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1. 发明授权

US07385960B2 Measurement based mechanism to enable two wireless devices to directly communicate with each other to support traffic prioritization 有权
标题翻译：基于测量的机制，使两个无线设备能够直接相互通信，以支持流量优先级
公开(公告)号：US07385960B2
公开(公告)日：2008-06-10
申请号：US11070679
申请日：2005-02-28
申请人： Deepak Bansal , Abhishek Abhishek , Francis Duong , Tarek Z. Elabbady , Khawar M. Zuberi
发明人： Deepak Bansal , Abhishek Abhishek , Francis Duong , Tarek Z. Elabbady , Khawar M. Zuberi
IPC分类号： H04Q7/00 , H04Q7/24
CPC分类号： H04W76/14 , H04L12/2803 , H04L12/2807 , H04L12/2821 , H04L12/2838 , H04L47/11 , H04L47/14 , H04L47/15 , H04L47/70 , H04L47/762 , H04L47/822 , H04L47/824 , H04L2012/2841 , H04L2012/2849 , H04W28/08 , H04W84/12 , H04W84/18
摘要： A wireless device communications mode selector dynamically establishes an optimal communication mode between wireless devices and/or access point, such that stations communicate directly with each other or indirectly through an existing AP depending upon which mode would yield higher throughput under present network conditions and configuration. In an embodiment of the invention, a measurement based mechanism is used to decide which communication mode is more efficient. If it is decided that direct communication is optimal, the two stations can either form an adhoc network or an STA can be dynamically configured to become a wireless repeater access point (soft AP).
摘要翻译：无线设备通信模式选择器在无线设备和/或接入点之间动态地建立最佳通信模式，使得站点在现有网络条件和配置下根据哪种模式将产生更高的吞吐量，从而彼此直接通过现有AP间接通信。在本发明的实施例中，使用基于测量的机制来决定哪个通信模式更有效率。如果确定直接通信是最佳的，则两个站可以形成自适应网络，或者STA可以被动态地配置成无线中继器接入点（软AP）。

2. 发明申请

US20060193292A1 Measurement based mechanism to enable two wireless devices to directly communicate with each other to support traffic prioritization 有权
标题翻译：基于测量的机制，使两个无线设备能够直接相互通信，以支持流量优先级
公开(公告)号：US20060193292A1
公开(公告)日：2006-08-31
申请号：US11070679
申请日：2005-02-28
申请人： Deepak Bansal , Abhishek Abhishek , Francis Duong , Tarek Elabbady , Khawar Zuberi
发明人： Deepak Bansal , Abhishek Abhishek , Francis Duong , Tarek Elabbady , Khawar Zuberi
IPC分类号： H04Q7/00 , H04J3/22 , H04L12/26 , H04J3/16 , H04J1/16
CPC分类号： H04W76/14 , H04L12/2803 , H04L12/2807 , H04L12/2821 , H04L12/2838 , H04L47/11 , H04L47/14 , H04L47/15 , H04L47/70 , H04L47/762 , H04L47/822 , H04L47/824 , H04L2012/2841 , H04L2012/2849 , H04W28/08 , H04W84/12 , H04W84/18
摘要： A wireless device communications mode selector dynamically establishes an optimal communication mode between wireless devices and/or access point, such that stations communicate directly with each other or indirectly through an existing AP depending upon which mode would yield higher throughput under present network conditions and configuration. In an embodiment of the invention, a measurement based mechanism is used to decide which communication mode is more efficient. If it is decided that direct communication is optimal, the two stations can either form an adhoc network or an STA can be dynamically configured to become a wireless repeater access point (soft AP).
摘要翻译：无线设备通信模式选择器在无线设备和/或接入点之间动态地建立最佳通信模式，使得站点在现有网络条件和配置下根据哪种模式将产生更高的吞吐量，从而直接彼此通过现有AP或间接通信。在本发明的实施例中，使用基于测量的机制来决定哪个通信模式更有效率。如果确定直接通信是最佳的，则两个站可以形成自适应网络，或者STA可以被动态地配置成无线中继器接入点（软AP）。

