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网络嗅探软件的设计与分析

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发表于 2006-4-5 11:31:54 | 只看该作者 回帖奖励 |倒序浏览 |阅读模式
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 88pt; mso-char-indent-count: 4.0;"><span style="FONT-SIZE: 22pt; FONT-FAMILY: 黑体; mso-bidi-font-size: 12.0pt;">网络嗅探软件的设计与分析</span><span lang="EN-US" style="FONT-SIZE: 14pt; FONT-FAMILY: 黑体; mso-bidi-font-size: 12.0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 12pt; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 楷体_GB2312; mso-bidi-font-size: 12.0pt;"><span style="mso-spacerun: yes;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></span><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 12.0pt;"><span style="mso-spacerun: yes;">&nbsp;</span></span><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-hansi-font-family: 'Times New Roman';">关卿<span lang="EN-US"><span style="mso-spacerun: yes;">&nbsp; </span></span>李全良<span lang="EN-US"><p></p></span></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 108pt; LINE-HEIGHT: 12pt; mso-char-indent-count: 12.0; mso-line-height-rule: exactly;"><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt;">(中国人民解放军<span lang="EN-US">63880</span>部队河南 洛阳<span lang="EN-US"> 471003</span>)<span lang="EN-US"><p></p></span></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt 9pt; TEXT-INDENT: -9pt; LINE-HEIGHT: 12pt; mso-char-indent-count: -1.0; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 楷体_GB2312; mso-bidi-font-size: 12.0pt;"><span style="mso-spacerun: yes;">&nbsp; </span></span><b><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt;"><span style="mso-spacerun: yes;">&nbsp;&nbsp;&nbsp;&nbsp;</span></span></b><b><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt;">摘 要<span lang="EN-US"><span style="mso-spacerun: yes;">&nbsp; </span></span></span></b><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-hansi-font-family: 'Times New Roman';">本文介绍了网络嗅探器软件的功能,以及网络嗅探软件设计的原理,并以软件设计的模块化思想为主介绍了编写一个网络嗅探软件的总体设计思想以及主要代码设计,同时对涉及到的若干网络编程知识以及一些网络基本知识进行了介绍。本文的最后也指出了此网络嗅探软件设计的另一个发展方向。</span><span lang="EN-US" style="FONT-SIZE: 9pt; mso-bidi-font-size: 12.0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 12pt; mso-line-height-rule: exactly;"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 楷体_GB2312; mso-bidi-font-size: 12.0pt;"><span style="mso-spacerun: yes;">&nbsp;&nbsp; </span></span><b><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt;"><span style="mso-spacerun: yes;">&nbsp;&nbsp;&nbsp;</span></span></b><b><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt;">关键词 </span></b><span style="FONT-SIZE: 9pt; FONT-FAMILY: 黑体; mso-bidi-font-size: 12.0pt;"><span style="mso-spacerun: yes;">&nbsp;</span></span><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">网络嗅探器</span><span lang="EN-US" style="FONT-SIZE: 9pt; mso-bidi-font-size: 12.0pt;"><span style="mso-spacerun: yes;"><font face="Times New Roman">&nbsp; </font></span></span><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">混杂模式</span><span style="FONT-SIZE: 9pt; mso-bidi-font-size: 12.0pt;"><font face="Times New Roman"> <span style="mso-spacerun: yes;">&nbsp;</span></font></span><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">模块化设计</span><span lang="EN-US" style="FONT-SIZE: 9pt; mso-bidi-font-size: 12.0pt; mso-fareast-font-family: 黑体;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 12pt; mso-line-height-rule: exactly;"><font face="Times New Roman"><b><span lang="EN-US" style="FONT-SIZE: 9pt; mso-bidi-font-size: 12.0pt;">1</span></b><span lang="EN-US" style="FONT-SIZE: 9pt; mso-bidi-font-size: 12.0pt;"> <b><span style="mso-spacerun: yes;">&nbsp;</span></b></span></font><b><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">引</span></b><b><span style="FONT-SIZE: 9pt; mso-bidi-font-size: 12.0pt;"><font face="Times New Roman"> </font></span></b><b><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">言</span></b><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 12pt; mso-line-height-rule: exactly; tab-stops: 0cm;"><span lang="EN-US" style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt;"><span style="mso-spacerun: yes;">&nbsp;&nbsp;&nbsp; </span></span><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">随着网络技术的发展,网络系统对于整个社会的工作和建设发挥着越来越大的作用,网络环境也变得越来越复杂,与此同时网络系统的安全问题也引起了我们的关注。设计数据包嗅探器的目的在于能够使系统管理员运用此类软件分析网络流量以便更好地控制网络。它能够帮助系统管理人员迅速地找到问题症结所在(如网络瓶颈、错误配置等),它们通常被用来在网路上截取</span><span lang="EN-US" style="FONT-SIZE: 9pt; mso-bidi-font-size: 12.0pt;"><font face="Times New Roman">/</font></span><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">阅读位于</span><span lang="EN-US" style="FONT-SIZE: 9pt; mso-bidi-font-size: 12.0pt;"><font face="Times New Roman">OSI </font></span><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';">协议模型中各个协议层次上的数据包。</span><span lang="EN-US" style="FONT-SIZE: 9pt; mso-bidi-font-size: 12.0pt;"><font face="Times New Roman"><span style="mso-spacerun: yes;">&nbsp; </span><p></p></font></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 12pt; mso-line-height-rule: exactly; tab-stops: 18.0pt;">&nbsp;</p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt 10.5pt; TEXT-INDENT: 18pt; LINE-HEIGHT: 12pt; mso-char-indent-count: 2.0; mso-line-height-rule: exactly; tab-stops: 18.0pt; mso-para-margin-left: 1.0gd;"><span style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman';"></span><span lang="EN-US" style="FONT-SIZE: 9pt; mso-bidi-font-size: 12.0pt;"><p></p></span>&nbsp;</p> OQuk7cjj.doc (48.5 KB, 下载次数: 10) <br/>
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发表于 2009-3-13 18:23:13 | 只看该作者
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