Method and apparatus for configuring criteria for relay configuration in wireless communication system
AssigneeLG Electronics Inc.
InventorsJaewook Lee, Sunghoon Jung, Youngdae Lee
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Abstract
A method performed by a wireless device in a wireless communication system, includes receiving a threshold value and a hysteresis value from a network; while in a radio resource control (RRC) idle mode, detecting that a measured quality of a cell is below the threshold value by the hysteresis value; establishing an RRC connection with the network to enter an RRC connected mode; and performing relaying operation between the network and a remote wireless device, upon establishing the RRC connection with the network.
Claims18
A method performed by a wireless device in a wireless communication system, the method comprising:
- receiving, in a radio resource control (RRC) idle mode, a threshold value and a hysteresis value from a network through a system information block;
- detecting, in the RRC idle mode, that a measured quality of a cell is below the threshold value by the hysteresis value;
- establishing an RRC connection with the network to enter an RRC connected mode from the RRC idle mode based on the measured quality of the cell being below the threshold value by the hysteresis value;
- and
- performing relaying operation between the network and a remote wireless device based on the establishment of the RRC connection with the network.
A wireless device capable of relaying in a wireless communication system, the wireless device comprising:
- a memory;
- a transceiver;
- and
- a processor coupled to the memory and the transceiver,
- wherein the processor is configured to:
- control the transceiver to receive in a radio resource control (RRC) idle mode, a threshold value and a hysteresis value from a network through a system information block;
- detect, in the RRC idle mode, that a measured quality of a cell is below the threshold value by the hysteresis value;
- establish an RRC connection with the network to enter an RRC connected mode from the RRC idle mode based on the measured quality of the cell being below the threshold value by the hysteresis value;
- and
- perform relaying operation between the network and a remote wireless device based on the establishment of the RRC connection with the network.
Dependencies are inferred from the claim text.