公开(公告)号：US09131407B2

公开(公告)日：2015-09-08

申请号：US11908567

申请日：2006-03-14

申请人： Amjad Soomro ,  Dave Cavalcanti

发明人： Amjad Soomro ,  Dave Cavalcanti

IPC分类号： G01R31/08 ,  H04W28/18 ,  H04L12/26 ,  H04L12/801 ,  H04L12/853 ,  H04L12/825 ,  H04L12/841 ,  H04W24/00 ,  H04W28/14 ,  H04W28/24

CPC分类号： H04W28/18 ,  H04L43/022 ,  H04L43/0852 ,  H04L47/10 ,  H04L47/115 ,  H04L47/14 ,  H04L47/2416 ,  H04L47/25 ,  H04L47/283 ,  H04W24/00 ,  H04W28/14 ,  H04W28/24

摘要： A wireless network (100) includes a plurality of wireless stations (QSTAs) (102) and an access point (QAP) (101). The QAP, or one or more of the QSTAs, or both, measure delay data, or queue data, or both, per one or more traffic type. A network parameter of the QSTA or QAP can be adjusted based on the measured delay data, queue length, or both. A method of wireless communication is also described.

摘要翻译： 无线网络（100）包括多个无线站（QSTAs）（102）和接入点（QAP）（101）。 QAP或一个或多个QSTA或两者都根据每种或多种流量类型测量延迟数据或队列数据，或两者。 QSTA或QAP的网络参数可以根据测量的延迟数据，队列长度或两者进行调整。 还描述了一种无线通信的方法。

公开(公告)号：US09980203B2

公开(公告)日：2018-05-22

申请号：US11908511

申请日：2006-03-09

申请人： Amjad Soomro ,  Dave Cavalcanti

发明人： Amjad Soomro ,  Dave Cavalcanti

IPC分类号： H04W48/08 ,  H04W36/00 ,  H04W88/08

CPC分类号： H04W48/08 ,  H04W36/0072 ,  H04W88/08

摘要： In order to better and more easily identify candidate APs and/or channels, an AP can transmit frames announcing its capabilities in a channel where it is not serving. For example, if an AP is operating in channel 1 and has created a Basic Service Set ID (BSSID) in that channel, it is permitted to transmit frames announcing its capabilities in another channel, for example channel 3, where another AP may or may not be operating.

公开(公告)号：US20080280621A1

公开(公告)日：2008-11-13

申请号：US11908511

申请日：2006-03-09

申请人： Amjad Soomro ,  Dave Cavalcanti

发明人： Amjad Soomro ,  Dave Cavalcanti

IPC分类号： H04Q7/20

CPC分类号： H04W48/08 ,  H04W36/0072 ,  H04W88/08

摘要： In order to better and more easily identify candidate APs and/or channels, an AP can transmit frames announcing its capabilities in a channel where it is not serving. For example, if an AP is operating in channel 1 and has created a Basic Service Set ID (BSSID) in that channel, it is permitted to transmit frames announcing its capabilities in another channel, for example channel 3, where another AP may or may not be operating.

摘要翻译： 为了更好和更容易地识别候选AP和/或信道，AP可以在其不在服务的信道中传送宣布其能力的帧。 例如，如果AP在信道1中操作并且在该信道中创建了基本业务集ID（BSSID），则允许在另一个信道（例如信道3）中传送其能力的帧，其中另一个AP可以或可以 不运行

公开(公告)号：US20090122711A1

公开(公告)日：2009-05-14

申请号：US11908567

申请日：2006-03-14

申请人： Amjad Soomro ,  Dave Cavalcanti

发明人： Amjad Soomro ,  Dave Cavalcanti

IPC分类号： H04L12/26

CPC分类号： H04W28/18 ,  H04L43/022 ,  H04L43/0852 ,  H04L47/10 ,  H04L47/115 ,  H04L47/14 ,  H04L47/2416 ,  H04L47/25 ,  H04L47/283 ,  H04W24/00 ,  H04W28/14 ,  H04W28/24

摘要： A wireless network (100) includes a plurality of wireless stations (QSTAs) (102) and an access point (QAP) (101). The QAP, or one or more of the QSTAs, or both, measure delay data, or queue data, or both, per one or more traffic type. A network parameter of the QSTA or QAP can be adjusted based on the measured delay data, queue length, or both. A method of wireless communication is also described.

