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81. 发明申请

WO2009088263A3 ACTIVE SCAN PROCESSING METHOD FOR SETTING UP MESH NETWORK 审中-公开
标题翻译：主动扫描处理网格建立方法
公开(公告)号：WO2009088263A3
公开(公告)日：2009-09-03
申请号：PCT/KR2009000144
申请日：2009-01-09
申请人： LG ELECTRONICS INC , SEOK YONG HO
发明人： SEOK YONG HO
IPC分类号： H04L12/28
CPC分类号： H04W8/005 , H04W40/24 , H04W48/18 , H04W84/18
摘要： An active scan processing method for setting up a mesh network comprises the steps of receiving, from an MP (Mesh Point), a probe request frame that includes a mesh ID information element, and transmitting a probe response frame to the MP when the mesh ID in the mesh ID information element is a wild card mesh ID or a specific mesh ID.
摘要翻译：一种用于建立网状网络的主动扫描处理方法，包括以下步骤：从MP（网格点）接收包括网格ID信息元素的探测请求帧，并且当网格ID发送探测响应帧到MP时在网格ID信息元素中是通配符网格ID或特定网格ID。

82. 发明申请

WO2013055117A3 METHOD AND DEVICE FOR PROCESSING UPLINK SIGNAL IN WLAN SYSTEM 审中-公开
标题翻译：在WLAN系统中处理上行信号的方法和装置
公开(公告)号：WO2013055117A3
公开(公告)日：2013-07-04
申请号：PCT/KR2012008246
申请日：2012-10-11
申请人： LG ELECTRONICS INC , UNIV KOREA RES & BUS FOUND
发明人： SOHN ILL SOO , KONG HAN BAE , SONG CHANG ICK , PARK HAE WOOK , SEOK YONG HO , LEE IN KYU
IPC分类号： H04B7/26 , H04B7/04
CPC分类号： H04L27/2601 , H04B7/0452 , H04W8/186 , H04W74/002
摘要： Provided are a method and device for processing an uplink (UL) signal in a WLAN system. An access point (AP) receives a request to send (RTS) frame from one station (STA) among a plurality of STAs, transmits a group identifier (ID) of a group to which STAs for performing UL multi user multiple-input multiple-output (MU-MIMO) transmission together with the one STA, among group IDs of a group to which the one STA belongs, and receives UL signals from the STAs which perform the UL MU-MIMO transmission such that the received UL signals are processed.
摘要翻译：提供了一种在WLAN系统中处理上行链路（UL）信号的方法和设备。接入点（AP）在多个STA中从一个站（STA）接收发送（RTS）帧的请求，发送用于执行UL多用户多输入多输入多播的STA的组的组标识符（ID）在一个STA所属的组的组ID中，与一个STA一起输出（MU-MIMO）传输，并从执行UL MU-MIMO传输的STA接收UL信号，使得接收到的UL信号被处理。

83. 发明申请

WO2013058569A3 METHOD AND APPARATUS FOR INDICATING A FRAME TYPE USING A PREAMBLE 审中-公开
标题翻译：用于表示使用前置框架的方法和装置
公开(公告)号：WO2013058569A3
公开(公告)日：2013-06-20
申请号：PCT/KR2012008530
申请日：2012-10-18
申请人： LG ELECTRONICS INC
发明人： SEOK YONG HO , YOU HYANG SUN , PARK JONG HYUN
IPC分类号： H04L27/26
CPC分类号： H04L69/22 , H04L1/0003 , H04L1/0028 , H04L1/0033 , H04L1/0039 , H04L1/16 , H04L1/1621 , H04L5/0055 , H04L5/0091 , H04L27/2602 , H04L27/2613 , H04L69/321 , H04W48/20 , H04W74/00 , H04W84/12 , Y02B60/50 , Y02D70/00 , Y02D70/142 , Y02D70/21
摘要： Disclosed are a method and an apparatus for indicating a frame type using a physical layer convergence protocol header. A method for determining a frame type using a PLCP header may comprise: a step of demodulating a frame type contained in an SIG of the PLCP header so as to acquire information indicating a physical service data unit (PSDU) of a frame; and a step of acquiring frame information required for demodulating the frame contained in the SIG dependently on the information indicating PSDU. Thus, unnecessary information may not be additionally demodulated to thereby improve demodulation efficiency and reduce unnecessary power consumption.
摘要翻译：公开了一种使用物理层汇聚协议报头指示帧类型的方法和装置。一种使用PLCP头部确定帧类型的方法可以包括：解调包含在PLCP头部的SIG中的帧类型以获取指示帧的物理服务数据单元（PSDU）的信息的步骤; 以及根据指示PSDU的信息获取解调包含在SIG中的帧所需的帧信息的步骤。因此，不需要附加地解调不必要的信息，从而提高解调效率并减少不必要的功耗。