3. 发明申请

US20070141984A1 Proximity service discovery in wireless networks 有权
标题翻译：无线网络中的接近服务发现
公开(公告)号：US20070141984A1
公开(公告)日：2007-06-21
申请号：US11312040
申请日：2005-12-20
申请人： Thomas Kuehnel , Abhishek Abhishek , Amer Hassan , David Jones , Francis Duong , Hui Shen , Jiandong Ruan , Sean Lyndersay , Srinivas Gatta , Vishesh Parikh , Yi Lu
发明人： Thomas Kuehnel , Abhishek Abhishek , Amer Hassan , David Jones , Francis Duong , Hui Shen , Jiandong Ruan , Sean Lyndersay , Srinivas Gatta , Vishesh Parikh , Yi Lu
IPC分类号： H04B7/00
CPC分类号： H04W4/80 , H04W48/16 , H04W76/10 , H04W84/12
摘要： Discovery of services between devices is provided prior to establishing a connection between devices, including wireless-enabled devices or devices that are communicatively coupled to wireless access points. Discovering services prior to establishing a connection may facilitate finding a desired service. The services that may be discovered may be, for example, print services, camera services, PDA services or any other suitable services. Services may be discovered using 802.11, UWB or any other suitable wireless technology. As one example, particular services may be requested. As another example, services that are provided by a device may be advertised.
摘要翻译：在建立设备之间的连接之前提供设备之间的服务发现，包括无线功能设备或通信地耦合到无线接入点的设备。在建立连接之前发现服务可能有助于找到所需的服务。可能发现的服务可以是例如打印服务，照相机服务，PDA服务或任何其它合适的服务。可以使用802.11，UWB或任何其他合适的无线技术来发现服务。作为一个示例，可以请求特定服务。作为另一示例，可以通告由设备提供的服务。

4. 发明授权

US08478300B2 Proximity service discovery in wireless networks 有权
标题翻译：无线网络中的接近服务发现
公开(公告)号：US08478300B2
公开(公告)日：2013-07-02
申请号：US11313148
申请日：2005-12-20
申请人： Thomas W. Kuehnel , Abhishek Abhishek , Amer A. Hassan , David Jones , Francis Duong , Hui Shen , Jiandong Ruan , Sean O. Lyndersay , Srinivas R. Gatta , Vishesh M. Parikh , Yi Lu
发明人： Thomas W. Kuehnel , Abhishek Abhishek , Amer A. Hassan , David Jones , Francis Duong , Hui Shen , Jiandong Ruan , Sean O. Lyndersay , Srinivas R. Gatta , Vishesh M. Parikh , Yi Lu
IPC分类号： H04W24/00 , H04B7/00 , H04L12/28
CPC分类号： H04W48/16 , H04L12/2803 , H04L12/2809 , H04L67/16 , H04W4/023 , H04W4/80 , H04W48/14 , H04W48/18 , H04W76/10
摘要： Discovery of services between devices is provided prior to establishing a connection between devices, including wireless-enabled devices or devices that are communicatively coupled to wireless access points or other wireless communication devices. Discovering services prior to establishing a connection may facilitate finding a desired service. The services that may be discovered may be, for example, print services, camera services, PDA services or any other suitable services. Services may be discovered using 802.11, UWB or any other suitable wireless technology. As one example, particular services may be requested. As another example, services that are provided by a device may be advertised.
摘要翻译：在建立设备之间的连接之前提供设备之间的服务发现，包括无线功能设备或通信地耦合到无线接入点或其他无线通信设备的设备。在建立连接之前发现服务可能有助于找到所需的服务。可能发现的服务可以是例如打印服务，照相机服务，PDA服务或任何其它合适的服务。可以使用802.11，UWB或任何其他合适的无线技术来发现服务。作为一个示例，可以请求特定服务。作为另一示例，可以通告由设备提供的服务。

