A case-based reasoning system and a case-based reasoning method using a support vector machine are disclosed. A case-based reasoning system according to an embodiment includes a criterion matching parameter generated from reference traffic usage information corresponding to each of a plurality of cases, a class defined for each of the plurality of cases, and solution information for each of the plurality of cases a storage unit for storing the generated database; an information receiving unit for receiving target traffic usage information; Generate a target matching parameter based on the target traffic usage information, measure a class corresponding to the target matching parameter by using a support vector machine based on the database, and measure a class corresponding to the target matching parameter based on the database. a processor for identifying resolution information of the criterion matching parameter; and an output unit for outputting the identified solution information.
展开▼