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    METHOD FOR SETTING OPERATING CHANNELS IN WHITE SPACE REGION, AND APPARATUS THEREFOR
    41.
    发明申请
    METHOD FOR SETTING OPERATING CHANNELS IN WHITE SPACE REGION, AND APPARATUS THEREFOR 有权
    在白色空间区域设置操作通道的方法及其装置

    公开(公告)号：US20150139099A1

    公开(公告)日：2015-05-21

    申请号：US14401203

    申请日：2013-04-01

    Applicant: LG Electronics Inc.

    Inventor： Wookbong Lee ,  Jinsam Kwak ,  Suhwook Kim ,  Jinsoo Choi

    IPC: H04W16/14

    CPC classification number: H04W16/14 ,  H04W72/0453 ,  H04W84/12

    Abstract: The present invention relates to a method for setting operating channels in a white space region and to an apparatus therefor. In particular, the method for a device to set operating channels in a white space region includes the steps of: obtaining information on available TV channels from a geolocation database; and setting operating channels including multiple bandwidths in a plurality of consecutive TV channels, wherein the central frequencies of signals that are transmitted over two consecutive TV channels included in the plurality of consecutive TV channels, respectively, can be moved by as much as a first offset (m) and a second offset (n) in the direction of the center of the two consecutive TV channels, respectively.

    Abstract translation: 本发明涉及一种用于设置白色空间区域中的操作信道的方法及其装置。 特别地，用于在白色空间区域中设置操作信道的设备的方法包括以下步骤：从地理位置数据库获得关于可用TV频道的信息; 以及在多个连续TV频道中设置包括多个带宽的操作信道，其中分别包括在所述多个连续TV频道中的两个连续TV频道上发送的信号的中心频率可以移动多达第一偏移量 （m）和第二偏移（n）分别在两个连续TV频道的中心方向上。

    METHOD AND APPARATUS FOR SETTING UP HIGH-SPEED LINK IN WLAN SYSTEM
    42.
    发明申请
    METHOD AND APPARATUS FOR SETTING UP HIGH-SPEED LINK IN WLAN SYSTEM 审中-公开
    用于在WLAN系统中设置高速链路的方法和装置

    公开(公告)号：US20150078358A1

    公开(公告)日：2015-03-19

    申请号：US14378906

    申请日：2013-02-14

    Applicant: LG ELECTRONICS INC.

    Inventor： Giwon Park ,  Jaehyung Song ,  Jinsam Kwak ,  Kiseon Ryu

    IPC: H04W48/14

    CPC classification number: H04W48/14 ,  H04W84/12

    Abstract: The present invention relates to a wireless communication system, and more specifically, disclosed are a method and an apparatus for setting up a high-speed link in a WLAN system. A method for a station (STA) setting up the high-speed link in a wireless communication system, according to one embodiment of the present invention, comprises the steps of: transmitting to an access point (AP) a request frame including a generic advertisement service (GAS) configuration change query; and receiving from the AP a response frame including response information with respect to the GAS configuration change query, wherein the response information may include GAS step skipping information when AS information saved in the STA matches the GAS information saved in the AP.

    Abstract translation: 无线通信系统技术领域本发明涉及一种无线通信系统，更具体地说，涉及一种在WLAN系统中建立高速链路的方法和装置。 根据本发明的一个实施例的用于在无线通信系统中建立高速链路的站（STA）的方法包括以下步骤：向接入点（AP）发送包括通用广告的请求帧 服务（GAS）配置更改查询; 并且从AP接收包括关于GAS配置改变查询的响应信息的响应帧，其中响应信息可以包括当保存在STA中的AS信息与保存在AP中的GAS信息匹配时的GAS步骤跳过信息。

    DEVICE AND METHOD FOR ACTIVE SCANNING
    43.
    发明申请
    DEVICE AND METHOD FOR ACTIVE SCANNING 有权
    用于主动扫描的装置和方法

    公开(公告)号：US20150016303A1

    公开(公告)日：2015-01-15

    申请号：US14380894

    申请日：2013-02-26

    Applicant: LG ELECTRONICS INC.

    Inventor： Giwon Park ,  Jinsam Kwak ,  Kiseon Ryu ,  Jaehyung Song

    IPC: H04W48/16

    CPC classification number: H04W48/16 ,  H04W48/14 ,  H04W84/12

    Abstract: A device and method for active scanning are disclosed. The active scanning method in a wireless LAN can comprise the steps of: allowing an AP to receive a probe request frame containing an the AP identifier; determining whether the AP is a target AP or a non-target AP on the basis of the AP identifier; and performing back-off for the transmission of a probe response frame from a second interval after a first interval is terminated in a minimum channel interval when the AP is a non-target AP. Therefore, the present invention can prevent probe response frames from flooding a STA in a short period of time by distributing intervals in which probe response frames are received to the STA. In addition, the time used by the STA to perform active scanning can be reduced.

