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基于邻频干扰的802.11干扰机设计与实现

陈喆 金志刚 刘永磊

计算机工程2012,Vol.38Issue(7):250-252,3.
计算机工程2012,Vol.38Issue(7):250-252,3.DOI:10.3969/j.issn.1000-3428.2012.07.082

基于邻频干扰的802.11干扰机设计与实现

Design and Implementation of 802.11 Jammer Based on Adjacent Channel Interference

陈喆 1金志刚 1刘永磊2

作者信息

  • 1. 天津大学计算机科学与技术学院,天津300072
  • 2. 天津大学电子信息工程学院,天津300072
  • 折叠

摘要

Abstract

Based on wireless network adjacent channel interference, 802.11 DCF model and reasonable interference channel to minimize the wireless card jump times, this paper designs a high efficient and flexible all-channel jammer. This jammer is equipped with two wireless cards. Card "a" monitors network, and card "b" jumps to the proper interference channel and sends radio signals according to the channel number difference from card "a". Experimental results show that this jammer has the advantages of being flexibility, energy-saving and covering all 13 channels.

关键词

全频道干扰机/高效干扰/干扰概率/邻频干扰/信道监测/网卡跳转

Key words

all-channel jammer/ efficient interference/ interference probability/ adjacent channel interference/ channel monitoring/ network card jump

分类

信息技术与安全科学

引用本文复制引用

陈喆,金志刚,刘永磊..基于邻频干扰的802.11干扰机设计与实现[J].计算机工程,2012,38(7):250-252,3.

基金项目

天津大学自主创新基金资助项目 ()

青海省科技支撑计划基金资助项目(2010-J-728) (2010-J-728)

计算机工程

OACSCDCSTPCD

1000-3428

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