Android push notification vs firebase push notification

Question

我找到了一个关于 android 推送通知的链接 - https://developer.android.com/training/notify-user/build-notification ，我可以知道 android 推送通知（基于链接）和 firebase 推送通知之间的区别吗？

Answer 1

Android Push Notification:

A Notification is a message that Android displays outside your app's UI to provide the user with reminders, communication from other people, or other timely information from your app. Users can tap the notification to open your app or take an action directly from the notification.

Firebase Notification:

Using FCM, you can notify a client app that a new email or other data is available to sync. You can send notification messages to drive user re-engagement and retention.

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