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1. 发明申请

US20090052382A1 Infrastructure-Based Enabling Indication for Dynamic Frequency Selection in Wireless Networks 有权
标题翻译：基于基础设施的无线网络动态频率选择指示
公开(公告)号：US20090052382A1
公开(公告)日：2009-02-26
申请号：US11842601
申请日：2007-08-21
申请人： David S. Stephenson , Robert B. O'Hara, JR. , Brian Donald Hart , Christopher Meil
发明人： David S. Stephenson , Robert B. O'Hara, JR. , Brian Donald Hart , Christopher Meil
IPC分类号： H04Q7/00 , H04Q7/20
CPC分类号： H04W16/14 , H04W48/16
摘要： A wireless access point selection system. In particular implementations, a method includes receiving a notification that identifies a wireless access point that detects radar on an operating channel and identifies the operating channel; updating neighbor lists of one or more neighboring wireless access points to remove the wireless access point from the neighbor list, where the neighbor list comprises neighbor wireless access points, corresponding operating channels, and corresponding enable indications, where each enable indication indicates if a channel availability check is required before performing active scanning; and transmitting the updated neighbor list to the neighboring wireless access points. In one implementation, a system provides a DFS enable indication to wireless clients so they can know whether a channel availability check is required prior to transmitting.
摘要翻译：无线接入点选择系统。在特定实施方式中，一种方法包括：接收标识无线接入点的通知，该无线接入点检测操作信道上的雷达并识别所述操作信道; 更新一个或多个相邻无线接入点的邻居列表以从邻居列表移除无线接入点，其中邻居列表包括相邻无线接入点，对应的操作信道以及相应的使能指示，其中每个使能指示是否指示信道的可用性执行主动扫描前需要进行检查; 以及将更新的邻居列表发送到相邻的无线接入点。在一个实现中，系统向无线客户端提供DFS启用指示，以便他们可以知道在发送之前是否需要信道可用性检查。

2. 发明授权

US07944886B2 Infrastructure-based enabling indication for dynamic frequency selection in wireless networks 有权
标题翻译：基于基础设施的无线网络中的动态频率选择启用指示
公开(公告)号：US07944886B2
公开(公告)日：2011-05-17
申请号：US11842601
申请日：2007-08-21
申请人： David S. Stephenson , Robert B. O'Hara, Jr. , Brian Donald Hart , Christopher Meil
发明人： David S. Stephenson , Robert B. O'Hara, Jr. , Brian Donald Hart , Christopher Meil
IPC分类号： H04W4/00
CPC分类号： H04W16/14 , H04W48/16
摘要： A wireless access point selection system. In particular implementations, a method includes receiving a notification that identifies a wireless access point that detects radar on an operating channel and identifies the operating channel; updating neighbor lists of one or more neighboring wireless access points to remove the wireless access point from the neighbor list, where the neighbor list comprises neighbor wireless access points, corresponding operating channels, and corresponding enable indications, where each enable indication indicates if a channel availability check is required before performing active scanning; and transmitting the updated neighbor list to the neighboring wireless access points. In one implementation, a system provides a DFS enable indication to wireless clients so they can know whether a channel availability check is required prior to transmitting.
摘要翻译：无线接入点选择系统。在特定实施方式中，一种方法包括：接收标识无线接入点的通知，该无线接入点检测操作信道上的雷达并识别所述操作信道; 更新一个或多个相邻无线接入点的邻居列表以从邻居列表移除无线接入点，其中邻居列表包括相邻无线接入点，对应的操作信道以及相应的使能指示，其中每个使能指示是否指示信道的可用性执行主动扫描前需要进行检查; 以及将更新的邻居列表发送到相邻的无线接入点。在一个实现中，系统向无线客户端提供DFS启用指示，以便他们可以知道在发送之前是否需要信道可用性检查。

