公开(公告)号：US20180054838A1

公开(公告)日：2018-02-22

申请号：US15392684

申请日：2016-12-28

申请人： Laurent Cariou ,  Bahareh Sadeghi ,  Carlos Cordeiro ,  Yaron Alpert ,  Robert Stacey

发明人： Laurent Cariou ,  Bahareh Sadeghi ,  Carlos Cordeiro ,  Yaron Alpert ,  Robert Stacey

IPC分类号： H04W76/02 ,  H04W72/04

CPC分类号： H04W76/10 ,  H04W72/0453 ,  H04W76/15

摘要： This disclosure describes systems, methods, and devices related to link aggregation between devices. A device may determine a first frequency band and a second frequency band for sending data to a second device in a multiband link aggregation session. The device may cause to send, in an initial state, a setup request frame to the second device for establishing the multiband link aggregation session. The device may receive, in a setup completion state, a setup response frame from the second device to establish the multiband link aggregation session. The device may cause to send, in an operating mode established state, the data to the second device over the first frequency band and/or the second frequency band in the multiband link aggregation session.

公开(公告)号：US20170311204A1

公开(公告)日：2017-10-26

申请号：US15375377

申请日：2016-12-12

申请人： Laurent Cariou ,  Robert J. Stacey ,  Po-Kai Huang ,  Bahareh Sadeghi ,  Carlos Cordeiro

发明人： Laurent Cariou ,  Robert J. Stacey ,  Po-Kai Huang ,  Bahareh Sadeghi ,  Carlos Cordeiro

IPC分类号： H04W28/08 ,  H04L12/709 ,  H04W74/08 ,  H04W84/12

CPC分类号： H04W28/085 ,  H04L47/34 ,  H04L47/41 ,  H04W28/0263 ,  H04W84/12

摘要： Embodiments of an access point (AP), station (STA) and method for link aggregation are generally described herein. An aggregated link for multiple channels may be established. The link may be aggregated at an upper medium access control (MAC) entity, which may communicate with multiple lower MAC entities for the channels. The upper MAC entity may assign packet numbers (PNs) to a sequence of MAC service data units (MSDUs) for the aggregated link and may allocate the MSDUs to the channels. The PNs may enable reordering at a receiving entity. The lower MAC entities may assign sequence numbers (SNs) to MAC protocol data units (MPDUs). The SNs may enable acknowledgement at a receiving entity. The MPDUs may include the SNs and the corresponding PNs.

公开(公告)号：US09635144B2

公开(公告)日：2017-04-25

申请号：US13995637

申请日：2011-12-22

申请人： Guoqing Li ,  Carlos Cordeiro ,  Bahareh Sadeghi

发明人： Guoqing Li ,  Carlos Cordeiro ,  Bahareh Sadeghi

IPC分类号： H04L29/06 ,  H04W80/00 ,  H04L29/08 ,  H04W84/12

CPC分类号： H04L69/08 ,  H04L69/32 ,  H04W80/00 ,  H04W84/12

摘要： A system and method are provided that implement an inter-protocol adaptation layer (inter-PAL) pass-through processing scheme in wireless communicating devices operating with separate PALs to combine use of the individually-beneficial features of one PAL by allowing a first order capability for cross-talk between the PALs. A first PAL data packet is passed through the communicating system using a second PAL syntax. In so doing, a capacity to employ beneficial features of the second PAL advantageously in enhancement of the information in a data packet generated according to the first PAL is provided.

公开(公告)号：US09088975B2

公开(公告)日：2015-07-21

申请号：US13996625

申请日：2011-12-21

申请人： Guoqing Li ,  Carlos Cordeiro ,  Bahareh Sadeghi ,  Ali S. Sadri

发明人： Guoqing Li ,  Carlos Cordeiro ,  Bahareh Sadeghi ,  Ali S. Sadri

IPC分类号： H04W74/04 ,  H04W28/18

CPC分类号： H04W74/04 ,  H04W28/18

摘要： An approach is provided for coordinating protocol adaptation layer (PAL) performance. The approach involves causing, at least in part, a schedule request message to be sent from a first PAL to a second PAL. The approach also involves causing, at least in part, a schedule response message to be sent from the second PAL to the first PAL. The approach further involves processing the schedule response message to cause, at least in part, a negotiated coordinated schedule between the first PAL and the second PAL.

