How does the Android Push Notification system work?

Question: How does the Android Push Notification system work?
Answer: Discussed in the video.

In this video, I have discussed the system design of Android Push Notification.

Android Interview Questions & Answers Series

#androiddev #androiddeveloper #interview

Hi, I am Amit Shekhar, I have mentored many developers, and their efforts landed them high-paying tech jobs, helped many tech companies in solving their unique problems, and created many open-source libraries being used by top companies. I am passionate about sharing knowledge through open-source, blogs, and videos.

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[hiteshdhamshaniya]

Superb explanation of Push notifications how ir works

[seqefvdw]

Great explanation of videos in the whole series.. Thanks a lot Amit

[someshsahu]

nice explanation thank you so much 🙏🏼🙏🏼🙏🏼

[duxngnguyen]

Very good explanation sir.
Could you please explain a little more about Websocket?
We know that the connection between server and service is Websocket, right? Why this connection is expensive? What is the other benefits of Websocket in Android?

[aaushshrestha]

Firebase create connection with google play services not with our app to send notification.
my question here is can we create aa connection with google play services like firebase does and remove firebase from the loop?

[vqwslfv]

2:45 ok, but what this google service called?

[mandeepbhalothia]

We always observe that our developed Apps don't get notifications if we don't use them frequently due to system optimisation. While some big apps like Telegram, Signal, FB received immediately even few of them are not system apps. Any suggestions or thought on this?

[aetman]

what about devices that don't rely on google play services like Huawei devices? Do you think websockets can work for these kind of devices?

[anoopkr]

What is push server busy showing on app registration time