title: About Push Notification
body: <p>I am developing an app ,where I need to provide the notification to the user, when he is say x meter from the location.I have implemented the map,the logic for all that.Now I want to implement the push notification in that.I have read here on the stack overflow but didn't find the solution.I knew that I need to provide the methods in the app delegate.But i want to know how my server will come to know that the user is x meters from the destination.Do I also need to parse the webservice and send the data in the didupdatetoUserLocation.Or the server will take care of that.If server would that then how the server will come to know.
  Any help would be appreciated
  Thanks All......</p>