25 August, 2003NORDUnet Networking Conference1 Deployment of 10Gb/s IP/Optical backbone in SuperSINET for Research, Education and Next Generation GRID Applications Shoichiro Asano Professor, National Institute of Informatics, Tokyo Mallik Tatipamula Routing Technologies Group, Cisco Systems, San Jose

25 August, 2003NORDUnet Networking Conference2 SuperSINET Promotion of Science and Technology e-Japan Priority Program Give Priority to Basic Research and Information Technology

25 August, 2003NORDUnet Networking Conference3 SINET and SuperSINET SINET: National Backbone for universities and research institutes SuperSINET: for Research Project on advanced science and technologies SuperSINET 10Gbps Backbone GbE Bridges for peer-connection Operation of Photonic Cross Connect (PXC) for fiber / wavelength switching 6,000+km dark fiber, 100+ e-e lambda and 300+Gb/s e-e bandwidth Operational from January, 2002 until end of March, 2005

25 August, 2003NORDUnet Networking Conference4 KEK Operation (NII) U. of Tokyo NIG ISAS Nagoya U. Kyoto U. Osaka U. DataGRID for High-energy Science Middleware for Computational GRID Nano-Technology For GRID Application OC-48+ transmission for Radio Telescope Bio-Informatics SuperSINET Applications NIFS Kyushu U. Hokkaido U. Okazaki Research Institutes Tohoku U. Tsukuba U. Tokyo Institute of Tech. Waseda U. Doshidha U. NAO NII R&D

25 August, 2003NORDUnet Networking Conference5 Nagoya PXC Tokyo PXC Osaka PXC WDM PXC: Photonicl Cross- connect SuperSINET Physical Topology

6 SuperSINET Backbone Logical Topology P P P P Tokyo Exchange Osaka Exchange Nagoya Exchange Hokkaido Univ. Tohoku Univ. KEK Tsukuba Univ. Institute of Material Reserch (Tokyo Univ.) Waseda Univ. Tokyo Institute of Technology NII Chiba NII Hitotsubashi NAO Tokyo Univ. ISAS NIG Okazaki National Research Institutes Nagoya Univ. NIFS Doshisha Univ. Kyoto Univ. (Yoshida) Kyoto Univ. (Uji) Osaka Univ. Kyushu Univ. Institute of Medical Science (Tokyo Univ.) PE Backbone OC192 Customer Access OC48,GbE Cisco12400 Customer Router

SINET and SuperSINET Kagoshima Kumamoto Fukuoka Nagasaki Matsuyama Hiroshima Okinawa Kobe OsakaNagoyaTokyo Yokohama KyotoTsukubaNII Chiba Kitakyushu Yamaguchi Niigata Kanazawa Sapporo Sendai ISAS Okayama Tottori Chiba Tokushima Okazaki Yamanashi Kitami HirosakiNagano Maebashi Saitama Meguro Koganei Chofu NII Hitotsubashi SuperSINET N.B. All of the SINET and Super SINET nodes are not shown here.

25 August, 2003NORDUnet Networking Conference8 Key Aspects in SuperSINET Economical Solution for High-performance Dark Fiber (6,000Km+) with 300G+ bandwidth including Transport Equipments (DWDM, CWDM, 3R Repeaters, Amps) and PXCs for 3 years contract will realize 90% cost reduction compared to equal bandwidth of SDHs Flexibility for bandwidth provisioning on mixed use of OC-192 backbone operation, GbE / 10GbE / OC-48 peer-peer connection and GbE based local accsess Network management based on GMPLS will be enhanced solution for L3 integrated management MPLS VPNs IPv6 services offering More benefit could be obtained by large scale operation

25 August, 2003NORDUnet Networking Conference9 v6 IPv4 MPLS v4 v6 v4 v6 MP-iBGP sessions CE 6PE :0421:: 2001:0420:: :0621:: 2001:0620:: Dual Stack IPv4-IPv6 routers CE OXC PP Router IPv6 over MPLS Backbone network

Cable, FTTH Frame Relay, ATM Internet Local access, xDSL Multi-service Packet Backbone network with a Integrated Control Plane based on (G)MPLS IP / (G)MPLS Multi-service Backbone Cable, FTTH FR, ATM 3G Wireless Network Evolution towards Multi-service Backbone

11 IP/MPL S Networ k Optical Core PXC/ DWDM Router Optical Core - Management Signaling GMPLS Backbone GMPLS control plane Traffic IP/MPL S Networ k Evolution towards Intelligent Multi-service Backbone

12 Integrated Control Plane Integrated Transport Layer Isolate from Transport Function to maintain security Lambda Path, Lambda L2-Bridge, Lambda Switching PXC User SONET/SDH WDM PXC PXC WDM Label Switch Router LSP Layer Service Layer Integrated Control Plane GMPLS for Singaling Dynamically Reconfigured Transport IP-VPN, MPLS, Multicast-VPN, Differentiation User Photonic Cross Connect (PXC)

13 Example of GMPLS Control applied to GRID on SuperSINET Tokyo PXC Nagoya PXC IP Backbone (Quality Control, Policy Control) IP Backbone (Quality Control, Policy Control) Lambda Path for Data Transport Osaka PXC High-performance Computer High-performance Computer Super Computers Network Storage Users On-demand lambda control Quality and Policy Control upon demand International

14 Tokyo PXC Nagoya PXC IP Backbone (Quality Control, Policy Control) IP Backbone (Quality Control, Policy Control) Osaka PXC Telescope for VLBI Super Computers Users Realization of DataGRID Data Sharing with low Latency Equipments on Liner Accelerator Equipments on Liner Accelerator Fusion Research Equipment Network Storage Example of GMPLS Control applied to DataGRID on SuperSINET

25 August, 2003NORDUnet Networking Conference15 PXC WDM Interoperability Test for GMPLS Control Plane Cisco, Calient, NEC, Mitsubishi, OKI, Agilent Japan Telecom, NII –Performance Evaluation of Component Element –Performance Evaluation of New Elements –Functional Test of Control Plane

25 August, 2003NORDUnet Networking Conference16 Efficient Use of lambda Dynamic lambda control Multi-Layer control International operation Promote GRID/DataGRID (including NAREGI at NII) LHC, radio telescope, environment, gene-finding, material and device, ….., International cooperation of e-Science Secure operation … From 2006 Towards Post-SuperSINET