Enhanced Fast Failover for Software-Defined Smart Grid Communication Networks
unanticipated events. Therefore, to maintain grid stability, Smart Grid communication networks are required to be highly reliable and real-time capable. Within this paper, we propose and evaluate techniques [...] controller. Thus, failover times are reduced to 4.5 ms mean delay, fulfilling IEC 61850 Smart Grid requirements, while providing optimal routes almost continuously and maintaining defined Quality-of-Service …