The Journal of the Institute of Internet, Broadcasting and Communication (한국인터넷방송통신학회논문지)

The Institute of Internet, Broadcasting and Communication (한국인터넷방송통신학회)
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A Solution Method for DDoS Attack using CDN Technology

CDN 기술을 이용한 DDoS 공격에 대한 대안 방법

  • 노대희 (홍익대학교 컴퓨터정보통신공학과) ;
  • 유대영 (홍익대학교 컴퓨터정보통신공학과) ;
  • 안병구 (홍익대학교 컴퓨터정보통신공학과)
  • Received : 2009.03.15
  • Published : 2009.04.30
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Abstract

The attacks of DDoS use the weakness of Internetworks which can send unlimited great data packets without identification of IP address. In this paper, we propose a solution method for DDoS attacks using CDN technology. The performance evaluation of the proposed solution method is performed via simulation.

DDoS 공격은 IP주소에 대한 특별한 인증 없이 무제한적으로 대규모의 데이터 패킷을 전송할 수 있다는 인터넷의 취약점을 이용하는 공격이다. 본 논문에서는 DDoS 공격에 대한 연구와 대안으로 CDN 기술을 이용한 대처 방법을 제안한다. 성능평가는 시뮬레이션을 통해서 기존의 대응 방안과 문제점을 알아보고 개선된 대응 방안과 비교한다.

Keywords

References

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