摘要翻译： 提供了协调协议适配层（PAL）性能的方法。 该方法至少部分地导致将调度请求消息从第一PAL发送到第二PAL。 该方法还包括至少部分地使从第二PAL发送到第一PAL的调度响应消息。 所述方法还涉及处理所述调度响应消息，以至少部分地使所述第一PAL和所述第二PAL之间的协商协调调度进行协商。

公开(公告)号：US08996060B2

公开(公告)日：2015-03-31

申请号：US13533335

申请日：2012-06-26

申请人： Srikathyayani Srikanteswara ,  Carlos Cordeiro ,  Bahareh Sadeghi ,  Reza Arefi ,  Geoff O. Weaver ,  David M. Horne ,  Takashi Shono

发明人： Srikathyayani Srikanteswara ,  Carlos Cordeiro ,  Bahareh Sadeghi ,  Reza Arefi ,  Geoff O. Weaver ,  David M. Horne ,  Takashi Shono

IPC分类号： H04M1/00 ,  H04W72/00 ,  H04W4/24 ,  H04W16/14 ,  H04W24/08 ,  H04W72/04 ,  H04W28/16

CPC分类号： H04W72/04 ,  H04L41/0896 ,  H04W4/24 ,  H04W16/10 ,  H04W16/14 ,  H04W24/08 ,  H04W28/16 ,  H04W72/0486 ,  H04W72/0493 ,  H04W72/1257 ,  H04W74/002 ,  H04W76/10 ,  H04W88/06

摘要： A communication apparatus associated with a system that uses two or more wireless standard in IMT and non-IMT bands. The invention is a wireless device with the ability to operate, transmit and/or receive, in one or more IMT bands and one or more non-IMT bands that are licensed to services and/or applications other than IMT. This is accomplished through inclusion in the wireless device of one or more radios operating in licensed IMT bands, an “IMT radio”, and one or more radios operating in licensed non-IMT bands, a “non-IMT radio”. A non-IMT radio could be a stand-alone, separate radio inside the wireless device or an extension or modification of the IMT radio in a way that it covers non-IMT bands.

摘要翻译： 与在IMT和非IMT频带中使用两个或多个无线标准的系统相关的通信装置。 本发明是一种能够在一个或多个IMT频带中运行，发送和/或接收能力的无线设备，以及一个或多个非IMT频段，其被许可给不同于IMT的服务和/或应用。 这通过在无线设备中包括在许可的IMT频带中操作的一个或多个无线电设备，“IMT无线电”以及在许可的非IMT频带（“非IMT无线电”）中操作的一个或多个无线电设备来实现。 非IMT无线电可以是无线设备内的独立的，单独的无线电，也可以是覆盖非IMT频带的方式的IMT无线电的扩展或修改。

公开(公告)号：US20140293870A1

公开(公告)日：2014-10-02

申请号：US13993203

申请日：2011-12-13

申请人： Guoqing Li ,  Carlos Cordeiro ,  Bahareh Sadeghi ,  Ali S. Sadri

发明人： Guoqing Li ,  Carlos Cordeiro ,  Bahareh Sadeghi ,  Ali S. Sadri

IPC分类号： H04B7/06 ,  H04W64/00

CPC分类号： H04B7/0617 ,  H04W64/006

摘要： A system and method are provided for triggering re-beamforming in a 60 GHz communication link based on information collected from platform positional sensors associated with one or the other or both of the transmitters/receivers that constitute ends of the communication link. The disclosed systems and methods monitor various positional sensors that may be used to sense translational and rotational movement of at least one of the platforms on which at least one of the transmitters/receivers is mounted. Information provided by the positional sensors is processed to determine whether or not to trigger re-beamforming for link recovery in 60 GHz communication link. Information provided by the sensors may be used in combination with other link operating metrics, such as PER and RSSI, to make an intelligent determination whether to trigger re-beamforming.

