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    • 2. 发明授权
    • Increasing parallelism of function evaluation in a database
    • 在数据库中增加功能评估的并行性
    • US07174553B1
    • 2007-02-06
    • US10302358
    • 2002-11-22
    • Michael L. ReedJohn D. FrazierKevin D. Virgil
    • Michael L. ReedJohn D. FrazierKevin D. Virgil
    • G06F9/46G06F7/00G06F12/00
    • G06F17/30445G06F9/544G06F17/30421Y10S707/99931Y10S707/99932Y10S707/99933Y10S707/99943
    • Methods and apparatus for parallel execution in a database system. In one implementation, a database system includes: one or more data storage facilities for use in storing data composing records in tables of a database; one or more processing modules configured to manage the data stored in the data-storage facilities, where at least one processing module is configured to: open a memory pipe for a pipe operator, run a first thread to execute a pipe source operation providing output data to the memory pipe, and run a second thread to execute a pipe sink operation receiving input data from the memory pipe while the first thread is running; and a database management component configured to parse an expression and recognize a pipe operator and a pipe source operation and a pipe sink operation for the pipe operator.
    • 在数据库系统中并行执行的方法和装置。 在一个实现中,数据库系统包括:一个或多个数据存储设备,用于存储在数据库的表格中组成记录的数据; 一个或多个处理模块被配置为管理存储在数据存储设施中的数据,其中至少一个处理模块被配置为:打开用于管道操作者的存储管,运行第一线程以执行提供输出数据的管道源操作 并且运行第二线程以执行在第一线程运行时从存储器管线接收输入数据的管道接收器操作; 以及数据库管理组件,其被配置为解析表达式并识别管道操作者,以及管道操作者的管道操作和管道接收器操作。
    • 4. 发明授权
    • Customer satisfaction through customer identification and service-time measurement
    • 客户满意度通过客户识别和服务时间测量
    • US07392206B1
    • 2008-06-24
    • US09943708
    • 2001-08-31
    • John D. FrazierMichael L. Reed
    • John D. FrazierMichael L. Reed
    • G06Q30/00
    • G06Q30/02G06Q10/0639G06Q30/0217G06Q30/0631G06Q40/04
    • A service establishment, such as a fast-food restaurant or a bank, improves customer satisfaction by monitoring the quality of service received by the customer and compensating the customer with a personalized offer of compensation when service is inadequate. When the customer visits the service establishment, the service establishment detects the customer's presence by acquiring a signal from a device, such as an RF transponder, carried by the customer. The establishment uses information contained in this signal to identify the customer and to retrieve archived information about previous interactions with the customer. The establishment then analyzes the archived information to identify a product or service of interest to the customer and, before the customer leaves the service establishment, to offer the product or service to the customer.
    • 诸如快餐店或银行等服务机构,通过监控客户接受的服务质量来提高客户满意度,并在服务不足时补偿客户个性化的补偿。 当客户访问服务机构时,服务机构通过从客户携带的诸如RF转发器的设备获取信号来检测客户的存在。 该建立使用此信号中包含的信息来识别客户,并检索有关以前与客户的互动的归档信息。 企业然后分析存档信息以识别客户感兴趣的产品或服务,并且在客户离开服务机构之前向客户提供产品或服务。
    • 5. 发明申请
    • Providing Security in a Database System
    • 在数据库系统中提供安全性
    • US20090043773A1
    • 2009-02-12
    • US11776611
    • 2007-08-07
    • John D. FrazierMichael L. Reed
    • John D. FrazierMichael L. Reed
    • G06F17/30
    • G06F21/6227
    • A method and apparatus to provide security for data in a database system includes providing a secure user-defined data type (UDT) that has security features. The secure UDT defines security information, which in one arrangement is in the form of a list of identifiers of authorized users or other entities. Each data instance according to the secure UDT stored in tables of the database system is associated with such an access list. Thus, in response to a query, the security information is accessed to determine whether the user or other entity that issued the query has rights to access the data. Access is then allowed or denied based on the security information.
