# DataStorageMesoUCA_v2
Costs associated with data storage
Implementation of DataStorageStandard
# Properties
| Property | Definition | Type | Cardinality | ValueFrom |
|---|---|---|---|---|
| description | Information on data storage and backup, as well as the resources allocated during the project | string | 1..1 | |
| facility | Description of storage requirements | TechnicalResourceStandard | 0..* | |
| mesoUCAStorageRequest | Estimated data volume | MesoUCAStorageRequest | 1..* | |
| backupPolicy | Unit of volume | BackupPolicyStandard | 0..* | |
| securityMeasures | Use of a technical resource for data storage and backup | string | 0..1 | |
| contributor | Description of measures taken to ensure data security | ContributorStandard | 0..* | |
| cost | Information regarding the backup policy | CostStorageMesoUCA | 0..* |