Which of the following statements best defines S-TMSI?
A permanent, unique identification of a mobile subscriber in the GSM/UMTS/EPS system.
A network that provides mobile communication services to the public.
A globally unique temporary mobile identifier used to hide the subscriber's real permanent identity.
An identifier assigned by the MME that uniquely identifies a UE within an MME pool.
Which of the following statements regarding GTP-C is FALSE?
GTP-C is a tunneling protocol.
GTP-C runs over UDP/IP.
GTP-C is the control plane part of GTP.
GTP-C messages carry Attribute Value Pairs (AVPs).
