A box data management apparatus extracts box data from a plurality of devices, connected to a network, to enable display of a list of the box data. An operational parameter collection part in the box data management apparatus collects operational parameters as information for processing the box data in the devices. A box data processing part in the box data management apparatus extracts and displays a device and an operational parameter which are capable of processing each of the box data based upon the operational parameters. Therefore, after display of the box data in a list without division by the devices, operational parameters capable of processing selected box data are displayed, thereby enabling improvement in operability and convenience for the user.