR

Update of KREONET2 and GLORIAD-KR. G-H Meeting, Xi’An August 29, 2007. Yong-Jin Park/ANF, DongKyun Kim/KISTI. KREONET Overview. Korea’s national science & research network Funded by MOST since 1988 Up to 20Gbps backbone, 1-10Gbps access networks

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Update of KREONET2 and GLORIAD-KR

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  1. Update of KREONET2 and GLORIAD-KR G-H Meeting, Xi’An August 29, 2007 Yong-Jin Park/ANF, DongKyun Kim/KISTI

  2. KREONET Overview • Korea’s national science & research network • Funded by MOST since 1988 • Up to 20Gbps backbone, 1-10Gbps access networks • About 200 connected organizations/ 100,000 users • GLORIAD as international connections • Two OC192 links : KR to US (Seattle), KR to CN (Hong Kong) • Hybrid use w/ OC192 and multiple GEs • KREONet2 • Hybrid networking facility • Dark-fiber (SuperSIReN) and SONET/SDH ring • Multiple GEs and 10GEs • IP + deterministic path (lightpath) • IPv4/IPv6 routed network and lightpath provisioning • IPv4 Mbone /IPv6 Gigabit Network

  3. Hybrid Backbone Network Packet Switched Network Optical Circuit Switched Network Incheon Seoul Seoul Incheon Suwon WDM 120G Suwon 20Gbps Ochang Ochang Daejeon Daejeon Cheonan Cheonan 510 Gbps SuperSIReN Pohang Pohang Jeonju 1040Gbps Daegu Daegu Jeonju 10Gbps Changwon Busan Changwon Busan Kwangju Kwangju 2.5Gbps Jeju Jeju

  4. SuperSIReN ~1.5 ~1.2 Gbps (FSO) 10Gbps 10Gbps 10Gbps 10Gbps 10Gbps • The first Stage of SuperSIReN : 2002-2004, 7 members, 10Gbps regional testbed SuperSIReN SuperSIReN 10 10 Gbps Gbps 1~10 1~10 Gbps Gbps link(wire) Link (wired) 1 1 Gbps Gbps 10 10 Gbps Gbps 54 54 Mbps link(wireless) Mbps Link (wireless) 10Gbps 1 Gbps 54 54 Mbps(wireless) Mbps(wireless) ~1.5 Gbps link(FSO) ~1.5 Gbps Link (FSO) 10 10 Gbps Gbps Gbps 54 54 Mbps(wireless) Mbps(wireless) (FSO) 10 Gbps 10 Gbps 10Gbps 10 Gbps 10 Gbps 1 0Gbps 1 Gbps ( ) 예정 10Gbps

  5. Network Operations Network Devices : Cisco ONS15454 Cisco ONS15600 Nortel OME6500 Cisco OSR7606 Cisco Catalyst6509 Force10 E600 Cisco GSR12406 FDF GigaPoP 24x7 NOC

  6. Gigabit Connections (~50 orgs) Chungnam Seoul Gyunggi (Suwon, Incheon) Daejeon Jeonbuk Gwangju Changwon Pohang Daegu Busan Media Lab

  7. IPv6 Gigabit Connections (~10 orgs) 생명공학연구원 Cisco GSR12406 충남대학교 1G Seoul Core 1G GLORIAD, China Ohchang Cisco OSR 7609 20G 10G 1G Cisco ONS15600 Cisco GSR12406 10G GLORIAD, USA 1G 10G 10G Daejeon Core Daegu KISTI 10G Gwangju 1G Busan Cisco ONS15454 1G 동명대학교 Jeju ChangWon 1G 기계연구원 제주대학교

  8. GLORIAD Until 2004, US,CN and RU were members. At the end of 2004, KR joined. In 2005, CA and NL joined. In 2006, NORDUnet joined.

