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18 条记录 (耗时 0.018 秒)

    Method for Managing Hidden Stations in a Centrally Controlled Network
    2.
    发明申请
    Method for Managing Hidden Stations in a Centrally Controlled Network 有权
    管理集中控制网络中隐藏站的方法

    公开(公告)号：US20100177665A1

    公开(公告)日：2010-07-15

    申请号：US12728040

    申请日：2010-03-19

    申请人： Deepak Ayyagari ,  Sherman L. Gavette

    发明人： Deepak Ayyagari ,  Sherman L. Gavette

    IPC分类号： H04L12/28

    CPC分类号： H04L41/00 ,  H04B2203/5445

    摘要： The embodiments of the present invention provide methods, devices, and systems enabling a central coordinator to manage hidden stations via a proxy central coordinator, where a hidden station is discovered based on beacons and made known to other networked devices via transmitted lists.

    摘要翻译： 本发明的实施例提供了使得中央协调器能够经由代理中心协调器来管理隐藏站的方法，设备和系统，其中基于信标发现隐藏站并且经由发送的列表向其他网络设备通知。

    Privacy mode system and method for home network telephone
    5.
    发明授权
    Privacy mode system and method for home network telephone 失效

    公开(公告)号：US07023975B2

    公开(公告)日：2006-04-04

    申请号：US10066486

    申请日：2002-01-31

    申请人： Carl Mansfield ,  Sherman L. Gavette

    发明人： Carl Mansfield ,  Sherman L. Gavette

    IPC分类号： H04M9/00

    CPC分类号： H04M1/723 ,  H04L12/2856 ,  H04L12/2872 ,  H04L12/66 ,  H04M1/2535 ,  H04M3/16 ,  H04M2207/203

    摘要： A system and method are provided for controlling communications privacy in a Home Network telephone system. The method comprises: using a gateway to send and receive calls on at least one external telephone line; supplying privacy and public mode bridging options; and, selectively excluding bridges between external telephone lines and a plurality of Home Network endpoints. In response to the privacy mode being selected, the gateway bridges a call between a first external telephone line and a first endpoint, and prevents bridges between the first external telephone line and other endpoints in the system. Alternately, when the public mode is selected, the gateway bridges a call between the first external telephone line and the first endpoint; and permits bridges between the first external telephone line and other endpoints in the system. That is, while the call is bridged to the first endpoint, a bridge is added between the first telephone line and the second endpoint. The privacy and public mode bridging options are selected with respect to nodes. A node can be an external telephone line or an endpoint. That is, a privacy or public mode of operation can be selected for a first external telephone line, whether calls are received or originated through the Home Network telephone system. Likewise, a privacy or public mode of operation can be selected for a particular endpoint, regardless of whether the endpoint receives or originates the call.

    Mobile station locating system and method
    6.
    发明授权
    Mobile station locating system and method 失效
    移动台定位系统及方法

    公开(公告)号：US5901358A

    公开(公告)日：1999-05-04

    申请号：US893938

    申请日：1997-07-15

    申请人： John H. Petty ,  Sherman L. Gavette

    发明人： John H. Petty ,  Sherman L. Gavette

    IPC分类号： H04B17/00 ,  H04W64/00 ,  H04B7/005

    CPC分类号： H04W64/00 ,  H04B17/364

    摘要： Systems and methods for locating a remote station within an area of a wireless communications network without using a global positioning system. Communications are established between a remote station and a plurality of base stations using separate time slots within at least one over-the-air loop. Propagation delay times associated with signals transmitted or received within the time slots are determined, and one or more possible locations of the remote station are identified based upon the determined propagation delay times.

    摘要翻译： 用于在无线通信网络的区域内定位远程站而不使用全球定位系统的系统和方法。 在远程站和多个基站之间使用在至少一个空中环路内的分开的时隙建立通信。 确定与在时隙内发送或接收的信号相关联的传播延迟时间，并且基于确定的传播延迟时间来识别远程站的一个或多个可能的位置。

    Bandwidth management in a powerline network
    7.
    发明授权
    Bandwidth management in a powerline network 有权
    电力线网络中的带宽管理

    公开(公告)号：US08737420B2

    公开(公告)日：2014-05-27

    申请号：US11492505

    申请日：2006-07-24

    申请人： Neal Riedel ,  Yiorgos M. Peponides ,  James E. Petranovich ,  Lawrence W. Yonge ,  Srinivas Katar ,  Deepak Ayyagari ,  Sherman L. Gavette ,  Wai Chung Tony Chan

    发明人： Neal Riedel ,  Yiorgos M. Peponides ,  James E. Petranovich ,  Lawrence W. Yonge ,  Srinivas Katar ,  Deepak Ayyagari ,  Sherman L. Gavette ,  Wai Chung Tony Chan

    IPC分类号： H04J3/16

    CPC分类号： H04L12/413 ,  H04B3/54 ,  H04B2203/5408 ,  H04B2203/5445 ,  H04L12/403

    摘要： There is provided a powerline network that includes a number of stations including a central coordinator for coordinating transmissions of each of the stations. Each of the stations is configurable to generate one or more tone maps for communicating with each of the other stations in the powerline network. Each tone map includes a set of tones to be used on a communication link between two of the stations. Each tone map further includes a unique set of modulation methods for each tone. Each of the stations is further configurable to generate a default tone map for communicating with each of the other stations, where the default tone map is valid for all portions of a powerline cycle. Each of the stations is further configurable to monitor its bandwidth needs and to request additional bandwidth from the central coordinator.

