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1. 发明申请

WO2012015133A1 METHOD AND APPARATUS OF CONVERTING TV CHANNELS INTO WLAN CHANNELS IN A WIRELESS LOCAL AREA NETWORK SYSTEM 审中-公开
标题翻译：在无线局域网系统中将电视频道转换为WLAN信道的方法和装置
公开(公告)号：WO2012015133A1
公开(公告)日：2012-02-02
申请号：PCT/KR2011/000842
申请日：2011-02-09
申请人： LG ELECTRONICS INC. , LEE, Jihyun , KIM, Byounghoon , KIM, Eunsun , SEOK, Yongho
发明人： LEE, Jihyun , KIM, Byounghoon , KIM, Eunsun , SEOK, Yongho
IPC分类号： H04B7/26 , H04W84/12
CPC分类号： H04W72/0453 , H04L5/0098 , H04L27/0006 , H04W16/14 , H04W72/082
摘要： A method of converting TV channels into WLAN channels in a wireless local area network system (WLAN) is disclosed. A method of converting TV channels into WLAN channels at an apparatus comprising receiving WSM including a list of available TV channels and finding out a center frequency of each of first WLAN channels which exist on frequency area of the available TV channels using TV channel bandwidth, WLAN channel bandwidth and a starting frequency of each of the available TV channels, wherein the TV channel bandwidth and the WLAN channel bandwidth are predetermined.
摘要翻译：公开了一种在无线局域网系统（WLAN）中将TV频道转换成WLAN信道的方法。一种将电视频道转换为WLAN信道的方法，包括：接收包括可用TV频道列表的WSM，并使用TV信道带宽找出存在于可用TV频道的频率区域上的每个第一WLAN信道的中心频率; WLAN 信道带宽和每个可用TV频道的起始频率，其中TV信道带宽和WLAN信道带宽是预定的。

2. 发明申请

WO2011132837A1 METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING A MEASUREMENT REPORT FRAME IN A WIRELESS LOCAL AREA NETWORK SYSTEM 审中-公开
标题翻译：用于在无线局域网系统中发送和接收测量报告帧的方法和装置
公开(公告)号：WO2011132837A1
公开(公告)日：2011-10-27
申请号：PCT/KR2010/008482
申请日：2010-11-29
申请人： LG ELECTRONICS INC. , KIM, Eunsun , SEOK, Yongho
发明人： KIM, Eunsun , SEOK, Yongho
IPC分类号： H04W24/10 , H04W84/12 , H04N7/173
CPC分类号： H04N21/43637 , H04N5/50 , H04N21/24 , H04N21/4383 , H04W16/14
摘要： A method of transmitting and receiving a measurement report frame in a wireless local area network (WLAN) is disclosed. A method of transmitting a measurement report frame form a first station to a second station in a regulatory domain where a licensed device and an unlicensed device are permitted to operate together in a wireless local area network (WLAN) comprising: receiving, at the first station, a measurement request frame from the second station; and transmitting, to the second station, the measurement report frame including a Primary Service Signal Map field indicating which TV channels are occupied by a primary service signal, wherein the primary service signal is a signal that requires protection by regulation.
摘要翻译：公开了一种在无线局域网（WLAN）中发送和接收测量报告帧的方法。一种将测量报告帧从第一站发送到调制域中的第二站的方法，其中许可设备和未许可设备被允许在无线局域网（WLAN）中一起操作，包括：在第一站来自第二站的测量请求帧; 并且向所述第二站发送包括主服务信号映射字段的测量报告帧，所述主服务信号映射字段指示哪些TV信道被主服务信号占用，其中所述主服务信号是需要通过调节保护的信号。

