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1. 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。

2. 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。

3. 发明申请

US20080112372A1 LOCATION ARCHITECTURE FOR LARGE SCALE NETWORKS 有权
标题翻译：大规模网络的位置架构
公开(公告)号：US20080112372A1
公开(公告)日：2008-05-15
申请号：US11558407
申请日：2006-11-09
申请人： Allan Thomson , David S. Stephenson
发明人： Allan Thomson , David S. Stephenson
IPC分类号： H04Q7/24
CPC分类号： H04W8/04 , H04L63/0823 , H04W8/12 , H04W12/06 , H04W84/04 , H04W92/02
摘要： In one embodiment, a method includes receive a connection event message including information identifying a wireless node, wherein the identifying information comprises a wireless node identifier and an area code associated with the wireless node; determine, based on the area code, whether the wireless node is connected to its home wireless network region; add the identifying information to a location services table; and if the wireless node is not connected to its home network region, transmit a remote connection event message to a home area code authority server corresponding to the wireless node.
摘要翻译：在一个实施例中，一种方法包括接收包括识别无线节点的信息的连接事件消息，其中所述识别信息包括无线节点标识符和与所述无线节点相关联的区域码; 基于区号确定无线节点是否连接到其家庭无线网络区域; 将识别信息添加到位置服务表; 并且如果无线节点未连接到其归属网络区域，则将远程连接事件消息发送到对应于该无线节点的归属区域代码授权服务器。

4. 发明授权

US08045532B2 Location architecture for large scale networks 有权
标题翻译：大型网络的位置架构
公开(公告)号：US08045532B2
公开(公告)日：2011-10-25
申请号：US11558407
申请日：2006-11-09
申请人： Allan Thomson , David S. Stephenson
发明人： Allan Thomson , David S. Stephenson
IPC分类号： H04W4/00
CPC分类号： H04W8/04 , H04L63/0823 , H04W8/12 , H04W12/06 , H04W84/04 , H04W92/02
摘要： In one embodiment, a method includes receive a connection event message including information identifying a wireless node, wherein the identifying information comprises a wireless node identifier and an area code associated with the wireless node; determine, based on the area code, whether the wireless node is connected to its home wireless network region; add the identifying information to a location services table; and if the wireless node is not connected to its home network region, transmit a remote connection event message to a home area code authority server corresponding to the wireless node.
摘要翻译：在一个实施例中，一种方法包括接收包括识别无线节点的信息的连接事件消息，其中所述识别信息包括无线节点标识符和与所述无线节点相关联的区域码; 基于区号确定无线节点是否连接到其家庭无线网络区域; 将识别信息添加到位置服务表; 并且如果无线节点未连接到其归属网络区域，则将远程连接事件消息发送到对应于该无线节点的归属区域代码授权服务器。

5. 发明授权

US07564795B2 Obtaining per-port location information for wired LAN switches 有权
标题翻译：获取有线LAN交换机的每端口位置信息
公开(公告)号：US07564795B2
公开(公告)日：2009-07-21
申请号：US11537805
申请日：2006-10-02
申请人： David S. Stephenson , Allan Thomson
发明人： David S. Stephenson , Allan Thomson
IPC分类号： G01R31/08 , H04B7/00 , H04L12/28 , H04W24/00 , H04B17/00
CPC分类号： H04W24/02 , H04W4/02 , H04W84/12 , H04W88/08
摘要： In one embodiment, a device with a wireless transceiver and a network interface, such as a wireless location determination device or a laptop with wireless capability and an Ethernet port, is coupled to a network switch port via the network interface. A request for location data is sent via the wireless transceiver, and location data is provided to the wireless transceiver, enabling the location of the Ethernet outlet to which the switch port is connected to be determined.
摘要翻译：在一个实施例中，具有无线收发器和诸如无线位置确定设备或具有无线能力的膝上型计算机的网络接口的设备和以太网端口经由网络接口耦合到网络交换机端口。通过无线收发器发送对位置数据的请求，并且将位置数据提供给无线收发器，使得可以确定交换机端口连接到的以太网出口的位置。

6. 发明申请

US20080276004A1 Populating Location Wiremap Databases 有权
标题翻译：填充位置线图数据库
公开(公告)号：US20080276004A1
公开(公告)日：2008-11-06
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： H04L12/28 , G06F17/00
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。

7. 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。

8. 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。

9. 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。

10. 发明授权

US08705388B2 Channel-assignment for a multi-channel dual-radio mesh backhaul 有权
标题翻译：用于多通道双无线电网络回程的信道分配
公开(公告)号：US08705388B2
公开(公告)日：2014-04-22
申请号：US12939625
申请日：2010-11-04
申请人： Xiaohong Gong , David S. Stephenson , Johannes P. Kruys , Bretton Lee Douglas
发明人： Xiaohong Gong , David S. Stephenson , Johannes P. Kruys , Bretton Lee Douglas
IPC分类号： H04L1/00 , H04W4/00 , H04L12/28 , H04J3/16 , H04B7/00
CPC分类号： H04W16/10 , H04W28/16 , H04W84/18 , H04W92/20
摘要： In an example embodiment, a method for determining backhaul channel assignments for multi-channel dual radio mesh nodes. The method comprises acquiring collision domain data for each access point of an associated mesh network. A cost function is calculated for each access point of the associated mesh network, the cost function assigning a weighted value for each access point in a collision domain based on a number of access points in the collision domain. Backhaul channel assignments for selected for each access point that minimizes the cost function.
摘要翻译：在示例实施例中，一种用于确定多信道双无线电网状节点的回程信道分配的方法。该方法包括获取相关网状网络的每个接入点的冲突域数据。针对相关联的网状网络的每个接入点计算成本函数，成本函数基于冲突域中的接入点的数量为冲突域中的每个接入点分配加权值。为每个接入点选择的回程通道分配，使成本函数最小化。

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