AccessControlException when establishing socket connecion within servlet

Question

Hello good people!
I need to use a socket connection within the function doGet() of HttpServlet.
The code is as following:
public void doGet (HttpServletRequest request,
          HttpServletResponse response) throws ServletException, IOException
     Socket socket;
     OutputStream outStream;
     InputStream inStream;
     String transID;
     PrintWriter out = null;
     transID = request.getParameter("transID");
     try
          out = response.getWriter();
response.setContentType("text");
          //creation and connection of socket.
          socket = new Socket("147.161.2.170", 7665);
outStream = socket.getOutputStream();
          inStream = socket.getInputStream();
          outStream.write(transID );
          byte[] locRes = new byte[ANSWER_SIZE];
          int readSize = inStream.read(locRes);
          locStr = new String(locRes, 0, readSize);
          out.println("hello");
     catch(Exception e)
          out.println(e.getMessage() + " " + e.toString());     
Lhe line "socket = new Socket("147.161.2.170", 7665);" causes an Exception which is caught in the catch clause, and as result I get the following:
access denied (java.net.SocketPermission 147.161.2.170:7665 connect,resolve) java.security.AccessControlException: access denied (java.net.SocketPermission 147.161.2.170:7665 connect,resolve)
What's its problem??
Is there any problem in establishment of socket connection within a HttpServlet?
Please help, all of you!
Thanks beforehand

Answer 1

someone hears me???
help!!!