Surveillance System Disaster Recovery, Backup Redundancy, and High Availability: Active-Active Failover Clusters and N+1 NVR Redundancy Protocols
An enterprise systems resilience guide on high availability and disaster recovery for video surveillance, detailing N+1 and N+M NVR failover architectures, distributed metadata synchronization, Edge Storage Trickle-Polling (ONVIF Profile G), and RPO/RTO minimization.
Alex Vance
2 days ago