Lg Electronics Inc.

Sanggook Kim

Ki-Dong Lee

Kiseon Ryu

Jinsoo Choi

Hangyu Cho

Jeongki Kim

Kyungtae Jo

Dongwook Roh

Kidong Lee

Lihsiang Sun

Sungjin Park

Suhwook Kim

Li-Hsiang Sun

Wookbong Lee

SungDuck Chun

A method performed in a wireless local area network (LAN) system according to various embodiments is associated with a first station (STA) supporting multi-links comprising first and second links. A control field associated with an operating mode (OM) of the first STA can be associated with the on-off of the first link and/or the second link. The first and second links can each be a channel for various bandwidths defined in, for example, 2.4 GHz band, 5 GHz band and 6 GHz band. The first and second links can belong to the same or different bands. On-off information relating to each link can be formed on the basis of information such as an index or a control field bitmap associated with the operating mode.

Method and device for controlling multiple links in wireless LAN system supporting multiple links

Provided are a method and device for performing joint transmission in wireless LAN system. Particularly, an M-AP transmits a first control frame for informing of joint transmission to first and second S-APs. The M-AP transmits a data frame to the first and second S-APs. The M-AP transmits a second control frame, comprising scheduling information necessary for joint transmission, to the first and second S-APs. The M-AP performs joint transmission to an STA by means of the first and second SAPs. The data frame is transmitted to the STA from the first and second S-APs by means of joint transmission.

Method and device for performing joint transmission in wireless LAN system

Proposed is a method and apparatus for receiving UL data in a wireless LAN system. Particularly, a transmission apparatus transmits an NSRP trigger frame to a reception apparatus. The transmission apparatus receives an NSR control frame from the reception apparatus in response to the NSRP trigger frame. The NSR control frame includes an NAV value. When the NAV value is 0, the transmission apparatus transmits a trigger frame to the reception apparatus. The transmission apparatus receives UL data from the reception apparatus on the basis of the trigger frame.

Method and apparatus for receiving UL data in wireless LAN system

The present disclosure relates to a method and/or device for receiving a signal in a wireless local area network (WLAN) system. A station (STA) of the present disclosure may aggregate a plurality of links including a first link and a second link. The STA of the present disclosure may transmit a frame including first information related to a preferred link and second information related to whether signal sharing is possible in the plurality of links. Information transmitted by the STA of the present disclosure may be used to appropriately signal an operating band in the WLAN system supporting a plurality of links.

Method and device for transmitting information for operating station in wireless local area network system supporting multiple bands

Disclosed herein is a method for transmitting a wake-up signal in a wireless communication system supporting a wake-up radio (WUR). The method performed by a network entity comprises receiving WUR capability information from a terminal; assigning a category related to an operation of a WUR module to the terminal based on the received WUR capability information; transmitting information for the assigned category to the terminal; and transmitting a wake-up signal to the terminal according to an on-duration of each category.

Method and apparatus for transmitting and receiving a wake-up signal in a wireless communication system

A method for transmitting a packet, which is performed by a first wireless device in a wireless LAN system, according to the present invention comprises the steps of: receiving a wake-up packet; transmitting a first response request packet for a main radio module of a second wireless device and a second response request packet for a wake-up radio (WUR) module of the second wireless device; determining whether to change a WUR address field of the wake-up packet on the basis of a response message to the first response request packet or the second response request packet; and changing the WUR address field when it is determined that the WUR address field of the wake-up packet should be changed.

Method for transmitting wake-up packet using identification change process in wireless LAN system and apparatus therefor

Disclosed is a method for supporting the handover of a drone in a wireless communication system. The method is performed by the drone and includes measuring signal quality of one or more neighboring eNBs using one or more reference signals (RSs) transmitted by the one or more neighboring eNBs; configuring a candidate set comprising at least one candidate eNB related to the handover based on the measured signal quality, wherein a signal quality value measured with respect to the at least one candidate eNB is greater than a predetermined threshold; comparing the signal quality value of the at least one candidate eNB with a signal quality value of a serving eNB; and transmitting a first message to request the handover to the serving eNB if the signal quality value of the at least one candidate eNB is better than the signal quality value of the serving eNB for a specific period.

