Question: What is the primary purpose of the Reset Resource procedure in the UTRAN?
Option 1: To establish a new connection between the UE and the CN for incoming calls.
Option 2: To perform routine software updates on nodes within the UTRAN.
Option 3: To initialize part of the UTRAN following an abnormal failure in either the CN or the UTRAN itself.
Option 4: To manage handover procedures between different RAN technologies.
Explanation: The Reset Resource procedure is crucial for recovering from unexpected failures in either the Core Network (CN) or the UTRAN, ensuring partial initialization to restore operational stability.