1. Hotspot Server Login Uses the Recent Login Details to ReLogin

5. The user types to logout (though he still has balance minutes)

6. User goes to Coffee Shop, and will return after a few minutes and will continue Internet access

7. User returned from Coffee Shop and continue to access Internet

8. User tries to access Internet now

9. Now, the user is automatically logged in (with the recent successful login details

10. User went To Coffee shop,
After 30 minutes Continue To Browsing

11. User finishes up all his balance minutes

13. When the user finishes up all his balance minutes, he will encounter the login page again.
After Expired User Account, Login page Show like this

14. Thank You