Am developing an iPhone app. In my current iPhone app i want to integrate APNS that we want to send a messages to the user. I gathered information about APNS. But, still i have some doubts on the APNS.
- How APN works that means how the push notifications showing to the user?
- If our iPhone app get closed from Background, the Apple push notification will work or our app should be in run?
- What will happen if we send a notification to the user but,if the user is in offline. The message will deliver to the user once the user gets online (Get network connection) or the message won’t show to the user?
- Push Notifications will be show the user if the user doesn’t open the app in their iPhone?
Can anyone please guide me on these doubts? I hope on you friends. Please help me. Thanks in advance.
I think you did not follow Apple developer library instructions. I have doubts about your understanding of APNS and its working.
When you send the notification to user, and his cell is off or not connected to the internet, he/she will get message/notification when his/her cell will turn on or connect to the network.
And Push Notifications also work when your application is in backGround or user is not using the application.
Hope this information can clear your confusion, you should look in to the apple developer videos and SDK about push notifications.
Also this is SOreadytohelp.