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1. 发明授权

US08406298B2 Method and apparatus to transmit data on PLC network by aggregating data 有权
标题翻译：通过聚合数据在PLC网络上传输数据的方法和装置
公开(公告)号：US08406298B2
公开(公告)日：2013-03-26
申请号：US11643799
申请日：2006-12-22
申请人： Jun-hae Choi , Seung-gi Chang , Chang-yeul Kwon , Joon-hee Lee , Ju-han Lee
发明人： Jun-hae Choi , Seung-gi Chang , Chang-yeul Kwon , Joon-hee Lee , Ju-han Lee
IPC分类号： H04N11/02 , H04J1/16
CPC分类号： H04B3/54 , H04B2203/5408 , H04L69/22
摘要： A method and apparatus to efficiently transmit data. The method and apparatus effectively aggregate data and transmit the data in a high-speed power line communication (PLC) network. The method of transmitting the data includes combining each of at least one or more data units transferred from an upper layer, with a field to indicate attribute information of the data unit, dividing the combined data units and fields into frame blocks of an identical size, and aggregating the divided frame blocks and transferring the aggregated frame blocks as one frame to a PHY layer. In this way, data units of a variety of types and sizes transferred from the upper layer are aggregated and transmitted as the one frame.
摘要翻译：一种有效传输数据的方法和装置。该方法和设备在高速电力线通信（PLC）网络中有效地聚合数据并传输数据。发送数据的方法包括将从上层传送的至少一个或多个数据单元中的每一个与用于指示数据单元的属性信息的字段组合，将组合的数据单元和字段分成相同大小的帧块，并且聚合分割的帧块并将聚合的帧块作为一个帧传送到PHY层。以这种方式，从上层传送的各种类型和大小的数据单元被聚合并作为一帧传送。

2. 发明申请

US20070242745A1 Method and apparatus to transmit data on PLC network by aggregating data 有权
标题翻译：通过聚合数据在PLC网络上传输数据的方法和装置
公开(公告)号：US20070242745A1
公开(公告)日：2007-10-18
申请号：US11643799
申请日：2006-12-22
申请人： Jun-hae Choi , Seung-gi Chang , Chang-yeul Kwon , Joon-hee Lee , Jun-han Lee
发明人： Jun-hae Choi , Seung-gi Chang , Chang-yeul Kwon , Joon-hee Lee , Jun-han Lee
IPC分类号： H04B1/66
CPC分类号： H04B3/54 , H04B2203/5408 , H04L69/22
摘要： A method and apparatus to efficiently transmit data. The method and apparatus effectively aggregate data and transmit the data in a high-speed power line communication (PLC) network. The method of transmitting the data includes combining each of at least one or more data units transferred from an upper layer, with a field to indicate attribute information of the data unit, dividing the combined data units and fields into frame blocks of an identical size, and aggregating the divided frame blocks and transferring the aggregated frame blocks as one frame to a PHY layer. In this way, data units of a variety of types and sizes transferred from the upper layer are aggregated and transmitted as the one frame.
摘要翻译：一种有效传输数据的方法和装置。该方法和设备在高速电力线通信（PLC）网络中有效地聚合数据并传输数据。发送数据的方法包括将从上层传送的至少一个或多个数据单元中的每一个与用于指示数据单元的属性信息的字段组合，将组合的数据单元和字段分成相同大小的帧块，并且聚合分割的帧块并将聚合的帧块作为一个帧传送到PHY层。以这种方式，从上层传送的各种类型和大小的数据单元被聚合并作为一帧传送。

3. 发明授权

US09014257B2 Apparatus and method for wireless communications 有权
标题翻译：无线通信的装置和方法
公开(公告)号：US09014257B2
公开(公告)日：2015-04-21
申请号：US11933631
申请日：2007-11-01
申请人： Chang-yeul Kwon , Jae-min Lee , Guoping Fan
发明人： Chang-yeul Kwon , Jae-min Lee , Guoping Fan
IPC分类号： H04N7/12 , H04N11/02 , H04N11/04 , H04B7/00 , H04J3/24 , H04N21/4363 , H04N19/184 , H04N19/67 , H04W28/18 , H04W74/00 , H04W88/06
CPC分类号： H04N21/43637 , H04N19/184 , H04N19/67 , H04N21/631 , H04W28/18 , H04W74/00 , H04W88/06
摘要： An apparatus and method for wireless communications are provided. The apparatus for wireless communications includes a receiving unit which receives a packet, which comprises a plurality of sub-packets, output from a transmitting device, and processes the received packet in a plurality of signal processing modes that correspond to a plurality of transmission modes applied to the received packet, and a media access control processing unit which acquires data from the sub-packets included in the processed packet.
摘要翻译：提供了一种用于无线通信的装置和方法。用于无线通信的装置包括：接收单元，接收从发送设备输出的包括多个子分组的分组，并且处理与应用的多个传输模式相对应的多个信号处理模式的接收分组以及媒体接入控制处理单元，其从包括在处理的分组中的子分组获取数据。

