| 摘要 |
PROBLEM TO BE SOLVED: To improve data development efficiency and maintainability in development of a rule engine for applying rules to event data. SOLUTION: An event data management part 21 includes a plurality of event data pools and receives event data from an event transmission part 1 and stores the received event data into one event data pool in accordance with its event type. A timer event processing part 27 performs timer clocking of the corresponding event data pool, and collectively receives event data stored in the corresponding event data pool from the event data management part 21 and outputs the event data to a rule execution control part 22 when output timing comes in the corresponding event data pool. The rule execution control part 22 receives the event data collectively output from the timer event processing part 27 and applies a rule to the input event data. COPYRIGHT: (C)2009,JPO&INPIT
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