资料下载
×
基于ARP协议的非法入网检测与阻止技术研究
消耗积分:3 |
格式:rar |
大小:153 |
2009-06-11
张虎豹
分享资料个
介绍ARP 协议、Windows 系统中ARP 实现，设计了一个非法入网检测及阻止系
统。该系统通过ARP 扫描，实时检测非法主机（未知主机）接入内部网络的企图，并
通过发送冲突包和其它伪造数据包，阻止与内部网络的其它主机进行信息交换，从而
有效地保护了内部网络的信息安全。
Abstract: The paper introduces ARP protocol, the implement of ARP in Windows system,
and designs the system of the detection and block on illegal connection to LAN. The
system can detect the illegal host connecting to LAN in real time by scanning LAN, and
block the swap of information between the illegal(unknown) host and other host in LAN
by sending ARP packets resulting in conflicting or error. So the system can protect the
security of information in LAN in effect.
Key words: ARP; illegal connection to LAN; detection; block
统。该系统通过ARP 扫描，实时检测非法主机（未知主机）接入内部网络的企图，并
通过发送冲突包和其它伪造数据包，阻止与内部网络的其它主机进行信息交换，从而
有效地保护了内部网络的信息安全。
Abstract: The paper introduces ARP protocol, the implement of ARP in Windows system,
and designs the system of the detection and block on illegal connection to LAN. The
system can detect the illegal host connecting to LAN in real time by scanning LAN, and
block the swap of information between the illegal(unknown) host and other host in LAN
by sending ARP packets resulting in conflicting or error. So the system can protect the
security of information in LAN in effect.
Key words: ARP; illegal connection to LAN; detection; block
声明：本文内容及配图由入驻作者撰写或者入驻合作网站授权转载。文章观点仅代表作者本人，不代表电子发烧友网立场。文章及其配图仅供工程师学习之用，如有内容侵权或者其他违规问题，请联系本站处理。 举报投诉
评论(0)
发评论
- 相关下载
- 相关文章
