Method and device for terminal transmitting/receiving data
AssigneeLG Electronics Inc.
InventorsYoungdae Lee, Seungjune Yi
Life of this patent
Estimating the term…
Abstract
Provided are a method for a terminal receiving downlink data in a wireless communication system, and a device supporting same. The method may comprise the steps of: entering a radio resource control (RRC)_INACTIVE state; receiving a configuration associated with a first DRX cycle and a second DRX cycle; receiving a first paging message on the basis of the first DRX cycle; stopping the use of the first DRX cycle if the first paging message indicates that downlink data has been transmitted to the terminal without an RRC state transition; and receiving the downlink data from a base station in the RRC_INACTIVE state on the basis of the second DRX cycle.
Claims16
A method for receiving, by a user equipment (UE), downlink data in a wireless communication system, the method comprising:
- entering a radio resource control (RRC)_INACTIVE state;
- receiving a configuration related to a first DRX cycle and a second DRX cycle;
- receiving a first paging message based on the first DRX cycle;
- stopping the use of the first DRX cycle if the first paging message indicates that downlink data is transmitted to the UE without an RRC state transition;
- and
- receiving the downlink data from a base station in the RRC_INACTIVE state based on the second DRX cycle.
A method for transmitting, by a user equipment (UE), uplink data in a wireless communication system, the method comprising:
- entering a radio resource control (RRC)_INACTIVE state;
- receiving a configuration related to a first DRX cycle and a second DRX cycle;
- determining to transmit uplink data without an RRC state transition;
- stopping the use of the first DRX cycle;
- and
- transmitting the uplink data to a base station in the RRC_INACTIVE state based on the second DRX cycle.
A user equipment (UE) receiving downlink data in a wireless communication system, comprising:
- a memory;
- a transceiver;
- and
- a processor coupled to the memory, and the transceiver, and
- wherein the processor controls
- entering a radio resource control (RRC)_INACTIVE state;
- receiving a configuration related to a first DRX cycle and a second DRX cycle;
- receiving a first paging message based on the first DRX cycle;
- stopping the use of the first DRX cycle if the first paging message indicates that downlink data is transmitted to the UE without an RRC state transition;
- and
- receiving the downlink data from a base station in the RRC_INACTIVE state based on the second DRX cycle.
Dependencies are inferred from the claim text.