计算机工程与应用 ›› 2007, Vol. 43 ›› Issue (34): 119-121.

• 网络、通信与安全 • 上一篇    下一篇

MANET中“虫洞”攻击的位置检测算法设计与仿真

柳 楠1,杨 森2,柴乔林3,王向辉1   

  1. 1.山东建筑大学 计算机科学与技术学院,济南 250010
    2.济南移动通讯公司,济南 250012
    3.山东大学 计算机科学与技术学院,济南 250061
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2007-12-01 发布日期:2007-12-01
  • 通讯作者: 柳 楠

Design and simulation for location detection algorithm preventing wormhole attack in MANET

LIU Nan1,YANG Sen2,CHAI Qiao-lin3,WANG Xiang-hui1   

  1. 1.School of Computer Science and Technology,Shandong Jianzhu University,Ji’nan 250010,China
    2.Ji’nan Mobile Communication Corporation,Ji’nan 250012,China
    3.School of Computer Science and Technology,Shandong University,Ji’nan 250061,China
  • Received:1900-01-01 Revised:1900-01-01 Online:2007-12-01 Published:2007-12-01
  • Contact: LIU Nan

摘要: 着重研究了移动Ad hoc网络中一种严重的恶意攻击——“虫洞”攻击,针对其提出一种简洁高效的位置检测算法,并采用OMNeT++仿真器进行仿真实验,根据实验分析移动网络中的各种因素对位置检测算法执行的影响,证明了算法的有效性。

关键词: 移动Ad hoc网络, 虫洞攻击, 位置检测算法, OMNeT++

Abstract: Wormhole attack—a kind of seriously malicious attack is analyzed and a brief location detection algorithm that can effectively detect wormhole is brought forward.Then some simulation experiments in OMNeT++ are designed.Aiming at results of simulations,effects on detection algorithm that are brought by all kinds of factors of MANET are analyzed.The validity of the algorithm is certified.

Key words: mobile Ad hoc network, wormhole attack, location detection algorithm, Objective Modular Network Testbed in C++(OMNeT++)