公开(公告)号：US20130035125A1

公开(公告)日：2013-02-07

申请号：US13519684

申请日：2011-10-28

申请人： Jihyun Lee ,  Eunsun Kim ,  Yongho Seok

发明人： Jihyun Lee ,  Eunsun Kim ,  Yongho Seok

IPC分类号： H04W72/04

CPC分类号： H04W16/14 ,  H04N21/2385 ,  H04W16/10 ,  H04W24/00 ,  H04W24/04 ,  H04W72/042 ,  H04W72/085

摘要： In a method of receiving one or more resources, an apparatus having a coexistence enabler entity transmits a request message containing information on one or more devices using channels within a TV band to a coexistence manager. Here, the information contains an available channel list obtained from the one or more devices using the channels within the TV band, and the request message further contains one or more of maximum power level, channel load and location information. In the method, the apparatus receives a response message for allocating the resources from the coexistence manager. Here, the response message further contains one or more of information on channel numbers, start frequency, end frequency and maximum power level.

摘要翻译： 在接收一个或多个资源的方法中，具有共存启用实体的装置使用TV频带内的信道将包含关于一个或多个设备上的信息的请求消息发送到共存管理器。 这里，信息包含从使用了TV频带内的信道的一个或多个设备获得的可用频道列表，并且请求消息还包含最大功率电平，频道负载和位置信息中的一个或多个。 在该方法中，该装置接收用于从共存管理器分配资源的响应消息。 这里，响应消息还包含关于信道号，起始频率，结束频率和最大功率电平的信息中的一个或多个。

公开(公告)号：US09788185B2

公开(公告)日：2017-10-10

申请号：US14123938

申请日：2012-06-11

申请人： Yongho Seok ,  Hyangsun You ,  Jihyun Lee ,  Eunsun Kim

发明人： Yongho Seok ,  Hyangsun You ,  Jihyun Lee ,  Eunsun Kim

IPC分类号： H04W8/00 ,  H04L29/12 ,  H04W48/16

CPC分类号： H04W8/005 ,  H04L61/2007 ,  H04L61/2015 ,  H04L61/2046 ,  H04L61/2092 ,  H04L61/6004 ,  H04L61/6022 ,  H04L61/6059 ,  H04L61/6068 ,  H04W48/16

摘要： A device and method for performing Internet Protocol (IP) configuration by a station (STA) of a wireless communication network. The method includes: prior to associating with an access point (AP), receiving, at the STA from the AP, a beacon frame including subnet information and IP type information of the AP; transmitting, by the STA to the AP, a request frame including a requested IP address. Here, the requested IP address is determined by the STA based on the subnet information and the IP type information of the AP. The method also includes: receiving, by the STA from the AP, a response frame including information on an availability of the requested IP address; and associating with the AP by the STA based on the response frame.

公开(公告)号：US09191826B2

公开(公告)日：2015-11-17

申请号：US14232219

申请日：2011-12-22

申请人： Eunsun Kim ,  Dae Sik Hong ,  Ji-Haeng Heo ,  Gosan Noh ,  Yongho Seok ,  Jihyun Lee

发明人： Eunsun Kim ,  Dae Sik Hong ,  Ji-Haeng Heo ,  Gosan Noh ,  Yongho Seok ,  Jihyun Lee

IPC分类号： H04W72/00 ,  H04W16/14 ,  H04W72/08

CPC分类号： H04W16/14 ,  H04W72/082

摘要： The present invention relates to a method of receiving available channel information on K (K≧2) numbers of locations by a first type station (STA) from a second type STA in a wireless communication system includes: receiving a channel availability query (CAQ) response message, wherein the CAQ response message includes a field of the numbers (K) of the locations and K numbers of available channel list fields configured with information on an available channel list for each of the K numbers of locations, from the second type STA, and performing a communication in a white space using an available channel included in an available channel list for a single location among the K numbers of locations, wherein the K numbers of available channel list fields are configured with a Map ID field and a field of N (N≧1) numbers of available channels are repeated K times.

