I have two applications that need to communicate and I do not want to be doing requesting to the server asking if it has something new, I wanted something that went from one app to another or from the server to the app. But I do not know if the GCM sends the messages in real time (or at least it seems), because there could not be a big delay between the messages, ah and it is also important to keep the order that the messages were sent they are received.
Does GCM deliver the messages in real time?
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asked by anonymous 17.07.2015 / 02:53
1 answer
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Here's what the documentation says:
Send a message. The application server sends messages to the client application:
The application server sends a message to the GCM connection servers. The GCM connection server queues and stores the message if the device is offline. When the device is online, the GCM connection server sends the message to the device. On the device, the client application receives the message according to the platform-specific application. See the documentation platform specifics for more details.
For more information, please see documentation . Home Greetings!
19.07.2015 / 03:06