Method and apparatus for transmitting UE ID in wireless communication system
AssigneeLG Electronics Inc.
InventorsDaewook Byun, Jian Xu
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Abstract
Provided are a method for receiving, by a base station, a user equipment identity (UE ID) in a wireless communication system, and a device for supporting the same. The base station transmits, to a mobility management entity (MME), uplink data and release assistance information transmitted by the UE and receives the UE ID from the MME, wherein the release assistance information can indicate whether transmission of downlink data according to transmission of uplink data is expected.
Claims15
A method of transmitting, by a user equipment (UE), release assistance information in a wireless communication system, the method comprising:
- transmitting, to a base station (BS), uplink data;
- and
- transmitting, to the BS, release assistance information which informs that transmission of downlink data subsequent to transmission of the uplink data is expected,
- wherein an indication message including a UE identity (ID) is transmitted from a mobility management entity (MME) to the BS, based on the release assistance information.
A user equipment (UE) transmitting release assistance information in a wireless communication system, the UE comprising:
- at least one transceiver;
- at least one processor;
- and
- at least one computer memory operably connectable to the at least one processor and storing instructions that, when executed, cause the at least one processor to perform operations comprising:
- transmitting, to a base station (BS), uplink data;
- and
- transmitting, to the BS, release assistance information which informs that transmission of downlink data subsequent to transmission of the uplink data is expected,
- wherein an indication message including a UE identity (ID) is transmitted from a mobility management entity (MME) to the BS, based on the release assistance information.
Dependencies are inferred from the claim text.