利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

81 条记录 (耗时 0.046 秒)

    SYSTEM AND METHOD FOR ANALYZING DATA RECORDS
    61.
    发明申请
    SYSTEM AND METHOD FOR ANALYZING DATA RECORDS 有权
    用于分析数据记录的系统和方法

    公开(公告)号：US20100005080A1

    公开(公告)日：2010-01-07

    申请号：US12533955

    申请日：2009-07-31

    申请人： ROBERT C. PIKE ,  Sean Quinlan ,  Sean M. Dorward ,  Jeffrey Dean ,  Sanjay Ghemawar

    发明人： ROBERT C. PIKE ,  Sean Quinlan ,  Sean M. Dorward ,  Jeffrey Dean ,  Sanjay Ghemawar

    IPC分类号： G06F17/30

    CPC分类号： G06F17/30501 ,  G06F11/1482 ,  G06F17/30545 ,  G06F17/30598 ,  Y10S707/99933 ,  Y10S707/99937

    摘要： A method and system for analyzing data records includes allocating groups of records to respective processes of a first plurality of processes executing in parallel. In each respective process of the first plurality of processes, for each record in the group of records allocated to the respective process, a query is applied to the record so as to produce zero or more values. Zero or more emit operators are applied to each of the zero or more produced values so as to add corresponding information to an intermediate data structure. Information from a plurality of the intermediate data structures is aggregated to produce output data.

    摘要翻译： 用于分析数据记录的方法和系统包括：将记录组分配给并行执行的第一多个进程的各个进程。 在第一多个处理的每个相应处理中，对于分配给相应处理的记录组中的每个记录，将对该记录应用查询以产生零个或多个值。 将零个或更多个发射操作符应用于零或更多产生的值中的每一个，以便将相应的信息添加到中间数据结构。 来自多个中间数据结构的信息被聚合以产生输出数据。

    Secure bytecode instrumentation facility
    63.
    发明申请
    Secure bytecode instrumentation facility 有权
    安全的字节码仪表设施

    公开(公告)号：US20070168670A1

    公开(公告)日：2007-07-19

    申请号：US11333452

    申请日：2006-01-17

    申请人： Jeffrey Dean ,  Alberto Giammaria

    发明人： Jeffrey Dean ,  Alberto Giammaria

    IPC分类号： H04L9/00

    CPC分类号： G06F21/54 ,  G06F21/52

    摘要： A secure bytecode instrumentation facility, wherein a new code fragment is registered in an encrypted registry by first extracting a digital certificate from a specified code fragment location. A certification authority (CA) in the digital certificate is compared against a list of registered trusted certification authorities in the registry. If the CA is in the registry list, the code fragment origin in the digital certificate is compared against a list of registered trusted origins in the registry. If the code fragment origin is in the registry list, a determination is made as to whether the code fragment is authentic. If so, the information of the code fragment is recorded into the registry. The injection of code fragments may begin upon the initialization of the instrumentation facility if the encrypted registry has not been corrupted since last accessed, and if the code fragment content matches code fragment information in the registry.

    摘要翻译： 一种安全的字节码仪器设施，其中通过首先从指定的代码片段位置提取数字证书，将新的代码片段注册在加密的注册表中。 将数字证书中的证书颁发机构（CA）与注册表中注册的受信任的证书颁发机构的列表进行比较。 如果CA在注册表列表中，将数字证书中的代码片段来源与注册表中注册的受信任来源的列表进行比较。 如果代码片段起点在注册表列表中，则确定代码片段是否是真实的。 如果是这样，代码片段的信息被记录到注册表中。 如果加密注册表自上次访问以来没有被破坏，并且代码片段内容与注册表中的代码片段信息相匹配，则注入代码片段可以在初始化检测工具之后开始。

    Garden hose storage apparatus and method
    64.
    发明申请
    Garden hose storage apparatus and method 审中-公开
    花园软管储存装置及方法

