idoubs not connecting in background


What steps will reproduce the problem?
1. Run the app and configure it 
2. Press Home button to close application
3. Delete the application in background mode
4. Call this application from another instance.

What is the expected output? What do you see instead?

 Call will be terminated  instead of connecting.

What version of the product or source code revision are you using? On what
operating system?

 revision: r196
 xcode 4.2
 ios 5

Please provide any additional information below.

We need to connect VoIP socket to server by using the function 

  [[UIApplication sharedApplication] setKeepAliveTimeout:600 handler: ^{} 

in background mode to receive incoming call.

Please give your suggestion to connect VoIP socket to server in background.

Original issue reported on code.google.com by kpcboopa...@gmail.com on 20 Mar 2012 at 9:37

hhxx1314 / idoubs

idoubs not connecting in background #101