  9. GLORIAD-KR • Leading edge for BIG GLORIAD • Funded by MOST, Korea • Two 10G hybrid links : KR to US, KR to CN • Operational since Aug. 1st, 2005 • Multiple 10Gs or 40Gs in the future • Hybrid networking facility • Lightpath provisioning • L1(1.5) : SONET/SDH connection • L2 : Multiple GEs and single 10GE • L3 : Native IPv4, IPv6

  10. GLORIAD-KR Networks 10G GLO-KR Seattle, US Hong Kong, CN Russia (Novosibirsk) CANARIE, Canada KREONET Calgary Toronto Moscow NYC US Seattle EU 10G China (Beijing) Amsterdam Chicago KISTI, Korea (Daejeon) Hong Kong StarLight GLO-KR(L2)/ CANARIE nodes (L1) GLO-CA/ CANARIE GLO-CN Korea PacificWave CSTNET Univ of HK CERNET

  11. Diverse Lightpaths on KRLight • KRLight : GOLE Activity (http://www.krlight.net) • Single 10GE lightpath • KR to US : easily extended to CA, Europe w/ GOLE cooperations • KR to CN • Apps.: uncompressed HDTV conference, Tier-1 HEP, OptIPuter, etc. • Single 1GE lightpath • KR to US : up to 8 * 1GE lightpath • KR to CN : up to 8 * 1GE lightpath • Apps.: Tier-2 HEP, compressed HDTV, SDSS, Medical, etc. • Multiple GE lightpaths w/ channel bonding • KR to US : up to 8Gbps • KR to CN : up to 2-4Gbps per each connection • Apps.: uncompressed HDTV, OptIPuter, etc. * GOLE: GLIF Open Lightpath Exchange

  12. ucHD Demonstration@iGRID2005 San Deigo, USA Daejeon, KOREA GLORIAD 1.5 Gbps x 2 ways • Content • First day (28, Sep 2005) • Robot Group Dancing- 1:1 Robot Fighting • Second day (29, Sep 2005)- Remote Presentation (HEP)

  13. 10G LP Provisioning (KR, US) Daejeon, Korea OC192 SanDiego, US LANPHY LANPHY KREONET OSR7606

  14. OptIPuter Demonstration, Feb 2006 KISTI-SARA-UIC-GIST on Feb 22, 2006 Korea, the Netherlands, the US, and Canada participated over 10G Lightpath on GLORIAD

  15. 10G LP provisioning (KR, US, NL) CAnet4 Pacific Wave, Seattle StarLight, Chicago StarLight / EVL Existing 10G path, A new VLAN for KISTI project GLIF HDXc GLIF HDXc ONS 15454 OC192 OC192 NetherLight SARA, Amsterdam IRNC OC192 AMS GLIF HDXc GLORIAD OC192 134.75.21.1 KRLight KISTI, Daejeon Force10 Force10 Force10 1 Gbps OC192 192.168.81.120 ~ 192.168.81.140 ONS 15600 Passport 134.75.21.101 ~ 134.75.21.116 SARA-cat6 10 Gbps 16 x 1 Gbps 192.168.85.1 ~ 192.168.85.30 KREONet2 Daejeon GIST, Gwangju OSR7609 C4506 HD Cam Server Tiled Display 134.75.21.130 HD Cam Server

  16. DancingQ2006, Sep 2006

  17. KREONet2, KISTI, Korea CAnet 4, CANARIE, Canada GEANT2, Europe CESCA, Spain RedIRIS, Spain i2CATSpain 1G LP provisioning (KR, CA, SP) STS channel 169-192 (STS24C) Toronto Nortel OME ?New York SeattleCisco ONS Calgary Nortel OME ? Daejeon #1(Cisco ONS 15600 ) Thunder Bay Cisco ONS New York, US Toronto Cisco ONS Daejeon #2 Seattle Nortel HDXc Ottawa Cisco ONS Seoul #1 Seoul #2 Barcelona Barcelona Madrid Catalyst 6500 Juniper M20 Juniper T320 Cisco C3570G SMC 8624T Catalyst 6509 1GigE/UTP SMC 8624T Lightpath (LP #2) Lightpath (LP #1) HD Camera HD Sender HD Receiver HD Receiver ?CRC /Ottawa (Canada) (Pre-Test System IP 192.168.0.25) LG art hall /Seoul (Korea) (Pre-Test system IP:192.168.0.2)

  18. Summary • KREONet2 • National Science Research Network Funded by MOST • 20G Hybrid Network Architecture • GLORIAD-KR • Network Facilities for Native IPv4 & IPv6 • 10G Hybrid networking

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