networks5

课程设计自己编写的一个网络抓包软件，MFC界面，并且对包进行分析。很值得学习哦。(Design their own curriculum prepared by a network of ethereal, MFC interface, and the right package for analysis. Oh, very much worth learning.)

用事件方式，异步重叠编写的一个UDP底层通迅模块，可以很方便地使用。 调用时只有五个接口函数即可。 以调用者通过消息传递数据到来的消息-with the incident, asynchronous overlapping prepared by the UDP bottom of a communications module, it is easy to use. Only five call interface can function. To call through messaging data coming news

netty简单运用，客户端服务端相互通信测试demo(Netty simple application, client server side communication)

说明：  关于boc的仿真，简单易懂。能够实现北斗导航系统的boc信号的matlab调制(The simulation of BOC is simple and easy to understand)

通常情况下，该实例已经够用了                             

说明：  旅游网站设计，数据库设计，框架设计，主体设计，网页设计(Travel website design, database design, frame design, main design, web design)

局域网消息发送器，请先运行Setup_ocx,注册控件。(LAN messaging device, please run Setup_ocx, registration control.)

C++网络通讯异步模块，采用完成例程的放肆，异步通信，经过测试里面的代码完全可行，效率很高

VC Database Books CD-ROMs Machinery Industry Publishing(VC Database Books CD - ROMs Machinery Industry Publishing)

private void Connect_Click(object sender, System.EventArgs e)        {            //将光标置为等待状态            Cursor cr = Cursor.Current;            Cursor.Current = Cursors.WaitCursor;            String a ,b,c;              //用110端口新建POP3服务器连接            Server = new TcpClient(PopServer.Text, 110);            Status.Items.Clear();             try            {                //初始化                NetStrm = Server.GetStream();                RdStrm = new StreamReader(Server.GetStream());                Status.Items.Add(RdStrm.ReadLine());                 //登录服务器过程                Data = "USER " Username.Text CRLF;                szData = System.Text.Encoding.ASCII.GetBytes(Data.ToCharArray());                NetStrm.Write(szData, 0, szData.Length);                Status.Items.Add(RdStrm.ReadLine());                 Data = "PASS " Password.Text CRLF;                szData = System.Text.Encoding.ASCII.GetBytes(Data.ToCharArray());                NetStrm.Write(szData, 0, szData.Length);                Status.Items.Add(RdStrm.ReadLine());                 //向服务器发送STAT命令，从而取得邮箱的相关信息：邮件数量和大小                Data = "STAT" CRLF;                szData = System.Text.Encoding.ASCII.GetBytes(Data.ToCharArray());                NetStrm.Write(szData, 0, szData.Length);                //Status.Items.Add(RdStrm.ReadLine());                 //改变按钮的状态                Connect.Enabled = false;                Disconnect.Enabled = true;                Retrieve.Enabled = true;                 //将光标置回原来状态                Cursor.Current = cr;             }            catch (InvalidOperationException err)            {                Status.Items.Add("Error: " err.ToString());            }        }