A Client Program – Input and Output Streams

• Use the input and output streams attached to the socket to communicate with the other endpoint
• Code to obtain the input and output streams

  InputStream instream = s.getInputStream();
  OutputStream outstream = s.getOutputStream();

• When you send data to outstream, the socket forwards them to the server
• The socket catches the server's response and you can read it through instream
• When you are done communicating with the server, close the socket

  s.close();