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GENI OpenFlow Experimentation on AL2S. Ali Sydney, PhD Raytheon BBN Technologies [email protected] www.geni.net. Outline. Motivation State of the Art in GENI Mesoscale Network OpenFlow in AL2S Tomorrow OpenFlow in AL2S Today Next Steps… Questions?. Motivation. GENI Mesoscale - PowerPoint PPT Presentation
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Sponsored by the National Science Foundation
GENIOpenFlow Experimentation on AL2S
Ali Sydney, PhDRaytheon BBN Technologies
www.geni.net
Sponsored by the National Science Foundation 223 June 2014 www.geni.net
Outline
• Motivation• State of the Art in GENI Mesoscale Network• OpenFlow in AL2S Tomorrow• OpenFlow in AL2S Today• Next Steps…• Questions?
Sponsored by the National Science Foundation 323 June 2014 www.geni.net
Motivation
• GENI Mesoscale• I2 AL2S• FV/FSFW• Evaluation
Sponsored by the National Science Foundation 423 June 2014 www.geni.net
Outline
• Motivation• State of the Art in GENI Mesoscale Network• OpenFlow in AL2S Tomorrow• OpenFlow in AL2S Today• Next Steps…• Questions?
Sponsored by the National Science Foundation 523 June 2014 www.geni.net
OF ControllerOF RSPEC: Site A
~~~~~~~~~~~~~~~~~~~~~~~~
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
OF RSPEC: Site B
~~~~~~~~~~~~~~~~~~~~~~~~
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
State of The Art in GENI Mesoscale Network
Site A Site B
OF RSPEC: GENI Core
~~~~~~~~~~~~~~~~~~~~~~~~
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Sponsored by the National Science Foundation 623 June 2014 www.geni.net
Outline
• Motivation• State of the Art in GENI Mesoscale Network• OpenFlow in AL2S Tomorrow• OpenFlow in AL2S Today• Next Steps…• Questions?
Sponsored by the National Science Foundation 723 June 2014 www.geni.net
OF Controller
OpenFlow in AL2S Tomorrow
Site A Site B
OF RSPEC: Site A & B
~~~~~~~~~~~~~~~~~~~~~~~~
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~Service
Abstraction
FSFW
Sponsored by the National Science Foundation 823 June 2014 www.geni.net
Outline
• Motivation• State of the Art in GENI Mesoscale Network• OpenFlow in AL2S Tomorrow• OpenFlow in AL2S Today• Next Steps…• Questions?
Sponsored by the National Science Foundation 923 June 2014 www.geni.net
OF Controller
OpenFlow in AL2S Today
Site A Site B
OF RSPEC: Site B
~~~~~~~~~~~~~~~~~~~~~~~~
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
vlan x
vlan y
vlan y vlan z
vlan x |###########|
vlan z |###########|
FSFW
vlan y |###########|
vlan y |###########|
OF RSPEC: Site A
~~~~~~~~~~~~~~~~~~~~~~~~
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
send to controller: vlan x,y
send to controller: vlan y,z
Sponsored by the National Science Foundation 1023 June 2014 www.geni.net
Outline
• Motivation• State of the Art in GENI Mesoscale Network• OpenFlow in AL2S Tomorrow• OpenFlow in AL2S Today• Next Steps…• Questions?
Sponsored by the National Science Foundation 1123 June 2014 www.geni.net
Next Steps…
• Single path using OF• Multiple paths?• Service abstraction
• Given rspec with siteA, siteB, # paths• Stitcher+SCS+OF_OESS
Sponsored by the National Science Foundation 1223 June 2014 www.geni.net
Next Steps…
• Edgelist/Adjacency Matrix• Expand research audience:
• optimization, • graph theory, • complex networks
Sponsored by the National Science Foundation 1323 June 2014 www.geni.net
Outline
• Motivation• State of the Art in GENI Mesoscale Network• OpenFlow in AL2S Tomorrow• OpenFlow in AL2S Today• Next Steps…• Questions?
