公开(公告)号：US09190729B2

公开(公告)日：2015-11-17

申请号：US13480132

申请日：2012-05-24

Applicant: Chia-Wei Liu ,  Joseph Amalan Arul Emmanuel

Inventor： Chia-Wei Liu ,  Joseph Amalan Arul Emmanuel

IPC: H01Q9/28 ,  H01Q5/02 ,  H01Q5/371 ,  H01Q1/36 ,  H01Q1/38

CPC classification number: H01Q9/285 ,  H01Q1/36 ,  H01Q1/38 ,  H01Q5/371

Abstract: Antenna designs are disclosed that exhibit both high bandwidth and efficiency. A first aspect of the invention concerns the form factor of the antenna; a second aspect of the invention concerns the ease with which the antenna is manufactured; and a third aspect concerns the superior performance exhibits by the antenna across a large bandwidth.

Abstract translation: 公开了具有高带宽和高效率的天线设计。 本发明的第一方面涉及天线的形状因子; 本发明的第二方面涉及制造天线的容易性; 并且第三方面涉及天线跨越大带宽的优越性能。

公开(公告)号：US09146730B2

公开(公告)日：2015-09-29

申请号：US14197313

申请日：2014-03-05

Applicant: NETGEAR, Inc.

Inventor： Patrick Lazar

IPC: G06F9/44 ,  G06F9/445

CPC classification number: G06F8/65

Abstract: A telecommunication network device for implementing the DOCSIS standard during a transition from a coaxial cable network to a fiber-optic network is described. The device includes a memory including installed firmware for implementing a telecommunication gateway function in accordance with the DOCSIS telecommunication standard and a processor configured to update the installed firmware by downloading the update from a first TFTP server over a coaxial cable network, wherein the processor is further configured to update the installed firmware by downloading the update from a second TFTP server over a fiber-optic network.

Abstract translation: 描述了在从同轴电缆网络转移到光纤网络期间实现DOCSIS标准的电信网络设备。 所述设备包括存储器，其包括用于实现根据DOCSIS电信标准的电信网关功能的已安装固件，以及被配置为通过同轴电缆网络从第一TFTP服务器下载更新来更新所安装的固件的处理器，其中处理器进一步 配置为通过光纤网络从第二个TFTP服务器下载更新来更新已安装的固件。

公开(公告)号：US20150171988A1

公开(公告)日：2015-06-18

申请号：US14636471

申请日：2015-03-03

Applicant: NETGEAR, Inc.

Inventor： David Prager ,  Bruce C. Rothaar ,  Heinz Lycklama A'nyeholt ,  Dave Randall

IPC: H04J14/02

CPC classification number: H04B1/38 ,  F24F11/30 ,  F24F11/54 ,  H04J14/0227 ,  H04L49/351

Abstract: Systems and methods are disclosed which provide wireless communication systems implementing subsystems adapted for flexible deployment configurations and to resist the introduction of interference. Preferred embodiments of the present invention provide a wireless communication system configuration in which an ODU subsystem is coupled to an IDU subsystem using a fiber optic link. According to a preferred embodiment of the present invention, an ODU subsystem is adapted to provide conversion between digital and analog to thereby facilitate the use of a digital link between the ODU subsystem and a corresponding IDU subsystem. Embodiments of the present invention utilize a plurality of ODU subsystems configured according to the present invention to provide wireless communication coverage of a service area, such as to provide a wireless application termination system (WATS) hub for use in providing wireless communication links with respect to a plurality of subscriber units.

Abstract translation: 公开了提供实现适于灵活部署配置的子系统并且抵抗引入干扰的无线通信系统的系统和方法。 本发明的优选实施例提供一种无线通信系统配置，其中ODU子系统使用光纤链路耦合到IDU子系统。 根据本发明的优选实施例，ODU子系统适于提供数字和模拟之间的转换，从而有助于使用ODU子系统和对应的IDU子系统之间的数字链路。 本发明的实施例利用根据本发明配置的多个ODU子系统来提供服务区域的无线通信覆盖，例如提供无线应用终端系统（WATS）集线器，用于提供无线通信链路相对于 多个用户单元。

公开(公告)号：US09048545B2

公开(公告)日：2015-06-02

申请号：US13830018

申请日：2013-03-14

Applicant: NETGEAR, INC.

Inventor： Joseph Amalan Arul Emmanuel ,  Chia-Wei Liu

IPC: H01Q21/00 ,  H01Q9/42 ,  H01Q5/00

CPC classification number: H01Q9/42 ,  H01Q5/385 ,  Y10T29/49018

Abstract: Embodiments of the invention provide several antenna designs that exhibit both high bandwidth and efficiency, such as for operation in one or more bands, such as but not limited to operation in 3G, 4G, LTE bands. A first aspect of the invention concerns the form factor of the enhanced antenna; a second aspect of the invention concerns the ease with which the enhanced antenna is manufactured; and a third aspect concerns the superior performance exhibited by the enhanced antenna across one or more bandwidths.