    Abstract translation: 公开了一种用于主动扫描的装置和方法。 无线LAN中的主动扫描方法可以包括以下步骤：允许AP接收包含AP标识符的探测请求帧; 基于所述AP标识符来确定所述AP是目标AP还是非目标AP; 以及当所述AP是非目标AP时，以最小信道间隔终止所述第一间隔之后的第二间隔中的探测响应帧的发送执行退避。 因此，本发明可以通过向STA发送探测响应帧的间隔来防止探测响应帧在短时间内溢出STA。 另外，可以减少STA进行主动扫描所使用的时间。

    METHOD AND DEVICE FOR TRANSMITTING AND RECEIVING SYSTEM INFORMATION FROM A SYSTEM SUPPORTING MACHINE-TO-MACHINE COMMUNICATION
    44.
    发明申请
    METHOD AND DEVICE FOR TRANSMITTING AND RECEIVING SYSTEM INFORMATION FROM A SYSTEM SUPPORTING MACHINE-TO-MACHINE COMMUNICATION 有权
    从系统支持机器到机器通信的发送和接收系统信息的方法和装置

    公开(公告)号：US20140286279A1

    公开(公告)日：2014-09-25

    申请号：US14350555

    申请日：2012-10-15

    Applicant: LG ELECTRONICS INC.

    Inventor： Jinsoo Choi ,  Hangyu Cho ,  Heejeong Cho ,  Jinsam Kwak

    IPC: H04W4/00 ,  H04W72/12

    CPC classification number: H04W4/70 ,  H04W48/12 ,  H04W56/00 ,  H04W72/12

    Abstract: The present invention relates to various methods and devices that receive and update system information that is used for machine-to-machine (M2M) communication in a wireless connection system supporting the machine-to-machine communication. As an embodiment of the present invention, the method of receiving system information on an M2M instrument from the wireless connection system supporting the M2M may include: receiving, at the M2M instrument, a first secondary superframe header subpacket (S-SFH SP 3) 3 message that includes information on a transmission period during which a second S-SFH SP 3 message including M2M-dedicated ranging information is transmitted; receiving, at the M2M instrument, the second S-SFH SP 3 message on the basis of the transmission period information; and receiving, at the M2M instrument, a system configuration descriptor message that includes updated system information, when the M2M-dedicated ranging information in the second S-SFH SP 3 shows that system information on M2M is updated.

    Abstract translation: 本发明涉及在支持机器对机器通信的无线连接系统中接收和更新用于机器对机器（M2M）通信的系统信息的各种方法和装置。 作为本发明的一个实施例，从支持M2M的无线连接系统接收M2M设备上的系统信息的方法可以包括：在M2M设备处接收第一辅助超帧头部子分组（S-SFH SP 3）3 消息，其包括关于发送包括M2M专用测距信息的第二S-SFH SP 3消息的传输周期的信息; 基于所述传输周期信息，在所述M2M仪器处接收所述第二S-SFH SP 3消息; 以及当所述第二S-SFH SP 3中的M2M专用测距信息表示M2M上的系统信息被更新时，在所述M2M仪器处接收包括更新的系统信息的系统配置描述符消息。

    APPARATUS AND METHOD FOR TRANSMITTING AND RECEIVING PERSISTENT SCHEDULING CHANGE INFORMATION IN WIRELESS COMMUNICATION SYSTEM
    45.
    发明申请
    APPARATUS AND METHOD FOR TRANSMITTING AND RECEIVING PERSISTENT SCHEDULING CHANGE INFORMATION IN WIRELESS COMMUNICATION SYSTEM 审中-公开
    无线通信系统发送和接收持续调度变化信息的装置及方法

    公开(公告)号：US20140247795A1

    公开(公告)日：2014-09-04

    申请号：US14347203

    申请日：2012-10-29

    Applicant: LG ELECTRONICS INC.

    Inventor： Jeongki Kim ,  Jinsam Kwak ,  Youngsoo Yuk

    IPC: H04W72/04 ,  H04W4/00

    CPC classification number: H04W72/04 ,  H04W4/70 ,  H04W72/042 ,  H04W72/1289 ,  H04W92/18

    Abstract: A method and apparatus for transmitting and receiving persistent scheduling change information are disclosed. A machine-to-machine (M2M) device for receiving persistent scheduling change information in a wireless communication system includes a receiver for receiving, from a BS, a message comprising allocation period information including a persistent allocation period, wherein the message further comprises changed resource allocation information, when the allocation period information indicates temporal change or one time reallocation of uplink persistent allocation for the M2M device.

    Abstract translation: 公开了一种用于发送和接收持久调度改变信息的方法和装置。 一种用于在无线通信系统中接收持续调度改变信息的机器对机器（M2M）设备包括：接收机，用于从BS接收包括包括持续分配周期的分配周期信息的消息，其中所述消息还包括改变的资源 当分配周期信息指示M2M设备的时间变化或上行链路持续分配的一次重新分配时，分配信息。

    Method and apparatus for setting operation channel in white space for contiguous TV channels
    46.
    发明授权
    Method and apparatus for setting operation channel in white space for contiguous TV channels 有权

    公开(公告)号：US09860755B2

    公开(公告)日：2018-01-02

    申请号：US14401203

    申请日：2013-04-01

    Applicant: LG Electronics Inc.

    Inventor： Wookbong Lee ,  Jinsam Kwak ,  Suhwook Kim ,  Jinsoo Choi

    IPC: H04W16/14 ,  H04W84/12 ,  H04W72/04

    CPC classification number: H04W16/14 ,  H04W72/0453 ,  H04W84/12

    Abstract: The present invention relates to a method for setting operating channels in a white space region and to an apparatus therefor. In particular, the method for a device to set operating channels in a white space region includes the steps of: obtaining information on available TV channels from a geolocation database; and setting operating channels including multiple bandwidths in a plurality of consecutive TV channels, wherein the central frequencies of signals that are transmitted over two consecutive TV channels included in the plurality of consecutive TV channels, respectively, can be moved by as much as a first offset (m) and a second offset (n) in the direction of the center of the two consecutive TV channels, respectively.

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