4. 发明授权

US08260091B2 Apparatus and method for searching for erroneous data 有权
标题翻译：用于搜索错误数据的装置和方法
公开(公告)号：US08260091B2
公开(公告)日：2012-09-04
申请号：US12172635
申请日：2008-07-14
申请人： Chang-yeul Kwon , Seong-soo Kim
发明人： Chang-yeul Kwon , Seong-soo Kim
IPC分类号： G06K9/03
CPC分类号： H04L1/0091 , H04L1/0045 , H04L1/0061 , H04L1/007
摘要： An apparatus and method for searching for erroneous data is provided. The method of searching for erroneous data includes checking received data using an error-checking field included in the received data, and compensating for erroneous data of the checked data.
摘要翻译：提供了一种用于搜索错误数据的装置和方法。搜索错误数据的方法包括使用包括在接收数据中的错误检查字段检查接收到的数据，并补偿所检查数据的错误数据。

5. 发明授权

US08228882B2 Method of determining transmission rate of control response frame for acknowledging data receipt in wireless LAN 有权
公开(公告)号：US08228882B2
公开(公告)日：2012-07-24
申请号：US12486185
申请日：2009-06-17
申请人： Chang-yeul Kwon , Chil-youl Yang , Kyung-ik Cho , Se-young Shin
发明人： Chang-yeul Kwon , Chil-youl Yang , Kyung-ik Cho , Se-young Shin
IPC分类号： H04L12/64
CPC分类号： H04W28/22 , H04W74/08 , H04W84/12
摘要： A method is provided for determining a transmission rate of a control response frame for acknowledging data receipt in a wireless local area network. The method includes obtaining transmission parameters of a transmitting station from a data transmission frame received from the transmitting station, searching a receiving station for transmission parameters which correspond to the transmission parameters of the transmitting station, determining the transmission rate of the control response frame according to transmission parameters of the receiving station if the transmission parameters corresponding to the transmission parameters of the transmitting station are found in the receiving station, and determining a maximum rate among a set of basic transmission rates to be the transmission rate of the control response frame if the transmission parameters corresponding to the transmission parameters of the transmitting station are not found in the receiving station.

6. 发明授权

US08107493B2 Method and apparatus for transmitting and receiving legacy format data in high throughput wireless network 有权
标题翻译：用于在高吞吐量无线网络中发送和接收传统格式数据的方法和装置
公开(公告)号：US08107493B2
公开(公告)日：2012-01-31
申请号：US11449670
申请日：2006-06-09
申请人： Chang-yeul Kwon , Ho-seok Lee , Jae-hwa Kim , Jae-min Lee
发明人： Chang-yeul Kwon , Ho-seok Lee , Jae-hwa Kim , Jae-min Lee
IPC分类号： H04J3/22 , H04B7/212 , H04L12/56 , H04L12/413
CPC分类号： H04W4/18 , H04L29/06 , H04L69/18 , H04W74/00 , H04W80/00 , H04W88/06
摘要： A method and an apparatus are provided for enabling a legacy station to perform virtual carrier sensing when a plurality of stations with heterogeneous capabilities coexist in a wireless network. The method includes receiving first data compliant with a first protocol, and transmitting second data compliant with a second protocol, where the first protocol is downward compatible with the second protocol.
摘要翻译：提供了一种方法和装置，用于当具有异构能力的多个站在无线网络中共存时，使传统站能够执行虚拟载波侦听。该方法包括接收符合第一协议的第一数据，以及发送符合第二协议的第二数据，其中第一协议向下兼容第二协议。

