| 摘要 |
<p>When multiple types of monitored objects are sorted into main monitored objects and smaller objects accommodated therein, the states of the smaller objects can be made searchable by only monitoring information about said main monitored objects. The event information management system is provided with: an association information storage unit (15) which stores association information in which association lists comprising main monitored object IDs and subordinate monitored object IDs associated therewith are marked with specific list identifiers; an event management means (14) which, if the attribute information of an input event shows a physical quantity, selects the list identifiers of the association lists containing main monitored object IDs matching the entity ID of said input event, and creates index information in which the list identifiers and the input event attribute information are associated; and an index storage unit (20) which stores the index information for purposes of searching for events.</p> |