3. 发明申请

WO2011162460A1 METHOD AND APPARATUS OF OPERATING CHANNEL REQUEST AND RESPONDING TO THE OPERATING CHANNEL REQUEST IN A WIRELESS LOCAL AREA NETWORK SYSTEM 审中-公开
标题翻译：操作通道要求的方法和装置，并针对无线局域网系统中的操作通道请求
公开(公告)号：WO2011162460A1
公开(公告)日：2011-12-29
申请号：PCT/KR2010/009430
申请日：2010-12-28
申请人： LG ELECTRONICS INC. , KIM, Eunsun , SEOK, Yongho
发明人： KIM, Eunsun , SEOK, Yongho
IPC分类号： H04W74/04 , H04W84/12
CPC分类号： H04W72/042 , H04W48/12 , H04W48/20 , H04W72/0406 , H04W84/12
摘要： A method for operating channel request and responding to the operating channel request in a wireless local area network (WLAN) is disclosed. A method of operating channel request by a first station in a regulatory domain where an unlicensed device is permitted to operate at a given time in a given geographical area with regard to a licensed device in a wireless local area network (WLAN) comprises transmitting, to a second station, first frame including a first operating class field and a first channel number field, wherein the first operating class field indicates a number of an operating class of a first channel included in a first channel set for operating channel request and the first channel number field indicates a number of the first channel; and receiving, from the second station, second frame including a second operating class field and a second channel number field, wherein the second operating class field indicates a number of a operating class of a second channel included in a second channel set granted by the second station and the second channel number field indicates a number of the second channel.
摘要翻译：公开了一种用于在无线局域网（WLAN）中操作信道请求并响应于操作信道请求的方法。一种在无线局域网（WLAN）中的许可设备的给定地理区域中的允许未许可设备在给定时间进行操作的调节域中的第一站操作信道请求的方法包括：第二站，包括第一操作类场和第一通道号字段的第一帧，其中所述第一操作类字段指示包括在用于操作信道请求的第一信道集合中的第一信道的操作类别的数量，并且所述第一信道数字字段表示第一个信道的数量; 以及从所述第二站接收包括第二操作类字段和第二信道号字段的第二帧，其中所述第二操作类字段指示包括在由所述第二操作类字段授予的第二通道集合中的第二通道的操作类别的数量站和第二频道号字段表示第二频道的号码。

4. 发明申请

WO2011155693A2 METHOD AND APPARATUS FOR A STATION TO OPERATE WITHIN WLAN SYSTEM 审中-公开
标题翻译：用于在WLAN系统中操作的站的方法和装置
公开(公告)号：WO2011155693A2
公开(公告)日：2011-12-15
申请号：PCT/KR2011/002276
申请日：2011-04-01
申请人： LG ELECTRONICS INC. , KIM, Eunsun , SEOK, Yongho
发明人： KIM, Eunsun , SEOK, Yongho
IPC分类号： H04B7/26 , H04W84/12 , H04W8/02 , H04W80/00
CPC分类号： H04W72/0453 , H04W16/14 , H04W48/14 , H04W52/30 , H04W72/02 , H04W84/12
摘要： Methods and apparatuses for a specific station, operating as a non-AP (Access Point) station permitted to operate within available channels not used by a licensed device, to operate as an AP station in a Wireless Local Area Network (WLAN) are disclosed. A specific protocol related to a registration of a station's location to operate within a white space id defined whose Information IDs comprises a registration request and a registration response. Using the defined registration request and registration response, the station can register its geographical location with a Registered Location Server (RLS), and operate as an AP STA within WS.
摘要翻译：公开了作为允许在许可设备未使用的可用信道中操作的非AP（接入点）站作为无线局域网（WLAN）中的AP站来操作的特定站的方法和装置。与站点位置的注册相关的特定协议，其在被定义为其信息ID包括注册请求和注册响应的白色空间id内操作。使用定义的注册请求和注册响应，站可以使用注册位置服务器（RLS）注册其地理位置，并在WS内作为AP STA进行操作。

