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1. 发明申请

WO2011043756A1 AN EFFICIENT APPLICATION-LAYER AUTOMATIC REPEAT REQUEST RETRANSMISSION METHOD FOR RELIABLE REAL-TIME DATA STREAMING IN NETWORKS 审中-公开
标题翻译：网络可靠实时数据流的高效应用层自动重传请求重传方法
公开(公告)号：WO2011043756A1
公开(公告)日：2011-04-14
申请号：PCT/US2009/005499
申请日：2009-10-07
申请人： THOMSON LICENSING , PERUMANAM, Ramkumar , MANDREKAR, Ishan, Uday , WU, Mingquan , LIU, Hang , MATHUR, Saurabh
发明人： PERUMANAM, Ramkumar , MANDREKAR, Ishan, Uday , WU, Mingquan , LIU, Hang , MATHUR, Saurabh
IPC分类号： H04L1/18 , H04L29/06
CPC分类号： H04L1/1838 , H04L1/1848 , H04L1/1854 , H04L65/4084 , H04L65/80
摘要： A method and apparatus are described including buffering data to be transmitted, transmitting data retrieved from a buffer via a datagram protocol, receiving a request for retransmission of data, determining if the requested data is in the buffer and retransmitting the requested data via a protocol that provides end-to-end acknowledgement of data and error recovery.
摘要翻译：描述了一种方法和装置，包括缓冲要发送的数据，经由数据报协议发送从缓冲器检索的数据，接收数据重传请求，确定所请求的数据是否在缓冲器中，并通过协议重传所请求的数据提供端到端的数据确认和错误恢复。

2. 发明申请

WO2011136771A1 COEXISTENCE OF MULTIPLE WIRELESS NETWORKS 审中-公开
标题翻译：多个无线网络的共同点
公开(公告)号：WO2011136771A1
公开(公告)日：2011-11-03
申请号：PCT/US2010/032878
申请日：2010-04-29
申请人： THOMSON LICENSING , LIU, Hang , WU, Mingquan , LI, John , LU, Xiuping , PERUMANAM, Ramkumar , MATHUR, Saurabh
发明人： LIU, Hang , WU, Mingquan , LI, John , LU, Xiuping , PERUMANAM, Ramkumar , MATHUR, Saurabh
IPC分类号： H04W28/16
CPC分类号： H04W28/16 , H04W16/14 , H04W84/12
摘要： Described herein are a method and apparatus including calculating an aggregate peak total traffic demand for all overlapping access points in an interference range, comparing the aggregate peak total traffic demand to a threshold, rejecting a requested new quality of service traffic stream responsive to results of the comparison, calculating a peak total traffic demand for each overlapping access point in the interference range if the requested new quality of service traffic stream is admissible responsive to results of the comparison, comparing the peak total traffic demand for each overlapping access point in the interference range, if the requested new quality of service traffic stream is admissible, to the threshold and one of accepting the requested new quality of service traffic stream and rejecting the requested new quality of service traffic stream responsive to results of the second comparison.
摘要翻译：这里描述了一种方法和装置，包括计算干扰范围内所有重叠接入点的总峰值总业务量需求，将总峰值总业务量需求与阈值进行比较，响应于所得到的结果，拒绝所请求的新服务质量业务流比较，如果响应于比较结果允许所请求的新的服务质量服务业务流是可接受的，则计算干扰范围内每个重叠接入点的峰值总业务量需求，比较干扰范围内每个重叠接入点的峰值总业务量需求如果所请求的新的服务质量业务流被允许，则接收到阈值，并且响应于第二比较的结果，接受所请求的新的服务质量业务流并拒绝所请求的新的服务质量业务流。

