How to make websocket work when android lock screen?

Question

Java

I have an asp web application that uses WebSocket (SignalR - asp core c#).
To communicate with the server, instead of chrome, I made my application based on WebView. the problem is when the device is locked, the application stops all requests and if something happens, no changes are visible.
In chrome, when the device is locked, everything comes.
How to solve this problem?

Answer 1

None, as far as I know. All textbooks write that Android applications should be developed taking into account the fact that the system can terminate it at any time. In addition, constantly holding the connection drains the battery at a tremendous rate.