METHOD FOR INFORMATION ASSOCIATED WITH OPERATION MODE IN WIRELESS LAN SYSTEM AND WIRELESS TERMINAL USING SAME

A method for information associated with an operation mode in a wireless LAN system, according to one embodiment of the present specification, comprises the steps in which: a first wireless terminal receives, from a second wireless terminal, a trigger frame for polling operation mode indication info...

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Bibliographic Details
Main Authors CHOI, Jinsoo, KIM, Jeongki, RYU, Kiseon, PARK, Hyunhee, KIM, Suhwook
Format Patent
LanguageEnglish
French
Korean
Published 05.07.2018
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
WIRELESS COMMUNICATIONS NETWORKS
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Summary:A method for information associated with an operation mode in a wireless LAN system, according to one embodiment of the present specification, comprises the steps in which: a first wireless terminal receives, from a second wireless terminal, a trigger frame for polling operation mode indication information including a first indicator for indicating the number of spatial streams supported by the first wireless terminal, and a second indicator for indicating the bandwidth of a channel for the first wireless terminal; and the first wireless terminal transmits the operation mode indication information to the second wireless terminal as a response to the trigger frame. Selon un mode de réalisation, la présente invention concerne un procédé pour des informations associées à un mode de fonctionnement dans un système de réseau local (LAN) sans fil, qui comprend les étapes dans lesquelles : un premier terminal sans fil reçoit, en provenance d'un second terminal sans fil, une trame de déclenchement destinée à inviter à émettre des informations d'indication de mode de fonctionnement (OMI) comprenant un premier indicateur pour indiquer le nombre de flux spatiaux pris en charge par le premier terminal sans fil, et un second indicateur pour indiquer la bande passante d'un canal pour le premier terminal sans fil ; et le premier terminal sans fil envoie les informations d'indication de mode de fonctionnement au second terminal sans fil en réponse à la trame de déclenchement. 본 명세서의 일 실시 예에 따른 무선랜 시스템에서 동작모드에 대한 정보를 위한 방법은 제1 무선단말이 제1 무선단말에 의해 지원되는 공간 스트림의 개수를 지시하는 제1 지시자 및 제1 무선단말을 위한 채널의 대역폭을 지시하는 제2 지시자를 포함하는 동작모드지시 정보를 폴링하기 위한 트리거 프레임을 제2 무선단말로부터 수신하는 단계 그리고 제1 무선단말이 트리거 프레임에 대한 응답으로 동작모드지시 정보를 제2 무선단말로 송신하는 단계를 포함한다.
Bibliography:Application Number: WO2017KR13815