Question: What is the primary purpose of the TERMINAL PROFILE, ENVELOPE, and TERMINAL RESPONSE commands in the context of the SIM-ME interface?
Option 1: To facilitate secure authentication between the User Equipment (UE) and the cellular network.
Option 2: To enable the Mobile Equipment (ME) to utilize services provided by the SIM Application Toolkit (SAT).
Option 3: To manage data storage capacity on the Subscriber Identity Module (SIM).
Option 4: To establish a direct communication link between the ME and the Base Transceiver Station (BTS).
Explanation: The TERMINAL PROFILE, ENVELOPE, and TERMINAL RESPONSE commands are part of the SIM Application Toolkit (SAT), indicating their primary role is to enable the Mobile Equipment (ME) to utilize SAT services, implementing various value-added services on the ME that rely on interactions with the SIM.