CAJ | 학술논문

主动 P2P 蠕虫的传播会对 P2P 网络以及互联网的安全造成严重威胁.通过研究主动 P2P 蠕虫传播时节点行为,提出一种基于节点行为的主动 P2P 蠕虫检测方法 PBD(Peer Behavior based Detection).在此基础上设计和实现了一个主动 P2P 蠕虫检测系统 PPWDS(Proactive P2P Worm Detection System),该系统采用 CUSUM 算法对 P2P 节点出站短连接进行实时监控.实验表明,PBD 是检测主动 P2P 蠕虫的一种有效方法.
주동 P2P 연충적전파회대 P2P 망락이급호련망적안전조성엄중위협.통과연구주동 P2P 연충전파시절점행위,제출일충기우절점행위적주동 P2P 연충검측방법 PBD(Peer Behavior based Detection).재차기출상설계화실현료일개주동 P2P 연충검측계통 PPWDS(Proactive P2P Worm Detection System),해계통채용 CUSUM 산법대 P2P 절점출참단련접진행실시감공.실험표명,PBD 시검측주동 P2P 연충적일충유효방법.
@@@@Proactive P2P worm propagation is a serious security threat to P2P network and Internet. By researching the peer be-havior of propagating proactive P2P worm, this paper puts forward PBD(Peer Behavior based Detection)to detect proactive P2P worm. On this basis, it designs and implements a PPWDS(Proactive P2P Worm Detection System). This system adopts CUSUM algorithm to carry out real time monitoring to the outbound short link of P2P peers. Experiments show that PBD is an effective method of proactive P2P worm detect.