公开(公告)号：US20100246464A1

公开(公告)日：2010-09-30

申请号：US12729963

申请日：2010-03-23

申请人： Yanjun SUN ,  Ariton E. XHAFA ,  Shantanu KANGUDE ,  Xiaolin LU

发明人： Yanjun SUN ,  Ariton E. XHAFA ,  Shantanu KANGUDE ,  Xiaolin LU

IPC分类号： G08C17/00

CPC分类号： H04W48/12 ,  H04W52/028 ,  Y02D70/142

摘要： A system comprises radio circuitry, an access point (AP) feature, and a station (STA) feature. The AP feature causes the radio circuitry to transmit data to a hardware device during a beacon interval. The AP feature is not used to receive data from the hardware device during the beacon interval except to receive data request signals. The STA feature causes the radio circuitry to receive data from the hardware device during the beacon interval. The STA feature is not used to transmit data to the hardware device during the beacon interval except to transmit data request signals. The radio circuitry is in a de-powered state during the beacon interval when the radio circuitry does not transmit or receive data or data request signals.

摘要翻译： 系统包括无线电电路，接入点（AP）特征和站（STA）特征。 AP功能使得无线电电路在信标间隔期间将数据传输到硬件设备。 除了接收数据请求信号之外，AP功能不用于在信标间隔期间从硬件设备接收数据。 STA特征导致无线电电路在信标间隔期间从硬件设备接收数据。 除了发送数据请求信号之外，STA功能不用于在信标间隔期间向硬件设备发送数据。 当无线电电路不发送或接收数据或数据请求信号时，无线电电路在信标间隔期间处于去供电状态。

公开(公告)号：US20100067516A1

公开(公告)日：2010-03-18

申请号：US12559853

申请日：2009-09-15

申请人： Yanjun SUN ,  Ariton E. XHAFA ,  Xiaolin LU ,  Josef PEERY

发明人： Yanjun SUN ,  Ariton E. XHAFA ,  Xiaolin LU ,  Josef PEERY

IPC分类号： H04J3/06

CPC分类号： H04W16/14 ,  H04L5/22 ,  H04W4/80 ,  H04W56/00 ,  H04W72/0446 ,  H04W88/06

摘要： A system and method for arbitrating channel access in a wireless device including co-located network transceivers are disclosed herein. A wireless device includes a first wireless transceiver and a second wireless transceiver. The first transceiver is configured for operation with a first wireless network. The second transceiver is configured for operation with a second wireless network. The wireless device further includes logic that determines which of the first and second transceivers is enabled to transmit at a given time. The logic causes the first transceiver to transmit a notification signal indicating a time period during which the second transceiver of the wireless device will perform a first wireless transaction, and during which, based on receiving the notification signal, a different wireless device performs a second wireless transaction via the second wireless network without transmitting a notification signal.

摘要翻译： 本文公开了一种用于在包括共位网络收发器的无线设备中仲裁信道接入的系统和方法。 无线设备包括第一无线收发器和第二无线收发器。 第一收发器被配置为与第一无线网络一起操作。 第二收发器被配置为与第二无线网络一起操作。 无线设备还包括确定在给定时间能够发送第一和第二收发器中的哪一个的逻辑。 该逻辑使得第一收发器发送指示无线设备的第二收发器将执行第一无线交易的时间段的通知信号，并且在此期间，基于接收到该通知信号，不同的无线设备执行第二无线 经由第二无线网络进行交易，而不发送通知信号。

公开(公告)号：US20100268841A1

公开(公告)日：2010-10-21

申请号：US12763488

申请日：2010-04-20

申请人： Ariton E. XHAFA ,  Yanjun SUN ,  Xiaolin LU

发明人： Ariton E. XHAFA ,  Yanjun SUN ,  Xiaolin LU

IPC分类号： G06F15/16

CPC分类号： G06F15/16 ,  H04L47/24 ,  H04W72/1215 ,  H04W72/1242 ,  H04W76/16 ,  H04W88/10

摘要： A system composed of a node configured to transmit a first data stream to a first device using a first protocol and a second data stream to a second device using a second protocol. The system is also composed of a controller in communication with the node. The controller is configured to prioritize a first packet of the first data stream prior to transmission of the first packet. The prioritization is based on application layer information of the first packet. If the application layer information of the first packet indicates that the priority of the first packet is lower than the priority of a second packet of the second data stream, the controller causes the node to transmit the second packet.