摘要翻译： 本发明涉及一种在无线通信系统中从第二类型STA接收来自第一类型站（STA）的K（K≥2）个数量的可用信道信息的方法，包括：接收信道可用性查询（CAQ） 响应消息，其中所述CAQ响应消息包括所述位置的数量（K）的字段和由所述K个位置中的每一个配置有关可用频道列表上的信息的可用频道列表字段的K个号码，来自所述第二类型STA ，并且使用包括在所述K个位置中的单个位置的可用频道列表中的可用频道来执行在空白处的通信，其中所述K个可用频道列表字段被配置有地图ID字段和字段 N（N≥1）个可用频道数重复K次。

公开(公告)号：US08983514B2

公开(公告)日：2015-03-17

申请号：US13814997

申请日：2011-08-10

申请人： Jihyun Lee ,  Eunsun Kim ,  Yongho Seok

发明人： Jihyun Lee ,  Eunsun Kim ,  Yongho Seok

IPC分类号： H04B7/00 ,  H04W72/04 ,  H04W48/08 ,  H04W16/14 ,  H04W28/06 ,  H04W48/16 ,  H04W72/00 ,  H04W84/12

CPC分类号： H04W72/044 ,  H04W16/14 ,  H04W28/06 ,  H04W48/08 ,  H04W48/16 ,  H04W72/00 ,  H04W84/12

摘要： The present invention relates to a method for a first station (STA) comprising: obtaining available channel information by accessing a database that manages the available channel information within the white space band, and transmitting a white space map (WSM) generated according to the available channel information to a second STA, the WSM includes a channel map field having a variable length, a length field including the length of the channel map field, and map ID information indicating a type of the WSM and whether the WSM being updated; and if the available channel information obtained from the DB indicates that no available channel exists within the white space band, a map ID is set to indicate that the WSM is the updated WSM, and the first STA transmits the WSM which is set as the length field to indicate that the length of the channel map field is 0.

摘要翻译： 本发明涉及一种用于第一站（STA）的方法，包括：通过访问管理白空间频带内的可用信道信息的数据库来获得可用信道信息，以及发送根据可用信道生成的白空间映射（WSM） 信道信息到第二STA，WSM包括具有可变长度的信道映射字段，包括信道映射字段的长度的长度字段和指示WSM的类型的映射ID信息以及WSM是否被更新; 并且如果从DB获得的可用信道信息指示在空白频带内不存在可用信道，则将映射ID设置为指示WSM是更新的WSM，并且第一STA发送被设置为长度的WSM 字段以指示频道映射字段的长度为0。

公开(公告)号：US20130329693A1

公开(公告)日：2013-12-12

申请号：US14001529

申请日：2011-12-07

申请人： Jihyun Lee ,  Eunsun Kim ,  Yongho Seok

发明人： Jihyun Lee ,  Eunsun Kim ,  Yongho Seok

IPC分类号： H04W76/02

CPC分类号： H04W76/14 ,  H04W16/14 ,  H04W36/06 ,  H04W84/12

摘要： When channel switching to a channel in a white space band is performed through tunneled direct link setup (TDLS) in a wireless local area network (WLAN) system, it is confirmed whether or not a white space band between STAs is operable by directly including white space band performance between communication target STAs and device identifier information in a TDLS request/response message. Thus, one STA performs a channel availability query (CAQ) procedure in order to obtain available channel information, and a TDLS channel switching request/response message is exchanged by selecting a target channel in an available channel. Therefore, TDLS-based channel switching to a white space band is efficiently performed.

摘要翻译： 当通过无线局域网（WLAN）系统中的隧道直接链路建立（TDLS）进行通道切换到白色空间频带中的信道时，确认STA之间的空白频带是否可以通过直接包括白色 在TDLS请求/响应消息中的通信目标STA与设备标识符信息之间的空间频带性能。 因此，一个STA执行信道可用性查询（CAQ）过程以获得可用的信道信息，并且通过在可用信道中选择目标信道来交换TDLS信道切换请求/响应消息。 因此，有效地执行基于TDLS的频道切换到白色空间频带。

