Title:
NETWORK FORENSIC SYSTEM AND NETWORK FORENSIC METHOD USING SAME
Document Type and Number:
WIPO Patent Application WO/2020/256210
Kind Code:
A1
Abstract:
The present invention relates to a network forensic system and a network forensic method using same, and to a high-performance packet stream storage system and method, a pattern-based index processing system and method, and a scenario-oriented real-time attack detection system and method, and the high-performance packet stream storage method using a high-performance packet stream storage system can comprise the steps of: (a) collecting original packet data from data traffic transmitted through a network; (b) recording the collected original packet data in a memory; (c) extracting metadata from the collected original packet data so as to record same in the memory; and (d) storing the original packet data and the metadata, from the memory, in a storage unit.
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Inventors:
HONG JAE WAN (KR)
PARK YOUNG JIN (KR)
PARK YOUNG JIN (KR)
Application Number:
PCT/KR2019/008860
Publication Date:
December 24, 2020
Filing Date:
July 18, 2019
Export Citation:
Assignee:
QUAD MINERS (KR)
International Classes:
H04L29/06; G06F16/22; G06F21/55
Foreign References:
| KR101688635B1 | 2016-12-21 | |||
| US20150264072A1 | 2015-09-17 | |||
| KR20150145049A | 2015-12-29 | |||
| KR20160085593A | 2016-07-18 | |||
| US20170289180A1 | 2017-10-05 | |||
| KR101057432B1 | 2011-08-22 |
Attorney, Agent or Firm:
BAE, Jung Il (KR)
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