2. Jabra SDK

Control Control and Call Lock

Jabra SDK can handle and coordinate parallel calls of different UC Clients.

Both UC Clients are integrated with Jabra SDK. They use Call Control and Call Lock.

Hardware Ringer

The incoming call on UC Client 2 does not ring the device. Reason: UC Client 2 can not acquire Call Lock, it thus knows that the device is busy.

This is consistent system behaviour.

Button Presses

  Result Classification
UC Client  1
End Call
- UC Client 1 terminates the active call.
- UC Client 2 does not react.
Consistent
Consistent
UC Client  2
Accept Call
- UC Client 1 does not react.
- UC Client 2 will start its call.

Note: Now there are two active calls in the same device. Call Control is not integrated for UC Client 2. It cannot acquire Call Lock. This means, that UC Client 2 will not react on Hardware Button presses.
Consistent
Consistent
UC Client  2
Decline Call
- UC Client 1 does not react.
- UC Client 2 declines the call.
Consistent
Consistent
Hardware Controls - UC Client 1 terminates the active call.
- UC Client 2 does not react.
Consistent
Consistent