    • 为数据库系统中的数据提供安全性的方法和装置包括提供具有安全特征的安全用户定义的数据类型(UDT)。 安全UDT定义安全信息,其中一种安排是授权用户或其他实体的标识符列表的形式。 根据存储在数据库系统的表中的安全UDT的每个数据实例与这样的访问列表相关联。 因此,响应于查询,访问安全信息以确定发布查询的用户或其他实体是否具有访问数据的权限。 然后根据安全信息允许或拒绝访问。
    • 6. 发明授权
    • Gathering data from a database for display
    • 从数据库收集数据以进行显示
    • US07127453B1
    • 2006-10-24
    • US09703157
    • 2000-10-31
    • John D. FrazierMichael L. Reed
    • John D. FrazierMichael L. Reed
    • G06F17/30
    • G06F17/30241G06F17/30905Y10S707/99933
    • A server system is capable of receiving requests from a client system for data within a database system, such as an object relational database system. In one arrangement, objects are stored in relational tables, with the objects containing geospatial data. The geospatial data contains one or more of the following: an image, points, lines, and polygons. The objects containing the geospatial data are combined by a layer manager executing in the server system to form a composite image. The composite image is represented in a file, such as a markup language file, that is communicated to the client system. In one embodiment, the file is a Virtual Reality Markup Language file.
    • 服务器系统能够接收来自客户端系统的数据库系统中诸如对象关系数据库系统之间的数据的请求。 在一种安排中,对象存储在关系表中,对象包含地理空间数据。 地理空间数据包含以下一个或多个:图像,点,线和多边形。 包含地理空间数据的对象由在服务器系统中执行的层管理器组合以形成合成图像。 合成图像在传达给客户端系统的文件(例如标记语言文件)中表示。 在一个实施例中,该文件是虚拟现实标记语言文件。
    • 7. 发明授权
    • Media streaming in a database
    • 媒体流在数据库中
    • US07035874B1
    • 2006-04-25
    • US10112335
    • 2002-03-29
    • Michael L. ReedJohn D. FrazierKevin K. Gold
    • Michael L. ReedJohn D. FrazierKevin K. Gold
    • G06F17/30
    • H04L29/06027G06F17/30017G06F17/30483G06F17/30516G06F17/30595H04L65/4084H04L65/80H04L67/322Y10S707/99945Y10S707/99948
    • Methods and apparatus for streaming data from a database system to a client system. In one implementation, a database management system includes: one or more data storage facilities for use in storing data composing records in tables of a database, where the data includes media data stored in one or more media objects; one or more processing modules configured to manage the data stored in the data-storage facilities; one or more quality of service modules configured to manage streaming media data from the data-storage facilities; and a database management component configured to receive stream requests and database queries for data stored in the data-storage facilities, including passing a stream request indicating media data to the processing module that corresponds to the data-storage facility storing the media data indicated by the stream request.
    • 将数据从数据库系统传输到客户端系统的方法和装置。 在一个实现中,数据库管理系统包括:一个或多个数据存储设备,用于将数据组合在数据库表中的数据,其中数据包括存储在一个或多个媒体对象中的媒体数据; 一个或多个处理模块,被配置为管理存储在数据存储设施中的数据; 配置为管理来自数据存储设施的流媒体数据的一个或多个服务质量模块; 以及数据库管理组件,被配置为接收存储在所述数据存储设施中的数据的流请求和数据库查询,包括将指示媒体数据的流请求传递到所述处理模块,所述处理模块对应于存储由所述数据存储设备指示的媒体数据的数据存储设施 流请求。
    • 8. 发明授权
    • Accessing data from a database over a network
    • 通过网络从数据库访问数据
    • US06901428B1
    • 2005-05-31
    • US09686299
    • 2000-10-11
    • John D. FrazierMichael L. ReedDiane M. Wewerka
    • John D. FrazierMichael L. ReedDiane M. Wewerka
    • G06F15/16G06F17/30
    • G06F17/30905Y10S707/99939Y10S707/99943Y10S707/99952
    • A database system is accessible by a client system over a data network. In one arrangement, a server system is connected to the data network to receive requests from the client system. In response to the request, the server system issues corresponding queries to the database system to retrieve data. The data is then formatted by the server system and sent to the client system, where the formatted data is displayed, such as in a browser screen. The formatted data includes hyperlinks that are user selectable to retrieve further objects from the database system. When selection of the hyperlink is received, the client system sends a request to the server system, which retrieves the requested object or objects from the database system. The objects are communicated back to the client system for presentation.
