Match each Business Impact Analysis (BIA) and business continuity metric on the left to its corresponding operational definition on the right.
- Recovery Time Objective (RTO)The targeted maximum duration of system downtime permitted following a disruption.
- Recovery Point Objective (RPO)The maximum acceptable time period of data loss measured back from an outage.
- Mean Time Between Failures (MTBF)The statistical average time a component or system operates continuously before breaking down.
- Mean Time to Repair (MTTR)The average time required to diagnose, fix, and restore a non-functional component to service.
Cevap
Recovery Time Objective matches the targeted maximum duration of system downtime. Recovery Point Objective matches the maximum acceptable time period of data loss. Mean Time Between Failures matches the statistical average operational time before breaking down. Mean Time to Repair matches the average time required to diagnose, fix, and restore a component.
Each business continuity term is accurately paired with its primary metric definition: Recovery Time Objective defines maximum allowed service disruption time; Recovery Point Objective defines allowable data loss age; Mean Time Between Failures measures operational lifespan between breakdowns; and Mean Time to Repair measures mean resolution duration.
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Anahtar Kavram
Business Impact Analysis Operational Metrics (RTO, RPO, MTBF, MTTR)
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