摘要翻译： 提供了一种系统和方法，用于基于从构成通信链路的端部的一个或另一个或两个发射机/接收机相关联的平台位置传感器收集的信息来触发60GHz通信链路中的重新波束形成。 所公开的系统和方法监视各种位置传感器，其可用于感测其中至少一个发射器/接收器安装在其上的至少一个平台的平移和旋转运动。 由位置传感器提供的信息被处理以确定是否触发60GHz通信链路中的链路恢复的重新波束形成。 由传感器提供的信息可以与诸如PER和RSSI的其它链路操作度量结合使用，以便智能确定是否触发重新波束形成。

公开(公告)号：US20140244870A1

公开(公告)日：2014-08-28

申请号：US13993212

申请日：2011-12-15

申请人： Carlos Cordeiro ,  Guoqing Li ,  Bahareh Sadeghi

发明人： Carlos Cordeiro ,  Guoqing Li ,  Bahareh Sadeghi

IPC分类号： G06F13/42

CPC分类号： G06F13/42 ,  G06F15/163 ,  G06F15/167 ,  Y02D10/14 ,  Y02D10/151

摘要： A system and method are provided that implement the use of mmWave directional communications to replace wired interconnects for inter-processor communication in multi-core computing systems. Using highly directional, low interference mmWave transmissions in the 60 GHz frequency range, an alternative interconnect scheme is provided to support inter-processor communication in multi-core computing systems for operations and testing. Wired interconnects between the multiple cores and a bus interface are replaced with cooperating mmWave transmitting/receiving devices on each of the core side and the bus interface side. The ability to transmit and receive separate high data rate, directional low interference signals for individual core communication is thus facilitated between the bus interface and each of the multiple cores in the multi-core computing system.

摘要翻译： 提供了一种实现使用mmWave定向通信来替代有线互连以用于多核计算系统中的处理器间通信的系统和方法。 在60 GHz频率范围内使用高度方向，低干扰的mmWave传输，提供了一种替代互连方案，以支持多核心计算系统中的处理器间通信，用于操作和测试。 在多个核心和总线接口之间的有线互连由核心侧和总线接口侧上的协作的毫米波发射/接收设备替代。 因此，在总线接口和多核心计算系统中的多个核心中的每一个之间，便于传送和接收用于单个核心通信的单独的高数据速率，定向低干扰信号的能力。

公开(公告)号：US20140219291A1

公开(公告)日：2014-08-07

申请号：US13995650

申请日：2011-12-22

申请人： Guoqing Li ,  Carlos Cordeiro ,  Bahareh Sadeghi ,  Ali S. Sadri

发明人： Guoqing Li ,  Carlos Cordeiro ,  Bahareh Sadeghi ,  Ali S. Sadri

IPC分类号： H04L29/06

CPC分类号： H04L69/08 ,  H04L69/168 ,  H04L69/169 ,  H04W80/04 ,  H04W80/06

摘要： A system and method are provided that allow WiGig protocol adaptation layers (PALs) to operate differently from the proposed WiGig standard on top of an Internet protocol (IP) layer in order to enhance routing options for communication of the data traffic between a transmitting (source) device and a receiving (sink) device. A layering architecture is provided that allows WiGig PALs, such as WDE, to operate on top of an IP layer. A signaling mechanism is also provided that allows a negotiation, or at least an indication, of the underlying layering structure for specific data communications. Recognizing that the next generation wireless display requires technology such as WiGig WDE to support the driving demand for a cable replacement user experience and richer wireless display use cases, this PAL over IP architecture optimizes alignment of the WiGig data communication technology with other data communication technologies.

