TY - GEN
T1 - CORONET
T2 - 2012 20th IEEE International Conference on Network Protocols, ICNP 2012
AU - Kim, Hyojoon
AU - Schlansker, Mike
AU - Santos, Jose Renato
AU - Tourrilhes, Jean
AU - Turner, Yoshio
AU - Feamster, Nicholas G.
PY - 2012/12/1
Y1 - 2012/12/1
N2 - Software Defined Networking, or SDN, based networks are being deployed not only in testbed networks, but also in production networks. Although fault-tolerance is one of the most desirable properties in production networks, there are not much study in providing fault-tolerance to SDN-based networks. The goal of this work is to develop a fault tolerant SDN architecture that can rapidly recover from faults and scale to large network sizes. This paper presents CORONET, a SDN fault-tolerant system that recovers from multiple link failures in the data plane. We describe a prototype implementation based on NOX that demonstrates fault recovery for emulated topologies using Mininet. We also discuss possible extensions to handle control plane and controller faults.
AB - Software Defined Networking, or SDN, based networks are being deployed not only in testbed networks, but also in production networks. Although fault-tolerance is one of the most desirable properties in production networks, there are not much study in providing fault-tolerance to SDN-based networks. The goal of this work is to develop a fault tolerant SDN architecture that can rapidly recover from faults and scale to large network sizes. This paper presents CORONET, a SDN fault-tolerant system that recovers from multiple link failures in the data plane. We describe a prototype implementation based on NOX that demonstrates fault recovery for emulated topologies using Mininet. We also discuss possible extensions to handle control plane and controller faults.
UR - http://www.scopus.com/inward/record.url?scp=84874571349&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84874571349&partnerID=8YFLogxK
U2 - 10.1109/ICNP.2012.6459938
DO - 10.1109/ICNP.2012.6459938
M3 - Conference contribution
AN - SCOPUS:84874571349
SN - 9781467324472
T3 - Proceedings - International Conference on Network Protocols, ICNP
BT - 2012 20th IEEE International Conference on Network Protocols, ICNP 2012
Y2 - 30 October 2012 through 2 November 2012
ER -