package yuwei.tcp;
import java.io.*;
import java.net.*;
public class TcpDemo {
public static void main(String[] args) throws IOException {
Socket s = new Socket("192.168.153.1",10005);
OutputStream out = s.getOutputStream();
out.write("11111".getBytes());
s.close();
}
}
package yuwei.tcp;
import java.io.IOException;
import java.io.InputStream;
import java.net.ServerSocket;
import java.net.Socket;
public class TcpServer {
public static void main(String[] args) throws IOException {
ServerSocket ss = new ServerSocket(10005);
Socket s = ss.accept();
String ip = s.getInetAddress().getHostAddress();
System.out.println(ip + "正在连接");
InputStream in = s.getInputStream();
byte[] buf = new byte[1024];
int len = in.read(buf);
System.out.println(new String(buf,0,len));
s.close();
ss.close();
}
}