    • 数据库系统可以由客户端系统通过数据网络访问。 在一种安排中,服务器系统连接到数据网络以接收来自客户端系统的请求。 响应于该请求,服务器系统向数据库系统发出相应的查询以检索数据。 然后,数据由服务器系统格式化,并发送到客户端系统,其中显示格式化的数据,例如在浏览器屏幕中。 格式化数据包括用户可选择从数据库系统检索更多对象的超链接。 当接收到超链接的选择时,客户端系统向服务器系统发送请求,该服务器系统从数据库系统中检索所请求的对象。 对象被传送回客户端系统进行呈现。
    • 9. 发明授权
    • Continuous heat and pressure surveillance system for pneumatic tires
    • 充气轮胎连续热压监控系统
    • US4334215A
    • 1982-06-08
    • US34427
    • 1979-04-27
    • John D. FrazierWilmur G. GrandfieldMichael G. Brainerd
    • John D. FrazierWilmur G. GrandfieldMichael G. Brainerd
    • B60C23/04B60C23/20H04Q7/00B60C23/00G08B1/08
    • B60C23/0493B60C23/0433B60C23/20
    • For use with trucks, aircraft and other motor vehicles, circuit apparatus signals, from within a pneumatic tire to a display near the operator, an abnormal tire pressure or temperature. A monitoring transmitter within the tire utilizes a negative coefficient thermistor maintained in thermal contact with the tire to sense an abnormal high temperature, and a bellows-type pressure sensor, internally pressurized to approximately the normal tire pressure, to sense abnormal high or low pressures. If one of these abnormal conditions is sensed, power is supplied from a long-lifetime battery to an FM transmitter modulated by a different selected frequency for each tire, selected by a potentiometer marked for each frequency. These circuit elements are on a circuit board secured to the inside of the tire by an overlaying elastic adhesive material which absorbs shock and thermally insulates the thermistor from the air within the tire. A receiver near the operator detects any transmitted signals and determines the modulating frequency by tone decoders. The abnormal indication is presented to the operator by a display marked with a plan view of the vehicle having an LED marking each tire.
    • 用于卡车,飞机和其他机动车辆的电路设备信号,从充气轮胎到操作者附近的显示器,轮胎压力或温度异常。 轮胎内的监控发射器利用保持与轮胎热接触以感测异常高温的负系数热敏电阻,以及内部加压到大约正常轮胎压力的波纹管式压力传感器,以感测异常高压或低压。 如果检测到这些异常状况之一,则由每个轮胎选择的每个轮胎选择的不同频率的调频发射器从长寿命电池供电,由每个频率标记的电位器选择。 这些电路元件通过覆盖弹性粘合剂材料固定在轮胎内部的电路板上,吸收冲击并使热敏电阻与轮胎内的空气热绝缘。 运营商附近的接收机检测任何发送的信号,并通过音频解码器确定调制频率。 通过标记有车辆的平面图的显示器向操作者呈现异常指示,该车辆具有标记每个轮胎的LED。
    • 10. 发明授权
    • Providing security in a database system
    • 在数据库系统中提供安全性
    • US07260849B1
    • 2007-08-21
    • US09897628
    • 2001-07-02
    • John D. FrazierMichael L. Reed
    • John D. FrazierMichael L. Reed
    • G06F21/00
    • G06F21/6227
    • A method and apparatus to provide security for data in a database system includes providing a secure user-defined data type (UDT) that has security features. The secure UDT defines security information, which in one arrangement is in the form of a list of identifiers of authorized users or other entities. Each data instance according to the secure UDT stored in tables of the database system is associated with such an access list. Thus, in response to a query, the security information is accessed to determine whether the user or other entity that issued the query has rights to access the data. Access is then allowed or denied based on the security information.
    • 为数据库系统中的数据提供安全性的方法和装置包括提供具有安全特征的安全用户定义的数据类型(UDT)。 安全UDT定义安全信息,其中一种安排是授权用户或其他实体的标识符列表的形式。 根据存储在数据库系统的表中的安全UDT的每个数据实例与这样的访问列表相关联。 因此,响应于查询,访问安全信息以确定发布查询的用户或其他实体是否具有访问数据的权限。 然后根据安全信息允许或拒绝访问。