Opened 4 years ago

Closed 4 years ago

#1491 closed (fixed)

Resilience of KanREN OpenFlow network to large-scale disasters

Reported by: Owned by:
Priority: major Milestone:
Component: GPO Version: SPIRAL7
Keywords: GEC23 Cc:


Demo Title: Resilience of KanREN OpenFlow network to large-scale disasters

One-sentence layman's description: This demo shows the response of the Kansas KanREN network to large-scale disasters using a GUI to draw the area under the disaster.

Who should see this demo? Attendees interested in network resilience and OpenFlow.

Demo description paragraph(s): Our demo is an interactive visualization system that shows how the KanREN OpenFlow network behaves in the presence of area-based challenges. Our visualization system consists of a Google Map front-end and a server to communicate the events between the front-end and the challenged network. The challenges can be determined by the user using a real-time editable polygon. Furthermore, the visualization system shows real-time performance parameters of the challenged network. When the challenge is applied on the map, the nodes in the polygon will be removed from the underlying OpenFlow network topology. Two controllers are running to monitoring the network and manage the packet forwarding; one is the layer 2 learning switch controller with emulated convergence time, while the other running our geographical routing protocol — GeoDivRP. We present the real-time packet delivery ratio for both of the controllers and demonstrate the effectiveness of our routing mechanism in SDN environment.

List of equipment that will need AC connections (e.g. laptop, switch, monitor): AC for 3 laptops in addition to monitor requested below

Total number of wired network connections (sum standard IP and VLAN connections): 2

Number of wireless network connections (include required bandwidth if significant): 5

Monitor (specify number, standard/large, and VGA/DVI): 1 large monitor (either VGA or DVI)

Number of posters (max size poster boards are 30" x 40"): 1

Change History (3)

comment:1 Changed 4 years ago by

Summary: GEC23 demo requestResilience of KanREN OpenFlow network to large-scale disasters

comment:2 Changed 4 years ago by

Status: newaccepted

Thanks for the demo submission, we should have no problem providing you with the resources you've listed.

Of note, NSF will be looking at this wiki page, so please feel free to update if you notice any errors or wish to update your demo description. We will be updating the page as often as possible.

See you in Illinois!

comment:3 Changed 4 years ago by

Resolution: fixed
Status: acceptedclosed

Thanks for coming out to GEC. Feel free to update the wiki page with any additional information.

Note: See TracTickets for help on using tickets.