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1. 发明授权

US08180339B2 Method and apparatus for transferring network management information to wireless nodes 有权
标题翻译：将网络管理信息传送到无线节点的方法和装置
公开(公告)号：US08180339B2
公开(公告)日：2012-05-15
申请号：US11502207
申请日：2006-08-09
申请人： Bretton Lee Douglas , Gregg Scott Davi
发明人： Bretton Lee Douglas , Gregg Scott Davi
IPC分类号： H04W24/00
CPC分类号： H04W24/00 , H04L41/0213 , H04L43/08
摘要： Methods, apparatuses and systems directed to providing network management information to wireless access points in a wireless network. In one implementation, a wireless client interrogates a wireless access point for its MAC address, for service set identifier (SSID) information, and/or for authentication-related information. If the wireless client determines that the wireless access point is the correct wireless access point, the wireless client polls sensors for physical environment and parameter (PEP) data, which the wireless client then transmits to the wireless access point.
摘要翻译：旨在向无线网络中的无线接入点提供网络管理信息的方法，设备和系统。在一个实现中，无线客户端询问用于其MAC地址的无线接入点，服务集标识符（SSID）信息和/或认证相关信息。如果无线客户端确定无线接入点是正确的无线接入点，则无线客户端轮询传感器的物理环境和参数（PEP）数据，无线客户端然后传输到无线接入点。

2. 发明申请

US20080037482A1 Method and apparatus for transferring network management information to wireless nodes 有权
标题翻译：将网络管理信息传送到无线节点的方法和装置
公开(公告)号：US20080037482A1
公开(公告)日：2008-02-14
申请号：US11502207
申请日：2006-08-09
申请人： Bretton Lee Douglas , Gregg Scott Davi
发明人： Bretton Lee Douglas , Gregg Scott Davi
IPC分类号： H04Q7/24
CPC分类号： H04W24/00 , H04L41/0213 , H04L43/08
摘要： Methods, apparatuses and systems directed to providing network management information to wireless access points in a wireless network. In one implementation, a wireless client interrogates a wireless access point for its MAC address, for service set identifier (SSID) information, and/or for authentication-related information. If the wireless client determines that the wireless access point is the correct wireless access point, the wireless client polls sensors for physical environment and parameter (PEP) data, which the wireless client then transmits to the wireless access point.
摘要翻译：旨在向无线网络中的无线接入点提供网络管理信息的方法，设备和系统。在一个实现中，无线客户端询问用于其MAC地址的无线接入点，服务集标识符（SSID）信息和/或认证相关信息。如果无线客户端确定无线接入点是正确的无线接入点，则无线客户端轮询传感器的物理环境和参数（PEP）数据，无线客户端然后传输到无线接入点。

3. 发明授权

US08023482B2 Dynamic rate limiting in wireless mesh networks 有权
标题翻译：无线网状网络中的动态速率限制
公开(公告)号：US08023482B2
公开(公告)日：2011-09-20
申请号：US11686823
申请日：2007-03-15
申请人： Xiaohong Gong , Bretton Lee Douglas , Robert B. O'Hara, Jr. , Brian Donald Hart
发明人： Xiaohong Gong , Bretton Lee Douglas , Robert B. O'Hara, Jr. , Brian Donald Hart
IPC分类号： H04W4/00
CPC分类号： H04L47/824 , H04L47/70 , H04L47/781 , H04L47/822
摘要： A dynamic rate limiting mechanism for wireless mesh networks. In particular implementations, a method comprising monitoring one or more clients associated with a wireless mesh network and the respective hop counts of the clients to a root mesh node of the wireless mesh network; determining, responsive to one or more events, a client data rate for one or more clients of the wireless mesh network based on the number of current clients and the respective hop counts of the current clients; and applying the client data rate to the wireless mesh network.
摘要翻译：无线网状网络的动态速率限制机制。在特定实现中，一种方法包括：监视与无线网状网络相关联的一个或多个客户端以及将所述客户机的相应跳数计算到所述无线网状网络的根网格节点; 基于当前客户端的数量和当前客户端的相应跳计数，响应于一个或多个事件来确定无线网状网络的一个或多个客户端的客户端数据速率; 以及将所述客户端数据速率应用于所述无线网状网络。

