Question: In a 3G network, when a handover occurs due to a change in target location information at the MSC Server, what happens to the new location information regarding delivery to Lawful Interception functions?
Option 1: The new location information is discarded for privacy reasons.
Option 2: It is stored locally on the MSC Server without further distribution.
Option 3: The information is sent to all connected User Equipment (UE) for validation.
Option 4: A handover-event with the new location information is generated and delivered to the Delivery Function 2 (DF2), if available.
Explanation: In the context of lawful interception, maintaining accurate location information is crucial. When a handover occurs due to a change in target location, generating a handover-event with the updated location ensures that any authorized interception activities can continue effectively. Delivering this update to the Delivery Function 2 (DF2), if available, aligns with facilitating lawful access to communications as per the network's interception architecture.