Method for transmitting WUS in wireless communication system, and device therefor

A method of transmitting a group wake up signal (GWUS) by a base station (BS) in a wireless communication system, the method comprising:

• transmitting GWUS resource configuration information;
• and
• transmitting the GWUS based on the GWUS resource configuration information,
• wherein the GWUS resource configuration information includes first GWUS resource configuration related to a discontinuous reception (DRX) type, second GWUS resource configuration related to an extended DRX (eDRX)-short type, and third second GWUS resource configuration related to an eDRX-long type,
• wherein the eDRX-short type is related to an eDRX operation that a time gap can be configured to 40 ms or 240 ms, and
• wherein the eDRX-long type is related to the eDRX operation that the time gap can be configured to 1 s or 2 s.

A user equipment (UE) for receiving a group wake up signal (GWUS) in a wireless communication system, the UE comprising:

• a radio frequency (RF) transceiver;
• and
• a processor connected to the RF transceiver,
• wherein the processor controls the RF transceiver to receive GWUS resource configuration information monitors the GWUS based on the GWUS resource configuration information, and
• wherein the GWUS resource configuration information includes first GWUS resource configuration related to a discontinuous reception (DRX) type, second GWUS resource configuration related to an extended DRX (eDRX)-short type, and third second GWUS resource configuration related to an eDRX-long type,
• wherein the eDRX-short type is related to an eDRX operation that a time gap can be configured to 40 ms or 240 ms, and
• wherein the eDRX-long type is related to the eDRX operation that the time gap can be configured to 1 s or 2 s.