Abstract translation: 本发明的实施例提供了表现出高带宽和高效率的几种天线设计，例如用于在一个或多个频带中操作，例如但不限于3G，4G，LTE频带中的操作。 本发明的第一方面涉及增强天线的形状因子; 本发明的第二方面涉及制造增强天线的容易性; 第三方面涉及增强天线跨越一个或多个带宽所表现的卓越性能。

公开(公告)号：US09014200B2

公开(公告)日：2015-04-21

申请号：US13687880

申请日：2012-11-28

Applicant: David Prager ,  Bruce C. Rothaar ,  Heinz Lycklama A'nyeholt ,  Dave Randall

Inventor： David Prager ,  Bruce C. Rothaar ,  Heinz Lycklama A'nyeholt ,  Dave Randall

IPC: H04L12/26 ,  H04B1/38 ,  F24F11/00 ,  H04L12/931

CPC classification number: H04J14/0227 ,  F24F11/30 ,  F24F11/54 ,  H04B1/38 ,  H04L49/351

Abstract: Systems and methods are disclosed which provide wireless communication systems implementing subsystems adapted for flexible deployment configurations and to resist the introduction of interference. Preferred embodiments of the present invention provide a wireless communication system configuration in which an ODU subsystem is coupled to an IDU subsystem using a fiber optic link. According to a preferred embodiment of the present invention, an ODU subsystem is adapted to provide conversion between digital and analog to thereby facilitate the use of a digital link between the ODU subsystem and a corresponding IDU subsystem. Embodiments of the present invention utilize a plurality of ODU subsystems configured according to the present invention to provide wireless communication coverage of a service area, such as to provide a wireless application termination system (WATS) hub for use in providing wireless communication links with respect to a plurality of subscriber units.

Abstract translation: 公开了提供实现适于灵活部署配置的子系统并且抵抗引入干扰的无线通信系统的系统和方法。 本发明的优选实施例提供一种无线通信系统配置，其中ODU子系统使用光纤链路耦合到IDU子系统。 根据本发明的优选实施例，ODU子系统适于提供数字和模拟之间的转换，从而有助于使用ODU子系统和对应的IDU子系统之间的数字链路。 本发明的实施例利用根据本发明配置的多个ODU子系统来提供服务区域的无线通信覆盖，例如提供无线应用终端系统（WATS）集线器，用于提供无线通信链路相对于 多个用户单元。

公开(公告)号：US08842044B2

公开(公告)日：2014-09-23

申请号：US12870378

申请日：2010-08-27

Applicant: Paul A. Nysen ,  Todd Van Cleave

Inventor： Paul A. Nysen ,  Todd Van Cleave

IPC: H01Q3/24 ,  H01Q25/00 ,  H01Q1/24 ,  H01Q21/28 ,  H01Q21/06

CPC classification number: H01Q3/247 ,  H01Q1/243 ,  H01Q21/28 ,  H01Q25/00 ,  H04B1/3838

Abstract: An antenna system for a wireless device and a method for operating same are provided for controlling radiation characteristics of the antenna system. The antenna system includes first and second sets of feed points disposed so that first and second radiation pattern are generated by the antenna system when drive currents are provided at the first and second set of feed points, respectively. The second radiation pattern is different from the first radiation pattern. The first and second drive currents are supplied such that a predetermined overall radiation pattern is generated. The predetermined overall radiation pattern is at least in part a combination of the first radiation pattern and the second radiation pattern. The system and method may be directed toward SAR mitigation.

Abstract translation: 提供了一种用于无线设备的天线系统及其操作方法，用于控制天线系统的辐射特性。 天线系统包括第一组馈电点和第二组馈电点，这些馈电点设置成使得当驱动电流分别设置在第一组馈电点和第二组馈电点时，天线系统产生第一和第二辐射图。 第二辐射图与第一辐射图不同。 提供第一和第二驱动电流，使得产生预定的整体辐射图。 预定的总体辐射图案至少部分地是第一辐射图案和第二辐射图案的组合。 该系统和方法可以针对SAR缓解。

公开(公告)号：US08799504B2

公开(公告)日：2014-08-05

申请号：US12829779

申请日：2010-07-02

Applicant: Jeffrey M. Capone ,  Pramod Immaneni

Inventor： Jeffrey M. Capone ,  Pramod Immaneni

IPC: G06F15/16 ,  H04L29/06

CPC classification number: H04L29/06 ,  H04L29/0653 ,  H04L69/161 ,  H04L69/163

Abstract: Tunneling is a mechanism used to aggregate payloads from a network protocol at or below the tunneling layer into a single packet. A user-space application establishes a Transmission Control Protocol (TCP) tunnel and encapsulates an end-to-end TCP payload into a TCP segment for transmission over a TCP connection. This enhanced TCP tunnel eliminates TCP meltdown and can be used over any network which supports TCP. The calling application either identifies the parameters of an existing TCP socket or establishes a new TCP socket. A modified transport layer uses the identified TCP connection in forming the enhanced TCP tunnel. The enhanced TCP tunnel manages the data transmission on the TCP stack to eliminate TCP meltdown.

