User Manual

BACKUP AND RESTORE
How Backups are Stored
76 | User Manual (v1.0.0.1)
7
The Nov. 3 backup contains the new versions of the History and Spanish
files and the old versions of the English and Science files. The versions
that did not change were moved from the previous backup.
At this point, the Smart Home Server is storing three versions of the
History File, two versions of the English and Spanish files and one
version of the Science file.
4 This process continues as Johnny’s school year progresses. If a file is
stored eight times, and then changes again, the most recent version is
backed up and the oldest deleted.
By storing up to eight versions of a file, the Smart Home Networking
Service allows users like Johnny to go back and recover earlier versions
of files, should that ever be necessary.
English History
Ver. 1 Ver. 1
ProjectsBackup: Nov. 1
English History SpanishScience
Ver. 2 Ver. 3 Ver. 1 Ver. 2
ProjectsBackup: Nov. 3
History Spanish
Ver. 2 Ver. 1
ProjectsBackup: Nov. 2