ASGC Activities Update Hsin-Yen Chen ASGC LHCONE/LHCOPN meeting Taipei 13 Mar. 2016

Asia R&E Infrastructure

What’s new in APAN 41 Three transpacific 100Gbps R&E were activated JP-US TransPAC 4 circuit funded by the US NSF SG-US ACA 100 circuit in collaboration between Internet2, SigaREN and A*STAR KR-US 100G circuit by KISTI JP-US 100G circuit by SINET There are new 10Gbps planned to be deployed TW-HK (deployed) KR-HK (deployed) SG-UK (deployed) PH-HK; PH-US

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Taiwan Infrastructure

TAIWAN Global R&E Network 10G Chicago TAIWAN Hong Kong Amsterdam Geneva 2.5G Tokyo 10G 2.5G LA Palo Alto New York 2.5G 10G + 2.5G 10G TANet TWAREN ASNet ASGCNet 10G 5G 10G 1G

ASCC Plan to upgrade Link: Plan to Recolocate 10G Link : LHCONE 10G TWAREN v ASCC 2.5G 10G ASGC Data Center 10Gx2 StarLight FNAL Internet2 ESNet GEANT Chicago HongKong 10G LHCOPN CERN Amsterdam 10G AMS-IX SURFnet CESnet CZ NODUnet 1G TaipeiTEIN 10G Force1 0 TANET JP 10G CERN Light 10G HKIX 10G CERNET 1G CSTNET KR Palo Alto (?) New York BNL LBL SLAC 10G ASGCNet International Network 10G 1Gx2 1G CANARIE

ASGC e-Science Global Network SINET JP TWAREN/ TANET KREONET2 20G 2.5G 10G ASGC TW HK US CERNET CN 20G 2.5G GEANT Internet2 CERN 20G NREN EU AMS-IX NORDUnet FNAL LHCONE GE GE*2 10G GE*2 LHC OPN TEIN MYREN MY AARNet AU EARNet IN CSTNET CN ASTI PH INHEREN ID LEARN LX NREN NP PERN PK PREGINet PH SingaRE N SG UNINe tTH VinaRen VN NISN (NASA) GE 10G SURFnet CESnet STARLight GE HKIX 10G ASNet HARNet HK GE CA*Net GE NL APAN- JP 2.5G ESNet

ASGC LHCOPN/LHCONE

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ASGC LHCOPN/LHCONE Update SARA proposes to decommission the ASGC 2xGE LHCOPN backup path at Vancis Connect to CERNLight with 10G link at Vancis LHCONE VRF Plan to connect ESNet with 10G link at StarLight LHCONE VRF LHCOPN backup path Plan to upgrade the GE link with StarLight to 10G link that we peer with CARANIE, NIST, CERN, ESNet, GLORIAD and KREONET. Plan to connect JGN-X with 10G link at HK

LHC Network Challenges in Asia Routing Complexity BGP peering can be realized among NRENs, if agreed bilaterally Symmetry/Asymmetry routing APAN backbone committee could address to the routing policy Network Performance TCP Throughput <= TCPWinSize/RTT Asian TierXs must tune server and client TCP kernel parameters to get better throughput LHCONE L3VPN could help resolving the application traffic

ASGC Taiwan ASGC-T1 ASGC2 NCU NTU ESnet USA PNNL-T1 BNL-T1 FNAL-T1 SLAC Internet 2 USA GEANT Europe Amsterdam StarLight Mega-I Hong Kong KDDI Tokyo KREONET2 Korea KNU PNU KCMS KISTI –T1 SINET Japan KEK T1 Hirosh. Tuskuba CERNLight CERN Geneva TEIN India TIFR VECC ASGC LHCONE VRF Plan

SDN technology study Deploy the Brocade routers on our WAN Survey the OESS, OSCAR and Brocade OpenDayLight controller on our lab OF 1.0/1.3 ? Focus on the Network Virtualization, Security & Cloud topics

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