Method and device for signaling based on multi-access point operation in wireless lan system
AssigneeLG Electronics Inc.
InventorsJinsoo CHOI, Jinyoung CHUN, Dongguk LIM, Eunsung PARK
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Abstract
Disclosed are an operation method and device in a wireless LAN system. A method performed in a wireless LAN system by a first STA according to an embodiment disclosed herein comprises the steps of: receiving a first downlink (DL) frame from a first access point (AP); and transmitting a first uplink (UL) frame for the first DL frame within a specific duration or after the specific duration, wherein the specific duration may include a duration in which a second DL frame is transmitted from a second AP to a second STA, the first AP may be an overlapping basic service set (OBSS), and the second AP may be a BSS AP.
Claims14
1-16. (canceled)
A method comprising:
- receiving, by a first station, STA, a first downlink (DL) frame from a first access point (AP);
- and
- transmitting, by the first STA, a first uplink (UL) frame for the first DL frame to the first AP within a specific duration or after the specific duration,
- wherein the specific duration includes a duration in which a second DL frame is transmitted from a second AP to a second STA, and
- wherein the first AP is an overlapping basic service set (OBSS) AP, and the second AP is a basic service set (BSS) AP.
A first station (STA) comprising:
- at least one transceiver;
- and
- at least one processor connected to the at least one transceiver,
- wherein the at least one processor is configured to:
- receive a first downlink (DL) frame from a first access point (AP) through the at least one transceiver;
- and
- transmit a first uplink (UL) frame for the first DL frame to the first AP within a specific duration or after the specific duration through the at least one transceiver,
- wherein the specific section includes a duration in which a second DL frame is transmitted from a second AP to a second STA, and
- wherein the first AP is an overlapping basic service set (OBSS) AP, and the second AP is a basic service set (BSS) AP.
A first access point (AP) comprising:
- at least one transceiver;
- and
- at least one processor connected to the at least one transceiver,
- wherein the at least one processor is configured to:
- transmit a first downlink (DL) frame to a first station (STA) through the at least one transceiver;
- and
- receive a first uplink (UL) frame for the first DL frame from the first STA within a specific duration or after the specific duration through the at least one transceiver,
- wherein the specific duration includes a duration in which a second DL frame is transmitted from a second AP to a second STA, and
- wherein the first AP is an overlapping basic service set (OBSS) AP, and the second AP is a basic service set (BSS) AP.
Dependencies are inferred from the claim text.