Question: What is the primary purpose of the Namf_Communication_ReleaseUEContext service operation in the 5G System (5GS)?
Option 1: To establish a new UE context in the target AMF during initial attachment procedures.
Option 2: To modify existing UE context information in the serving AMF.
Option 3: To release the UE context in the target AMF during handover cancel procedures.
Option 4: To retrieve UE context information from the serving AMF.
Explanation: The Namf_Communication_ReleaseUEContext service operation is specifically designed to release the UE context in a target AMF when handover cancel procedures are initiated, allowing for efficient resource management and minimizing unnecessary context maintenance.