ANF Activities Update 2004 Internet2 Fall Member Meeting, Austin International Task Force Yong-Jin Park (Hanyang Univ) Sanggyun Kim (ANF)

1. Introduction of ANF 2. Networks - Network Status (KOREN, KREONET, APII/TEIN) - Gigabit IPv6 activities 3. Collaboration Activities - HEP - Medical - Digital Culture eXchange over IP Contents

Brief History – APAN-KR ANF Establishment Members - Supporter: KISDI, NCA, KISTI, ETRI, KT - NOC: KOREN NOC, KREONET NOC - Researchers Working Groups & TFTs - Network Technology Area: Measurement, IPv6, Multicast, Mobility/Wireless, Lambda - Application Technology Area: Conferencing, HDTV, VoIP, P2P - eResearch Area: HEP, Earth System - User Communities Area: Museum, Medicine, Game - TFT: DancingQ, IPv6, HDTV ANF (Advanced Network Forum)

KOREN (Korea Advanced Research Network) –Supported by MIC and operated by NCA KREONET (Korea Research Environment Open Network) –Supported by MOST and operated by KISTI Networks

Network Status (KOREN) Seoul Daejun Daegu Busan Gwangju Suwon GSR STARTAP USA 1.2G JGN (JP) 1 G ATM Switch 155Mbps 2.5Gbps Router Remark DWDM 40 Gbps Gigabit Switch Over 2.5Gbps(planned) GSR GEANT (EU) 8 M 34M SingAREN (SG) Access Network: 155M~1Gbps

Universities Government Institutions Industrial Institutions Etc.Total KREONET/KREONet2 MSPP Lambda Allocation Service 2.5~10Gbps 10Gbps 5 Gbps 10  40Gbps Kwangju Changwon Busan Pohang Daeg u Cheonan Suwon Incheon Daejeon Jeonju 2.5 Gbps SuperSIReN Genkai/SINET Seoul

International Links (APII/TEIN) KOREA JAPAN Singapore USA 45M 1.2Gbps CHINA MALAYSIA NEA SEA GEANT France UK Spain Italy Romania Austria Poland Lithuania Sweden Germany TEIN 34Mbs 310Mbps 1Gbps

Gigabit IPv6 Activities in Korea

IPv6 Task Force - Background ANF IPv6 Task Force Team has been established in March Objective: –Establish Gigabit Native IPv6 infrastructure –Develop & Operate IPv6 Gigabit Applications –Up to 10% of IPv6 traffic

Korean Gigabit IPv6 Infrastructure:6GN - Phase 1 (~June 2004) - CNU KAIST KISTI KT TNL ETRI 155M/6 1G/6 GIST 1G/6 HYU 155M/6 1G/6 6NGIX 100M/6 NCA ICU 1G/6 KREONET KNU KOREN 1G/6 Last Updated at

Korean Gigabit IPv6 Infrastructure:6GN - Phase 2 (July 2004 ~) - Target Applications –Multimedia Application HD class Video-conferencing (20Mbps) HDV Streaming – Live/On-Demand (20Mbps, 270Mbps) –Large File Transfer Application HEP (High Energy Physics) application

Collaboration activities I (HEP, Telemedicine)

HEP Large File Transfer Applications – KNU-Caltech (916Mbps) – KNU-CERN (930Mbps) – using FastTCP and TCP Reno

Telemedicine Telesurgery Telesurgical Conference (Telementoring & Distance Learning)

Partnership KR: Hanyang Univ, National Cancer Center Kyushu University: JP KJCN: Korea Japan Cable Network  High bandwidth(1Gbps)  DVTS/HDTV  IPsec

Collaboration activities II Digital Culture Exchange ( High Definition Video Delivery Service )

DancingQ Korean Traditional Dance Performance in DVTS (30Mbps) Multicast among KR, JP, US

Buddha on the Net HDTV on IPv6 20Mbps (MPEG-2) HD Stream Contents – (IPv4) – (IPv6)

ITU Asia 2004 Demo ( ~11) Receive HD Culture Video from Barcelona HD Contents from ResearchChannel

International lightpath provisioning for HD270m GIST-UPC UCLP Network Topology ~15 HD270m Receiver New York (MANLAN) ons-toronto UPC CA*net 4 GÉANT Red IRIS i2CAT ons-nyc OPT_1_1 OPT_1_2 CESCA Juniper M20 BC N Juniper M20 Madrid MPLS TUNNEL VLAN 633 L2 OPT_1_3 HD270m Sender ons-daejeon02 ons-gwangju KREONet2 ons-daejeon01 OSR 7609 ons-winnipeg ons-regina ons-calgary ons-seattle Catalyst 4506 GIST GIST: Gwangju Institute of Science and Technology UPC: Technical University of Catalonia

International lightpath provisioning for HD270m Daejeon Seattle, US ONS15454 Router STM-4 circuit 1GigE circuit L3 switch New York, US HD270m receiver, , GIST, Gwangju Dedicated channel support Gwangju ONS CA*net 4 Cisco GigE Daejeon Cisco ONS #2 Daejeon Cisco ONS #1 Gwangju STS24c 1GigE STM-4 Juniper M160 New York, US 1GigE Juniper M160 GEANTGEANT Madrid, ES Barcelona, ES RedIRI S Juniper T320 Juniper M20 Martini Layer2 circuit OPTera 5200 GIST, NetMedia LAB GEANT, Europe RedIRIS, Spain KREONet2, KISTI, Korea CA*net4, CANARIE, Canada 1GigE Test Machine VLAN633 tagging VLAN633 tagging STM GigE HD270m sender, I2CAT, Castelldefels Anella Científica 1GigE λ i2CAT/UPC, Spain Cisco 6513 Barcelona, ES λ CESCA, Spain

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