摘要翻译： 提供一种系统和方法，其允许WiGig协议适配层（PAL）与互联网协议（IP）层之上的所提出的WiGig标准不同地运行，以便增强用于在发送（源） ）设备和接收（接收）设备。 提供了一种分层架构，允许WiGig PAL（如WDE）在IP层之上运行。 还提供了一种信令机制，其允许用于特定数据通信的基础分层结构的协商或至少指示。 认识到下一代无线显示器需要诸如WiGig WDE之类的技术来支持电缆更换用户体验的驱动需求和更丰富的无线显示用例，该PAL over IP架构优化了WiGig数据通信技术与其他数据通信技术的对准。

公开(公告)号：US20140153394A1

公开(公告)日：2014-06-05

申请号：US13693745

申请日：2012-12-04

申请人： Oren Kedem ,  Bahareh Sadeghi ,  Michael Glik ,  Elad Levy ,  Ophir Edlis

发明人： Oren Kedem ,  Bahareh Sadeghi ,  Michael Glik ,  Elad Levy ,  Ophir Edlis

IPC分类号： H04W28/10

CPC分类号： H04L47/283 ,  H04L47/30 ,  H04L47/36 ,  H04L47/39 ,  H04W28/02

摘要： Some demonstrative embodiments include apparatuses, systems and/or methods of controlling data flow over a wireless communication link with credit allocation. For example, an apparatus may include controller to control a data flow of a stream of data from a first device to a second device over a wireless communication link, the stream of data including data to be delivered to a plurality of endpoints, wherein the controller is to provide to the first device a plurality of credit allocations corresponding to the plurality of endpoints, wherein the controller is to determine a particular credit allocation corresponding to a particular end point based at least on an estimated link delay of the wireless communication link, and an estimated delivery rate of delivering data from a buffer of the second device to the particular endpoint.

摘要翻译： 一些演示实施例包括通过具有信用分配的无线通信链路来控制数据流的装置，系统和/或方法。 例如，设备可以包括控制器，用于通过无线通信链路控制数据流从第一设备到第二设备的数据流，所述数据流包括要传送到多个端点的数据，其中控制器 是向第一设备提供对应于多个端点的多个信用分配，其中控制器至少基于无线通信链路的估计链路延迟来确定对应于特定终点的特定信用分配，以及 将数据从第二设备的缓冲器传送到特定端点的估计传送速率。

公开(公告)号：US20070140279A1

公开(公告)日：2007-06-21

申请号：US11303164

申请日：2005-12-15

申请人： Liuyang Yang ,  Bahareh Sadeghi

发明人： Liuyang Yang ,  Bahareh Sadeghi

IPC分类号： H04B7/00 ,  H04L12/56 ,  H04J3/22 ,  H04J3/06 ,  H04L12/28 ,  H04J3/16

CPC分类号： H04W48/16 ,  H04W48/08 ,  H04W56/00 ,  H04W84/18

摘要： A method, apparatus and system for communicating in a wireless mesh network may relate to a mesh point observing beacon transmissions of one or more neighboring mesh points and dynamically determining if and when to transmit its own beacon based on these observations. Determining when to transmit the beacon may be performed without time synchronization between the one or more neighboring mesh points and be dynamically selected based on the observed transmission time pattern of the neighboring mesh points. Various additional details and embodiments are also disclosed.

摘要翻译： 用于在无线网状网络中通信的方法，装置和系统可以涉及观​​察一个或多个相邻网格点的信标传输的网格点，并且基于这些观察动态地确定是否以及何时发送自己的信标。 确定发送信标的时间可以在一个或多个相邻网格点之间没有时间同步的情况下被执行，并且可以基于观察到的相邻网格点的传输时间模式被动态地选择。 还公开了各种附加细节和实施例。