公开(公告)号：US20190200220A1

公开(公告)日：2019-06-27

申请号：US16289988

申请日：2019-03-01

申请人： Ido Ouzieli ,  Stanislav Gens ,  Emily H. Qi ,  Izoslav Tchigevsky

发明人： Ido Ouzieli ,  Stanislav Gens ,  Emily H. Qi ,  Izoslav Tchigevsky

IPC分类号： H04W12/04 ,  H04W56/00 ,  H04W40/24 ,  H04W72/04 ,  H04W12/06

CPC分类号： H04W12/04033 ,  H04W12/0401 ,  H04W12/06 ,  H04W40/244 ,  H04W56/001 ,  H04W72/0446 ,  H04W84/12

摘要： This disclosure describes systems, methods, and devices related to synched group key rekeying. A device may determine a first security key used for group-addressed management frames. The device may perform a security key rekeying to use a second security key in place of the first security key. The device may cause to send the second security key to a first station device of one or more station devices. The device may cause to send a first beacon frame comprising a switch announcement information element (IE) associated with the second security key. The device may cause to send a second beacon frame, wherein the second beacon frame does not comprise the switch announcement IE. The device may determine to switch to the second security key based on the switch announcement IE.

公开(公告)号：US20170041926A1

公开(公告)日：2017-02-09

申请号：US15077173

申请日：2016-03-22

申请人： Emily H. Qi ,  Jonathan Segev

发明人： Emily H. Qi ,  Jonathan Segev

IPC分类号： H04W72/04 ,  H04L29/08

CPC分类号： H04L67/104 ,  G01S11/08 ,  G01S13/74 ,  H04W4/023 ,  H04W4/21

摘要： The application layer of a first wireless device may be configured to receive a ranging request indication from a MAC layer of the first wireless device, determine whether the MAC layer should respond to the ranging request, and send a ranging response to the MAC layer with an indication of whether to respond to the ranging request. The MAC layer may be configured to decode a ranging set-up request from a second wireless device, where the ranging set-up request comprises time slots. If an auto-response is set to false, send a ranging request indication to the application layer and receive from the application layer a ranging response, and if the auto-response is set to true or the ranging response indicates the MAC layer should respond to the ranging set-up request, select a time slot, and encode a ranging response with an indication of the selected time slot.

摘要翻译： 第一无线设备的应用层可以被配置为从第一无线设备的MAC层接收测距请求指示，确定MAC层是否应该响应测距请求，并且向MAC层发送测距响应 是否响应测距请求的指示。 MAC层可以被配置为对来自第二无线设备的测距建立请求进行解码，其中测距建立请求包括时隙。 如果自动响应设置为false，则向应用层发送测距请求指示，并从应用层接收测距响应，如果自动响应设置为true，或者测距响应指示MAC层应响应 测距设置请求，选择时隙，并对所选择的时隙的指示对测距响应进行编码。

公开(公告)号：US20160234301A1

公开(公告)日：2016-08-11

申请号：US14749996

申请日：2015-06-25

申请人： Emily H. Qi ,  Carlos Cordeiro ,  Robert D. Hughes

发明人： Emily H. Qi ,  Carlos Cordeiro ,  Robert D. Hughes

IPC分类号： H04L29/08

CPC分类号： H04W4/80 ,  H04W8/005 ,  H04W8/24 ,  H04W84/18

摘要： Embodiments of the present disclosure include methods, devices and systems for Bluetooth low energy discovery in wireless application service platforms. One example embodiment relates to transmitting, by a first terminal including a radio, a request message for seeking service, receiving, by a peer terminal, the request message for seeking service, transmitting to the first terminal, by the peer terminal, a response frame advertising service including service provider information.