3. 发明授权

US08559306B2 End-to-end packet aggregation in mesh networks 有权
标题翻译：网状网络中的端到端分组聚合
公开(公告)号：US08559306B2
公开(公告)日：2013-10-15
申请号：US12030650
申请日：2008-02-13
申请人： Xiaohong Gong , Patrice R. Calhoun , Robert B. O'Hara, Jr. , David S. Stephenson , Johannes Petrus Kruys , Lu Qian
发明人： Xiaohong Gong , Patrice R. Calhoun , Robert B. O'Hara, Jr. , David S. Stephenson , Johannes Petrus Kruys , Lu Qian
IPC分类号： H04L12/28
CPC分类号： H04W28/06 , H04L1/0007 , H04L1/0018 , H04L69/26 , H04L69/323 , H04L69/324 , H04W84/18
摘要： A packet aggregation system. In particular implementations, a method includes accessing one or more transmit queues, each corresponding to a wireless client associated with a given wireless mesh access point of a plurality of mesh access points. The method further includes selecting a mesh access point of the plurality of mesh access points and selecting a transmit queue corresponding to a wireless client associated with the selected mesh access point. The method further includes aggregating packets that are destined for the selected wireless client, up to a size limit, taking into account the path to the selected mesh point as well as quality of service constraints, and composing and transmitting the aggregated packet to the selected mesh access point.
摘要翻译：分组聚合系统。在特定实现中，一种方法包括访问一个或多个发送队列，每个发送队列对应于与多个网状接入点中的给定无线网状接入点相关联的无线客户端。该方法还包括选择多个网状接入点中的网状接入点，并选择对应于与所选择的网状接入点相关联的无线客户端的发送队列。该方法还包括：考虑到所选择的网格点的路径以及服务质量约束，将目的地为所选择的无线客户端的分组聚合到大小限制，以及将聚合的分组组合并发送到所选择的网格切入点。

4. 发明授权

US08879455B1 Power management for multicast frames in wireless networks 有权
标题翻译：无线网络中多播帧的电源管理
公开(公告)号：US08879455B1
公开(公告)日：2014-11-04
申请号：US11733551
申请日：2007-04-10
申请人： David S. Stephenson , Robert B. O'Hara, Jr. , Allan Thomson
发明人： David S. Stephenson , Robert B. O'Hara, Jr. , Allan Thomson
IPC分类号： H04H20/71
CPC分类号： H04H20/423 , H04H20/72 , H04W52/0216 , H04W52/0219 , H04W72/005 , Y02D70/00 , Y02D70/142 , Y02D70/146
摘要： A multicast delivery system facilitating power management. In particular implementations, a method includes maintaining in the memory a plurality of multicast stream queues, each multicast stream queue associated with a delivery interval; storing frames of respective multicast streams in a multicast stream queue based on a delivery interval associated with the multicast stream; and delivering multicast streams at respective delivery intervals to one or more wireless clients.
摘要翻译：一种促进电源管理的组播传送系统。在特定实现中，一种方法包括在存储器中维护多个多播流队列，每个多播流队列与传送间隔相关联; 基于与所述多播流相关联的传送间隔将各个多播流的帧存储在多播流队列中; 以及以相应的递送间隔向多个无线客户端递送多播流。

5. 发明申请

US20090201898A1 End-to-End Packet Aggregation in Mesh Networks 有权
标题翻译：网状网络中的端到端数据包聚合
公开(公告)号：US20090201898A1
公开(公告)日：2009-08-13
申请号：US12030650
申请日：2008-02-13
申请人： Xiaohong Gong , Patrice R. Calhoun , Robert B. O'Hara, JR. , David S. Stephenson , Johannes Petrus Kruys , Lu Qian
发明人： Xiaohong Gong , Patrice R. Calhoun , Robert B. O'Hara, JR. , David S. Stephenson , Johannes Petrus Kruys , Lu Qian
IPC分类号： H04Q7/24
CPC分类号： H04W28/06 , H04L1/0007 , H04L1/0018 , H04L69/26 , H04L69/323 , H04L69/324 , H04W84/18
摘要： A packet aggregation system. In particular implementations, a method includes accessing one or more transmit queues, each corresponding to a wireless client associated with a given wireless mesh access point of a plurality of mesh access points. The method further includes selecting a mesh access point of the plurality of mesh access points and selecting a transmit queue corresponding to a wireless client associated with the selected mesh access point. The method further includes aggregating packets that are destined for the selected wireless client, up to a size limit, taking into account the path to the selected mesh point as well as quality of service constraints, and composing and transmitting the aggregated packet to the selected mesh access point.
摘要翻译：分组聚合系统。在特定实现中，一种方法包括访问一个或多个发送队列，每个发送队列对应于与多个网状接入点中的给定无线网状接入点相关联的无线客户端。该方法还包括选择多个网状接入点中的网状接入点，并选择对应于与所选择的网状接入点相关联的无线客户端的发送队列。该方法还包括：考虑到所选择的网格点的路径以及服务质量约束，将目的地为所选择的无线客户端的分组聚合到大小限制，以及将聚合的分组组合并发送到所选择的网格切入点。

