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.
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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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[@sumerkumar6860]

Great explanation Thanks

[@amitshekhar]

Most welcome

[@seqefvdw1895]

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

[@amitshekhar]

Happy to see this message

[@hiteshdhamshaniya8350]

Superb explanation of Push notifications how ir works

[@amitshekhar]

Keep learning and keep growing

[@akshayprabhu4601]

Great

[@bhushansonawane5302]

new learning.. thanks

[@amitshekhar]

Welcome

[@satyajitdas8881]

Very well explained.

[@amitshekhar]

😇

[@someshsahu4638]

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

[@amitshekhar]

welcome

[@rajeetgoyal6879]

Great explanation. Thank you!

[@amitshekhar]

Welcome

[@duxngnguyen1142]

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?

[@amitshekhar]

I have explained it here: th-cam.com/video/8ksWRX4xV-s/w-d-xo.html

[@gautamhelange2769]

Useful information!

[@amitshekhar]

I am glad that you found it useful.

[@nageshjatagond4175]

Thank you Amit :)

[@amitshekhar]

Most welcome

[@ngtienndungg]

Nice explanation !! Thanks

[@amitshekhar]

Most welcome

[@TshegoEagles]

Wow!!!!

[@amitshekhar]

Keep learning and growing

[@apurbasaha6818]

Awesome teaching

[@amitshekhar]

❤️

[@aaushshrestha2744]

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?

[@amitshekhar]

We can’t.

[@purpleandjodeci]

Great content

[@amitshekhar]

💯😇

[@user-vq4ws5lf3v]

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

[@mandeepbhalothia7626]

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?

[@amitshekhar]

Very good question, I will publish a dedicated video for this question.

[@mandeepbhalothia7626]

@@amitshekhar Thanks, will wait for the video. And as always your content is above the bar and useful with detailed explanation 🙏

[@vengateshm2122]

​@@amitshekhar Is it because those companies had tie up with OEMs to white list their package names from system optimisation?

[@amitshekhar]

@@vengateshm2122 True

[@aetman0]

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?

[@amitshekhar]

It can work but it will be challenging to keep the service alive.

[@aetman0]

@@amitshekhar thanks for this series

[@anoopkr8372]

What is push server busy showing on app registration time

[@amitshekhar]

did not get the question.