Method for transmitting uplink data in wireless communication system and apparatus therefor
AssigneeLG Electronics Inc.
InventorsEunjong LEE, Heejeong CHO, Genebeck HAHN, Ilmu BYUN
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Abstract
The present invention relates to a method and an apparatus for transmitting and receiving data in a wireless communication system. The present invention may provide a method comprising the steps of: receiving, from a terminal, an urgent signal indicating the occurrence of an event related to an urgent situation; and transmitting, to at least one terminal included in a cell, a response signal for notifying the at least one terminal of the occurrence of the event.
Claims17
A method for transmitting and receiving, by a base station, data in a wireless communication system supporting a low latency service, the method comprising:
- receiving an urgent signal notifying occurrence of an event related to an urgent situation from a user equipment;
- transmitting an indicator indicating a channel in which a response signal for notifying occurrence of the event is transmitted to at least one user equipment included in a cell;
- and
- transmitting the response signal to the at least one user equipment,
- wherein the response signal is transmitted through a downlink control channel or a downlink data channel.
A base station for transmitting and receiving data in a wireless communication system supporting a low latency service, the base station comprising:
- a communication unit transmitting and receiving a radio signal to and from the outside;
- and
- a processor functionally coupled with the communication unit,
- wherein the processor
- receives an urgent signal notifying occurrence of an event related to an urgent situation from a user equipment,
- transmits an indicator indicating a channel in which a response signal for notifying occurrence of the event is transmitted to at least one user equipment included in a cell, and
- transmits the response signal to the at least one user equipment, and
- the response signal is transmitted through a downlink control channel or a downlink data channel.
A method for transmitting and receiving, by a user equipment, data in a wireless communication system supporting a low latency service, the method comprising:
- transmitting an urgent signal notifying occurrence of an event related to an urgent situation to a base station;
- receiving an indicator indicating a channel in which a response signal for notifying occurrence of the event is transmitted from the base station;
- and
- receiving the response signal from the base station,
- wherein the response signal is transmitted through a downlink control channel or a downlink data channel.
Dependencies are inferred from the claim text.