    公开(公告)号：US20060048819A1

    公开(公告)日：2006-03-09

    申请号：US10936321

    申请日：2004-09-08

    申请人： Jeffrey Dean

    发明人： Jeffrey Dean

    IPC分类号： B65H75/00

    CPC分类号： B65H75/362 ,  B65H2701/33 ,  Y10T137/6918

    摘要： An apparatus and method for storing a garden hose is disclosed. The apparatus consists of an elongated tube which is at least as long as the garden hose that is to be stored in it, and the cross section of the tube is large enough for a hose to fit in it. The elongated tube can be mounted under the floor of the building with its end extending through the wall or it may be mounted external to the building. End caps can be used to seal the tube to keep it clean and protect the hose when it is in the tube. The tube protects the hose without requiring the hose to be stored in a coil.

    摘要翻译： 公开了一种存储花园软管的装置和方法。 该装置由细长的管组成，其至少与要储存在其中的花园软管一样长，并且管的横截面足够大以使软管适合于其中。 细长管可以安装在建筑物的地板下方，其端部延伸穿过墙壁，或者可以安装在建筑物的外部。 可以使用端盖密封管子以保持其清洁，并在软管处于管中时保护软管。 该管保护软管，而不需要将软管储存在线圈中。

    Method and apparatus for preventing topic drift in queries in hyperlinked environments
    65.
    发明授权
    Method and apparatus for preventing topic drift in queries in hyperlinked environments 有权
    用于在超链接环境中的查询中防止主题漂移的方法和装置

    公开(公告)号：US06321220B1

    公开(公告)日：2001-11-20

    申请号：US09207215

    申请日：1998-12-07

    申请人： Jeffrey Dean ,  Monika R. Henzinger ,  Krishna Asur Bharat

    发明人： Jeffrey Dean ,  Monika R. Henzinger ,  Krishna Asur Bharat

    IPC分类号： G06F1730

    CPC分类号： G06F17/30882 ,  G06F17/30864 ,  Y10S707/99932 ,  Y10S707/99933 ,  Y10S707/99935

    摘要： A method and apparatus for preventing topic drift in queries in hyperlinked environments uses equivalence components for ranking pages containing information that is relevant to the topic of a user query input to a search engine. The method includes the step of providing a query to a search engine, where the query represents a predetermined topic; retrieving at least one page associated with the query; constructing a graph representing the pages in memory; creating at least one equivalence component representing a subset of the graph; processing each equivalence component; eliminating the equivalence component in accordance with whether it matches the predetermined topic; and ranking the remaining pages.

    摘要翻译： 用于防止在超链接环境中的查询中的主题漂移的方法和装置使用等价组件来排列包含与搜索引擎输入的用户查询的主题相关的信息的页面。 该方法包括向搜索引擎提供查询的步骤，其中查询表示预定的主题; 检索与查询相关联的至少一个页面; 构建表示存储器中的页面的图形; 创建表示图的子集的至少一个等价分量; 处理每个等价分量; 根据是否匹配预定的主题来消除等价分量; 并排列剩下的页面。

    Apparatus for determining the instantaneous average number of instructions processed
    66.
    发明授权
    Apparatus for determining the instantaneous average number of instructions processed 失效
    用于确定处理的指令的瞬时平均数的装置

    公开(公告)号：US06175814B1

    公开(公告)日：2001-01-16

    申请号：US08977438

    申请日：1997-11-26

    申请人： George Z. Chrysos ,  Jeffrey Dean ,  James E. Hicks, Jr. ,  Carl A. Waldspurger ,  William E. Weihl

    发明人： George Z. Chrysos ,  Jeffrey Dean ,  James E. Hicks, Jr. ,  Carl A. Waldspurger ,  William E. Weihl

    IPC分类号： G06F900

    CPC分类号： G06F11/3466 ,  G06F11/3452 ,  G06F2201/86 ,  G06F2201/88 ,  G06F2201/885

    摘要： An apparatus is provided for determining an average number of instructions entering a stage of a processor pipeline of a computer system during a clock cycle of a processor clock. The number of instructions entering a particular stage of the pipeline are stored in a queue during each of a predetermined number (N) of clock cycles. The total number of instructions processed over the last P clock cycles is computed, where P is less than or equal to N. The total number of instructions processed is divided by the last P processor cycles to yield the instantaneous average number of instructions processed for each processor cycle. This average number of instructions processed is communicated to software.