摘要翻译： 一种由被配置为使用第一协议向第一设备发送第一数据流并且使用第二协议向第二设备发送第二数据流的节点组成的系统。 该系统还由与节点通信的控制器组成。 控制器被配置为在发送第一分组之前对第一数据流的第一分组进行优先级排序。 优先级基于第一分组的应用层信息。 如果第一分组的应用层信息指示第一分组的优先级低于第二数据流的第二分组的优先级，则控制器使节点发送第二分组。

公开(公告)号：US20100093392A1

公开(公告)日：2010-04-15

申请号：US12574904

申请日：2009-10-07

申请人： Yanjun SUN ,  Ariton E. XHAFA ,  Xiaolin LU

发明人： Yanjun SUN ,  Ariton E. XHAFA ,  Xiaolin LU

IPC分类号： H04M1/00

CPC分类号： H04W72/1215 ,  H04W88/06

摘要： A system and method for protecting a wireless device including co-located network transceivers from uplink starvation are disclosed herein. A wireless device includes a first wireless transceiver and a second wireless transceiver respectively configured for communication via a first wireless network and a second wireless network. The wireless device further includes logic that determines which of the first and second transceivers is enabled to transmit at a given time. The logic determines a duration of a pending transmission via the first transceiver, and determines a predicted start time of a predicted transmission via the second transceiver. Based on the duration and the predicted start time, the logic transmits a notification signal indicating that a receiving device should refrain from transmitting on the first network for a reserved time ending after the pending transmission starts. The pending transmission starts following completion of the predicted transmission.

摘要翻译： 本文公开了一种用于保护包括来自上行链路不足的同位网络收发器的无线设备的系统和方法。 无线设备包括分别配置用于经由第一无线网络和第二无线网络进行通信的第一无线收发器和第二无线收发器。 无线设备还包括确定在给定时间能够发送第一和第二收发器中的哪一个的逻辑。 该逻辑确定经由第一收发器的未决传输的持续时间，并且确定经由第二收发器的预测传输的预测开始时间。 基于持续时间和预测的开始时间，逻辑发送指示接收设备应该在第一网络上避免在等待传输开始之后结束的保留时间的通知信号。 未完成的传输在预测的传输完成之后开始。

公开(公告)号：US20100085946A1

公开(公告)日：2010-04-08

申请号：US12568956

申请日：2009-09-29

申请人： Yanjun SUN ,  Ariton E. XHAFA ,  Xiaolin LU ,  Josef PEERY

发明人： Yanjun SUN ,  Ariton E. XHAFA ,  Xiaolin LU ,  Josef PEERY

IPC分类号： H04W74/04 ,  H04J3/16 ,  H04W74/06

CPC分类号： H04W80/00 ,  H04W74/002 ,  H04W74/04

摘要： A network includes an access point and a station. The station transmits to the access point a current clear-to-send packet at a current time during a current exchange. The transmission is based on success or failure of a previous exchange during which a previous clear-to-send packet was transmitted at a previous time.

摘要翻译： 网络包括接入点和站。 在当前交换期间，站在当前时间向接入点发送当前的清除发送分组。 传输是基于先前交换的成功或失败，在此期间先前的发送数据包在之前的时间被发送。

公开(公告)号：US20120039329A1

公开(公告)日：2012-02-16

申请号：US13028002

申请日：2011-02-15

申请人： Yanjun SUN ,  Ariton E. XHAFA ,  Xiaolin LU ,  Josef PEERY

发明人： Yanjun SUN ,  Ariton E. XHAFA ,  Xiaolin LU ,  Josef PEERY

IPC分类号： H04J3/02 ,  H04B1/10 ,  H04B15/00 ,  H04W92/00

CPC分类号： H04B1/1027 ,  H04B1/406 ,  H04B1/525 ,  H04L1/0061 ,  H04W72/1215

摘要： A system and method for using partially received packets in coexisting networks. In one embodiment, a wireless receiver includes an interference detector and a packet validator. The interference detector is configured to determine that time multiplexing of a coexisting wireless network interferes with reception of a packet by the wireless receiver. The packet validator is configured to identify a type of the packet and useable data values of the packet when a partial packet is received due to the time multiplexing. The packet validator is configured to identify the type and useable data values of the packet based on a packet signature stored in the wireless receiver.

摘要翻译： 用于在共存网络中使用部分接收的分组的系统和方法。 在一个实施例中，无线接收机包括干扰检测器和分组验证器。 干扰检测器被配置为确定共存无线网络的时间复用干扰无线接收机对分组的接收。 分组验证器被配置为当由于时间复用而接收到部分分组时，识别分组的类型和分组的可用数据值。 分组验证器被配置为基于存储在无线接收机中的分组签名来识别分组的类型和可用数据值。

