diff --git a/data/chapter1/section1.tex b/data/chapter1/section1.tex index 473ab43..7110eae 100644 --- a/data/chapter1/section1.tex +++ b/data/chapter1/section1.tex @@ -137,7 +137,7 @@ IP地址长度为4字节。每个字段的含义如下： \begin{figure}[!htp] \centering - \includegraphics[width=11cm]{c1_wireshark-boot-ui} + \includegraphics[width=16cm]{c1_wireshark-boot-ui} \caption{Wireshark软件启动界面} \label{fig:c1_wireshark-boot-ui} \end{figure} @@ -149,14 +149,14 @@ IP地址长度为4字节。每个字段的含义如下： \begin{figure}[!htp] \centering - \includegraphics[width=11cm]{c1_wireshark-main-ui} + \includegraphics[width=16cm]{c1_wireshark-main-ui} \caption{Wireshark主窗口界面} \label{fig:c1_wireshark-main-ui} \end{figure} \begin{figure}[!htp] \centering - \includegraphics[width=11cm]{c1_wireshark-setup-ui} + \includegraphics[width=16cm]{c1_wireshark-setup-ui} \caption{Wireshark的设置界面} \label{fig:c1_wireshark-setup-ui} \end{figure} @@ -180,7 +180,7 @@ IP地址长度为4字节。每个字段的含义如下： \begin{figure}[!htp] \centering - \includegraphics[width=11cm]{c1_wireshark-filters} + \includegraphics[width=16cm]{c1_wireshark-filters} \caption{显示过滤规则的示例} \label{fig:c1_wireshark-filters} \end{figure} @@ -190,7 +190,7 @@ IP地址长度为4字节。每个字段的含义如下： \begin{figure}[!htp] \centering - \includegraphics[width=11cm]{c1_wireshark-save} + \includegraphics[width=16cm]{c1_wireshark-save} \caption{操作主菜单保存数据文件} \label{fig:c1_wireshark-save} \end{figure} @@ -205,7 +205,7 @@ IP地址长度为4字节。每个字段的含义如下： \begin{figure}[!htp] \centering - \includegraphics[width=11cm]{c1_wireshark-special-type} + \includegraphics[width=16cm]{c1_wireshark-special-type} \caption{选中特定的捕获类型} \label{fig:c1_wireshark-special-type} \end{figure} @@ -217,7 +217,7 @@ IP地址长度为4字节。每个字段的含义如下： \begin{figure}[!htp] \centering - \includegraphics[width=11cm]{c1_wireshark-statistic} + \includegraphics[width=16cm]{c1_wireshark-statistic} \caption{统计功能} \label{fig:c1_wireshark-statistic} \end{figure} @@ -232,7 +232,7 @@ IP地址长度为4字节。每个字段的含义如下： \begin{figure}[!htp] \centering - \includegraphics[width=11cm]{c1_eth-frame-detail} + \includegraphics[width=16cm]{c1_eth-frame-detail} \caption{以太网帧结构展开界面} \label{fig:c1_eth-frame-detail} \end{figure} diff --git a/data/chapter1/section2.tex b/data/chapter1/section2.tex index b452dcb..6cf8ccb 100644 --- a/data/chapter1/section2.tex +++ b/data/chapter1/section2.tex @@ -113,7 +113,7 @@ ICMP询问报文有回送请求和应答、时间戳请求和应答、 \begin{figure}[!htp] \centering - \includegraphics[width=10cm]{c1_icmp-structure} + \includegraphics[width=12cm]{c1_icmp-structure} \caption{ICMP报文结构示意图} \label{c1_icmp-structure} \end{figure} @@ -235,7 +235,7 @@ tracert命令（Linux）格式和常用参数如图\ref{fig:tracert-cmd}所示 \begin{figure}[!htp] \centering - \includegraphics[width=11cm]{c1_wireshark-monitor} + \includegraphics[width=16cm]{c1_wireshark-monitor} \caption{Wireshark监视器界面} \label{fig:c1_wireshark-monitor} \end{figure} @@ -245,7 +245,7 @@ tracert命令（Linux）格式和常用参数如图\ref{fig:tracert-cmd}所示 \begin{figure}[!htp] \centering - \includegraphics[width=11cm]{c1_ip-view} + \includegraphics[width=16cm]{c1_ip-view} \caption{查看IP数据报} \label{fig:c1_ip-view} \end{figure} @@ -255,7 +255,7 @@ tracert命令（Linux）格式和常用参数如图\ref{fig:tracert-cmd}所示 \begin{figure}[!htp] \centering - \includegraphics[width=11cm]{c1_echo-request} + \includegraphics[width=16cm]{c1_echo-request} \caption{Echo request示例} \label{fig:c1_echo-request} \end{figure} @@ -289,7 +289,7 @@ tracert命令（Linux）格式和常用参数如图\ref{fig:tracert-cmd}所示 \begin{figure}[!htp] \centering - \includegraphics[width=11cm]{c1_wireshark-filter-setup} + \includegraphics[width=16cm]{c1_wireshark-filter-setup} \caption{在Wireshark中设置过滤条件} \label{fig:c1_wireshark-filter-setup} \end{figure} @@ -299,8 +299,8 @@ tracert命令（Linux）格式和常用参数如图\ref{fig:tracert-cmd}所示 \begin{figure}[!htp] \centering - \includegraphics[width=11cm]{c1_traceroute-exec} - \caption{在Wireshark中设置过滤条件} + \includegraphics[width=16cm]{c1_traceroute-exec} + \caption{在终端中执行traceroute命令示例} \label{fig:c1_traceroute-exec} \end{figure} diff --git a/data/chapter1/section3.tex b/data/chapter1/section3.tex index 6538304..bb5ebcf 100644 --- a/data/chapter1/section3.tex +++ b/data/chapter1/section3.tex @@ -358,7 +358,7 @@ CUBIC的关键特征是：cwnd窗口的增长依赖两次丢包的时间。 \begin{enumerate} \item 编写一对简单的TCP连接程序， - 也可以直接运行指导书提供的Python程序（见附件）。 + 也可以直接运行指导书提供的Python程序(见附件)。 在客户端快速发送数据给服务端，而服务端则有意缓慢地接收数据， 观察TCP如何用窗口大小值进行流量控制。虚拟机两端分别运行 \texttt{python3 server.py}和\texttt{python3 client.py}。 @@ -468,7 +468,7 @@ CUBIC的关键特征是：cwnd窗口的增长依赖两次丢包的时间。 \item (10分)记录自己在本次实验中所遇到的问题，以及心得感悟实验总结。 \end{enumerate} -\subsection{附录} +\subsection{附件} \label{subsec:c1_s3_additionalprg} 1． Python3 TCP socket通信程序。 \ 服务端 server.py @@ -501,7 +501,7 @@ CUBIC的关键特征是：cwnd窗口的增长依赖两次丢包的时间。 s.close() \end{lstlisting} \\ -\ 客户端 +\ 客户端 client.py \lstset{language=python3} \begin{lstlisting} import socket diff --git a/figure/chapter1/c1_TCP-time-line.png b/figure/chapter1/c1_TCP-time-line.png index 72d0ddc..12af25c 100644 Binary files a/figure/chapter1/c1_TCP-time-line.png and b/figure/chapter1/c1_TCP-time-line.png differ diff --git a/figure/chapter1/c1_arp-format.png b/figure/chapter1/c1_arp-format.png index 02004bd..fde08c0 100644 Binary files a/figure/chapter1/c1_arp-format.png and b/figure/chapter1/c1_arp-format.png differ diff --git a/figure/chapter1/c1_icmp-structure.png b/figure/chapter1/c1_icmp-structure.png index 36bb397..d95ea87 100644 Binary files a/figure/chapter1/c1_icmp-structure.png and b/figure/chapter1/c1_icmp-structure.png differ diff --git a/figure/chapter1/c1_ip-structure.png b/figure/chapter1/c1_ip-structure.png index 15af114..46cd430 100644 Binary files a/figure/chapter1/c1_ip-structure.png and b/figure/chapter1/c1_ip-structure.png differ diff --git a/figure/chapter1/c1_traceroute-exec.png b/figure/chapter1/c1_traceroute-exec.png index 40a8210..cb20b0a 100644 Binary files a/figure/chapter1/c1_traceroute-exec.png and b/figure/chapter1/c1_traceroute-exec.png differ diff --git a/figure/chapter1/c1_wireshark-boot-ui.png b/figure/chapter1/c1_wireshark-boot-ui.png index ea22b0f..6d26e9f 100644 Binary files a/figure/chapter1/c1_wireshark-boot-ui.png and b/figure/chapter1/c1_wireshark-boot-ui.png differ diff --git a/figure/chapter1/c1_wireshark-filters.png b/figure/chapter1/c1_wireshark-filters.png index 9712588..72c108a 100644 Binary files a/figure/chapter1/c1_wireshark-filters.png and b/figure/chapter1/c1_wireshark-filters.png differ diff --git a/figure/chapter1/c1_wireshark-main-ui.png b/figure/chapter1/c1_wireshark-main-ui.png index 68c070d..65b1376 100644 Binary files a/figure/chapter1/c1_wireshark-main-ui.png and b/figure/chapter1/c1_wireshark-main-ui.png differ diff --git a/figure/chapter1/c1_wireshark-save.png b/figure/chapter1/c1_wireshark-save.png index 3695860..42647a7 100644 Binary files a/figure/chapter1/c1_wireshark-save.png and b/figure/chapter1/c1_wireshark-save.png differ diff --git a/figure/chapter1/c1_wireshark-setup-ui.png b/figure/chapter1/c1_wireshark-setup-ui.png index 2558d74..c109ed5 100644 Binary files a/figure/chapter1/c1_wireshark-setup-ui.png and b/figure/chapter1/c1_wireshark-setup-ui.png differ diff --git a/figure/chapter1/c1_wireshark-special-type.png b/figure/chapter1/c1_wireshark-special-type.png index 0cdef6a..75e7440 100644 Binary files a/figure/chapter1/c1_wireshark-special-type.png and b/figure/chapter1/c1_wireshark-special-type.png differ diff --git a/figure/chapter1/c1_wireshark-statistic.png b/figure/chapter1/c1_wireshark-statistic.png index 9588e62..b3cbaf3 100644 Binary files a/figure/chapter1/c1_wireshark-statistic.png and b/figure/chapter1/c1_wireshark-statistic.png differ