摘要翻译： 无线网络（100）包括多个无线站（QSTAs）（102）和接入点（QAP）（101）。 QAP或一个或多个QSTA或两者都根据每种或多种流量类型测量延迟数据或队列数据，或两者。 QSTA或QAP的网络参数可以根据测量的延迟数据，队列长度或两者进行调整。 还描述了一种无线通信的方法。

公开(公告)号：US20230156769A1

公开(公告)日：2023-05-18

申请号：US18153913

申请日：2023-01-12

申请人： Mark Eisen ,  Amit Baxi ,  Dave Cavalcanti ,  Ramya M ,  Santosh Shukla

发明人： Mark Eisen ,  Amit Baxi ,  Dave Cavalcanti ,  Ramya M ,  Santosh Shukla

IPC分类号： H04W72/543 ,  H04L41/16 ,  H04W72/53

CPC分类号： H04W72/543 ,  H04L41/16 ,  H04W72/53

摘要： This disclosure describes systems, methods, and devices related to providing dynamic quality of service (QoS) to multiple devices using QoS-aware controls. A device may identify first state information from a first device using the network and second state information from a second device using the network; generate, using machine learning, based on the first state information, a first dynamic QoS to be applied to the first device at a first time, and, based on the second state information, a second dynamic QoS to be applied to the second device at the first time; allocate a first allocation of resources to the first device, based on the first dynamic QoS, at the first time; and allocate a second allocation of resources to the second device, based on the second dynamic QoS, at the first time.

公开(公告)号：US20230035698A1

公开(公告)日：2023-02-02

申请号：US17956958

申请日：2022-09-30

申请人： Minyoung Park ,  Wei Mao ,  Dave Cavalcanti ,  Javier Perez-Ramirez ,  Hosein Nikopour

发明人： Minyoung Park ,  Wei Mao ,  Dave Cavalcanti ,  Javier Perez-Ramirez ,  Hosein Nikopour

IPC分类号： H04W74/08 ,  H04L1/00

摘要： In one example, a transmitter wireless communication device may be configured to encode k data packets into n encoded packets according to a Network Coding (NC) scheme, wherein k is equal to or greater than two, and wherein n is greater than k. For example, the transmitter wireless communication device may be configured to transmit the n encoded packets over a plurality of wireless communication resources, for example, by transmitting at least one first encoded packet over a first wireless communication resource and transmitting at least one second encoded packet over a second wireless communication resource. For example, a receiver wireless communication device may be configured to determine the k data packets, for example, by decoding at least k received encoded packets out of the n encoded packets according to the NC scheme.

公开(公告)号：US20210120552A1

公开(公告)日：2021-04-22

申请号：US17134018

申请日：2020-12-24

申请人： Juan Fang ,  Dave Cavalcanti ,  Laurent Cariou ,  Dibakar Das ,  Mikhail Galeev ,  Wey-Yi Guy ,  Javier Perez-Ramirez ,  Susruth Sudhakaran ,  Jing Zhu

发明人： Juan Fang ,  Dave Cavalcanti ,  Laurent Cariou ,  Dibakar Das ,  Mikhail Galeev ,  Wey-Yi Guy ,  Javier Perez-Ramirez ,  Susruth Sudhakaran ,  Jing Zhu

IPC分类号： H04W72/04 ,  H04W28/02 ,  H04W28/06 ,  H04W80/02 ,  H04L29/06

摘要： This disclosure describes systems, methods, and devices related to wireless time sensitive networking. A device may identify, using an 802.3 protocol stack, an 802.3 frame received from a second device using a wired Ethernet connection, and extract, using the 802.3 protocol stack, a redundancy tag from the 802.3 frame, the redundancy tag including a sequence number. The device may generate, using an 802.11 protocol stack, an 802.11 frame with a subnetwork access protocol (SNAP) field, the SNAP field including an organizationally unique identifier (OUI) and the sequence number, the OUT including an indication of an Ethertype protocol. The device may send the 802.11 frame using a wireless connection.

