protected function _initCache()
    {
        $frontendName = 'Page';
        $backendName = 'File';

        $frontendOptions = array(
        'lifetime'                  => 3600,
        'debug_header'              => false,
        'automatic_cleaning_factor' => 10000,
        'default_options'           => array(
            'cache'                          => true,
            'cache_with_get_variables'       => true,
            'cache_with_cookie_variables'    => true,
            'cache_with_session_variables'   => true,
            'cache_with_post_variables'      => false,
            'make_id_with_get_variables'     => true,
            'make_id_with_post_variables'    => false,
            'make_id_with_session_variables' => false,
            'make_id_with_files_variables'   => false,
            'make_id_with_cookie_variables'  => false,
        )

        $backendOptions = array(
            'cache_dir' => APPLICATION_PATH . '/data/cache'
        );

        $cache = Zend_Cache::factory($frontendName, $backendName, $frontendOptions, $backendOptions);

        $cache->start();

    }