5. 发明授权

US07349422B2 Providing contention free quality of service to time constrained data 有权
标题翻译：为时间有限的数据提供无争议的服务质量
公开(公告)号：US07349422B2
公开(公告)日：2008-03-25
申请号：US10453306
申请日：2003-06-03
申请人： Francis Duong , Abhishek Abhishek , Arun Ayyagari
发明人： Francis Duong , Abhishek Abhishek , Arun Ayyagari
IPC分类号： H04L12/413
CPC分类号： H04L65/608 , H04L29/06027 , H04L65/80 , H04W28/24 , H04W72/0406 , H04W72/10 , H04W74/04
摘要： The principles of the present invention provide for providing contention free quality of service to wireless stations. A station indicates to an access point that higher priority data (e.g., time constrained data) is to be sent to the access point. The access point receives the indication and selects a slot time for the station based on the number of other stations that have also indicated higher priority data. A slot time is selected such that the station can check for access to a common wireless link before any stations with lower priority data (e.g., data without time constraints). The access point sends the selected slot time to the station and the station receives the slot time. When the station receives an indication that an application has higher priority data to send, the station checks the common wireless link for availability at the selected slot time.
摘要翻译：本发明的原理提供了向无线站提供无争用的服务质量。站点向接入点指示要向接入点发送较高优先级的数据（例如，时间受限的数据）。接入点接收指示，并根据也指示较高优先级数据的其他站的数量选择站的时隙时间。选择时隙时间，使得站可以在具有较低优先级数据的任何站（例如，没有时间限制的数据）之前检查对公共无线链路的访问。接入点将所选择的时隙发送到站，站接收到时隙。当站接收到应用具有较高优先级数据以发送的指示时，站在所选择的时隙时间检查公共无线链路的可用性。

6. 发明授权

US08265052B2 Direct wireless client to client communication 有权
标题翻译：直接无线客户端进行客户端通信
公开(公告)号：US08265052B2
公开(公告)日：2012-09-11
申请号：US13115262
申请日：2011-05-25
申请人： Abhishek Abhishek , Amer A. Hassan , Thomas W. Kuehnel , Noel W. Anderson , Christian Huitema , Jiandong Ruan , Francis Duong
发明人： Abhishek Abhishek , Amer A. Hassan , Thomas W. Kuehnel , Noel W. Anderson , Christian Huitema , Jiandong Ruan , Francis Duong
IPC分类号： H04W4/00
CPC分类号： H04W72/02 , H04W76/14
摘要： A wireless station is connected to a wireless network through an access point and can establish a direct client-to-client connection to a second wireless station. The wireless station can communicate directly with the second wireless station without involving the access point. The wireless station communicates with the wired network and with other wireless stations through the access point. The second wireless station may have an infrastructure connection to the access point or may be independent.
摘要翻译：无线站通过接入点连接到无线网络，并且可以建立到第二无线站的直接客户端到客户端连接。无线站可以直接与第二无线站通信而不涉及接入点。无线站通过接入点与有线网络和其他无线站进行通信。第二无线站可以具有到接入点的基础设施连接或者可以是独立的。

7. 发明申请

US20110222424A1 DIRECT WIRELESS CLIENT TO CLIENT COMMUNICATION 有权
标题翻译：直接无线客户端通信
公开(公告)号：US20110222424A1
公开(公告)日：2011-09-15
申请号：US13115262
申请日：2011-05-25
申请人： Abhishek Abhishek , Amer A. Hassan , Thomas W. Kuehnel , Noel W. Anderson , Christian Huitema , Jiandong Ruan , Francis Duong
发明人： Abhishek Abhishek , Amer A. Hassan , Thomas W. Kuehnel , Noel W. Anderson , Christian Huitema , Jiandong Ruan , Francis Duong
IPC分类号： H04W72/04 , H04W24/00
CPC分类号： H04W72/02 , H04W76/14
摘要： A wireless station is connected to a wireless network through an access point and can establish a direct client-to-client connection to a second wireless station. The wireless station can communicate directly with the second wireless station without involving the access point. The wireless station communicates with the wired network and with other wireless stations through the access point. The second wireless station may have an infrastructure connection to the access point or may be independent.
摘要翻译：无线站通过接入点连接到无线网络，并且可以建立到第二无线站的直接客户端到客户端连接。无线站可以直接与第二无线站通信而不涉及接入点。无线站通过接入点与有线网络和其他无线站进行通信。第二无线站可以具有到接入点的基础设施连接或者可以是独立的。