摘要翻译： 本公开的实施例包括用于无线应用服务平台中的蓝牙低能量发现的方法，设备和系统。 一个示例实施例涉及由包括无线电的第一终端发送用于寻求业务的请求消息，由对等终端接收用于寻求业务的请求消息，由对等终端向对等终端发送响应帧 广告服务包括服务提供商信息。

公开(公告)号：US20140355585A1

公开(公告)日：2014-12-04

申请号：US14125884

申请日：2013-07-22

申请人： Bahareh Sadeghi ,  Emily H. Qi

发明人： Bahareh Sadeghi ,  Emily H. Qi

IPC分类号： H04W76/02

CPC分类号： H04W76/14 ,  H04L29/08 ,  H04L29/12 ,  H04W8/005 ,  H04W80/02 ,  H04W80/04 ,  H04W84/12

摘要： Techniques are disclosed for using a WI-FI Direct Services (WFDS) Application Services Platform (ASP) for Layer 2 services, by extending a definition of a session in WFDS to include non-IP sessions as well. Techniques are further disclosed for operating an application services platform coordination protocol (ASP-CP) directly over a media access control (MAC) layer.

摘要翻译： 披露了通过在WFDS中扩展会话定义以包括非IP会话的技术来使用用于第2层服务的WI-FI直接服务（WFDS）应用服务平台（ASP）。 进一步披露了通过媒体访问控制（MAC）层直接操作应用服务平台协调协议（ASP-CP）的技术。

公开(公告)号：US20140341120A1

公开(公告)日：2014-11-20

申请号：US14089374

申请日：2013-11-25

申请人： Carlos Cordeiro ,  Bahareh Sadeghi ,  Emily H. Qi

发明人： Carlos Cordeiro ,  Bahareh Sadeghi ,  Emily H. Qi

IPC分类号： H04W72/04 ,  H04B1/00 ,  H04L29/08

CPC分类号： H04L67/141 ,  H04B1/005 ,  H04L67/104 ,  H04L69/14 ,  H04W4/80 ,  H04W74/002 ,  H04W76/14 ,  H04W76/23 ,  H04W84/12

摘要： Embodiments of a method for managing a multi-band Wi-Fi Direct Services session are generally described herein. In some embodiments, the method negotiates the session with a wireless communication station over a first frequency band. The negotiation includes transmitting application programming interface (API) parameters to the wireless communication station that includes parameters for a second frequency band and a channel associated with the second frequency band.

摘要翻译： 这里通常描述用于管理多频带Wi-Fi直接服务会话的方法的实施例。 在一些实施例中，该方法通过第一频带与无线通信站协商会话。 协商包括向无线通信站发送应用编程接口（API）参数，该无线通信站包括用于第二频带和与第二频带相关联的信道的参数。

公开(公告)号：US20140313929A1

公开(公告)日：2014-10-23

申请号：US13948634

申请日：2013-07-23

申请人： Emily H. Qi ,  Bahareh Sadeghi

发明人： Emily H. Qi ,  Bahareh Sadeghi

IPC分类号： H04W48/08 ,  H04W52/02

CPC分类号： H04W52/0229 ,  H04L67/16 ,  H04W4/50 ,  H04W48/18 ,  H04W52/0219 ,  Y02D70/00

摘要： Techniques are described that permit a STA to determine if one or more particular services are available from other devices in a particular network, without having to first associate with that network. This may be accomplished by having the network controller obtain and maintain a list of services provided by all of the associated devices in the network. An unassociated device may provide a list of services it is looking for in a Probe Request. In the Probe Response, the network controller can provide a list of the requested services that are actually available from devices in its network. This permits the unassociated device to determine if this network has the services it needs, without having to first become associated with that network.

摘要翻译： 描述了允许STA确定一个或多个特定服务是否可从特定网络中的其他设备获得的技术，而不必首先与该网络相关联。 这可以通过使网络控制器获得并维护由网络中的所有相关设备提供的服务的列表来实现。 未关联的设备可以提供它在探测请求中寻找的服务的列表。 在探测响应中，网络控制器可以提供实际可从其网络中的设备获得的请求服务的列表。 这允许非关联设备确定该网络是否具有所需的服务，而不必首先与该网络相关联。

公开(公告)号：US08768352B2

公开(公告)日：2014-07-01

申请号：US13053799

申请日：2011-03-22

申请人： Emily H. Qi ,  Myron P. Hattig

发明人： Emily H. Qi ,  Myron P. Hattig

IPC分类号： H04W4/00

CPC分类号： H04W48/16

摘要： In various embodiments, only a few selected channels are available to be used for scanning for a network controller in a wireless network. In various other embodiments, only a few selected channels are available to be used as an idle channel in a wireless network. In both cases, the channels available for such purposes are fewer in number than the channels available for operational communications. In some embodiments, these channels are in a different industry band than the channels used for operational communications.

