Online backup

1. Online data backup are usually performed to avoid disruption or minimize disruption to the system operations. This type of backup is very commonly used for DBMS which allows the backup process to be executed while the databases are in use See Data Recovery Strategy for the rest of the categories. BCMBoK Competency Level BCMBoK 4: Business Continuity Strategy CL 2D: Intermediate (DR)

(Source: Business Continuity Management Institute - BCM Institute)