3. 发明申请

WO2011136770A1 METHOD AND APPARATUS FOR TRANSMIT POWER CONTROL IN WIRELESS NETWORKS BASED ON MONITORING MULTIPLE FACTORS 审中-公开
标题翻译：基于监测多个因素的无线网络中发射功率控制的方法与装置
公开(公告)号：WO2011136770A1
公开(公告)日：2011-11-03
申请号：PCT/US2010/032877
申请日：2010-04-29
申请人： THOMSON LICENSING , LIU, Hang , VISWANATHAN, Hariharasudhan , MANDREKAR, Ishan , WU, Mingquan , PERUMANAM, Ramkumar , MATHUR, Saurabh
发明人： LIU, Hang , VISWANATHAN, Hariharasudhan , MANDREKAR, Ishan , WU, Mingquan , PERUMANAM, Ramkumar , MATHUR, Saurabh
IPC分类号： H04W52/24 , H04W52/14 , H04W52/20
CPC分类号： H04W52/20 , H04W52/143 , H04W52/241 , H04W52/245
摘要： Described herein are a method and apparatus for determining a transmit power including operating in a first mode until one of a first timer expires and a first mode switch message is received, and operating in a second mode until one of a second timer expires and a second mode switch message is received, and wherein in the first mode a downlink transmit power one of a maximum transmit power and a downlink transmit power determined responsive to a received signal strength, and further wherein in the second mode the downlink transmit power is determined responsive to one of a frame transmission loss rate and the received signal strength, and further wherein in the second mode one of an aggregate downlink transmit power is determined for all associated clients and a per link transmit power is determined for each associated client.
摘要翻译：这里描述了一种用于确定包括以第一模式操作的发射功率的方法和装置，直到接收到第一定时器期满和第一模式切换消息之一，并且以第二模式操作，直到第二定时器中的一个到期，接收模式切换消息，并且其中在第一模式中，响应于接收到的信号强度而确定的最大发射功率和下行链路发射功率之一的下行链路发射功率，并且其中，在所述第二模式中，下行链路发射功率响应于帧传输损耗率和接收信号强度之一，并且其中在第二模式中，针对所有相关联的客户端确定聚合下行链路发射功率之一，并且为每个相关联的客户端确定每链路发射功率。

4. 发明申请

WO2011136769A1 METHOD AND APPARATUS FOR TRANSMIT POWER CONTROL IN WIRELESS NETWORKS BASED ON MONITORING MULTIPLE FACTORS 审中-公开
标题翻译：基于监测多个因素的无线网络中发射功率控制的方法与装置
公开(公告)号：WO2011136769A1
公开(公告)日：2011-11-03
申请号：PCT/US2010/032875
申请日：2010-04-29
申请人： THOMSON LICENSING , LIU, Hang , VISWANATHAN, Hariharasudhan , MANDREKAR, Ishan , WU, Mingquan , PERUMANAM, Ramkumar , MATHUR, Saurabh
发明人： LIU, Hang , VISWANATHAN, Hariharasudhan , MANDREKAR, Ishan , WU, Mingquan , PERUMANAM, Ramkumar , MATHUR, Saurabh
IPC分类号： H04W52/14 , H04W52/20 , H04W52/24
CPC分类号： H04W52/146 , H04W52/20 , H04W52/241 , H04W52/246
摘要： Described herein are a method and apparatus to determine transmit power including operating in a first mode until one of a first timer expires and a first mode switch message is received, operating in a second mode until one of a second timer expires and a second mode switch message is received, wherein in the first mode a transmit power is determined responsive to one of transmit power level instructions received from an associated access point and a maximum transmit power if no instructions have been received from the associated access point, and further wherein in the second mode the transmit power is a maximum of the transmit power level instructions received from the associated access point and a transmit power determined responsive to a frame transmission loss rate.
摘要翻译：这里描述了一种确定发射功率的方法和装置，包括以第一模式操作，直到接收到第一定时器期满和第一模式切换消息之一，以第二模式操作直到第二定时器中的一个到达第二模式切换其中在第一模式中，响应于从相关联的接入点接收到的发射功率电平指令之一确定发射功率，如果没有从相关联的接入点接收到指令，则确定最大发射功率，并且其中在第二模式，发射功率是从相关接入点接收的发射功率电平指令的最大值，以及响应帧传输损耗率确定的发射功率。

