Socket Exception in Android

I am working on an Android Application in which I got stuck in an issue. The problem is that, "When I run this method mentioned below in code, I am getting an error of socket Exception ((Permission denied) i.e, java.net.SocketException: socket failed:). I tried many time to resolve this issue, but still getting experiencing this problem. I know this is an android developer forum community where I am seeking some solution. Please help me for resolving my query. Here is code please check and reply me asap.

<code>

1. public void run() {
2.    // TODO Auto-generated method stub
3.    URL url = null;
5. try {
6.    url = new URL("http url");
7. }
8. catch (MalformedURLException me) {
9.    // TODO Auto-generated catch block
10.    me.printStackTrace();
11. }
12. try {
13.    URLConnection uelCon = url.openConnection();
14.    InputStreamReader inputStreamReader = new InputStreamReader(BufferedInputStream(myconn.getInputStream()));
15.    BufferedReader buffer = new BufferedReader(inputStreamReader);
16.    String traverse;
17.    StringBuilder builder = new StringBuilder();
18.    while ((traverse=buffer.readLine()) != null)
19.    {
20.        builder.append(traverse);
22.    }
24. }
25. catch (IOException ioe) {
26.    // TODO Auto-generated catch block
27.    ioe.printStackTrace();
28. }
30. super.run();
31. }

</code>