CHAPTER 19 EXERCISE SOLUTIONS
Answer to Question 1
The two certificates are the development certificate and the SSL certificate for the provider application.
Answer to Question 2
This ensures that you have the private and public key pair of the certificate.
Answer to Question 3
The method is registerForRemoteNotificationTypes:.
Answer to Question 4
The device token is used to uniquely identify the device of the recipient of the push notification, and is needed by the APNs server.
Answer to Question 5
The event is application:didReceiveRemoteNotification:.
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