abylon BACKUP-TUBE can create an exact copy of directories. The data backup is done automatically or manually and intelligent routines accelerate the backup process thus reducing the data volume. This means that only changed or new files are included in the backup copy. Deleted files in the source directory are also removed from the target directory after the synchronization. Thus the data backup always remains up-to-date and in case of damage individual files or the complete directory can be restored from the data mirror without great effort.