5. 发明申请

WO2011115449A2 METHOD AND APPARATUS FOR ACQUIRING AVAILABLE CHANNEL INFORMATION IN A WIRELESS LOCAL AREA NETWORK SYSTEM 审中-公开
标题翻译：用于在无线局域网系统中获取可用信道信息的方法和设备
公开(公告)号：WO2011115449A2
公开(公告)日：2011-09-22
申请号：PCT/KR2011/001885
申请日：2011-03-18
申请人： LG ELECTRONICS INC. , KIM, Eunsun , SEOK, Yongho
发明人： KIM, Eunsun , SEOK, Yongho
IPC分类号： H04B7/26 , H04W84/12 , H04W88/06 , H04W80/00
CPC分类号： H04W74/002 , H04W8/005 , H04W16/14 , H04W48/16
摘要： Methods and apparatuses for acquiring/providing available channel information using Generic Advertisement Service (GAS) protocol in a wireless local area network (WLAN) are disclosed. AP (Access Point) station has a capability to acquire information for available channels from a database using a specific protocol related to an operation within the White Space (e.g. Access Network Query Protocol (ANQP)). And, non-AP station can retrieve the information for available channels by transmitting a Generic Advertisement Service (GAS) initial request frame to the AP station, wherein the GAS initial request frame comprises an Advertisement Protocol Element whose element ID indicates the specific protocol, and receiving a GAS initial response frame comprising a White Space Map (WSM) the specific protocol. The WSM comprises one or more white space channel units, and each of the white space channel units comprises a channel number field indicating one of the available channels and a power constraint field indicating a maximum allowable power on the indicated channel.
摘要翻译：公开了在无线局域网（WLAN）中使用通用通告服务（GAS）协议来获取/提供可用信道信息的方法和装置。 AP（接入点）站具有使用与白空间内的操作（例如接入网络查询协议（ANQP））相关的特定协议从数据库获取可用信道的信息的能力。并且，非AP站可以通过向AP站发送通用通告服务（GAS）初始请求帧来检索可用信道的信息，其中GAS初始请求帧包括其元素ID指示特定协议的通告协议元素，以及接收包括白色空间图（WSM）特定协议的GAS初始响应帧。 WSM包括一个或多个空白空间信道单元，并且每个空白空间信道单元包括指示可用信道之一的信道号字段和指示指示信道上的最大可允许功率的功率限制字段。

6. 发明申请

WO2012043943A1 METHOD AND APPARATUS OF TRANSMITTING A WHITE SPACE MAP INFORMATION IN A WIRELESS LOCAL AREA NETWORK SYSTEM 审中-公开
标题翻译：在无线局域网系统中传输白色空间地图信息的方法和装置
公开(公告)号：WO2012043943A1
公开(公告)日：2012-04-05
申请号：PCT/KR2011/000840
申请日：2011-02-09
申请人： LG ELECTRONICS INC. , LEE, Jihyun , KIM, Eunsun , SEOK, Yongho
发明人： LEE, Jihyun , KIM, Eunsun , SEOK, Yongho
IPC分类号： H04B7/26 , H04W84/12
CPC分类号： H04W84/12 , H04W16/14
摘要： A method of transmitting a White Space Map information in a wireless local area network system (WLAN) is disclosed. A method of transmitting a white space map information from a first station to a second station in a regulatory domain where a licensed device and an unlicensed device are permitted to operate together in a wireless local area network (WLAN) comprises transmitting, from the first station, one of a beacon frame, a probe response frame and a white space map announcement frame comprising a white space map (WSM) element comprising information for first available channels, which are available for the unlicensed device, to the second station, wherein the WSM element comprises a device type field indicating which device type the list of the fist available channels is for.
摘要翻译：公开了一种在无线局域网系统（WLAN）中发送白空间映射信息的方法。一种在许可设备和非许可设备被允许在无线局域网（WLAN）中一起操作的调节域中将白色空间地图信息从第一站发送到第二站的方法包括：从第一站一个信标帧，一个探测响应帧和一个白色空间映射通知帧，其中包括一个白色空间映射（WSM）元素，其中包括可用于该非许可设备的第一可用信道的信息到该第二站，其中该WSM 元素包括指示第一可用信道的列表的哪个设备类型的设备类型字段。