5. 发明申请

WO2010134896A1 MULTIPOINT RELAY SET SELECTION METHODS AND THEIR APPLICATION TO MULTICAST CHANNEL RESERVATION IN OVERLAPPING BASIC SERVICE SETS IN WIRELESS NETWORKS 审中-公开
标题翻译：多点继电器选择方法及其在无线网络覆盖基本服务集中的多播通道预留应用
公开(公告)号：WO2010134896A1
公开(公告)日：2010-11-25
申请号：PCT/US2009/003149
申请日：2009-05-21
申请人： THOMSON LICENSING , WU, Mingquan , LIU, Hang , MANDREKAR, Ishan , PERUMANAM, Ramkumar , MATHUR, Saurabh
发明人： WU, Mingquan , LIU, Hang , MANDREKAR, Ishan , PERUMANAM, Ramkumar , MATHUR, Saurabh
IPC分类号： H04L12/18
CPC分类号： H04L12/18 , H04L12/189
摘要： A method and apparatus are described including communicating with neighbor nodes in a wireless network, determining one-hop neighbor nodes and two-hop neighbor nodes responsive to the communication, determining a minimum multipoint relay set responsive to the first determination and communicating over the wireless network using the minimum multipoint relay set.
摘要翻译：描述了一种方法和装置，包括与无线网络中的邻居节点进行通信，响应于通信确定一跳邻居节点和两跳相邻节点，响应于第一确定确定最小多点中继集，并通过无线网络进行通信使用最小多点中继集。

6. 发明申请

WO2009157910A1 APPARATUS FOR COLLISION MITIGATION OF MULTICAST TRANSMISSIONS IN WIRELESS NETWORKS 审中-公开
标题翻译：无线网络中多播传输冲突减轻的设备
公开(公告)号：WO2009157910A1
公开(公告)日：2009-12-30
申请号：PCT/US2008/008162
申请日：2008-06-30
申请人： THOMSON LICENSING , LIU, Hang , MANDREKAR, Ishan , WU, Mingquan , PERUMANAM, Ramkumar , MATHUR, Saurabh
发明人： LIU, Hang , MANDREKAR, Ishan , WU, Mingquan , PERUMANAM, Ramkumar , MATHUR, Saurabh
IPC分类号： H04W16/14 , H04L12/413
CPC分类号： H04W4/06 , H04L1/1685 , H04L12/1863 , H04L12/189 , H04W72/005 , H04W74/0816
摘要： Message formats and apparatus are described that reserve access to a communication medium in a multicast system. A first message, a multicast request-to-send message, includes a duration field having information representing the reserved time for a communication medium, multicast receiver and transmitter address fields, and bits that specifies a destination that is expected to reply to the multicast digital message. The bits that specify a destination can be extended to a plurality of fields that each contain different destination identifiers. Example destination identifiers include association identifiers or media access control addresses. Alternately, the bits that specify a destination can have a first field containing an offset and a second field indicating destinations with respect to the offset. A second message includes a duration field and multicast receiver and transmitter address fields. The second message is used to cancel a data transmission resulting from a multicast request-to-send message.
摘要翻译：描述了消息格式和装置，其保留对多播系统中的通信介质的访问。第一消息，即组播请求发送消息，包括具有表示通信介质的保留时间的信息的持续时间字段，多播接收器和发送器地址字段以及指定期望回复多播数字的目的地的位信息。指定目的地的位可以扩展到多个字段，每个字段包含不同的目的地标识符。示例目的地标识符包括关联标识符或媒体访问控制地址。或者，指定目的地的位可以具有包含偏移的第一字段和指示相对于偏移的目的地的第二字段。第二个消息包括持续时间字段和多播接收器和发送器地址字段。第二个消息用于取消由多播请求发送消息导致的数据传输。

