How to navigate the user from floor to floor using android application
<p>I have the requirment to navigate the user from floor to floor using wifi and gps. If user have have android tablet with wifi connection and walking to get lattitude and longitude .I have to draw or voice recognition to go left or right to tell to the user.Is it possible? if it is can anybody tell how to dO?</p>

<p>Thanks  </p>