7. 发明申请

WO2011158994A1 METHOD AND APPARATUS FOR DYNAMIC STATION ENABLEMENT PROCEDURE 审中-公开
标题翻译：动态站启动程序的方法与装置
公开(公告)号：WO2011158994A1
公开(公告)日：2011-12-22
申请号：PCT/KR2010/005986
申请日：2010-09-03
申请人： LG ELECTRONICS INC. , KIM, Eunsun , SEOK, Yongho
发明人： KIM, Eunsun , SEOK, Yongho
IPC分类号： H04B7/26 , H04W84/12
CPC分类号： H04W24/00 , H04W8/26 , H04W16/14 , H04W48/08 , H04W72/00 , H04W84/12
摘要： A method and an apparatus for Dynamic Station Enablement (DSE) procedure in a wireless local area network system are disclosed. For a method of enabling a dependent station to operate within a white space as an unlicensed device by an enabling station, the method comprises: transmitting, from the enabling station to the dependent station, an enabling signal to permit the dependent station to operate within a TV white space; transmitting, from the enabling station to the dependent station, a white space map element which indicates an available channel list in the TV white space such that the dependent station operates only within the available channels identified by the white space map element, wherein the white space map element is transmitted via one of a beacon frame, a probe response frame and a white space map announcement frame; and exchanging a DSE (dynamic station enablement) related message between the enabling station and the dependent station on one or more of the available channels identified by the white space map element.
摘要翻译：公开了一种用于无线局域网系统中的动态站启用（DSE）过程的方法和装置。对于允许从站在由空闲站作为未授权设备的白色空间中操作的方法，该方法包括：从使能站向从属站发送启用信号，以允许从站在电视空白; 从所述使能站向所述从站发送指示所述TV空白区域中的可用频道列表的白色空间地图元素，使得所述从属站仅在由所述白色空间地图元素标识的可用信道内操作，其中所述白色空间地图元素通过信标帧，探测响应帧和空白地图通知帧中的一个发送; 以及在由白色空间地图元素标识的一个或多个可用频道上在启用站和从属站之间交换DSE（动态站启用）相关消息。

8. 发明申请

WO2012081921A2 METHOD AND APPARATUS FOR TRANSMITTING CHANNEL INFORMATION IN COGNITIVE RADIO NETWORK AND METHOD AND APPARATUS FOR PERFORMING CHANNEL SWITCHING 审中-公开
标题翻译：用于在认知无线电网络中传输信道信息的方法和装置以及用于执行信道切换的方法和装置
公开(公告)号：WO2012081921A2
公开(公告)日：2012-06-21
申请号：PCT/KR2011/009686
申请日：2011-12-15
申请人： LG ELECTRONICS INC. , SNU R&DB FOUNDATION , KIM, Eunsun , SEOK, Yongho , JEON, Whasook , LEE, Dongheon
发明人： KIM, Eunsun , SEOK, Yongho , JEON, Whasook , LEE, Dongheon
IPC分类号： H04W16/14 , H04J11/00 , H04B7/26
CPC分类号： H04L5/0007 , H04L5/0039 , H04L27/0006 , H04W16/14 , H04W84/12
摘要： A method and apparatus for transmitting channel information used by a station form among TV white space channels, and a method and apparatus for performing channel switching are disclosed. A method for transmitting information of a channel used by a station from among TV white space channels includes determining one or more channels used by the station from among channels contained in a plurality of OFDM blocks, wherein each OFDM block includes one or more contiguous channels from among the TV white space channels, generating a message including first information indicating the lowest channel number from among channels contained in a first OFDM block from among the plurality of OFDM blocks, second information indicating the lowest channel number from among channels contained in a second OFDM block, third information indicating the one or more channels used by the station as bitmap information, and fourth information indicating a total amount of bandwidth used by the station, and transmitting the generated message.
摘要翻译：一种用于在TV空白信道中发送站形式使用的信道信息的方法和装置，以及用于执行信道切换的方法和装置。一种用于从TV空白信道中发送由站使用的信道的信息的方法包括：从包含在多个OFDM块中的信道中确定该站使用的一个或多个信道，其中每个OFDM块包括一个或多个邻接信道在TV空白信道中，从多个OFDM块中的包含在第一OFDM块中的信道中生成指示最低信道号的第一信息的消息，指示包含在第二OFDM中的信道中的最低信道号的第二信息指示站所使用的一个或多个信道作为位图信息的第三信息，以及指示站使用的带宽总量的第四信息，以及发送生成的消息。