7. 发明申请

WO2010096029A1 DISTRIBUTED CHANNEL SELECTION METHOD FOR WIRELESS NETWORKS 审中-公开
标题翻译：无线网络分布式通道选择方法
公开(公告)号：WO2010096029A1
公开(公告)日：2010-08-26
申请号：PCT/US2009/001005
申请日：2009-02-18
申请人： THOMSON LICENSING , WU, Mingquan , LIU, Hang , MANDREKAR, Ishan , PERUMANAM, Ramkumar , MATHUR, Saurabh
发明人： WU, Mingquan , LIU, Hang , MANDREKAR, Ishan , PERUMANAM, Ramkumar , MATHUR, Saurabh
IPC分类号： H04W72/08
CPC分类号： H04W72/0486
摘要： A method and apparatus are described including categorizing each channel into one of four categories, selecting a channel from a first category of channels, if there are any channels in the first category of channels, selecting a channel from a second category of channels, if there are any channels in the second category of channels and selecting a channel from a third category of channels, if there are any channels in the third category of channels.
摘要翻译：描述了一种方法和装置，包括将每个信道分类为四个类别中的一个，从第一类别的信道中选择信道，如果在第一类别信道中存在任何信道，则从第二类信道中选择信道，如果有是第二类信道中的任何信道，并且如果在第三类信道中存在任何信道，则从第三类信道中选择信道。

8. 发明申请

WO2009154593A1 CONTENTION-BASED MEDIUM RESERVATION METHOD AND APPARATUS FOR MULTICAST TRANSMISSIONS IN WIRELESS LOCAL AREA NETWORKS 审中-公开
标题翻译：基于内容的中继预留方法和无线局域网中多播传输的设备
公开(公告)号：WO2009154593A1
公开(公告)日：2009-12-23
申请号：PCT/US2008/007593
申请日：2008-06-18
申请人： THOMSON LICENSING , LIU, Hang , MANDREKAR, Ishan , WU, Mingquan , PERUMANAM, Ramkumar , MATHUR, Saurabh
发明人： LIU, Hang , MANDREKAR, Ishan , WU, Mingquan , PERUMANAM, Ramkumar , MATHUR, Saurabh
IPC分类号： H04W4/06
CPC分类号： H04W74/0816 , H04W72/005
摘要： A method and apparatus are described including multicasting a medium reservation message and receiving a response to the medium reservation message. Also described are a method and apparatus including receiving a medium reservation message, determining if a medium is idle and transmitting a response to the medium reservation message responsive to the determination. Further described are a method and apparatus including receiving a medium reservation message, determining if a received network allocation vector in the medium reservation message has a value greater than a current network allocation vector, determining if transmission over a medium during a time interval is detected and resetting the current network allocation vector responsive to the determination of transmission. Yet further described are a method and apparatus including receiving a response to a medium reservation message, determining if a network allocation vector in the response is greater than a current network allocation vector and updating the current network allocation vector responsive to the determination.
摘要翻译：描述了一种方法和装置，包括组播媒体预约消息并接收对媒体预留消息的响应。还描述了一种方法和装置，包括接收介质预留消息，确定介质是否空闲，并响应于该确定向媒体预留消息发送响应。进一步描述了一种方法和装置，包括：接收介质预留消息，确定所述介质预留消息中的接收到的网络分配向量是否具有大于当前网络分配向量的值，确定是否检测到在时间间隔内的介质上的传输; 响应于传输的确定重置当前网络分配向量。还进一步描述了一种方法和装置，包括接收对介质预留消息的响应，确定响应中的网络分配向量是否大于当前网络分配向量，并响应于确定更新当前网络分配向量。

