title: Does Session timeout reset on every request
body: <p>Does Session timeout reset on every request regardless of whether we check sessions variables? Or we should use atleast one session variables? </p>
  
  <p>Does Ajax request cause resetting session timeout? like <code>Update Panel</code> ,<code>jQuery ajax</code> ,...</p>
  
  <p>thanks</p>
  
  <hr>
  
  <p><strong>Edit 1)</strong></p>
  
  <p>Does <code>HTTP Get</code> cause resetting session timeout??</p>