6. 发明授权

US08325696B2 Dynamically dedicated wireless local area network service for high definition video teleconferencing 有权
标题翻译：动态专用无线局域网服务，用于高分辨率视频电话会议
公开(公告)号：US08325696B2
公开(公告)日：2012-12-04
申请号：US12511378
申请日：2009-07-29
申请人： Neil Robert Diener , Abhijit Kumar Choudhury , Brian Donald Hart , David S. Stephenson
发明人： Neil Robert Diener , Abhijit Kumar Choudhury , Brian Donald Hart , David S. Stephenson
IPC分类号： H04W4/00 , H04B7/212 , H04J1/00
CPC分类号： H04W72/0453 , H04N7/148 , H04W72/082
摘要： In an example embodiment described herein is an apparatus comprising a wireless transceiver and channel selection logic coupled to the wireless transceiver and operable to select an operating frequency for the wireless transceiver. The channel selection logic is configured to reserve a dedicated channel having a special identifier. The channel selection logic is configured to have the wireless transceiver advertise the dedicated service on a normal operating frequency. The channel selection logic is responsive to receiving a request from a wireless device via the wireless transceiver on the normal operating frequency to use the dedicated channel to switch to the dedicated channel and establish communications with the wireless device on the dedicated channel.
摘要翻译：在本文所描述的示例性实施例中，包括无线收发器和耦合到无线收发器的信道选择逻辑并可操作以选择无线收发器的工作频率的装置。信道选择逻辑被配置为保留具有特殊标识符的专用信道。信道选择逻辑被配置为使得无线收发器在正常工作频率上通告专用服务。信道选择逻辑响应于在正常操作频率上经由无线收发器从无线设备接收请求以使用专用信道切换到专用信道，并在专用信道上建立与无线设备的通信。

7. 发明授权

US09313786B2 Dynamically dedicated wireless local area network service for high definition video teleconferencing 有权
标题翻译：动态专用无线局域网服务，用于高分辨率视频电话会议
公开(公告)号：US09313786B2
公开(公告)日：2016-04-12
申请号：US13618299
申请日：2012-09-14
申请人： Neil Robert Diener , Abhijit Kumar Choudhury , Brian Donald Hart , David S. Stephenson
发明人： Neil Robert Diener , Abhijit Kumar Choudhury , Brian Donald Hart , David S. Stephenson
IPC分类号： H04W4/00 , H04W72/04 , H04N7/14 , H04B7/212 , H04J1/00 , H04W72/08
CPC分类号： H04W72/0453 , H04N7/148 , H04W72/082
摘要： In an example embodiment described herein is an apparatus comprising a wireless transceiver and channel selection logic coupled to the wireless transceiver and operable to select an operating frequency for the wireless transceiver. The channel selection logic is configured to reserve a dedicated channel having a special identifier. The channel selection logic is configured to have the wireless transceiver advertise the dedicated service on a normal operating frequency. The channel selection logic is responsive to receiving a request from a wireless device via the wireless transceiver on the normal operating frequency to use the dedicated channel to switch to the dedicated channel and establish communications with the wireless device on the dedicated channel.
摘要翻译：在本文所描述的示例性实施例中，包括无线收发器和耦合到无线收发器的信道选择逻辑并可操作以选择无线收发器的工作频率的装置。信道选择逻辑被配置为保留具有特殊标识符的专用信道。信道选择逻辑被配置为使得无线收发器在正常工作频率上通告专用服务。信道选择逻辑响应于在正常操作频率上经由无线收发器从无线设备接收请求以使用专用信道切换到专用信道，并在专用信道上建立与无线设备的通信。

