public void send(byte[] bytes) {
		DatagramPacket message;
		try {
			message = new DatagramPacket(
					bytes,
					bytes.length, 
					remoteAddress,
					remotePort);
			socket.send(message);
		} catch (UnknownHostException e) {
			e.printStackTrace();
		} catch (IOException e) {
			e.printStackTrace();
		}
	}