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21. 发明申请

US20070072638A1 Protocol extension for a high density network 有权
标题翻译：高密度网络的协议扩展
公开(公告)号：US20070072638A1
公开(公告)日：2007-03-29
申请号：US11235560
申请日：2005-09-26
申请人： Sheausong Yang , Timothy Olson , John Stratigakis , Richard Rebo
发明人： Sheausong Yang , Timothy Olson , John Stratigakis , Richard Rebo
IPC分类号： H04B7/00 , H04Q7/20
CPC分类号： H04W52/50 , H04W28/18 , H04W48/08 , H04W52/28
摘要： A set of new information elements are defined that are to be used between an access point and a client that allow an access point to advertise its capabilities, configuration, and/or parameters allowing the client to tune to the parameters prior to, during, or after associating with the access point. If the access point adjusts these parameters, the changes are advertised in subsequent beacons and response frames and the client responsive to receiving a beacon or response frame with changed parameters will change its parameters accordingly. If the station changes its operating parameters it will send a message to the access point informing the access point of the changes.
摘要翻译：定义一组新的信息元素，用于接入点和客户端之间的允许接入点通告其功能，配置和/或参数的新的信息元素，允许客户端调整参数之前，期间或之前的参数在与接入点关联之后。如果接入点调整这些参数，则在随后的信标和响应帧中通知改变，并且响应于接收到具有改变的参数的信标或响应帧的客户端将相应地改变其参数。如果工作站改变其操作参数，它将向接入点发送消息，通知接入点更改。

22. 发明授权

US07197013B2 Quality evaluation for wireless communication networks 有权
标题翻译：无线通信网络的质量评估
公开(公告)号：US07197013B2
公开(公告)日：2007-03-27
申请号：US10791466
申请日：2004-03-01
申请人： Bretton Douglas , Timothy Olson
发明人： Bretton Douglas , Timothy Olson
IPC分类号： H04L12/26
CPC分类号： H04W24/00 , H04L41/06 , H04L41/0896 , H04L43/0829 , H04L43/0882 , H04W24/10 , H04W28/22
摘要： Systems and methods for evaluating wireless network quality. A metric provided by embodiments of the present invention relies on information that is relatively easy to collect, can be very efficiently computed, and yet provides a realistic estimate of likely wireless network performance. In one implementation, the input includes path loss data and access point transmitter power level and frequency settings. A capacity indicator is computed for each client and each access point. A data rate indicator is computed for each client location. The traffic load is computed for each access point. Based on these computed indicators, a bidirectional client throughput can be computed for each client and a combined metric can be determined for the network as a whole.
摘要翻译：评估无线网络质量的系统和方法。由本发明的实施例提供的度量取决于相对容易收集的信息，可以被非常有效地计算，并提供可能的无线网络性能的现实估计。在一个实现中，输入包括路径损耗数据和接入点发射机功率电平和频率设置。为每个客户端和每个接入点计算容量指标。为每个客户端位置计算一个数据速率指示符。为每个接入点计算流量负载。基于这些计算的指标，可以为每个客户端计算双向客户端吞吐量，并且可以为整个网络确定组合度量。

23. 发明申请

US20050060128A1 Physical realization of dynamic logic using parameterized tile partitioning 有权
标题翻译：使用参数化瓦片分区实现动态逻辑
公开(公告)号：US20050060128A1
公开(公告)日：2005-03-17
申请号：US10738278
申请日：2003-12-16
申请人： Jeffrey Reed , James Blomgren , Donald Glowka , Timothy Olson , Thomas Rudwick
发明人： Jeffrey Reed , James Blomgren , Donald Glowka , Timothy Olson , Thomas Rudwick
IPC分类号： G06F17/50
CPC分类号： G06F17/5068
摘要： The matching algorithm of the layout synthesis method and apparatus disclosed locates transistor pattern matches in a design, links a parameterized tile to each identified match, and adjusts certain variable parameters of the linked parameterized tile to meet the physical design requirements of each located match. Each transistor pattern corresponds to a parameterized tile, which is an actual physical representation of the corresponding pattern and includes variable parameters, which may include transistor size. The matching algorithm locates matches in the design for an ordered list of patterns, names each located match, links the proper parameterized tile to each named match, and adjusts the tile's variable parameters as required. Transistors in the design are included in one and only one named located match.
摘要翻译：所公开的布局合成方法和设备的匹配算法在设计中定位晶体管模式匹配，将参数化的瓦片链接到每个识别的匹配，并且调整链接的参数化瓦片的某些可变参数以满足每个定位的匹配的物理设计要求。每个晶体管图案对应于参数化的瓦片，其是相应图案的实际物理表示，并且包括可变参数，其可以包括晶体管尺寸。匹配算法在设计中定位匹配的有序模式列表，每个匹配的名称，将正确的参数化图块链接到每个命名的匹配，并根据需要调整图块的变量参数。设计中的晶体管包含在唯一的一个命名匹配中。

