A backup management device is provided that efficiently performs a data
backup at a remote area by dispersing a load imposed on a network. A
backup management device, which transmits data for a backup across a
network from a backup source recording device to at least one backup
destination recording device, so as to perform the backup of the data,
comprises a load calculation means for obtaining a load distribution for
the network; a backup destination selector for employing the load
distribution to select, from among multiple available backup
destinations, at least one backup destination recording device to which
data is to be transmitted; and a data transmitter for transmitting the
data to at least one backup destination recording device that is selected
by the backup destination selector.