Question: What is the primary purpose of the REMOTE UE REPORT message sent by the User Equipment (UE) in an Evolved Packet System (EPS)?
Option 1: To establish a new connection with the network.
Option 2: To report changes in the UE's location.
Option 3: To inform the network about the connection or disconnection of remote UE(s).
Option 4: To request additional resources from the network.
Explanation: The REMOTE UE REPORT message is used by the UE to notify the network about changes in the connection status of remote User Equipment (UEs). This message is crucial for the network to maintain accurate information about connected devices and manage resources efficiently.