[1]徐延贵,等.MIPv6网络中蠕虫传播模型的构建与仿真[J].南京理工大学学报(自然科学版),2009,(06):839-844.
 XU Yan-gui,QIAN Huan-yan,DU Hong-jun.Construction and Simulation of Worm Propagation Model in MIPv6 Networks[J].Journal of Nanjing University of Science and Technology,2009,(06):839-844.
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MIPv6网络中蠕虫传播模型的构建与仿真
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《南京理工大学学报》(自然科学版)[ISSN:1005-9830/CN:32-1397/N]

卷:
期数:
2009年06期
页码:
839-844
栏目:
出版日期:
2009-12-30

文章信息/Info

Title:
Construction and Simulation of Worm Propagation Model in MIPv6 Networks
作者:
徐延贵 1 2 钱焕延 1 杜红军 3
1.南京理工大学计算机科学与技术学院,江苏南京210094; 2. 沈阳炮兵学院自行火炮系, 辽宁沈阳110162; 3. 解放军65181部队,辽宁沈阳112611
Author(s):
XU Yan-gui12QIAN Huan-yan1DU Hong-jun3
1.School of Computer Science and Technology,NUST,Nanjing 210094,China;2.Department of Self-propelled Gun,Shenyang Artillery Academy,Shenyang 110162,China;3.Unit 65181 of PLA,Shenyang 112611,China
关键词:
MIPv6网络 MIPv6节点 网络安全 计算机蠕虫 蠕虫传播模型
Keywords:
MIPv6 networks MIPv6 nodes network security computer worms worm propagation models
分类号:
TP393.08
摘要:
为了防止MIPv6中蠕虫的传播,基于MIPv6网络环境,提出一种新型的蠕虫MIPv6-Worm和MIPv6节点接触频率的计算方法,对MIPv6网络中蠕虫的传播策略进行了分析和研究,建立了MIPv6网络蠕虫传播模型——MWM。仿真结果显示:MIPv6-Worm在MIPv6网络中传播的初期,在117 s时达到传播的顶峰,在传播后期所有节点最终都转为免疫状态;MIPv6-Worm传播概率与节点通信半径、易感节点分布密度、节点运动速度均成正比。该模型较好地模拟MIPv6网络中蠕虫的传播规律,为采取有效措施防止MIPv6中蠕虫的大范围传播提供了理论依据。
Abstract:
In order to prevent the propagation of MIPv6 worm,a new type of worm called MIPv6-Worm is presented in MIPv6 network environment.A method is presented to calculate the contact rate of MIPv6 nodes.In MIPv6 networks,propagation strategy of worm is analyzed and researched.MIPv6-Worm model(MWM),an epidemic model of MIPv6 network worm,is established.The simulation results show: during the initial stage of MIPv6-Worm propagation in MIPv6 network environment and in the time of 117s,the propagation reaches the summit.Each node turns to immune state at last.The propagation probability of MIPv6-Worm is proportional to the communication radius of nodes,distribution density of susceptible nodes and velocity of nodes.The model simulates the spread process of worm correctly in MIPv6 networks,and provides a theoretical basis for taking effective measures to prevent the propagation of MIPv6 worm in the large scale.

参考文献/References:

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备注/Memo

备注/Memo:
作者简介: 徐延贵( 1977- ), 男,博士生, 主要研究方向: 网络安全技术, E-mail:xyangui@ 163. com;
通讯作者: 钱焕延( 1950- ), 男, 教授, 博士生导师, 主要研究方向: 网络技术与网络安全, E-mail:hyqian@mail. njust. edu. cn。
更新日期/Last Update: 2012-11-19