4. 发明授权

US07978725B2 Dynamic modification of contention-based transmission control parameters achieving load balancing scheme in wireless mesh networks 有权
标题翻译：基于竞争的传输控制参数的动态修改，实现无线网状网络中的负载平衡方案
公开(公告)号：US07978725B2
公开(公告)日：2011-07-12
申请号：US11369159
申请日：2006-03-06
申请人： Xiaohong Gong , Brian Donald Hart , Bretton Lee Douglas
发明人： Xiaohong Gong , Brian Donald Hart , Bretton Lee Douglas
IPC分类号： G06F11/00 , G06F15/173
CPC分类号： H04W40/02 , H04L45/122 , H04L45/125 , H04L45/20 , H04W40/246 , H04W74/08 , H04W84/18
摘要： Methods, apparatuses and systems directed to facilitating load balancing and bandwidth allocation in wireless mesh networks. Generally, according to one implementation of the present invention, routing nodes implement a contention-based media access mechanism and self-allocate bandwidth within a wireless mesh network by dynamically modifying one or more contention-based transmission control parameters. The routing nodes determine a hop count and adjust one or more contention parameters based at least in part on the hop count.
摘要翻译：旨在促进无线网状网络中的负载平衡和带宽分配的方法，设备和系统。通常，根据本发明的一个实施方式，路由节点通过动态地修改一个或多个基于竞争的传输控制参数来实现基于竞争的媒体接入机制，并且在无线网状网络内自分配带宽。路由节点确定跳数并且至少部分地基于跳数来调整一个或多个争用参数。

5. 发明授权

US07567822B2 Automated configuration of RF WLANs via selected sensors 有权
标题翻译：通过选择的传感器自动配置RF WLAN
公开(公告)号：US07567822B2
公开(公告)日：2009-07-28
申请号：US11247123
申请日：2005-10-11
申请人： Brian Donald Hart , Timothy S. Olson , James Amos , David McClead Theobold , Bretton Lee Douglas
发明人： Brian Donald Hart , Timothy S. Olson , James Amos , David McClead Theobold , Bretton Lee Douglas
IPC分类号： H04M1/00 , H04W24/00 , H04W4/00
CPC分类号： H04W16/18 , H04B17/318 , H04B17/3913 , H04W16/10 , H04W64/003 , H04W88/08
摘要： In a wireless LAN (WLAN), methods, apparatuses and systems directed to facilitating configuration of a wireless network is provided. According to one implementation of the present invention, sensors are used to collect data associated with locations and other properties of access points of the wireless network. The collected data can then be used to assist in automatically configuring one or more aspects of the wireless network. In some implementations, the collected data can be used to dynamically re-configure the wireless network in real time. According to another implementation of the present invention, location computation mechanisms are used to collect data associated with the location of one or more wireless clients, and the data is used to dynamically adjust one or more radio frequency (RF) coverage maps in real time. The revised RF coverage maps can then be used to re-configure one or more operational parameters of the wireless network. Implementations of the present invention provide many advantages, such as automating the configuration of the wireless network in real time and facilitating network management decisions.
摘要翻译：在无线LAN（WLAN）中，提供了有助于无线网络的配置的方法，装置和系统。根据本发明的一个实施方式，传感器用于收集与无线网络的接入点的位置和其他属性相关联的数据。收集的数据然后可用于帮助自动配置无线网络的一个或多个方面。在一些实现中，所收集的数据可以用于实时动态地重新配置无线网络。根据本发明的另一实施方式，使用位置计算机制来收集与一个或多个无线客户端的位置相关联的数据，并且该数据被用于实时动态地调整一个或多个射频（RF）覆盖图。然后可以使用经修订的RF覆盖图来重新配置无线网络的一个或多个操作参数。本发明的实现提供了许多优点，例如实时地自动化无线网络的配置并且促进网络管理决策。

6. 发明申请

US20090109855A1 CHANNEL ASSIGNMENT FOR A MULTI-CHANNEL DUAL-RADIO MESH BACKHAUL 有权
标题翻译：多通道双无线电网络通道的通道分配
公开(公告)号：US20090109855A1
公开(公告)日：2009-04-30
申请号：US11931950
申请日：2007-10-31
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： H04L12/24 , H04Q7/24 , H04J3/14
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。