9. 发明申请

WO2012026932A1 METHOD AND APPARATUS FOR OVER-THE-AIR CONFIGURATION OF A WIRELESS DEVICE 审中-公开
标题翻译：用于无线设备的空中配置的方法和装置
公开(公告)号：WO2012026932A1
公开(公告)日：2012-03-01
申请号：PCT/US2010/046659
申请日：2010-08-25
申请人： THOMSON LICENSING , LIU, Hang , WU, Mingquan , LI, John Q. , LU, Xiuping , PERUMANAM, Ramkumar , MATHUR, Saurabh
发明人： LIU, Hang , WU, Mingquan , LI, John Q. , LU, Xiuping , PERUMANAM, Ramkumar , MATHUR, Saurabh
IPC分类号： H04W12/04 , H04L12/28
CPC分类号： H04W12/04 , H04L9/0841 , H04L41/0806 , H04L63/0869 , H04L2209/80 , H04W12/06 , H04W48/18 , H04W60/00 , H04W84/12
摘要： A method and apparatus are described including scanning channels to discover wireless networks operating in a region, transmitting a pre-association request to one of the wireless networks operating in the region, receiving a pre-association response from the one of the wireless networks operating in the region, establishing a secure session key with the one of the wireless networks operating in the region, receiving one of configuration information and a request to download a configuration file from the one of the wireless networks operating in the region, performing configuration responsive to one of the configuration information and the downloaded configuration file and associating with the one of the wireless network operating in the region responsive to the configuration. Also described are a method and apparatus including receiving a pre-association request, transmitting a pre-association response responsive to the pre-association request, establishing a secure session key and transmitting one of configuration information and a request to download a configuration file.
摘要翻译：描述了一种方法和装置，包括扫描信道以发现在区域中操作的无线网络，向在该区域中操作的无线网络之一发送预关联请求，从处于该区域的无线网络之一接收预关联响应所述区域与所述区域中的所述无线网络之一建立安全会话密钥，从所述区域中的所述无线网络之一接收配置信息和下载配置文件的请求，响应于一个的配置信息和下载的配置文件，并且响应于该配置与在该区域中操作的无线网络中的一个相关联。还描述了一种方法和装置，包括接收预关联请求，响应于预关联请求发送预关联响应，建立安全会话密钥并发送配置信息之一以及下载配置文件的请求。

10. 发明申请

WO2010027343A1 METHOD AND APPARATUS FOR TRANSMIT POWER CONTROL IN WIRELESS NETWORKS 审中-公开
标题翻译：无线网络中发射功率控制的方法与装置
公开(公告)号：WO2010027343A1
公开(公告)日：2010-03-11
申请号：PCT/US2008/010345
申请日：2008-09-03
申请人： THOMSON LICENSING , LIU, Hang , MANDREKAR, Ishan , WU, Mingquan , PERUMANAM, Ramkumar , MATHUR, Saurabh
发明人： LIU, Hang , MANDREKAR, Ishan , WU, Mingquan , PERUMANAM, Ramkumar , MATHUR, Saurabh
IPC分类号： H04W52/20
CPC分类号： H04W52/20 , H04W52/08 , H04W52/245
摘要： A method and apparatus are described including receiving a report from an associated client, setting and using a downlink transmit power level responsive to the report for data transmissions to the associated client, determining a downlink data loss rate and adjusting the downlink transmit power level responsive to the downlink data loss rate. Also described are a method and apparatus including transmitting a report, receiving an instruction to use an uplink transmit power level, setting and using the uplink transmit power level, determining an uplink data loss rate and adjusting the uplink transmit power level responsive to the uplink data loss rate.
摘要翻译：描述了一种方法和装置，包括从相关联的客户端接收报告，响应于该报告来设置和使用下行链路发射功率电平，以便向相关联的客户端发送数据，确定下行链路数据丢失率并响应于下行数据丢失率。还描述了一种方法和装置，包括发送报告，接收使用上行链路发射功率电平的指令，设置和使用上行链路发射功率电平，确定上行链路数据丢失率并响应于上行链路数据调整上行链路发射功率电平损失率。

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