7. 发明授权

US07953058B2 Method of determining transmission rate of control response frame for acknowledging data receipt in wireless LAN 有权
标题翻译：确定无线局域网中数据接收的控制响应帧的传输速率的方法
公开(公告)号：US07953058B2
公开(公告)日：2011-05-31
申请号：US12783214
申请日：2010-05-19
申请人： Chang-yeul Kwon , Chil-youl Yang , Kyung-ik Cho , Se-young Shin
发明人： Chang-yeul Kwon , Chil-youl Yang , Kyung-ik Cho , Se-young Shin
IPC分类号： H04B7/26
CPC分类号： H04W28/22 , H04W74/08 , H04W84/12
摘要： A method is provided for determining a transmission rate of a control response frame for acknowledging data receipt in a wireless local area network. The method includes obtaining transmission parameters of a transmitting station from a data transmission frame received from the transmitting station, searching a receiving station for transmission parameters which correspond to the transmission parameters of the transmitting station, determining the transmission rate of the control response frame according to transmission parameters of the receiving station if the transmission parameters corresponding to the transmission parameters of the transmitting station are found in the receiving station, and determining a maximum rate among a set of basic transmission rates to be the transmission rate of the control response frame if the transmission parameters corresponding to the transmission parameters of the transmitting station are not found in the receiving station.
摘要翻译：提供一种用于确定用于在无线局域网中确认数据接收的控制响应帧的传输速率的方法。该方法包括从从发射站接收的数据传输帧中获取发射台的传输参数，在接收站中搜索与发射台的传输参数相对应的传输参数，确定控制响应帧的传输速率，根据如果在接收站中发现与发射台的传输参数相对应的传输参数，则接收站的传输参数;以及如果基站传输速率的一组基本传输速率中的最大速率为控制响应帧的传输速率，则在接收站中没有发现与发送站的发送参数对应的发送参数。

8. 发明授权

US07944898B2 Wireless communication method and apparatus 有权
标题翻译：无线通信方法及装置
公开(公告)号：US07944898B2
公开(公告)日：2011-05-17
申请号：US11723860
申请日：2007-03-22
申请人： Chang-yeul Kwon
发明人： Chang-yeul Kwon
IPC分类号： H04W4/00 , H04B7/212 , H04L5/04
CPC分类号： H04W72/02 , H04L69/18 , H04L69/324 , H04W72/0406 , H04W72/1278 , H04W88/18
摘要： A wireless communication method and apparatus are provided. The wireless communication method includes receiving a packet including information of a device connected to a wireless network, the wireless network uses a first channel and a second channel supporting different transmission capabilities, and storing the information of the device included in the packet.
摘要翻译：提供了一种无线通信方法和装置。无线通信方法包括接收包括连接到无线网络的设备的信息的分组，所述无线网络使用支持不同传输能力的第一信道和第二信道，并存储包括在分组中的设备的信息。

9. 发明授权

US07933217B2 Wireless network system and method for transmitting and receiving data in the wireless network 有权
标题翻译：用于在无线网络中发送和接收数据的无线网络系统和方法
公开(公告)号：US07933217B2
公开(公告)日：2011-04-26
申请号：US11723861
申请日：2007-03-22
申请人： Se-young Shin , Chang-yeul Kwon
发明人： Se-young Shin , Chang-yeul Kwon
IPC分类号： H04W24/00
CPC分类号： H04L12/66
摘要： Provided is a wireless network system and a method for transmitting and receiving data in the wireless network, which have a particular time period for a beam search in a superframe thereof in order to enable stations, which carry out directional communications with a high frequency bandwidth, to efficiently perform a beam search. A wireless network coordinator in the wireless network system includes a media access control unit generating a beacon frame which constitutes a superframe including at least one channel time block; a bandwidth management unit setting a specific channel time block among the channel time blocks to a time period during which a packet for a beam search is transmitted and received among stations in a network; and a transmission unit transmitting the beacon frame having information on the setting through a predetermined communication channel.
摘要翻译：提供一种用于在无线网络中发送和接收数据的无线网络系统和方法，该无线网络具有用于其超帧中的波束搜索的特定时间段，以便能够执行与高频带宽的定向通信的站，以有效地执行波束搜索。无线网络系统中的无线网络协调器包括：媒体接入控制单元，生成构成包括至少一个信道时间块的超帧的信标帧; 带宽管理单元，将通道时间块之间的特定通道时间块设置为在网络中的站之间发送和接收用于波束搜索的分组的时间段; 以及传输单元，通过预定的通信信道发送具有关于设置的信息的信标帧。

10. 发明授权

US07899460B2 Method of determining channel to be used in wireless network, wireless communication method, and apparatus for the same 有权
标题翻译：确定无线网络中使用的信道的方法，无线通信方法及其装置
公开(公告)号：US07899460B2
公开(公告)日：2011-03-01
申请号：US11783179
申请日：2007-04-06
申请人： Chang-yeul Kwon
发明人： Chang-yeul Kwon
IPC分类号： H04W72/00 , H04W4/00 , H04B7/00
CPC分类号： H04W72/02
摘要： There is provided a wireless communication method, the method including selecting first and second channels that apply different data transmission capabilities, respectively, and transmitting and receiving data using the selected first and second channels.
摘要翻译：提供了一种无线通信方法，该方法包括分别选择应用不同数据传输能力的第一和第二信道，以及使用所选择的第一和第二信道来发送和接收数据。

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