会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明授权
    • Method of dynamically locating and connecting to a wireless device
    • 动态定位和连接到无线设备的方法
    • US07746834B1
    • 2010-06-29
    • US10390052
    • 2003-03-17
    • David MooreThomas Scribner
    • David MooreThomas Scribner
    • H04Q7/24
    • H04W84/22H04W40/246H04W68/02H04W84/18
    • A method for wirelessly connecting a computer network to a destination device located at an unknown location in response to a request from a requesting device. The method of the present invention creates a more versatile wireless computer network by enabling devices within the computer network to efficiently wirelessly connect to mobile devices that are not connected to the computer network but are in range of at least one wireless access point. Therefore, the network can efficiently dynamically adjust to the movement of particular wireless devices throughout the network. Likewise, the method effectively increases the capabilities of the network by enabling devices within the network to efficiently connect with devices that are not actively communicating with the network. The method includes a series of searching routines which are performed at each access point to locate the destination device.
    • 一种用于响应于来自请求设备的请求将计算机网络无线连接到位于未知位置处的目的地设备的方法。 本发明的方法通过使计算机网络内的设备有效地无线地连接到未连接到计算机网络但处于至少一个无线接入点的范围内的移动设备来创建更通用的无线计算机网络。 因此,网络可以有效地动态调整整个网络中特定无线设备的移动。 同样地,该方法通过使网络内的设备能够有效地与未与网络主动通信的设备进行连接,从而有效地提高了网络的能力。 该方法包括在每个接入点执行的一系列搜索例程以定位目的地设备。
    • 8. 发明申请
    • Anomaly Detecting for Database Systems
    • 异常检测数据库系统
    • US20110271146A1
    • 2011-11-03
    • US12771263
    • 2010-04-30
    • Peter MorkAdriane ChapmanKen SamuelIrina VayndinerDavid Moore
    • Peter MorkAdriane ChapmanKen SamuelIrina VayndinerDavid Moore
    • G06F11/07G06F17/30
    • G06F21/55G06F17/30442
    • Methods, systems and computer program products for detecting anomalies for a database system are provided. A method may include extracting workload features from a query optimizer based on a query workload and generating feature models for the extracted workload features. The method may also include extracting instance features from the query optimizer based on a query instance. Instance feature values may be obtained. The method may further include applying a query instance to the workload feature models to produce a prediction value for each workload feature. Anomalies may be reported based on a comparison of each instance feature value with a corresponding prediction value. A system for detecting anomalies for a database system may include a query optimizer, a feature modeler and an anomaly detector.
    • 提供了用于检测数据库系统异常的方法,系统和计算机程序产品。 一种方法可以包括基于查询工作量从查询优化器提取工作负载特征,并为所提取的工作负载特征生成特征模型。 该方法还可以包括基于查询实例从查询优化器提取实例特征。 可以获得实例特征值。 该方法还可以包括将查询实例应用于工作负载特征模型以产生每个工作负载特征的预测值。 可以基于每个实例特征值与相应的预测值的比较来报告异常。 用于检测数据库系统的异常的系统可以包括查询优化器,特征建模器和异常检测器。