Method and apparatus for performing location update for dual connectivity in wireless communication system
AssigneeLG Electronics Inc.
InventorsJian XU, Daewook BYUN
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Abstract
A method and apparatus for transmitting location information of a serving small cell in a wireless communication system is provided. A first evolved NodeB (eNB), which may be a master eNB (MeNB) in dual connectivity, receives the location information of the serving small cell served by a second eNB, which may be a secondary eNB (SeNB) in dual connectivity, from the second eNB, and transmits the received location information of the serving small cell to a mobility management entity (MME).
Claims15
A method for transmitting, by a first evolved NodeB (eNB), location information of a serving small cell in a wireless communication system, the method comprising:
- receiving the location information of the serving small cell, which is served by a second eNB, from the second eNB;
- and
- transmitting the received location information of the serving small cell to a mobility management entity (MME).
A method for transmitting, by a mobility management entity (MME), location information of a serving small cell in a wireless communication system, the method comprising:
- receiving the location information of the serving small cell, which is served by a second eNB, from a first eNB;
- and
- transmitting the received location information of the serving small cell to a serving gateway (S-GW).
Dependencies are inferred from the claim text.