Symantec NETBACKUP 7 - Manual (Page 12)

About NetBackup deduplication options
Deduplication everywhere lets you choose at which point in the backup process
to perform deduplication. NetBackup can manage your deduplication wherever
you implement it in the backup stream.
Figure 1-1 shows the options for deduplication.
Table 1-1 describes the options for deduplication.
Figure 1-1 NetBackup deduplication
Deduplicate on NetBackup clients
Deduplicate on NetBackup media
servers
Deduplicate on disk appliances by
using the OpenStorage option
Deduplicate using NetBackup
PureDisk, including at remote
offices
Introducing NetBackup deduplication
About NetBackup deduplication 12