1. Sponsored by the National Science Foundation GENI OpenFlow Experimentation on AL2S Ali Sydney, PhD Raytheon BBN Technologies asydney@bbn.com www.geni.net

2. Sponsored by the National Science Foundation223 June 2014www.geni.net Outline Motivation State of the Art in GENI Mesoscale Network OpenFlow in AL2S Tomorrow OpenFlow in AL2S Today Next Steps… Questions?

3. Sponsored by the National Science Foundation323 June 2014www.geni.net Motivation GENI Mesoscale I2 AL2S FV/FSFW Evaluation

4. Sponsored by the National Science Foundation423 June 2014www.geni.net Outline Motivation State of the Art in GENI Mesoscale Network OpenFlow in AL2S Tomorrow OpenFlow in AL2S Today Next Steps… Questions?

5. Sponsored by the National Science Foundation523 June 2014www.geni.net OF Controller State of The Art in GENI Mesoscale Network Site A Site B

6. Sponsored by the National Science Foundation623 June 2014www.geni.net Outline Motivation State of the Art in GENI Mesoscale Network OpenFlow in AL2S Tomorrow OpenFlow in AL2S Today Next Steps… Questions?

7. Sponsored by the National Science Foundation723 June 2014www.geni.net OF Controller OpenFlow in AL2S Tomorrow Site A Site B Service Abstraction FSFW

8. Sponsored by the National Science Foundation823 June 2014www.geni.net Outline Motivation State of the Art in GENI Mesoscale Network OpenFlow in AL2S Tomorrow OpenFlow in AL2S Today Next Steps… Questions?

9. Sponsored by the National Science Foundation923 June 2014www.geni.net OF Controller OpenFlow in AL2S Today Site A Site B vlan x vlan y vlan z FSFW

10. Sponsored by the National Science Foundation1023 June 2014www.geni.net Outline Motivation State of the Art in GENI Mesoscale Network OpenFlow in AL2S Tomorrow OpenFlow in AL2S Today Next Steps… Questions?

11. Sponsored by the National Science Foundation1123 June 2014www.geni.net Next Steps… Single path using OF Multiple paths? Service abstraction Given rspec with siteA, siteB, # paths Stitcher+SCS+OF_OESS

12. Sponsored by the National Science Foundation1223 June 2014www.geni.net Next Steps… Edgelist/Adjacency Matrix Expand research audience: optimization, graph theory, complex networks

13. Sponsored by the National Science Foundation1323 June 2014www.geni.net Outline Motivation State of the Art in GENI Mesoscale Network OpenFlow in AL2S Tomorrow OpenFlow in AL2S Today Next Steps… Questions?