Digital preservation strategies are the methods by which a long-term digital preservation repository attempts to ensure long-term preservation of archived materials. Examples of such strategies are bit-level preservation, emulation, replication, and file format normalization and forward migration. A single repository may implement a number of preservation strategies. For example, the Florida Digital Archives uses replication, bit-level preservation, and file formation normalization and forward migration as preservation strategies.
For additional information, please see the FLVC Digital Preservation Libguide: https://flvc.libguides.com/digital-preservation