8. 发明申请

US20110026441A1 DYNAMICALLY DEDICATED WIRELESS LOCAL AREA NETWORK SERVICE FOR HIGH DEFINITION VIDEO TELECONFERENCING 有权
标题翻译：用于高定义视频电话的动态无线本地区域网络服务
公开(公告)号：US20110026441A1
公开(公告)日：2011-02-03
申请号：US12511378
申请日：2009-07-29
申请人： Neil Robert DIENER , Abhijit Kumar Choudhury , Brian Donald Hart , David S. Stephenson
发明人： Neil Robert DIENER , Abhijit Kumar Choudhury , Brian Donald Hart , David S. Stephenson
IPC分类号： H04Q11/00 , H04W84/12 , H04N7/14
CPC分类号： H04W72/0453 , H04N7/148 , H04W72/082
摘要： In an example embodiment described herein is an apparatus comprising a wireless transceiver and channel selection logic coupled to the wireless transceiver and operable to select an operating frequency for the wireless transceiver. The channel selection logic is configured to reserve a dedicated channel having a special identifier. The channel selection logic is configured to have the wireless transceiver advertise the dedicated service on a normal operating frequency. The channel selection logic is responsive to receiving a request from a wireless device via the wireless transceiver on the normal operating frequency to use the dedicated channel to switch to the dedicated channel and establish communications with the wireless device on the dedicated channel.
摘要翻译：在本文所描述的示例性实施例中，包括无线收发器和耦合到无线收发器的信道选择逻辑并可操作以选择无线收发器的工作频率的装置。信道选择逻辑被配置为保留具有特殊标识符的专用信道。信道选择逻辑被配置为使得无线收发器在正常工作频率上通告专用服务。信道选择逻辑响应于在正常操作频率上经由无线收发器从无线设备接收请求以使用专用信道切换到专用信道，并在专用信道上建立与无线设备的通信。

9. 发明授权

US08838831B2 Populating location wiremap databases 有权
标题翻译：填充位置线图数据库
公开(公告)号：US08838831B2
公开(公告)日：2014-09-16
申请号：US11742971
申请日：2007-05-01
申请人： Allan Thomson , David S. Stephenson , Subhasri Dhesikan , Vijayaraghavan Doraiswami , Shree Murthy
发明人： Allan Thomson , David S. Stephenson , Subhasri Dhesikan , Vijayaraghavan Doraiswami , Shree Murthy
IPC分类号： H04L12/58 , H04L29/08 , H04W4/02 , H04L29/12
CPC分类号： H04W4/02 , H04L29/12226 , H04L61/2015 , H04L67/18
摘要： A method for populating location wiremap databases. In particular implementations, a method includes establishing a link layer connection with a client on a switch port, where the switch port is associated with a port identifier and is mapped to a location; identifying one or more connection attributes of the connection, where the connection attributes comprise a network layer address of the client; and transmitting the port identifier and the network layer address of the client to a location server.
摘要翻译：填充位置线图数据库的方法。在特定实现中，一种方法包括与交换机端口上的客户端建立链路层连接，其中交换机端口与端口标识符相关联并被映射到一个位置; 识别所述连接的一个或多个连接属性，其中所述连接属性包括所述客户端的网络层地址; 并将客户端的端口标识符和网络层地址发送到位置服务器。

10. 发明申请

US20090245184A1 CONCIERGE LAUNCHER 有权
标题翻译：合作伙伴
公开(公告)号：US20090245184A1
公开(公告)日：2009-10-01
申请号：US12057156
申请日：2008-03-27
申请人： Esteban Raul Torres , James Edward Burns , David S. Stephenson
发明人： Esteban Raul Torres , James Edward Burns , David S. Stephenson
IPC分类号： H04Q7/00 , H04M1/00
CPC分类号： H04L67/16 , H04L63/0823 , H04L63/162 , H04L67/18 , H04L67/36 , H04W4/02 , H04W4/21 , H04W84/12
摘要： In accordance with an example embodiment, there is disclosed herein an application launcher, referred to herein as a “Concierge Launcher,” that enables a mobile device to access a wireless local area network (WLAN) and launch an application with one click. In an example embodiment, the WLAN advertises one or more services, for example a Concierge Service, along with the identity of the provider of the service and optionally a Uniform Resource Indicator (URI) for the application to use the service. The mobile device is configured to detect the advertisement and notify an end user of the availability of the service. If the end user selects the service, the provider of the service is validated, and an application, such as a web browser, on the mobile device configured to use the service is started.
摘要翻译：根据示例实施例，这里公开了一种应用启动器，这里称为“礼宾启动器”，其使得移动设备能够访问无线局域网（WLAN）并且一次点击启动应用。在一个示例性实施例中，WLAN公布一个或多个服务，例如礼宾服务，以及服务提供商的身份以及可选的用于该应用使用该服务的统一资源指示符（URI）。移动设备被配置为检测广告并向最终用户通知该服务的可用性。如果最终用户选择该服务，则该服务提供商被验证，并且启动配置为使用该服务的移动设备上的诸如web浏览器的应用程序。

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