公开(公告)号：US08169941B2

公开(公告)日：2012-05-01

申请号：US12519767

申请日：2007-12-04

申请人： Dave Cavalcanti ,  Ruediger Schmitt

发明人： Dave Cavalcanti ,  Ruediger Schmitt

IPC分类号： G08C17/00

CPC分类号： H04W74/04 ,  H04W52/0216 ,  H04W84/12 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/23

摘要： A wireless system (100) includes at least one power-save wireless station (PS STA)(102). A method of wireless includes allocating deterministic time intervals (206,207) to the PS-STAs.

摘要翻译： 无线系统（100）包括至少一个省电无线站（PS STA）（102）。 一种无线方法包括向PS-STA分配确定性时间间隔（206,207）。

公开(公告)号：US20220338147A1

公开(公告)日：2022-10-20

申请号：US17854271

申请日：2022-06-30

申请人： Dave Cavalcanti ,  Dibakar Das ,  Laurent Cariou ,  Javier Perez-Ramirez ,  Dmitry Akhmetov

发明人： Dave Cavalcanti ,  Dibakar Das ,  Laurent Cariou ,  Javier Perez-Ramirez ,  Dmitry Akhmetov

IPC分类号： H04W56/00 ,  H04W28/02 ,  H04L1/16

摘要： For example, an apparatus may be configured to cause an Access Point (AP) to transmit a frame over a wireless communication channel, the frame including a field according to a first Physical layer Protocol Data Unit (PPDU) version decodable by a wireless communication (STA) of a first STA type, the field configured to indicate to the STA of the first STA type that the wireless communication channel is to be reserved for a reserved duration; and to communicate a low-overhead PPDU with a STA of a second STA type over the wireless communication channel during a Synchronized Transmit Opportunity (S-TxOP), wherein the S-TxOP is within the reserved duration, wherein the low-overhead PPDU is configured according to a second PPDU version decodable by the STA of the second STA type, the low overhead PPDU including a low-overhead preamble excluding one or more preamble fields of the first PPDU version.

公开(公告)号：US20220116833A1

公开(公告)日：2022-04-14

申请号：US17645842

申请日：2021-12-23

申请人： Juan Fang ,  Necati Canpolat ,  Laurent Cariou ,  Dave Cavalcanti ,  Cheng Chen ,  Dibakar Das ,  Roya Doostnejad ,  Po-Kai Huang ,  Minyoung Park ,  Ganesh Venkatesan

发明人： Juan Fang ,  Necati Canpolat ,  Laurent Cariou ,  Dave Cavalcanti ,  Cheng Chen ,  Dibakar Das ,  Roya Doostnejad ,  Po-Kai Huang ,  Minyoung Park ,  Ganesh Venkatesan

IPC分类号： H04W36/00 ,  H04W12/06

摘要： This disclosure describes systems, methods, and devices related to fast transition Wi-Fi roaming operations. A device may generate, during a first association of the device to a first access point, a request to authenticate the device to a second access point; send, during the first association, the request to authenticate; receive, during the first association, a response indicating that the device is authenticated to the second access point; generate, during the first association, a reassociation request to the second access point; determine that a time between sending the request to authenticate and generating the reassociation request is less than a threshold time; send, based on the determination that the time is less than the threshold time, the reassociation request to the second access point; and receive a reassociation response indicative of a second association of the device to the second access point.