Echo Client with UTF8 Encoding : Socket Client « Network « C# / CSharp Tutorial

1. C# / CSharp Tutorial
2. Network
3. Socket Client

using System;
using System.Net;
using System.Net.Sockets;
using System.Text;

class MainClass
{
  const int echoPort = 7;

  [STAThread]
  static void Main( string[] args )
  {
    Socket s = new Socket( AddressFamily.InterNetwork, 
      SocketType.Stream, 
      ProtocolType.Tcp );
    s.Connect( new IPEndPoint( IPAddress.Loopback, echoPort ) );

    UTF8Encoding enc = new UTF8Encoding();
    s.Send( enc.GetBytes( "test message" ) );
    Byte[] buff = new Byte[ 1024 ];
    s.Receive( buff );
    System.Console.WriteLine( enc.GetString( buff ) );
  }
}