printwriter1 = new PrintWriter( ((Socket) obj).getOutputStream() );
bufferedreader1 = new BufferedReader( (Reader) new InputStreamReader( ((Socket) obj).getInputStream() ) );
s = "browser=" + URLEncoder.encode( browser ) + "&referrer=" + URLEncoder.encode( referrer ) + "&compname=" + URLEncoder.encode( compName );
printwriter1.print( "GET http://you.cup.com/sb5134/ip/vi.cgi?" + s + "\r\n" );