    摘要翻译： 提供了一个电力线网络，其包括多个站，包括用于协调每个站的传输的中央协调器。 每个站可配置为生成用于与电力线网络中的每个其他站点通信的一个或多个音调映射。 每个音调图包括要在两个站之间的通信链路上使用的一组音调。 每个音调图还包括用于每个音调的唯一的调制方法集合。 每个站还可配置以产生用于与每个其他站通信的默认色调映射，其中默认色调图对于电力线循环的所有部分是有效的。 每个站点进一步可配置以监视其带宽需求并从中央协调器请求附加带宽。

    Flexible scheduling of resources in a noisy environment
    8.
    发明授权
    Flexible scheduling of resources in a noisy environment 有权
    在嘈杂的环境中灵活调度资源

    公开(公告)号：US08553706B2

    公开(公告)日：2013-10-08

    申请号：US11492506

    申请日：2006-07-24

    申请人： Neal Riedel ,  Yiorgos M. Peponides ,  James E. Petranovich ,  Lawrence W. Yonge ,  Srinivas Katar ,  Deepak Ayyagari ,  Sherman L. Gavette ,  Wai Chung Tony Chan

    发明人： Neal Riedel ,  Yiorgos M. Peponides ,  James E. Petranovich ,  Lawrence W. Yonge ,  Srinivas Katar ,  Deepak Ayyagari ,  Sherman L. Gavette ,  Wai Chung Tony Chan

    IPC分类号： H04L12/28

    CPC分类号： H04B3/542 ,  H04B2203/5445 ,  H04B2203/545 ,  H04L27/2608

    摘要： There is provided a powerline network that includes a number of stations including a central coordinator for coordinating transmissions of each of the stations. The central coordinator is configurable to transmit a beacon at an interval based on a phase of a powerline cycle. The interval of the beacon can be substantially equal to two periods of the powerline cycle. The interval of the beacon includes a reserved region including a persistent allocation region and a non-persistent allocation region. The beacon also includes a broadcast message including a persistent schedule and a non-persistent schedule. The persistent schedule is valid for a current beacon period and a number of subsequent beacon periods as indicated by the beacon, while the non-persistent schedule is valid for a single beacon period. The persistent allocation region and the non-persistent allocation region are determined based on the persistent schedule and the non-persistent schedule, respectively.

    摘要翻译： 提供了一个电力线网络，其包括多个站，包括用于协调每个站的传输的中央协调器。 中央协调器可配置为基于电力线周期的相位以一定间隔发送信标。 信标的间隔可以基本上等于电力线周期的两个周期。 信标的间隔包括包括持久分配区域和非持久分配区域的保留区域。 信标还包括包括持续调度和非持续调度的广播消息。 持续调度对于由信标指示的当前信标周期和后续信标周期的数量是有效的，而非持续调度对于单个信标周期是有效的。 分别基于永久调度和非持续调度来确定持续分配区域和非持久性分配区域。

    Association, authentication, and security in a network
    9.
    发明授权
    Association, authentication, and security in a network 有权
    网络中的关联，认证和安全性

    公开(公告)号：US08509442B2

    公开(公告)日：2013-08-13

    申请号：US11388869

    申请日：2006-03-24

    申请人： Sherman L. Gavette

    发明人： Sherman L. Gavette

    IPC分类号： H04L29/06

    CPC分类号： H04L9/0825 ,  H04L9/0844 ,  H04L63/06 ,  H04L2209/08 ,  H04L2463/062

    摘要： Methods, devices, and systems are provided facilitating security within a network managed by a central coordinator. In some embodiments, the exchange of security keys is performed within one or more time slots that are defined by the central coordinator and known to stations exchanging these security keys. Furthermore, security, e.g., association may be initiated by one user action.

    摘要翻译： 提供方法，设备和系统，促进由中央协调器管理的网络内的安全性。 在一些实施例中，安全密钥的交换在由中央协调器定义并且交换这些安全密钥的站已知的一个或多个时隙内执行。 此外，可以由一个用户动作来启动安全性，例如关联。

    ROUND TRIP TIME (RTT) PROXIMITY DETECTION TESTING
    10.
    发明申请
    ROUND TRIP TIME (RTT) PROXIMITY DETECTION TESTING 审中-公开
    圆形跳闸时间（RTT）近似检测测试

    公开(公告)号：US20080031136A1

    公开(公告)日：2008-02-07

    申请号：US11462930

    申请日：2006-08-07

    申请人： Sherman L. Gavette ,  Shugong Xu

    发明人： Sherman L. Gavette ,  Shugong Xu

    IPC分类号： H04L12/26

    CPC分类号： H04L12/66

    摘要： The embodiments of the present invention provide for methods, devices, and systems for proximity detection with forced delays within networks providing quality of service. In some embodiments, the size of one or more contention-based access regions is modified.

    摘要翻译： 本发明的实施例提供了用于在提供服务质量的网络内的强制延迟的接近检测的方法，设备和系统。 在一些实施例中，修改了一个或多个基于竞争的访问区域的大小。