the above c sharp code will send client desktop images to server . it works for single client . we want to implement this for multiple client. please provide help to implement it. SERVER code:-

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Runtime.Remoting;
using System.Linq;
using System.Text;
using System.Net .Sockets ;
using System.Windows.Forms;
using System.Threading ;
using System.Runtime.Serialization.Formatters.Binary;
using System.Net;

namespace simpleserver
{
public partial class Form2 : Form
{
private readonly int port;
private TcpClient client;
private TcpListener server;
//static public int MAX_CONN = 5;
private NetworkStream mainstream;
//private string ipList;
//TcpListener myList = null;

//static int thrd = -1;

    private readonly Thread Listening;
    private readonly Thread Getimg;
    public Form2(int Port)
    {
        port = Port;
        client = new TcpClient();
        Listening = new Thread(StartListening);
        Getimg = new Thread(ReceiveImage);
        InitializeComponent();
    }


    private void StartListening()
    {
        while (!client.Connected)
        {
            //ipList = new string\[MAX\_CONN\];
            //myList = new TcpListener(hostIP, hostPort);
            //myList.Start();

           server.Start();
           client = server.AcceptTcpClient();

           
        }
        Getimg.Start();
        
    }
    private void stop()
    {
        server.Stop();
        client = null;
        if (Listening .IsAlive )Listening .Abort ();
        if ( Getimg .IsAlive )Getimg .Abort ();
    }
    private void ReceiveImage()
    {
        BinaryFormatter binformatter = new BinaryFormatter();
        while (client.Connected)
        {
            mainstream = client.GetStream();
            pictureBox1.Image =(Image ) binformatter.Deserialize(mainstream);
          //  pictureBox2 .Image =(Image )binformatter .Deserialize (mainstream );

        }

    }
    protected override void OnLoad(EventArgs e)
    {
        base.OnLoad(e);
        server = new TcpListener(IPAddress .Any ,port  );
        Listening .Start ();
    }