Sep 2026
Evaluating SDN Controller Failover with Direct Replication and Shared Data Store Architectures
Software-Defined Networking (SDN) relies on software controllers to program data-plane forwarding, so controller availability is critical: the controller is a single point of failure where High Availability (HA) state synchronization trades recovery speed against synchronization overhead. This paper empirically evaluat...
Anthonny Flores, M. Tropea, M. Spina et al.
· IEEE International Symposium... · 0 citations