7. 发明授权

US5659520A Super short baseline navigation using phase-delay processing of spread-spectrum-coded reply signals 失效
标题翻译：超短基线导航使用扩展频谱编码应答信号的相位延迟处理
公开(公告)号：US5659520A
公开(公告)日：1997-08-19
申请号：US426957
申请日：1995-04-24
申请人： Marvin Lee Watson , Bretton Lee Douglas , Chester DeWitt Loggins, Jr. , Reginald John Cyr , Donald Owen Norris, Jr. , Michael Paul Wapner
发明人： Marvin Lee Watson , Bretton Lee Douglas , Chester DeWitt Loggins, Jr. , Reginald John Cyr , Donald Owen Norris, Jr. , Michael Paul Wapner
IPC分类号： G01S3/808 , G01S3/86 , G01S5/24 , G01S15/74 , G01S15/87 , G01S3/80
CPC分类号： G01S3/8083 , G01S15/74 , G01S15/874 , G01S5/24 , G01S3/86
摘要： A short baseline navigation system employs the real-time estimation of the positions of multiple cooperative targets. Each target replies with a unique stepped frequency sequence signal that covers the usable frequency band. A processor operates on reply signals received by elements on the tracking platform and develops a coarse time-difference-of-arrival estimate using an algorithm derived herein. The processor also estimates the Doppler shift of received signals, and determines a time-window (or gating) that eliminates the portions of the received signals corrupted by multipath interference. The relative phase differences between the received signals are then used in conjunction with the coarse time-difference-of-arrival estimates for a precise direction-of-arrival estimation.
摘要翻译：一个简短的基线导航系统采用实时估算多个合作目标的位置。每个目标用一个覆盖可用频带的独特的步进频率序列信号进行回复。处理器对跟踪平台上的元件接收到的应答信号进行操作，并使用本文中得到的算法来形成粗略的到达时差估计。处理器还估计接收信号的多普勒频移，并且确定消除由多径干扰损坏的接收信号的部分的时间窗（或门控）。然后，接收到的信号之间的相对相位差与精确的到达方向估计的粗差时差估计结合使用。

8. 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。

9. 发明授权

US08023452B2 Method and apparatus for cell identification in wireless data networks 有权
标题翻译：无线数据网络中小区识别的方法和装置
公开(公告)号：US08023452B2
公开(公告)日：2011-09-20
申请号：US11300960
申请日：2005-12-15
申请人： Bretton Lee Douglas , Eldad Perahia
发明人： Bretton Lee Douglas , Eldad Perahia
IPC分类号： H04W4/00
CPC分类号： H04W24/02 , H04W84/12
摘要： A method including wirelessly receiving a packet at a wireless station belonging to a cell of a wireless network, the network for communicating according to a wireless network standard, each transmitting station of the cell able to transmit a packet that includes cell identification information; and ascertaining at the physical layer level whether or not the received packet is from another station of the cell by ascertaining whether or not the received packet includes the cell identification information of the cell.
摘要翻译：一种方法，包括在属于无线网络的小区的无线站处无线地接收分组，所述无线网络根据无线网络标准进行通信，所述小区的每个发射台能够发送包括小区识别信息的分组; 并且通过确定所接收的分组是否包括小区的小区识别信息，在物理层级确定接收到的分组是否来自小区的另一个台。

10. 发明申请

US20080225737A1 Dynamic Rate Limiting in Wireless Mesh Networks 有权
标题翻译：无线网状网络中的动态速率限制
公开(公告)号：US20080225737A1
公开(公告)日：2008-09-18
申请号：US11686823
申请日：2007-03-15
申请人： Xiaohong Gong , Bretton Lee Douglas , Robert B. O'Hara , Brian Donald Hart
发明人： Xiaohong Gong , Bretton Lee Douglas , Robert B. O'Hara , Brian Donald Hart
IPC分类号： G06F11/00
CPC分类号： H04L47/824 , H04L47/70 , H04L47/781 , H04L47/822
摘要： A dynamic rate limiting mechanism for wireless mesh networks. In particular implementations, a method comprising monitoring one or more clients associated with a wireless mesh network and the respective hop counts of the clients to a root mesh node of the wireless mesh network; determining, responsive ton one or more events, a client data rate for one or more clients of the wireless mesh network based on the number of current clients and the respective hop counts of the current clients; and applying the client data rate to the wireless mesh network.
摘要翻译：无线网状网络的动态速率限制机制。在特定实现中，一种方法包括监视与无线网状网络相关联的一个或多个客户端以及将客户机的相应跳数计算到无线网状网络的根网格节点; 基于当前客户端的数量和当前客户端的相应跳数来确定响应于一个或多个事件的无线网状网络的一个或多个客户端的客户端数据速率; 以及将所述客户端数据速率应用于所述无线网状网络。

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