| 摘要 |
PROBLEM TO BE SOLVED: To assist the verification of a setting change when settings of a device composing a system are changed.SOLUTION: A verification assistance device according to the present invention comprises: a generation unit for acquiring setting change information including a setting change item pertaining to one or more devices composing a system, and generating, on the basis of a received information update directive, composition change information in which one or more pieces of the setting change information acquired in a period from the last information update directive until the latest information update directive are collected; an extraction unit for extracting, on the basis of whether co-occurrence probability is greater than or equal to a first threshold, a setting change item, among the plural pieces of generated composition change information, that is most likely to be changed along with a first setting change item; and a storage unit for storing the first setting change item and the extracted setting change item in correlation. |
