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GENI OpenFlow Experimentation on AL2S

This presentation explores the state-of-the-art in GENI (Global Environment for Network Innovations) mesoscale networks, focusing on the use of OpenFlow within AL2S (Advanced Layer 2 Services). We will discuss the motivation for these advancements, the current and future applications of OpenFlow in AL2S, and evaluate potential next steps for research and implementation. Attendees are encouraged to engage with questions concerning the optimization and complex network theory as applied to mesoscale networking and service abstraction techniques.

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GENI OpenFlow Experimentation on AL2S

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  1. GENIOpenFlow Experimentation on AL2S Ali Sydney, PhD Raytheon BBN Technologies asydney@bbn.com www.geni.net

  2. Outline • Motivation • State of the Art in GENI Mesoscale Network • OpenFlow in AL2S Tomorrow • OpenFlow in AL2S Today • Next Steps… • Questions?

  3. Motivation • GENI Mesoscale • I2 AL2S • FV/FSFW • Evaluation

  4. Outline • Motivation • State of the Art in GENI Mesoscale Network • OpenFlow in AL2S Tomorrow • OpenFlow in AL2S Today • Next Steps… • Questions?

  5. State of The Art in GENI Mesoscale Network OF Controller Site A Site B

  6. Outline • Motivation • State of the Art in GENI Mesoscale Network • OpenFlow in AL2S Tomorrow • OpenFlow in AL2S Today • Next Steps… • Questions?

  7. OpenFlow in AL2S Tomorrow OF Controller Service Abstraction FSFW Site A Site B

  8. Outline • Motivation • State of the Art in GENI Mesoscale Network • OpenFlow in AL2S Tomorrow • OpenFlow in AL2S Today • Next Steps… • Questions?

  9. OpenFlow in AL2S Today OF Controller vlan y vlan z FSFW vlan y Site A Site B vlan x

  10. Outline • Motivation • State of the Art in GENI Mesoscale Network • OpenFlow in AL2S Tomorrow • OpenFlow in AL2S Today • Next Steps… • Questions?

  11. Next Steps… • Single path using OF • Multiple paths? • Service abstraction • Given rspec with siteA, siteB, # paths • Stitcher+SCS+OF_OESS

  12. Next Steps… • Edgelist/Adjacency Matrix • Expand research audience: • optimization, • graph theory, • complex networks

  13. Outline • Motivation • State of the Art in GENI Mesoscale Network • OpenFlow in AL2S Tomorrow • OpenFlow in AL2S Today • Next Steps… • Questions?

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