公开(公告)号：US20100069112A1

公开(公告)日：2010-03-18

申请号：US12559929

申请日：2009-09-15

申请人： Yanjun SUN ,  Ariton E. XHAFA ,  Xiaolin LU

发明人： Yanjun SUN ,  Ariton E. XHAFA ,  Xiaolin LU

IPC分类号： H04M1/00

CPC分类号： H04W74/085

摘要： A system and method for scheduling channel access in a wireless device including co-located network transceivers are disclosed herein. A wireless device includes a first wireless transceiver, a second wireless transceiver, and an arbiter. The first wireless transceiver is configured for communication via a first wireless network. The second wireless transceiver is configured for communication via a second wireless network. The arbiter controls which one of the first and second transceivers is enabled to transmit at a given time. The arbiter computes a predicted a start time for a transmission via the second wireless transceiver and computes a transmission duration for a first packet pending transmission via the first transceiver. Based on the predicted start time and the computed duration, the arbiter transmits the first packet at a time when the first packet transmission does not overlap the transmission via the second wireless transceiver.

摘要翻译： 本文公开了一种用于在包括共位网络收发器的无线设备中调度信道接入的系统和方法。 无线设备包括第一无线收发器，第二无线收发器和仲裁器。 第一无线收发器经配置以经由第一无线网络进行通信。 第二无线收发器经配置以经由第二无线网络进行通信。 仲裁器控制在给定时间允许第一和第二收发器中的哪一个发送。 仲裁器计算经由第二无线收发器的传输的预测开始时间，并且经由第一收发器计算待发送的第一分组的传输持续时间。 基于预测的开始时间和计算的持续时间，仲裁器在第一分组传输不经由第二无线收发器的传输重叠时发送第一分组。

公开(公告)号：US20100067424A1

公开(公告)日：2010-03-18

申请号：US12562421

申请日：2009-09-18

申请人： Yanjun SUN ,  Ariton E. XHAFA ,  Xiaolin LU

发明人： Yanjun SUN ,  Ariton E. XHAFA ,  Xiaolin LU

IPC分类号： G08C17/00

CPC分类号： H04W72/1215 ,  H04W52/0216 ,  H04W88/06 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/162

摘要： In accordance with at least some embodiments, a system comprises an access point and a station in communication with the access point. The station has at least two network technology subsystems subject to coexistence interference. The station selectively implements bounded Power Save (PS)-Polling (BPS) logic to handle communications between the station and the access point. The BPS logic operates to confine PS-Poll transmissions starts to one of two separate windows during a medium grant duration of the station.

摘要翻译： 根据至少一些实施例，系统包括与接入点通信的接入点和站点。 该站至少有两个受到共存干扰的网络技术子系统。 该站选择性地实施有限的省电（PS） - 灵活（BPS）逻辑来处理站点和接入点之间的通信。 BPS逻辑用于在站的媒体授权持续时间期间将PS-Poll传输开始限制为两个单独窗口中的一个。

公开(公告)号：US20100067423A1

公开(公告)日：2010-03-18

申请号：US12559695

申请日：2009-09-15

申请人： Yanjun SUN ,  Ariton E. XHAFA ,  Xiaolin LU

发明人： Yanjun SUN ,  Ariton E. XHAFA ,  Xiaolin LU

IPC分类号： G08C17/00

CPC分类号： H04W72/1215 ,  H04W52/0216 ,  H04W88/06 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/162

摘要： In accordance with at least some embodiments, a system comprises an access point and a station in communication with the access point. The station has at least two network technology subsystems subject to coexistence interference. The station selectively implements Power Save (PS)-Poll substitution (PSPS) logic to handle communications between the station and the access point.

摘要翻译： 根据至少一些实施例，系统包括与接入点通信的接入点和站点。 该站至少有两个受到共存干扰的网络技术子系统。 该站选择性地实施功率节省（PS）-Poll替换（PSPS）逻辑以处理站点和接入点之间的通信。

公开(公告)号：US20100040033A1

公开(公告)日：2010-02-18

申请号：US12541339

申请日：2009-08-14

申请人： Ariton E. XHAFA ,  Yanjun SUN ,  Xiaolin LU

发明人： Ariton E. XHAFA ,  Yanjun SUN ,  Xiaolin LU

IPC分类号： H04W84/02 ,  H04B15/00

CPC分类号： H04W74/004 ,  H04W52/0216 ,  H04W74/0833 ,  H04W88/06 ,  Y02D70/126 ,  Y02D70/1262 ,  Y02D70/14 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/162

摘要： In accordance with at least some embodiments, a system includes an access point and a station in communication with the access point. The station has at least two network technology subsystems subject to coexistence interference. The station selectively uses reverse direction grant (RDG) for communications by network technology subsystems subject to coexistence interference.

摘要翻译： 根据至少一些实施例，系统包括与接入点通信的接入点和站点。 该站至少有两个受到共存干扰的网络技术子系统。 该站选择性地使用反向授权（RDG）进行通信，由受到共存干扰的网络技术子系统进行通信。