24. 发明授权

US08533832B2 Network infrastructure validation of network management frames 有权
公开(公告)号：US08533832B2
公开(公告)日：2013-09-10
申请号：US13455474
申请日：2012-04-25
申请人： Nancy Cam Winget , Mark Krischer , Sheausong Yang , Ajit Sanzgiri , Timothy Olson , Pauline Shuen
发明人： Nancy Cam Winget , Mark Krischer , Sheausong Yang , Ajit Sanzgiri , Timothy Olson , Pauline Shuen
IPC分类号： H04L29/06
CPC分类号： H04W12/04 , H04L41/00 , H04L63/062 , H04L63/08 , H04L63/083 , H04L63/123 , H04L63/126 , H04L63/1408 , H04W12/10 , H04W12/12 , H04W84/12 , H04W88/08
摘要： A detection-based defense to a wireless network. Elements of the infrastructure, e.g., access points or scanning-only access points, detect intruders by detecting spoofed frames, such as from rogue access points. Access points include a signature, such as a message integrity check, with their management frames in a manner that enables neighboring access points to be able to validate the management frames, and to detect spoofed frames. When a neighboring access point receives a management frame, obtains a key for the access point sending the frame, and validates the management frame using the key.

25. 发明授权

US08191144B2 Network infrastructure validation of network management frames 有权
标题翻译：网络基础设施验证网络管理框架
公开(公告)号：US08191144B2
公开(公告)日：2012-05-29
申请号：US12430375
申请日：2009-04-27
申请人： Nancy Cam Winget , Mark Krishcer , Sheausong Yang , Ajit Sanzgiri , Timothy Olson , Pauline Shuen
发明人： Nancy Cam Winget , Mark Krishcer , Sheausong Yang , Ajit Sanzgiri , Timothy Olson , Pauline Shuen
IPC分类号： H04L29/06
CPC分类号： H04W12/04 , H04L41/00 , H04L63/062 , H04L63/08 , H04L63/083 , H04L63/123 , H04L63/126 , H04L63/1408 , H04W12/10 , H04W12/12 , H04W84/12 , H04W88/08
摘要： A detection-based defense to a wireless network. Elements of the infrastructure, e.g., access points or scanning-only access points, detect intruders by detecting spoofed frames, such as from rogue access points. Access points include a signature, such as a message integrity check, with their management frames in a manner that enables neighboring access points to be able to validate the management frames, and to detect spoofed frames. When a neighboring access point receives a management frame, obtains a key for the access point sending the frame, and validates the management frame using the key.
摘要翻译：基于检测的无线网络防御。基础设施的元件，例如接入点或仅扫描接入点，通过检测欺骗性帧（例如从流氓接入点）来检测入侵者。接入点包括诸如消息完整性检查之类的签名，以及其管理帧的方式使得相邻接入点能够验证管理帧，并且检测被欺骗的帧。当相邻接入点接收到管理帧时，获取发送帧的接入点的密钥，并使用密钥验证管理帧。