公开(公告)号：US20130163574A1

公开(公告)日：2013-06-27

申请号：US13522012

申请日：2011-09-20

申请人： Yongho Seok ,  Jihyun Lee ,  Eunsun Kim

发明人： Yongho Seok ,  Jihyun Lee ,  Eunsun Kim

IPC分类号： H04W12/08

CPC分类号： H04W8/005 ,  H04W12/08 ,  H04W16/14 ,  H04W48/16 ,  H04W84/12

摘要： A method for an enabler entity to indicate an event to a manager entity includes transmitting, from the enabler entity to the manager entity, an event indication message indicating an event in a device served by the enabler entity. The enabler entity enables communication between the device and the manager entity and the manager entity exchanges information required for coexistence between enabler entities comprising the enabler entity. The event indication message includes type information indicating that the event indication message is for indicating that a specific device is detected by the device, the specific device operating on a frequency not permitted to the specific device.

摘要翻译： 一种用于向经理实体指示事件的启动器实体的方法包括从启动器实体向管理实体发送指示由启动器实体服务的设备中的事件的事件指示消息。 启用实体使得设备和管理器实体之间的通信能够与管理者实体交换包含启动器实体的启动器实体之间共存所需的信息。 事件指示消息包括指示事件指示消息用于指示设备检测到特定设备的类型信息，特定设备以不允许到特定设备的频率操作。

公开(公告)号：US20120304213A1

公开(公告)日：2012-11-29

申请号：US13575565

申请日：2011-10-31

申请人： Jihyun Lee ,  Eunsun Kim ,  Yongho Seok

发明人： Jihyun Lee ,  Eunsun Kim ,  Yongho Seok

IPC分类号： H04N21/24

CPC分类号： H04W16/14 ,  H04N21/2385 ,  H04W16/10 ,  H04W24/00 ,  H04W24/04 ,  H04W72/042 ,  H04W72/085

摘要： A method for receiving a measurement report includes: transmitting, by an apparatus including a coexistence manager (CM), a measurement request message for acquiring a measurement report from at least one device that uses a channel in a TV band to a coexistence enabler (CE); and receiving, by the apparatus, a measurement response message including the result of the measurement results from the CE. The measurement request message includes a first element indicating which of a primary detection, a detection of a device that uses the TV band, and a channel load measurement is requested. The measurement request message includes at least one of a start frequency, an end frequency, a channel list, and a measurement time related to the measurement, and the measurement report includes at least one selected from among the result of primary detection, the result of the detection of the device that uses the TV band.

摘要翻译： 一种用于接收测量报告的方法包括：由包括共存管理器（CM）的设备发送用于从使用TV频带中的信道到共存启动器（CE）的至少一个设备获取测量报告的测量请求消息 ）; 以及由所述装置接收包括来自所述CE的测量结果的结果的测量响应消息。 测量请求消息包括指示主要检测中的哪一个，使用TV频带的设备的检测和请求信道负载测量的第一元素。 测量请求消息包括与测量相关的起始频率，结束频率，频道列表和测量时间中的至少一个，并且测量报告包括从主要检测结果中选择的至少一个， 检测使用电视频段的设备。

公开(公告)号：US09456329B2

公开(公告)日：2016-09-27

申请号：US13522012

申请日：2011-09-20

申请人： Yongho Seok ,  Jihyun Lee ,  Eunsun Kim

发明人： Yongho Seok ,  Jihyun Lee ,  Eunsun Kim

IPC分类号： H04W12/08 ,  H04W8/00 ,  H04W16/14 ,  H04W48/16 ,  H04W84/12

CPC分类号： H04W8/005 ,  H04W12/08 ,  H04W16/14 ,  H04W48/16 ,  H04W84/12

摘要： A method for an enabler entity to indicate an event to a manager entity includes transmitting, from the enabler entity to the manager entity, an event indication message indicating an event in a device served by the enabler entity. The enabler entity enables communication between the device and the manager entity and the manager entity exchanges information required for coexistence between enabler entities comprising the enabler entity. The event indication message includes type information indicating that the event indication message is for indicating that a specific device is detected by the device, the specific device operating on a frequency not permitted to the specific device.

