COMPUTER FOR SETTING PARAMETER THROUGH NETWORK

PROBLEM TO BE SOLVED: To shorten time required for a setting change work by reducing the setting change work of network security, and also to reduce a mistake in the work. SOLUTION: A parameter setting computer includes: a device finding part for finding a node connected to a network; a user I/F part for displaying a common setting item provided in the plurality of nodes found by the device finding part and inputting the common setting item; a setting value writing part for writing setting information in the applicable node connected to the network, based on the setting item input from the user I/F part; a choice input part for inputting choice which indicates the maximum value and the minimum value; and a pattern classification processing part for selecting a value relevant to the choice, input from the choice input part, among the values to be adopted as the setting values of the respective nodes, and changing the respective setting values of the plurality of nodes. COPYRIGHT: (C)2008,JPO&INPIT