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1. WO2020091332 - COMMUNICATION USING MULTI-LINK IN WIRELESS LAN SYSTEM

Publication Number WO/2020/091332
Publication Date 07.05.2020
International Application No. PCT/KR2019/014254
International Filing Date 28.10.2019
IPC
H04W 28/04 2009.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
28Network traffic or resource management
02Traffic management, e.g. flow control or congestion control
04Error control
H04W 76/11 2018.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
76Connection management
10Connection setup
11Allocation or use of connection identifiers
H04W 76/15 2018.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
76Connection management
10Connection setup
15Setup of multiple wireless link connections
H04W 76/30 2018.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
76Connection management
30Connection release
H04W 84/12 2009.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
84Network topologies
02Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN  or WLL
10Small scale networks; Flat hierarchical networks
12WLAN
Applicants
  • 엘지전자 주식회사 LG ELECTRONICS INC. [KR]/[KR]
Inventors
  • 송태원 SONG, Taewon
  • 류기선 RYU, Kiseon
  • 김정기 KIM, Jeongki
  • 최진수 CHOI, Jinsoo
  • 김서욱 KIM, Suhwook
  • 장인선 JANG, Insun
Agents
  • 인비전 특허법인 ENVISION PATENT & LAW FIRM
Priority Data
62/751,69728.10.2018US
Publication Language Korean (KO)
Filing Language Korean (KO)
Designated States
Title
(EN) COMMUNICATION USING MULTI-LINK IN WIRELESS LAN SYSTEM
(FR) COMMUNICATION UTILISANT UNE LIAISON MULTIPLE DANS UN SYSTÈME LAN SANS FIL
(KO) 무선랜 시스템에서 멀티 링크를 이용한 통신
Abstract
(EN)
In a wireless local area network (LAN) system, a first station (STA) can obtain information relating to a multi-link comprising a first link and a second link which are used in a second STA. The first STA can receive, from the second STA, a first frame via the first link. The first STA can determine the frame loss associated with the second link and can transmit report information relating to the frame loss to the second STA via the first link. The report information can comprise identification information relating to the second link.
(FR)
Dans un système de réseau local (LAN) sans fil, une première station (STA) peut obtenir des informations relatives à une liaison multiple comprenant une première liaison et une seconde liaison qui sont utilisées dans une seconde STA. La première STA peut recevoir, de la seconde STA, une première trame par l'intermédiaire de la première liaison. La première STA peut déterminer la perte de trame associée à la seconde liaison et peut transmettre des informations de rapport concernant la perte de trame à la seconde STA par l'intermédiaire de la première liaison. Les informations de rapport peuvent comprendre des informations d'identification relatives à la seconde liaison.
(KO)
무선랜(Wireless Local Area Network) 시스템에서, 제1 STA(Station)은 제2 STA에서 사용되는 제1 링크 및 제2 링크를 포함하는 멀티 링크에 관련된 정보를 획득할 수 있다. 상기 제1 STA은 상기 제2 STA으로부터 상기 제1 링크를 통해 제1 프레임을 수신할 수 있다. 상기 제1 STA은 상기 제2 링크에 관련된 프레임 손실(frame loss)을 판단할 수 있고, 상기 제1 링크를 통해 상기 프레임 손실에 관련된 보고 정보를 제2 STA에 송신할 수 있다. 여기서, 상기 보고 정보는 상기 제2 링크에 관련된 식별 정보를 포함할 수 있다.
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