26. 发明授权

US07356009B1 Method and apparatus for configuring a mobile node to retain a “home” IP subnet address 有权
标题翻译：用于配置移动节点以保留“归属”IP子网地址的方法和装置
公开(公告)号：US07356009B1
公开(公告)日：2008-04-08
申请号：US10264851
申请日：2002-10-02
申请人： Robert C. Meier , Alpesh S. Patel , Kent K. Leung , Timothy Olson
发明人： Robert C. Meier , Alpesh S. Patel , Kent K. Leung , Timothy Olson
IPC分类号： H04Q7/24 , H04L12/56
CPC分类号： H04L61/6068 , H04L29/12933 , H04L61/2015 , H04W80/04
摘要： A method and implementation are disclosed for binding a mobile node to a subnet. The invention comprises steps and implementations for intercepting messages sent by a mobile node to a server, associating a predetermined subnet with the intercepted messages and forwarding the intercepted messages to the server. The invention intercepts reply messages sent by at least one server, selects reply messages that are associated with the predetermined subnet. The selected reply messages are forwarded to the mobile node and reply messages that are not associated with the predetermined subnet are discarded.
摘要翻译：公开了将移动节点绑定到子网的方法和实现。本发明包括用于拦截由移动节点发送到服务器的消息的步骤和实现方式，将预定的子网与拦截的消息相关联，并将拦截的消息转发到服务器。本发明拦截由至少一个服务器发送的应答消息，选择与预定子网相关联的应答消息。所选择的应答消息被转发到移动节点，并且与预定子网不相关联的应答消息被丢弃。

27. 发明申请

US20070195818A1 Expedited bandwidth request for emergency services for wireless clients 有权
标题翻译：为无线客户端提供紧急服务的快速带宽请求
公开(公告)号：US20070195818A1
公开(公告)日：2007-08-23
申请号：US11395720
申请日：2006-03-31
申请人： David Stephenson , Timothy Olson
发明人： David Stephenson , Timothy Olson
IPC分类号： H04J3/16 , H04L1/00 , H04J3/22 , H04Q7/24 , H04Q7/00 , H04L12/26
CPC分类号： H04W28/20 , H04W4/90 , H04W76/50
摘要： Methods, apparatuses, and systems directed to reliably providing emergency services to wireless clients. In one embodiment, a wireless client determines if an attempt to transmit an emergency message exists. If so, the wireless client determines if one or more wireless access points support expedited bandwidth capabilities. If so, the wireless client notifies one of the wireless access points that the wireless client has an expedited bandwidth request.
摘要翻译：旨在可靠地向无线客户端提供紧急服务的方法，设备和系统。在一个实施例中，无线客户端确定是否存在发送紧急消息的尝试。如果是，则无线客户端确定一个或多个无线接入点是否支持快速带宽能力。如果是，则无线客户端通知无线接入点之一无线客户端具有加速带宽请求。

28. 发明申请

US20070082677A1 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：US20070082677A1
公开(公告)日：2007-04-12
申请号：US11247123
申请日：2005-10-11
申请人： Brian Donald Hart , Timothy Olson , James Amos , David Theobold , Bretton Douglas
发明人： Brian Donald Hart , Timothy Olson , James Amos , David Theobold , Bretton Douglas
IPC分类号： H04Q7/20
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。

29. 发明授权

US06945098B2 Hydrocyclone wear-detection sensor 有权
标题翻译：水力旋流磨损检测传感器
公开(公告)号：US06945098B2
公开(公告)日：2005-09-20
申请号：US10603679
申请日：2003-06-25
申请人： Timothy Olson
发明人： Timothy Olson
IPC分类号： B04C11/00 , G01N3/56 , G01N27/20 , G01N17/04
CPC分类号： B04C11/00 , G01N3/56 , G01N27/205 , Y10S277/919
摘要： Wear-detection sensor has a body of electrically insulating material with an opening through which a flowable substance can pass, and one or more electrical conductors surrounding the opening and adapted to undergo a discernable change in conductivity as the insulating material is worn away by the flowable substance.
摘要翻译：磨损检测传感器具有电绝缘材料体，其具有可流动物质通过的开口，以及围绕开口的一个或多个电导体，并且适于在绝缘材料被可流动的物体磨损时经历可辨别的导电性变化物质。

30. 发明申请

US20050021246A1 Hydrocyclone wear-detection sensor 有权
公开(公告)号：US20050021246A1
公开(公告)日：2005-01-27
申请号：US10603679
申请日：2003-06-25
申请人： Timothy Olson
发明人： Timothy Olson
IPC分类号： B04C11/00 , G01N3/56 , G01N27/20 , G01B3/44 , G01B3/52 , G06F19/00
CPC分类号： B04C11/00 , G01N3/56 , G01N27/205 , Y10S277/919
摘要： Wear-detection sensor has a body of electrically insulating material with an opening through which a flowable substance can pass, and one or more electrical conductors surrounding the opening and adapted to undergo a discernable change in conductivity as the insulating material is worn away by the flowable substance.

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