How to Make your VoIP Application Always Reachable
· 4 min read
Making a professional VoIP mobile application can sometimes be a huge challenge, especially when we have to make sure that our customer should be notified when a call occurs.
Our application is always connected with our server via WebSocket, but there are many situations when this connection can be broken: Depending on the manufacturer of the device, when the application comes to background the connection is closed after a delay of 10 to 15 minutes. The connection can also be closed when the user closes the application.
We can't force the application to stay foreground, so how can we get rid of theses limitations?