Method and apparatus for supporting handover of drone in wireless communication system

Disclosed herein is a method for transmitting a wake-up signal in a wireless communication system supporting a wake-up radio (WUR) operation. The method performed by a network entity comprises transmitting a first wake-up signal for waking up a specific terminal to a specific access point (AP); transmitting a second wake-up signal to all APs within the coverage of the network entity if a response for the first wake-up signal is not received before a first timer expires; and transmitting, to a base station, a response message including control information indicating whether the specific terminal exists.

The present invention provides a method for performing association beamforming training (A-BFT) between an enhanced STA device and a PCP/AP (Personal basic service set Control Point/Access Point) in a wireless communication system. Specifically, the method performed by the enhanced STA device comprises receiving, from the PCP/AP, a beacon frame during a beacon interval, wherein the beacon frame includes information element (IE) used for an enhanced directional multi-gigabit (EDMG) operation; and performing the A-BFT with the PCP/AP based on the received IE, wherein the IE includes control information related to an access attempt of the A-BFT.

Method and apparatus for associating between a station and an access point in a wireless communication system

Disclosed herein is a method for transmitting and receiving data using an LTE-WLAN aggregation in a wireless communication system. The method performed by a terminal comprises transmitting status information to an access point (AP), receiving a specific packet for indicating an activation of the wireless LAN module from the AP, activating the wireless LAN module based on the specific packet, transmitting a response message indicating that the wireless LAN module is activated in response to the specific packet to the AP, and receiving downlink data through an unlicensed spectrum using the LTE-WLAN aggregation from AP.

Method and apparatus for transmitting and receiving data in wireless communication system

Disclosed herein is a method for providing a specific service through a wireless networks by a terminal. The method performed by a terminal comprises receiving broadcasting information from a primary network or a secondary network, determining a first wireless network among at least one available wireless network mapped to the specific service according to the priority information, and providing the specific service through the determined first wireless network.

Method and apparatus for transmitting and receiving data in a wireless communication system

Disclosed herein is a method for tracking a location in vehicle-to-X (V2X) communication in a wireless communication system. The method includes receiving a second message from a second network entity, checking whether the second vehicle UE is served by a cellular network, identifying its own ID included in the received second message, and transmitting a third message including second control information related to the location of the second vehicle UE to the second network entity if the second vehicle UE is served by the cellular network.

Method and apparatus for tracking location using V2X communication in a wireless communication system

The present disclosure is a method for transmitting and receiving a signal in a wireless communication system supporting a zone-based communication, the method performed in a drone, comprising: receiving a plurality of control signals from one or more base stations included in at least one cluster; combining the received control signals; and transmitting data to one or more base stations or perform a specific operation based on the combined control signal, and wherein the at least one cluster is included in a zone defined as a predetermined set of base stations for the drone.

Method and apparatus for transceiving a signal in a wireless communication system supporting zone-based communication

Disclosed herein is a method for performing ProSe (Proximity Service) communication a relay terminal and one or more remote terminals wirelessly connected to the relay terminal in a wireless communication system. The method performed by the relay terminal comprises receiving information related to a destination of a calling signal from a network; receiving, from the network, the calling signal including an identifier (ID) of a calling terminal and an indicator, the indicator indicating which terminal is a final destination; determining whether the information related to the destination of the calling signal is available; and determining the final destination of the calling signal based on the received indicator if the information related to the destination is available.

Method and apparatus for performing prose communication in a wireless communication system

Disclosed herein is a method for transmitting a signal in a wireless communication system supporting a Relay UE. The method performed by the Relay UE comprises transmitting state information of the Relay UE to at least one Remote UE, wherein the state information of the Relay UE includes battery state information of the Relay UE, wherein the battery state information of the Relay UE includes at least one of a total capacity of a battery, a remaining life of the battery, or a remaining battery capacity, receiving a connection request for transmitting and receiving the signal from one or more remote UEs; determining whether or not to accept a connection request for the one or more remote UEs based on state information of the Relay UE; and transmitting a response including the determination result to the one or more remote UEs.

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San Diego, CA, United States of America

Sanggook Kim