Information change notification program, information change notification method, and information change notification device

摘要

PROBLEM TO BE SOLVED: To provide an information change reporting program, an information change reporting method, and an information change reporting system to set a reporting condition so that the appropriate volume of information is reported in response to information change.;SOLUTION: A computer executes the following steps; a condition input step which inputs conditions to report change of attribute values about a plurality of pieces of information recorded in a storage, a proper information determination step which determines information which meets the condition by collating the attribute values of the plurality of pieces of information with the condition, and a step which outputs the number of information determined to satisfy the condition.;COPYRIGHT: (C)2008,JPO&INPIT