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Connecting GENI and Cluster-D with iGENI and GCDNet

Connecting GENI and Cluster-D with iGENI and GCDNet. Joe Mambretti Jim Chen International Center for Advanced Internet Research, Northwestern University GEC 7 March 16 – 18, 2010. GENI Site 1. GENI Site 4. GENI Site 2. GENI Site 3. GENI Site 11. GENI Site 5. GENI. GENI Site 6.

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Connecting GENI and Cluster-D with iGENI and GCDNet

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  1. Connecting GENI and Cluster-D with iGENI and GCDNet Joe Mambretti Jim Chen International Center for Advanced Internet Research, Northwestern University GEC 7 March 16 – 18, 2010

  2. GENI Site 1 GENI Site 4 GENI Site 2 GENI Site 3 GENI Site 11 GENI Site 5 GENI GENI Site 6 GENI Site 10 GENI Site 7 GENI Site 8 GENI Site 9 GENI Site N

  3. iGENI Will Enable Aggregates To be Internally Connected at Layer 2/Layer 1 (Future L3, e.g., L3 Tunnels) G- Inter-national-1 G-Corp R&D G-Inter-national-N Programmable Fabric G-Inter-national-2 G-I2 G-NLR G-C-Wave G-NRN G-R&D Org G-Regional 2 G-Regional 1 G-Campus 3 G-Campus 2 G- Campus 1 G-N = Core Resources Dedicated To GENI

  4. iGENI Will Implement Layer 2/Layer 1 Paths For Cluster-D Data and Control Planes G CP Nodes G CP Nodes GCDNet G CP Nodes G CP Nodes G CP Nodes G CP Nodes G CP Nodes G CP Nodes G CP Nodes G CP Nodes G CP Nodes G CP Nodes CP Nodes: Core Resources Dedicated To Cluster-D DP & CP Functions

  5. iGENI/GCDNet Components • GENI/GCDNet Core Infrastructure • L1/L2 Core Paths • Control Plane • Management Plane • Resource Management Processes • Resource Data Paths • Core Resources • Experimental Resources

  6. External Aggregate Interfaces Are L1/L2 Paths (e.g., vLANs, Tunnels, Et Al) • MPLS (L 2.5) • vLANs • Mapped at ingress/egress or • Tunneled (q-in-q) • Tunnels • Layer 2, such as OpenVPN • SONET/SDH, GFP, vCAT Channels, • Layer 1 • Lightpaths • Provisioning • Statically Provisioned Based on Requirements • Partially Dynamically Provisioned Based on Requirements • Dynamically Provisioned Based on Requirements

  7. iGENI As An Aggregate • Through A Core Resources Control Plane, GCDnet Will Selectively Advertise Its External Interfaces, Including vLANs Interconnecting Dedicated GENI Resources Provided By Regionals (e.g., MREN, LEARN, MiLR, OARnet, etc.), Nationals (e.g., I2, NLR, C-Wave), Internationals, Non-Profit R&D Organizations, Corporate R&D Organizations, etc. • Other L1/L2 Paths May Also Be Supported (e.g, Via A Tunneling Service, Lightpaths, Standard Optical L2 Framing, Etc. • Core L1/L2 Resources Will Be Identified Via Standard L1/l2 Resource Addressing • Through A Control Plane Implemented To Support Experimental Resources, GCDNet Will Advertise Its External Interfaces, Including vLANs, Interconnecting GENI Resources That Can Be Allocated. • Experimental L1/L2 Resources Core Resources Will Be Identified Via A Higher level of Abstraction Than Used By L1/l2 Core Resource Addressing

  8. Next Steps • Initial Site  Site Implementation Demonstrated at GEC 7 • Prototype/Model for Other Instantiations • Planning Has Begun for Other Cluster-D Sites • Next Demonstration in July 2010 at GEC 8 • Planning for Cluster-D November Wash DC Showcase

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