计算机工程2012，Vol.38Issue(15)：104-107,4.DOI:10.3969/j.issn.1000-3428.2012.15.030
基于P2P平台的DDoS攻击防御方法
Defense Method for DDoS Attack Based on P2P Platform
摘要
Abstract
The inherent characteristics of P2P system, such as dispersivenes, anonymity and randomness, are apt to plunge the system into attacks from Distributed Denial of Service(DDoS) on a large scale. In order to solve the problem, this paper proposes a distributive defense method. A mechanism to authorize the sending and receipt of data is constructed in the application platform, thus the node in the P2P platform can not send data to the system unless authorized by the target node and in this way the target can stay safe from the destructive data. Simulation experimental results show that the model can defend the DDoS attacks which takes advantage of the weakness of P2P software.关键词
分布式拒绝服务攻击/拒绝服务防御/P2P网络/网络安全/Gnutella协议Key words
Distributed Denial of Service(DDoS) attack/ Denial of Service(DoS) defense/ P2P network/ network security/ Gnutella protocol分类
信息技术与安全科学引用本文复制引用
孟凡立,张慰,王华..基于P2P平台的DDoS攻击防御方法[J].计算机工程,2012,38(15):104-107,4.基金项目
江苏师范大学校自然科学基金资助项目(09XLB21) （09XLB21）