84. 发明申请

WO2014042437A3 METHOD AND APPARATUS FOR ACCESSING INITIAL CHANNEL IN WIRELESS LAN 审中-公开
标题翻译：用于在无线局域网中接入初始信道的方法和装置
公开(公告)号：WO2014042437A3
公开(公告)日：2014-05-08
申请号：PCT/KR2013008233
申请日：2013-09-11
申请人： LG ELECTRONICS INC
发明人： PARK GI WON , RYU KI SEON , KWAK JIN SAM , SEOK YONG HO , CHO HAN GYU
IPC分类号： H04W48/16 , H04W48/20
CPC分类号： H04W12/08 , H04W48/16 , H04W48/20 , H04W72/0453 , H04W84/12 , H04W88/08
摘要： Disclosed are a method and an apparatus for accessing an initial channel in a wireless LAN. A method for accessing an initial channel by a station (STA) can comprise the steps of: the STA receiving, via a first band from a multi-band access point (AP), a scanning frame comprising a neighboring AP information element, wherein the neighboring AP information element comprises information for a second band which is an operating band for the neighboring AP; the STA determining whether accessing the neighboring AP is possible on the basis of information comprised in the neighboring AP information element regarding an access network type of the neighboring AP operating in the second band; if access to the neighboring AP is possible, the STA transmitting an association request frame to the neighboring AP via the second band, wherein the access network type can comprise information regarding an access permission type of a neighboring AP.
摘要翻译：公开了一种用于访问无线LAN中的初始信道的方法和装置。用于由站（STA）访问初始信道的方法可以包括以下步骤：STA经由来自多频带接入点（AP）的第一频带接收包括相邻AP信息元素的扫描帧，其中，相邻AP信息元素包括作为相邻AP的工作频带的第二频带的信息; 基于相邻AP信息元素中关于在第二频带中操作的相邻AP的接入网络类型的信息，STA确定是否可以访问相邻AP; 如果可以访问相邻AP，则STA经由第二频带向相邻AP发送关联请求帧，其中接入网络类型可以包括关于相邻AP的访问许可类型的信息。

85. 发明申请

WO2013066097A3 COMMUNICATION METHOD AND COMMUNICATION APPARATUS BY STATION THAT OPERATES IN POWER SAFE MODE IN WIRELESS LAN SYSTEM 审中-公开
标题翻译：无线局域网系统运行在电力安全模式下的站点的通信方法和通信装置
公开(公告)号：WO2013066097A3
公开(公告)日：2013-06-27
申请号：PCT/KR2012009163
申请日：2012-11-02
申请人： LG ELECTRONICS INC
发明人： SEOK YONG HO , YOU HYANG SUN , LEE JI HYUN
IPC分类号： H04W52/02 , H04W56/00
CPC分类号： H04W52/0216 , H04W52/0206 , H04W84/12 , Y02B60/50 , Y02D70/00 , Y02D70/142 , Y02D70/21 , Y02D70/22
摘要： Provided is a communication method by a station (STA) that operates in a power safe mode in a wireless LAN system. The method comprises: transmitting a probe request frame to an access point (AP), wherein the probe request frame includes system information identification information for identifying system information acquired by the STA; and receiving a probe response frame as a response to the probe request frame from the AP. The probe response frame includes a time stamp value related to the point of time of transmitting the probe response frame, and if it is determined, based on the system information identification information, that updated information which is not included in said acquired system information exists, the probe response frame further includes said updated information. Also provided is a communication method by an access point (AP) in a wireless LAN system. The method comprises: receiving a probe request frame from a station (STA), wherein the probe request frame includes information related to a wake-up duration time that is a time period in which the STA operates in an awake state; and transmitting a probe response frame to the STA as a response to the probe request frame. The probe response frame is transmitted within said wake-up duration time.
摘要翻译：提供了在无线LAN系统中以电力安全模式操作的站（STA）的通信方法。该方法包括：向接入点（AP）发送探测请求帧，其中探测请求帧包括用于识别由STA获取的系统信息的系统信息识别信息; 并且从AP接收作为对探测请求帧的响应的探测响应帧。探测响应帧包括与发送探测响应帧的时间点相关的时间戳值，并且如果确定基于系统信息识别信息，存在未包括在所获取的系统信息中的更新信息，探测响应帧还包括所述更新信息。还提供了无线LAN系统中的接入点（AP）的通信方法。该方法包括：从站（STA）接收探测请求帧，其中所述探测请求帧包括与所述STA在唤醒状态下操作的时间段的唤醒持续时间相关的信息; 以及作为对所述探测请求帧的响应，向所述STA发送探测响应帧。在所述唤醒持续时间内发送探测响应帧。

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