9. 发明申请

WO2012023700A1 METHOD AND APPARATUS FOR OPERATING WITHIN WHITE SPACE BAND USING MESSAGE INDICATING WHETHER AVAILABLE CHANNEL INFORMATION IS VALID IN WIRELESS SYSTEM 审中-公开
标题翻译：在白色空白带中使用消息表示在无线系统中可用的信道信息有效的方法和装置
公开(公告)号：WO2012023700A1
公开(公告)日：2012-02-23
申请号：PCT/KR2011/004599
申请日：2011-06-23
申请人： LG ELECTRONICS INC. , KIM, Eunsun , SEOK, Yongho
发明人： KIM, Eunsun , SEOK, Yongho
IPC分类号： H04B7/26 , H04W16/14 , H04W84/12 , H04W88/02
CPC分类号： H04W48/16 , H04W16/14 , H04W72/0406
摘要： A method and apparatus for operating within a white space band using a message indicating whether an available channel information is valid in the wireless system are disclosed. In a method for a first station (STA) to operate as an unlicensed device which is permitted to operate on an available channel within a White Space (WS) band of a wireless system, comprises: receiving a message indicating whether an available channel information of the first STA is valid from a second STA, wherein the available channel is a channel not used by a licensed device, wherein the message includes a Map ID of a current valid available channel information; and determining whether an existing available channel information of the first STA is valid by comparing a Map ID of the existing available channel information of the first STA with the Map ID included in the received message.
摘要翻译：公开了一种使用指示在无线系统中是否有效信道信息的消息在白空间频带内操作的方法和装置。在用于第一站（STA）作为允许在无线系统的白空间（WS）频带内的可用信道上操作的未许可设备操作的方法中，包括：接收指示是否有可用的信道信息第一STA从第二STA有效，其中可用信道是许可设备不使用的信道，其中该消息包括当前有效可用信道信息的映射ID; 以及通过将所述第一STA的现有可用信道信息的Map ID与所述接收到的消息中包括的Map ID进行比较来确定所述第一STA的现有可用信道信息是否有效。

10. 发明申请

WO2012005517A2 METHOD AND APPARATUS FOR SCANNING EXISTING NETWORKS IN THE WHITE SPACE 审中-公开
标题翻译：用于在白色空间中扫描现有网络的方法和设备
公开(公告)号：WO2012005517A2
公开(公告)日：2012-01-12
申请号：PCT/KR2011/004953
申请日：2011-07-07
申请人： LG ELECTRONICS INC. , KIM, Eunsun , SEOK, Yongho
发明人： KIM, Eunsun , SEOK, Yongho
IPC分类号： H04W48/16 , H04B7/26 , H04W16/14 , H04W84/12
CPC分类号： H04W16/16 , H04W16/14 , H04W48/16 , H04W52/146 , H04W52/283 , H04W52/367 , H04W72/042 , H04W84/12
摘要： A method and an apparatus for scanning existing networks in TV White Space are disclosed. For scanning existing networks at a station to operate as an unlicensed device in a regulatory domain where a licensed device and the unlicensed device are permitted to operate, the method comprises: receiving a white space map (WSM) comprising information for available channels to be used for the unlicensed device to operate a wireless local area network (WLAN) operation and maximum transmission powers allowed for each of the available channels from an enabling station, wherein the enabling station is a station determining the available channels at its location using its own geographic location identification and a regulatory database access capability; and scanning the existing networks on the available channels identified within the received WSM.
摘要翻译：公开了一种用于扫描电视白空间中的现有网络的方法和设备。为了扫描站点处的现有网络以在许可设备和未许可设备被允许操作的监管域中作为未经许可的设备进行操作，该方法包括：接收包括用于可用信道的信息的空白空间映射（WSM）对于未许可设备操作无线局域网（WLAN）操作以及来自启用站的每个可用信道所允许的最大传输功率，其中启用站是使用其自己的地理位置确定其位置处的可用信道的站识别和监管数据库访问能力; 并在接收到的WSM中识别的可用信道上扫描现有网络。

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