| 摘要 |
PURPOSE: A pattern matching method and system thereof are provided to rapidly perform a pattern matching by performing a full matching when target data is increased. CONSTITUTION: A storage unit(40) a hash matcher table including a hash value of malware patterns. A hash value matcher(60) matches the hash matcher table with the hash value of sub data which constitutes target data. A sub pattern matcher(20) matches the sub data with a pattern matched with the hash value of the serve data. A full pattern matcher(50) determines the mulware patterns including the target data reference of the matching result of the serve pattern matching unit. |