    摘要翻译： 提供了一种用于在处理器时钟的时钟周期期间确定进入计算机系统的处理器流水线的阶段的平均数量的装置。 在预定数量（N）个时钟周期的每一个期间，进入流水线的特定级的指令的数量被存储在队列中。 计算在最后P个时钟周期中处理的指令总数，其中P小于或等于N。处理的指令的总数除以最后的P个处理器周期，以产生每个处理的指令的瞬时平均数 处理器周期。 处理的平均指令数量传达给软件。

    Apparatus for sampling instruction operand or result values in a processor pipeline
    68.
    发明授权
    Apparatus for sampling instruction operand or result values in a processor pipeline 失效
    用于在处理器流水线中对指令操作数或结果值进行采样的装置

    公开(公告)号：US5923872A

    公开(公告)日：1999-07-13

    申请号：US979848

    申请日：1997-11-26

    申请人： George Z. Chrysos ,  Jeffrey Dean ,  James E. Hicks ,  Carl A. Waldspurger ,  William E. Weihl

    发明人： George Z. Chrysos ,  Jeffrey Dean ,  James E. Hicks ,  Carl A. Waldspurger ,  William E. Weihl

    IPC分类号： G06F9/38 ,  G06F11/34 ,  G06F9/00

    CPC分类号： G06F11/348 ,  G06F11/3466

    摘要： An apparatus is provided for sampling values of operands of instructions in a processor pipeline of a system, the pipeline having a plurality of processing stages. Instructions are fetched into a first stage of the pipeline. Any one of the fetched instructions are identified as a particular selected instruction. Values of results computed during the processing of the particular selected instruction are recorded in a sampling record along with state information identifying the particular selected instruction. Software is informed whenever the particular selected instruction leaves the pipeline to read the recorded values and state information.

    摘要翻译： 提供了一种用于对系统的处理器流水线中的指令的操作数的值进行采样的装置，该管线具有多个处理级。 指令被提取到管道的第一阶段。 获取的指令中的任何一个被标识为特定的选择指令。 在特定所选指令的处理期间计算的结果的值与标识特定所选指令的状态信息一起记录在采样记录中。 当特定的选择指令离开管道以读取记录的值和状态信息时，通知软件。

    Shared Communication Space Invitations
    70.
    发明申请
    Shared Communication Space Invitations 有权
    共享通信空间邀请

    公开(公告)号：US20110179118A1

    公开(公告)日：2011-07-21

    申请号：US13071210

    申请日：2011-03-24

    申请人： Jeffrey Dean ,  Georges Harik ,  Obeka Tallis Brown Bakin

    发明人： Jeffrey Dean ,  Georges Harik ,  Obeka Tallis Brown Bakin

    IPC分类号： G06F15/16

    CPC分类号： H04L12/1818 ,  G06F17/30699 ,  G06F17/30702 ,  G06F17/30867 ,  Y10S707/99933 ,  Y10S707/99939

    摘要： A computer-implemented method of providing invitations to a shared communication space, performed by a server system, includes providing the shared communication space, which includes content associated with a set of characteristics, and identifying a user, in accordance with a set of characteristics associated with the user and the set of characteristics associated with the content in the shared communication space. The method further includes sending to the identified user a invitation to participate in the shared communication space, and upon acceptance of the invitation by the user, enabling access by the user to the shared communication space by the user and enabling the user to exchange information with other participants in the shared communication space via the shared communication space.

    摘要翻译： 由服务器系统执行的向共享通信空间提供邀请的计算机实现的方法包括提供共享通信空间，所述共享通信空间包括与一组特征相关联的内容，以及根据相关联的一组特征来标识用户 用户和与共享通信空间中的内容相关联的特征集合。 该方法还包括向所识别的用户发送参与共享通信空间的邀请，并且在用户接受邀请之后，使得用户能够由用户访问共享通信空间并且使用户能够与 共享通信空间中的其他参与者通过共享通信空间。