摘要翻译： 在各种实施例中，仅有几个选定的信道可用于扫描无线网络中的网络控制器。 在各种其他实施例中，只有少数所选择的信道可用于无线网络中的空闲信道。 在这两种情况下，可用于此类目的的频道数量少于可用于操作通信的频道。 在一些实施例中，这些信道处于与用于操作通信的信道不同的工业频带。

公开(公告)号：US08730910B2

公开(公告)日：2014-05-20

申请号：US12710304

申请日：2010-02-22

申请人： Emily H. Qi

发明人： Emily H. Qi

IPC分类号： H04W4/00

CPC分类号： H04W36/08 ,  H04W8/18 ,  H04W36/245

摘要： Embodiments of methods and apparatus for providing a handover control system associated with a wireless communication network are generally described herein. Other embodiments may be described and claimed.

摘要翻译： 本文通常描述用于提供与无线通信网络相关联的切换控制系统的方法和装置的实施例。 可以描述和要求保护其他实施例。

公开(公告)号：US20120230279A1

公开(公告)日：2012-09-13

申请号：US13477405

申请日：2012-05-22

申请人： Emily H. Qi ,  Marc Meylemans ,  Ganesh Venkatesan

发明人： Emily H. Qi ,  Marc Meylemans ,  Ganesh Venkatesan

IPC分类号： H04W72/04 ,  H04W84/12

CPC分类号： H04W72/082 ,  H04W16/14

摘要： Embodiments of methods and apparatus for dynamic channel allocation are disclosed. In various embodiments, an access point (AP) of an infrastructure based wireless network may allocate one or more wireless channels to wireless devices of a non-infrastructure based wireless network. The allocated channels may be selected to reduce a likelihood of communications among the devices of the non-infrastructure based wireless network interfering with communications among the devices of the infrastructure based wireless network. Additional variants and embodiments may also be disclosed and claimed.

摘要翻译： 公开了用于动态信道分配的方法和装置的实施例。 在各种实施例中，基于基础设施的无线网络的接入点（AP）可以向非基于设施的无线网络的无线设备分配一个或多个无线信道。 可以选择分配的信道以减少基于非基础设施的无线网络的设备之间的通信干扰基于无线网络的设备之间的通信的可能性。 也可以公开和要求保护附加的变型和实施例。

公开(公告)号：US08190167B2

公开(公告)日：2012-05-29

申请号：US12240610

申请日：2008-09-29

申请人： Emily H. Qi ,  Marc Meylemans ,  Ganesh Venkatesan

发明人： Emily H. Qi ,  Marc Meylemans ,  Ganesh Venkatesan

IPC分类号： H04W72/00

CPC分类号： H04W72/082 ,  H04W16/14

摘要： Embodiments of methods and apparatus for dynamic channel allocation are disclosed. In various embodiments, an access point (AP) of an infrastructure based wireless network may allocate one or more wireless channels to wireless devices of a non-infrastructure based wireless network. The allocated channels may be selected to reduce a likelihood of communications among the devices of the non-infrastructure based wireless network interfering with communications among the devices of the infrastructure based wireless network. Additional variants and embodiments may also be disclosed and claimed.

摘要翻译： 公开了用于动态信道分配的方法和装置的实施例。 在各种实施例中，基于基础设施的无线网络的接入点（AP）可以向非基于设施的无线网络的无线设备分配一个或多个无线信道。 可以选择分配的信道以减少基于非基础设施的无线网络的设备之间的通信干扰基于无线网络的设备之间的通信的可能性。 也可以公开和要求保护附加的变型和实施例。