Communication system, operation control method, and location management server
A method for a base station includes receiving a signal relating to a location of a user equipment (UE) from the UE, selecting a first exchange for the UE and sending the signal to the first exchange, and sending the signal to a second exchange based on subscription information of the UE provided by a server.
1. A method for a base station, comprising:
receiving, by the base station, a signal relating to a location of a user equipment (UE) from the UE;
selecting, by the base station, a first exchange for the UE and sending the signal to the first exchange; and
resending, by the base station, the signal to a second exchange based on subscription information of the UE provided by a server.
2. The method according to claim 1 , wherein the base station includes an enhanced Node B (eNodeB).
3. The method according to claim 1 , wherein each of the first exchange and the second exchange includes a gateway, a mobility management entity (MME), and a user plane entity (UPE).
4. The method according to claim 1 , wherein the server includes a home subscriber server (HSS).
5. A method for a user equipment (UE) in a mobile communication system, the method comprising:
sending a first signal relating to a location of the user equipment to a base station; and receiving a second signal relating to the location of the UE from an exchange via the base station,
wherein the base station selects a first exchange for the UE upon receiving the first signal and sends the first signal to the first exchange,
wherein the base station resends the first signal to a second exchange based on subscription information of the UE provided by a server, and
wherein the UE receives the second signal from the second exchange via the base station.
6. The method according to claim 5 , wherein the base station includes an enhanced Node B (eNodeB).
7. The method according to claim 5 , wherein each of the first exchange and the second exchange includes one of a gateway, a mobility management entity (MME), and a user plane entity (UPE).
8. The method according to claim 5 , wherein the server includes a home subscriber server (HSS).
9. The method according to claim 1 , wherein the UE comprises a mobile station.
10. The method according to claim 1 , wherein the server includes a home subscriber server (HSS).
11. The method according to claim 1 , wherein the first exchange and the second exchange belong to different carriers.
12. The method according to claim 5 , wherein the UE comprises a mobile station.
13. The method according to claim 5 , wherein the server includes a home subscriber server (HSS).
14. The method according to claim 5 , wherein the first exchange and the second exchange belong to different carriers.