송신 제어 프로토콜 플러딩 공격 방어 방법 및 장치
윤승용, 김병구, 오진태, 장종수, 나중찬, 조현숙
- 8667585 (2014.03.04)
10MS3200, 분산서비스거부(DDoS) 공격 대응 기술개발,
- Disclosed herein is a Transmission Control Protocol (TCP) flooding attack prevention method. The TCP flooding attack prevention method includes identifying the type of a packet received at an intermediate stage between a client and a server; determining the direction of the packet; defining a plurality of session states based on the type and the direction of the packet; detecting a TCP flooding attack by tracking the session states for each flow; and responding to the TCP flooding attack based on the type of the TCP flooding attack.
- KSP 제안 키워드
- Attack prevention, Control protocol, Flooding attack, Prevention method, Transmission Control Protocol(TCP), Transmission control