Abstract translation: 隧道是一种用于将来自隧道层或其下方的网络协议的有效载荷聚合成单个分组的机制。 用户空间应用程序建立传输控制协议（TCP）隧道，并将端到端TCP有效负载封装到TCP段中以通过TCP连接进行传输。 这种增强的TCP隧道消除了TCP崩溃，可以在任何支持TCP的网络上使用。 调用应用程序可以识别现有TCP套接字的参数或建立一个新的TCP套接字。 修改的传输层在形成增强型TCP隧道时使用所识别的TCP连接。 增强的TCP隧道管理TCP堆栈上的数据传输，以消除TCP的崩溃。

公开(公告)号：US08711000B2

公开(公告)日：2014-04-29

申请号：US14046309

申请日：2013-10-04

Applicant: John K Ramones ,  Laura E. Bucholtz ,  Chadwick J. Harber ,  Gadi Amit ,  Julien Rouillac

Inventor： John K Ramones ,  Laura E. Bucholtz ,  Chadwick J. Harber ,  Gadi Amit ,  Julien Rouillac

IPC: G08B5/00

CPC classification number: G02B6/005 ,  G08B5/36 ,  H04L12/4625

Abstract: A network device and method for improving performance monitoring capabilities using wide view angle indicators are disclosed. A network device, in one embodiment, includes a first plate, a second plate, and a light source. The first plate has multiple performance indicators situated at a side of the network device. The second plate has multiple performance indicators wherein the second plate is situated at a surface having a predefined angle with respect to the first plate. The light source, which includes at least one light emitting diode (“LED”) and optical element(s), is capable of generating two illuminating beams. The first illuminating beam illuminates a portion of device performance viewable from the first plate and the second illuminating beam illuminates a first portion of device performance viewable from the second plate.

Abstract translation: 公开了一种使用广视角指标改进性能监控能力的网络设备和方法。 在一个实施例中，网络设备包括第一板，第二板和光源。 第一板具有位于网络设备一侧的多个性能指示器。 第二板具有多个性能指示器，其中第二板位于相对于第一板具有预定角度的表面。 包括至少一个发光二极管（“LED”）和光学元件的光源能够产生两个照明光束。 所述第一照明光束照射从所述第一板可见的部件的所述设备性能，并且所述第二照明光束照亮从所述第二板可见的设备性能的第一部分。

公开(公告)号：US20140056171A1

公开(公告)日：2014-02-27

申请号：US13593729

申请日：2012-08-24

Applicant: Michael Clegg

Inventor： Michael Clegg

IPC: H04W4/00 ,  H04B5/00

CPC classification number: H04W4/80 ,  H04B5/00 ,  H04W12/06 ,  H04W84/18

Abstract: A portable computing device for configuring wireless network settings based on received network configuration information includes an input device configured to receive wireless network information from a network device independent of whether the portable computing device is connected to a wireless network that is implemented by the network device and a network configuration application for configuring one or more wireless network settings to initiate wireless network communication through the network device based on the received network information. The network configuration application is configured to facilitate communication of the received wireless network information to a client device. The network information may include a security key and may be entered into a client device either manually after being displayed on the portable computing device or by being transmitted to client device.

Abstract translation: 一种用于基于接收到的网络配置信息来配置无线网络设置的便携式计算设备包括被配置为从网络设备接收无线网络信息的输入设备，独立于便携式计算设备是否连接到由网络设备实现的无线网络，以及 网络配置应用，用于基于所接收的网络信息配置一个或多个无线网络设置以通过网络设备发起无线网络通信。 网络配置应用被配置为便于将接收到的无线网络信息通信到客户端设备。 网络信息可以包括安全密钥，并且可以在被显示在便携式计算设备上之后或者被发送到客户端设备时手动输入客户端设备。

公开(公告)号：US08599767B2

公开(公告)日：2013-12-03

申请号：US12433548

申请日：2009-04-30

Applicant: Kevin Walton

Inventor： Kevin Walton

IPC: H04W4/00

CPC classification number: H04W48/16 ,  H04W24/00 ,  H04W88/06

Abstract: The present invention provides a method and apparatus for adaptively scanning communication channels to find a channel having a desired attribute such as being usable for communication with a home network in one of a plurality of communication modes. A first scan of a first set of channels is performed, and attributes are assigned to channels. If a channel having the desired attribute is not found, the attributes are used to configure a second scan of a second set of channels using a second scan mode, such that the expected amount of resources consumed in the second scan is reduced, for example by scanning channels more likely to be usable for communication first. The second scan of a second set of channels is performed, and additional attributes are assigned to channels. If a channel having the desired attribute is found during the first or second scan, the scan may terminate.

Abstract translation: 本发明提供了一种用于自适应扫描通信信道以找到具有期望属性的信道的方法和装置，例如可用于与多个通信模式中的一种通信模式中的一种通信的家庭网络通信。 执行第一组信道的第一次扫描，并将属性分配给信道。 如果没有找到具有期望属性的信道，则这些属性被用于使用第二扫描模式来配置第二组信道的第二扫描，使得在第二扫描中消耗的预期资源量被减少，例如通过 扫描通道更可能首先用于通信。 执行第二组信道的第二次扫描，并向频道分配附加属性。 如果在第一或第二扫描期间找到具有期望属性的信道，则扫描可以终止。