'timeResult' => [
                 {
                  'success' => 'false',
                  'connection' => 'eth1',
                  'portResponse' => 'OK',
                  'ns5:snmpType' => {
                        'cd5:targetType' => 'eth',
                       'name' => 'string1',
                        'cd5:protocol' => 'udp',  
                  },
             'localTime' => '2008-12-04T'
             }

##</code><code>##

use XML::XPath;
#
## create object
my $xml = XML::XPath->new(filename => '/sources/sample.xml');
#
foreach my $row ($xml->findnodes('/touchResult/scanResult')) {

        my $success = $row->find('success')->string_value;
        my $portResponse = $row->find('portResponse')->string_value;
        my $localTime = $row->find('localTime')->string_value;
        ....;
}