/*
 * Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
 * Click nbfs://nbhost/SystemFileSystem/Templates/Classes/Main.java to edit this template
 */
package UDP;

import java.net.*;
import java.io.*;
/**
 *
 * @author PTVLNE
 */
public class client {

    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) {
        // TODO code application logic here
        try {
            DatagramSocket ds = new DatagramSocket();
            InetAddress ia = InetAddress.getByName("127.0.0.1");
            InputStreamReader isr = new InputStreamReader(System.in);
            BufferedReader br = new BufferedReader(isr);
            
            System.out.println("Nhap chuoi");
            String str = br.readLine();
            byte[] data = str.getBytes();
            DatagramPacket dp = new DatagramPacket(data,data.length,ia, 7);
            ds.send(dp);
            
            byte[] b = new byte[60000];
            DatagramPacket dp2 = new DatagramPacket(b,b.length);
            ds.receive(dp2);
            System.out.println("Chuoi duoc viet in la: "+ new String(dp2.getData(),0,dp2.getLength()));
            
        } catch (IOException e) {
            System.out.println("Khong the ket noi"+e.getMessage());
        }
    }
    
}