What Is Push Notification in Android?
Contents by Using Push Notifications, You Can Remind Users About Your App Every Now and Then, Improving the Chances of Your App Staying Installed on Their...
By using push notifications, you can remind users about your app every now and then, improving the chances of your app staying installed on their devices.
Google Cloud Messaging, GCM for short, is a free service you can use to send push notifications to your users.
What is push notification how it works?
How does push notification work? App server– To be able to send push notification to the users who have installed your app, you have to create an app server. This server sends the message to the GCM (discussed later) which then transmits it to the client app.
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How do push notifications work on Android?
The app receives the token, which functions as the address to send a push notification to. The app sends the token of the device to your server. When prompted, the server will send a push notification with a device token to the APNS. APNS will send a push notification to the user’s device.