| 摘要 |
PURPOSE: A network analyzing device using object items base on knowledge and analysis method thereof are provided to perform network analysis by selectively loading only data about necessary characteristic among a total network packet information to a memory. CONSTITUTION: An analysis data processing unit(140) generates and stores analyzed data which is used to analysis through a mapping process between specific object items and stored collecting data. A data extracting unit(170) extracts data necessary for analysis among the analysis data. The data extracting unit load the extracted data to a memory. An analysis unit(190) performs analysis required to a user by using the loaded data to the memory.
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