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Internal working of FCM server sending push notification to specific app?



2019 Community Moderator ElectionDoes Android support near real time push notification?Send push notifications from server with FCMFCM background notifications not working in iOSHow to send FCM (firebase cloud messaging) push notification from ADB to deviceSending out Push Notifications from PushSharp through FCMWhy Android is not receiving FCM push notification?iOS push notification using FCMHow to send FCM Push Notifications to multiple topicsFirebase Push Notification send through http protocols click event analyticsIf I have two push notification apps under one project, when I try to send a message using the FCM API key will both the apps receive the message?










0















I know how to implement the FCM push notification as I went through the documentation, but I am looking for the resources which explain:



  • How FCM server identifies that a particular fcm key belongs to particular app more over how FCM server uniquely identifies a particular app?

  • Which protocol FCM server is using to send the push to app, more keen to know about how actually things are working internally, like as when push will be sent from the server how it is routed to particular app?









share|improve this question




























    0















    I know how to implement the FCM push notification as I went through the documentation, but I am looking for the resources which explain:



    • How FCM server identifies that a particular fcm key belongs to particular app more over how FCM server uniquely identifies a particular app?

    • Which protocol FCM server is using to send the push to app, more keen to know about how actually things are working internally, like as when push will be sent from the server how it is routed to particular app?









    share|improve this question


























      0












      0








      0








      I know how to implement the FCM push notification as I went through the documentation, but I am looking for the resources which explain:



      • How FCM server identifies that a particular fcm key belongs to particular app more over how FCM server uniquely identifies a particular app?

      • Which protocol FCM server is using to send the push to app, more keen to know about how actually things are working internally, like as when push will be sent from the server how it is routed to particular app?









      share|improve this question
















      I know how to implement the FCM push notification as I went through the documentation, but I am looking for the resources which explain:



      • How FCM server identifies that a particular fcm key belongs to particular app more over how FCM server uniquely identifies a particular app?

      • Which protocol FCM server is using to send the push to app, more keen to know about how actually things are working internally, like as when push will be sent from the server how it is routed to particular app?






      android google-cloud-messaging firebase-cloud-messaging






      share|improve this question















      share|improve this question













      share|improve this question




      share|improve this question








      edited Mar 6 at 17:21







      Navneet Kumar

















      asked Mar 6 at 15:28









      Navneet KumarNavneet Kumar

      20219




      20219






















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