8. 发明授权

US07664465B2 Robust coexistence service for mitigating wireless network interference 有权
标题翻译：强大的共存服务，用于减轻无线网络干扰
公开(公告)号：US07664465B2
公开(公告)日：2010-02-16
申请号：US11267458
申请日：2005-11-04
申请人： Hui Shen , Jiandong Ruan , Francis Duong , Victoria Poncini , Poovanpilli G. Madhavan , Abhishek Abhishek
发明人： Hui Shen , Jiandong Ruan , Francis Duong , Victoria Poncini , Poovanpilli G. Madhavan , Abhishek Abhishek
IPC分类号： H04B1/00
CPC分类号： H04W52/243 , H04B17/24 , H04L1/0002 , H04L1/0007 , H04L1/0015 , H04L1/0026 , H04L1/08
摘要： Described is a determination of whether interference in a wireless network has achieved a threshold level that adversely impacts communication bandwidth. If so, action is taken to mitigate the effects of the interference and thereby improve the bandwidth. The action that is taken may be in the form of at least one mitigation solution, including mitigating by packet fragmentation, mitigating by changing the wireless network's current operating frequency, mitigating by changing a power level, mitigating by transmit dodging, and/or mitigating by pre-selecting at least one transmission criterion based on an observed pattern. A framework is provided to coordinate mitigation of interference-related problems, and includes an interferer decision mechanism that receives RF interference related-data and evaluates the interference data against a threshold. Mitigation is employed when the threshold is achieved on the current operating frequency.
摘要翻译：描述了确定无线网络中的干扰是否已经达到对通信带宽有不利影响的阈值水平。如果是这样，采取行动来减轻干扰的影响，从而提高带宽。所采取的行动可以是至少一种缓解解决方案的形式，包括通过分组分段减轻，通过改变无线网络的当前操作频率来减轻，通过改变功率级别来减轻，通过发送避免减轻和/或通过基于观察到的模式预先选择至少一个传输标准。提供了一个协调缓解干扰相关问题的框架，并包括一个干扰源决定机制，接收RF干扰相关数据，并根据阈值评估干扰数据。当在当前工作频率上达到阈值时采用缓解措施。

9. 发明申请

US20090303934A1 DIRECT WIRELESS CLIENT TO CLIENT COMMUNICATION 有权
标题翻译：直接无线客户端通信
公开(公告)号：US20090303934A1
公开(公告)日：2009-12-10
申请号：US12542357
申请日：2009-08-17
申请人： Abhishek Abhishek , Amer A. Hassan , Thomas W. Kuehnel , Noel W. Anderson , Christian Huitema , Jiandong Ruan , Francis Duong
发明人： Abhishek Abhishek , Amer A. Hassan , Thomas W. Kuehnel , Noel W. Anderson , Christian Huitema , Jiandong Ruan , Francis Duong
IPC分类号： H04W76/02
CPC分类号： H04W72/02 , H04W76/14
摘要： A wireless station is connected to a wireless network through an access point and can establish a direct client-to-client connection to a second wireless station. The wireless station can communicate directly with the second wireless station without involving the access point. The wireless station communicates with the wired network and with other wireless stations through the access point. The second wireless station may have an infrastructure connection to the access point or may be independent.
摘要翻译：无线站通过接入点连接到无线网络，并且可以建立到第二无线站的直接客户端到客户端连接。无线站可以直接与第二无线站通信而不涉及接入点。无线站通过接入点与有线网络和其他无线站进行通信。第二无线站可以具有到接入点的基础设施连接或者可以是独立的。

10. 发明申请

US20070008922A1 Direct wireless client to client communication 有权
标题翻译：直接无线客户端进行客户端通信
公开(公告)号：US20070008922A1
公开(公告)日：2007-01-11
申请号：US11177515
申请日：2005-07-08
申请人： Abhishek Abhishek , Amer Hassan , Thomas Kuehnel , Noel Anderson , Christian Huitema , Jiandong Ruan , Francis Duong
发明人： Abhishek Abhishek , Amer Hassan , Thomas Kuehnel , Noel Anderson , Christian Huitema , Jiandong Ruan , Francis Duong
IPC分类号： H04Q7/00 , H04Q7/24
CPC分类号： H04W72/02 , H04W76/14
摘要： A wireless station is connected to a wireless network through an access point and can establish a direct client-to-client connection to a second wireless station. The wireless station can communicate directly with the second wireless station without involving the access point. The wireless station communicates with the wired network and with other wireless stations through the access point. The second wireless station may have an infrastructure connection to the access point or may be independent.
摘要翻译：无线站通过接入点连接到无线网络，并且可以建立到第二无线站的直接客户端到客户端连接。无线站可以直接与第二无线站通信而不涉及接入点。无线站通过接入点与有线网络和其他无线站进行通信。第二无线站可以具有到接入点的基础设施连接或者可以是独立的。

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