Question: What is the primary purpose of allocating a 5G Subscription Permanent Identifier (SUPI) to each subscriber in the 5G System?
Option 1: To uniquely identify the User Equipment (UE) accessing the network.
Option 2: To support user confidentiality protection by providing a temporary identifier.
Option 3: To independently identify subscriptions within the 3GPP system.
Option 4: To assign a Permanent Equipment Identifier (PEI) to each UE.
Explanation: The primary purpose of allocating a SUPI is to uniquely identify each subscription within the 5G System, independent of the User Equipment identification. This allows for better management and authentication of subscriptions.