摘要翻译： 一种用于向经理实体指示事件的启动器实体的方法包括从启动器实体向管理实体发送指示由启动器实体服务的设备中的事件的事件指示消息。 启用实体使得设备和管理器实体之间的通信能够与管理者实体交换包含启动器实体的启动器实体之间共存所需的信息。 事件指示消息包括指示事件指示消息用于指示设备检测到特定设备的类型信息，特定设备以不允许到特定设备的频率操作。

公开(公告)号：US09078139B2

公开(公告)日：2015-07-07

申请号：US13575565

申请日：2011-10-31

申请人： Jihyun Lee ,  Eunsun Kim ,  Yongho Seok

发明人： Jihyun Lee ,  Eunsun Kim ,  Yongho Seok

IPC分类号： H04W16/14 ,  H04N21/2385 ,  H04W24/04 ,  H04W72/04 ,  H04W72/08

CPC分类号： H04W16/14 ,  H04N21/2385 ,  H04W16/10 ,  H04W24/00 ,  H04W24/04 ,  H04W72/042 ,  H04W72/085

摘要： A method for receiving a measurement report includes: transmitting, by an apparatus including a coexistence manager (CM), a measurement request message for acquiring a measurement report from at least one device that uses a channel in a TV band to a coexistence enabler (CE); and receiving, by the apparatus, a measurement response message including the result of the measurement results from the CE. The measurement request message includes a first element indicating which of a primary detection, a detection of a device that uses the TV band, and a channel load measurement is requested. The measurement request message includes at least one of a start frequency, an end frequency, a channel list, and a measurement time related to the measurement, and the measurement report includes at least one selected from among the result of primary detection, the result of the detection of the device that uses the TV band.

摘要翻译： 一种用于接收测量报告的方法包括：由包括共存管理器（CM）的设备发送用于从使用TV频带中的信道到共存启动器（CE）的至少一个设备获取测量报告的测量请求消息 ）; 以及由所述装置接收包括来自所述CE的测量结果的结果的测量响应消息。 测量请求消息包括指示主要检测中的哪一个，使用TV频带的设备的检测和请求信道负载测量的第一元素。 测量请求消息包括与测量相关的起始频率，结束频率，频道列表和测量时间中的至少一个，并且测量报告包括从主要检测结果中选择的至少一个， 检测使用电视频段的设备。

公开(公告)号：US09071933B2

公开(公告)日：2015-06-30

申请号：US13701647

申请日：2011-10-20

申请人： Jihyun Lee ,  Eunsun Kim ,  Yongho Seok

发明人： Jihyun Lee ,  Eunsun Kim ,  Yongho Seok

IPC分类号： H04W24/00 ,  H04W4/02 ,  H04W48/14 ,  H04W72/00 ,  H04W84/12

CPC分类号： H04W72/0453 ,  H04W4/023 ,  H04W4/029 ,  H04W16/14 ,  H04W48/14 ,  H04W72/00 ,  H04W72/04 ,  H04W72/048 ,  H04W84/12

摘要： The present invention relates to a method and apparatus for channel availability query on multiple locations in a wireless local area network system. A method for a station (STA) to perform a channel query procedure in a wireless communication system comprises: transmitting, at a first STA corresponding to a channel availability query requesting STA, a first message to a second STA supporting the channel availability query procedure, wherein the second STA corresponds to a channel availability query responding STA, wherein the first message comprises device location information of one or more locations for the channel availability query; and receiving, at the first STA from the second STA, a second message comprising channel availability information, wherein the channel availability information is commonly applicable to multiple locations within an area, when the device location information of the first message is for the multiple location within the area.

摘要翻译： 本发明涉及无线局域网系统中多个位置的信道可用性查询的方法和装置。 一种用于在无线通信系统中执行信道查询过程的站（STA）的方法，包括：在对应于信道可用性查询请求STA的第一STA处，向支持信道可用性查询过程的第二STA发送第一消息， 其中所述第二STA对应于响应STA的信道可用性查询，其中所述第一消息包括用于所述信道可用性查询的一个或多个位置的设备位置信息; 以及在来自所述第二STA的所述第一STA处接收包括信道可用性信息的第二消息，其中当所述第一消息的设备位置信息是针对所述多个位置内时，所述信道可用性信息通常适用于区域内的多个位置 该地区。