java实现UDP传输系统源码(附完整源码)_java udp通信编程源码

以下是一个简单的Java UDP传输系统的完整源码：

UDPClient.java

import java.io.IOException;
import java.net.*;

public class UDPClient {
    public static void main(String[] args) throws IOException {
        DatagramSocket clientSocket = new DatagramSocket();
        InetAddress serverIP = InetAddress.getByName("localhost");
        byte[] sendData = "Hello, UDP Server".getBytes();
        DatagramPacket sendPacket = new DatagramPacket(sendData, sendData.length, serverIP, 9876);
        clientSocket.send(sendPacket);
        byte[] receiveData = new byte[1024];
        DatagramPacket receivePacket = new DatagramPacket(receiveData, receiveData.length);
        clientSocket.receive(recei
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