Interactive learning appliance
    21.
    发明授权
    Interactive learning appliance 有权
    互动式学习用具

    公开(公告)号:US06801751B1

    公开(公告)日:2004-10-05

    申请号:US09632424

    申请日:2000-08-04

    IPC分类号: B09B700

    CPC分类号: G06Q30/02 G06F19/00 G09B7/02

    摘要: A method for assisting a user in learning is provided. The method may comprise receiving performance information of a user after the user uses an interactive learning appliance. The user performance information is generated by the user's use of the interactive learning appliance which is adapted to educate the user about one or more predetermined subjects. The performance information, which may be in the form of a user log file, may be received at a server computer from a site where the user is present.

    摘要翻译: 提供了一种用于辅助用户学习的方法。 该方法可以包括在用户使用交互式学习装置之后接收用户的演奏信息。 用户的性能信息是由用户使用交互式学习装置产生的,该学习装置适于教育用户关于一个或多个预定对象。 性能信息可以是用户日志文件的形式,可以在服务器计算机从用户所在的站点接收。

    Systems and methods for predictive building energy monitoring
    22.
    发明授权
    Systems and methods for predictive building energy monitoring 有权
    预测建筑能量监测的系统和方法

    公开(公告)号:US08653968B2

    公开(公告)日:2014-02-18

    申请号:US12646764

    申请日:2009-12-23

    IPC分类号: G08B1/08

    摘要: A system and method for predictive modeling of building energy consumption provides predicted building energy load values which are determined using kernel smoothing of historical building energy load values for a building using defined scaling factors for scaling predictor variables associated with building energy consumption. Predictor variables may include temperature, humidity, windspeed or direction, occupancy, time, day, date, and solar radiation. Scaling factor values may be defined by optimization training using historical building energy load values and measured predictor variable values for a building. Predicted and measured building energy load values are compared to determine if a preset difference threshold has been exceeded, in which case an alert signal or message is generated and transmitted to electronically and/or physically signal a user. The building energy monitoring system may be integrated with a building automation system, or may be operated as a separate system receiving building energy and predictor variable values.

    摘要翻译: 建筑能耗预测建模的系统和方法提供了预测的建筑物能量负荷值,其使用内部平滑建筑物的历史建筑物能量负荷值确定的建筑物能量负荷值,使用定义的缩放因子来缩放与建筑能耗相关联的预测变量。 预测变量可能包括温度,湿度,风速或方向,占用率,时间,日期,日期和太阳辐射。 缩放因子值可以通过使用历史建筑物能量负荷值和建筑物的测量预测变量值的优化训练来定义。 比较预测和测量的建筑物能量负载值以确定是否已经超过预设的差异阈值,在这种情况下,生成警报信号或者将信息发送到电子和/或物理地向用户发出信号。 建筑能量监测系统可以与楼宇自动化系统集成,或者可以作为接收建筑能量和预测变量值的单独系统来操作。

    Ethernet to multilane optical transport network traffic interface
    23.
    发明授权
    Ethernet to multilane optical transport network traffic interface 有权
    以太网到多路光传输网络流量接口

    公开(公告)号:US08249080B1

    公开(公告)日:2012-08-21

    申请号:US12959211

    申请日:2010-12-02

    摘要: A system and method are provided for transporting a serial stream via a lower speed network using multiple parallel paths. At a transmitter, an optical or electromagnetic waveform is accepted representing a serial stream of digital information, and unbundled into n virtual information streams. Each virtual information stream is divided into a sequence of segments. Each segment is encapsulated, creating a sequence of packets by adding a start indicator to the beginning of each segment, and a terminate indicator to the end of each segment. Each packet is disinterleaved across m lanes and reinterleaved into n branches of framed data. Optical or electromagnetic waveforms representing the framed data are transmitted via n network branches. A receiver is also provided, which essentially reverses the above-described transmission method.

    摘要翻译: 提供了一种用于通过使用多个并行路径的低速网络传送串行流的系统和方法。 在发射机处,接收表示数字信息的串行流的光学或电磁波形,并将其分解成n个虚拟信息流。 每个虚拟信息流被分成一段段。 每个段被封装,通过将开始指示符添加到每个段的开始,并且将终止指示符添加到每个段的末尾来创建数据包序列。 每个数据包在m个通道上解交错,并重新交织成成帧数据的n个分支。 通过n个网络分支传送表示成帧数据的光学或电磁波形。 还提供接收机,其基本上反转了上述传输方法。

    System and Method for Link Rate Negotiation
    26.
    发明申请
    System and Method for Link Rate Negotiation 有权
    链路速率协商的系统和方法

    公开(公告)号:US20100075613A1

    公开(公告)日:2010-03-25

    申请号:US12236918

    申请日:2008-09-24

    IPC分类号: H04B7/00

    CPC分类号: H04W28/22 H04L5/1446

    摘要: A system and method are provided for negotiating a link data rate in a communication system using a plurality of data rates. In a system including a first device network-connected to a second device, auto-negotiation (AN) messages are mutually transmitted. The AN messages indicate rate information such as preferred data rate capabilities, if the device has a dual-rate capability, or a single data rate capabilities. If the AN messages are mutually transmitted, a negotiated link data rate is established. However, if one of the devices cannot send AN messages, the other device times-out, and a link data rate is established at the data rate transmitted by the device that is not AN-capable.

    摘要翻译: 提供了一种用于在使用多个数据速率的通信系统中协商链路数据速率的系统和方法。 在包括与第二设备网络连接的第一设备的系统中,自动协商(AN)消息被相互传输。 AN消息指示诸如优选数据速率能力的速率信息,如果设备具有双速率能力或单个数据速率能力。 如果AN消息相互发送,则建立协商的链路数据速率。 然而,如果其中一个设备不能发送AN消息,则其他设备超时和链路数据速率以不是AN的能力的设备传输的数据速率建立。

    System and method for statement presentation
    29.
    发明授权
    System and method for statement presentation 有权
    语句介绍的系统和方法

    公开(公告)号:US07509281B1

    公开(公告)日:2009-03-24

    申请号:US09709993

    申请日:2000-11-10

    IPC分类号: G06Q40/00

    摘要: The present invention is a system and method for producing statements that have charges for one or more service categories. The present invention enables a service provider to define which services appear on what statements for any given customer. Using the present invention, it is possible to include telephony, cable, video, and/or data services on the same statement, separate statements, or any combination of services on one or more statements.

    摘要翻译: 本发明是一种用于产生对一个或多个服务类别具有费用的语句的系统和方法。 本发明使得服务提供商可以定义哪些服务在任何给定的客户的什么语句上出现。 使用本发明,可以在同一语句,单独的语句或一个或多个语句上的任何服务组合上包括电话,电缆,视频和/或数据服务。