网络流量监测 网络流量监测设计与实现

关于网络流量监测，网络流量监测设计与实现这个很多人还不知道，今天怡怡来为大家解答以上的问题，现在让我们一起来看看吧！

1、比如监视本机的网络流量,需要实时的,用C#实现.-----参考解决方法-------using System;using System.Text;using System.Net;using System.Net.Soc}public Monitor(IPAddress IpAddress)kets;namespace UpdateTester{///// /// {public delegate void NewPacketEventHandler(Monitor m, Packet p);public nt NewPacketEventHandler NewPacket;private Socket m_Monitor;private IPAddress m_Ip;private byte[] m_Buffer = new byte[65535];private const System.Int32 IOC_VENDOR = 0x18000000;private const int IOC_IN = -2147483648;private const int SIO_RCVALL = IOC_IN ^ IOC_VENDOR ^ 1;private const int DOMAIN_ALIAS_RID_S = 0x220;public System.Net.IPAddress IP{get { retu?广告的投放对象有问题rn m_Ip; }}public byte[] Buffer{get { return m{}_Buffer; }}public Monitor()// TODO: 在此处添加构造函数逻辑//{if (!(Environment.OSVersion.Platform == PlatformID.Win32NT) && Environment.OSVersion.Version.Major {throw new NotSupportedException( "This program requires Windows 2000, Windows XP or Windows .NET ! ");}m_Ip = IpAddress;}public void Start(){if (m_Monitor==null){try{m_Monitor = new Socket(AddressFamily.InterNetwork, SocketType.Raw, ProtocolType.IP);m_Monitor.IOControl(SIO_RCVALL, BitConverter.GetBytes(1), null);m_Monitor.BeginReceive(m_Buffer, 0, m_Buffer.Length, SocketFlags.None, new AsyncCallback(OnReceive), null);{m_Monitor = null;throw new SocketException();}}}public void Stop(){if (m_Monitor!=null)}m_Monitor = null;}public void OnReceive(System.IAsyncResult ar){try{int received = m_Monitor.EndReceive(ar);try{if (m_Monitor!=null){byte[] pkt = new byte[received];OnNewPacket(new Packet(pkt, DateTime.Now));}}catch(Exception e)}protected void OnNewPacket(Packet p){NewPacket(this, p);}}}。

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