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    Method for bulk deletion through segmented files
    1.
    发明申请
    Method for bulk deletion through segmented files 有权
    通过分段文件批量删除的方法

    公开(公告)号：US20120047188A9

    公开(公告)日：2012-02-23

    申请号：US11156842

    申请日：2005-06-20

    申请人： Edward Chron ,  Frederick Douglis ,  Stephen Morgan

    发明人： Edward Chron ,  Frederick Douglis ,  Stephen Morgan

    IPC分类号： G06F17/30

    CPC分类号： G06F17/30117

    摘要： A mechanism is provided that aggregates data in a way that permits data to be deleted efficiently, while minimizing the overhead necessary to support bulk deletion of data. A request is received for automatic deletion of segments in a container and a waterline is determined for the container. A determination is made if at least one segment in the container falls below the waterline. Finally, in response to one segment falling below the waterline, the segment from the container is deleted. Each object has an associated creation time, initial retention value, and retention decay curve (also known as a retention curve). At any point, based on these values and the current time, the object's current retention value may be computed. The container system continually maintains a time-varying waterline: at any point, objects with a retention value below the waterline may be deleted.

    摘要翻译： 提供了一种机制，可以以允许数据有效删除的方式聚合数据，同时最大限度地减少支持批量删除数据所需的开销。 收到容器中段的自动删除请求，并确定容器的水线。 如果容器中的至少一个部分落在水线以下，则确定。 最后，为了响应一条落在水线以下的段，容器中的段被删除。 每个对象都具有相关联的创建时间，初始保留值和保留衰减曲线（也称为保留曲线）。 在任何时候，基于这些值和当前时间，可以计算对象的当前保留值。 集装箱系统不断维护时变水线：任何时候，保留值低于水线的对象可能会被删除。

    Method for bulk deletion through segmented files
    2.
    发明申请
    Method for bulk deletion through segmented files 有权
    通过分段文件批量删除的方法

    公开(公告)号：US20060288047A1

    公开(公告)日：2006-12-21

    申请号：US11156842

    申请日：2005-06-20

    申请人： Edward Chron ,  Frederick Douglis ,  Stephen Morgan

    发明人： Edward Chron ,  Frederick Douglis ,  Stephen Morgan

    IPC分类号： G06F17/30

    CPC分类号： G06F17/30117

    摘要： A mechanism is provided that aggregates data in a way that permits data to be deleted efficiently, while minimizing the overhead necessary to support bulk deletion of data. A request is received for automatic deletion of segments in a container and a waterline is determined for the container. A determination is made if at least one segment in the container falls below the waterline. Finally, in response to one segment falling below the waterline, the segment from the container is deleted. Each object has an associated creation time, initial retention value, and retention decay curve (also known as a retention curve). At any point, based on these values and the current time, the object's current retention value may be computed. The container system continually maintains a time-varying waterline: at any point, objects with a retention value below the waterline may be deleted.

    摘要翻译： 提供了一种机制，可以以允许数据有效删除的方式聚合数据，同时最大限度地减少支持批量删除数据所需的开销。 收到容器中段的自动删除请求，并确定容器的水线。 如果容器中的至少一个部分落在水线以下，则确定。 最后，为了响应一条落在水线以下的段，容器中的段被删除。 每个对象都具有相关联的创建时间，初始保留值和保留衰减曲线（也称为保留曲线）。 在任何时候，基于这些值和当前时间，可以计算对象的当前保留值。 集装箱系统不断维护时变水线：任何时候，保留值低于水线的对象可能会被删除。

    Dynamic parsing rules
    3.
    发明授权
    Dynamic parsing rules 有权
    动态解析规则

    公开(公告)号：US08484230B2

    公开(公告)日：2013-07-09

    申请号：US13225174

    申请日：2011-09-02

    申请人： Tim Harnett ,  Achyutram Bhamidipaty ,  Abinas Tewari ,  Stephen Manley ,  Stephen Morgan ,  Peter Nicklin ,  Jean-Francois Roy

    发明人： Tim Harnett ,  Achyutram Bhamidipaty ,  Abinas Tewari ,  Stephen Manley ,  Stephen Morgan ,  Peter Nicklin ,  Jean-Francois Roy

    IPC分类号： G06F7/00 ,  G06F17/30

    CPC分类号： G06F17/30666 ,  G06F17/30557 ,  G06F17/30637

    摘要： Methods, program products, and systems implementing dynamic parsing rules are disclosed. Log data from a variety of log producers can be parsed using parsing rules to generate information about an information system. The parsing rules can include system parsing rules and custom parsing rules. A state machine can be used to detect conflicts between various parsing rules. A central server can distribute the system parsing rules and custom parsing rules to one or more remote servers for distributed processing. In a hierarchical parsing system, a first tier parser can be used to identify types of sources generating the log data. Log data from each type of log source can be sent to a second tier parser that corresponds to the type of log source.

    摘要翻译： 公开了实现动态解析规则的方法，程序产品和系统。 可以使用解析规则解析来自各种日志生成器的日志数据，以生成有关信息系统的信息。 解析规则可以包括系统解析规则和自定义解析规则。 状态机可用于检测各种解析规则之间的冲突。 中央服务器可以将系统解析规则和自定义解析规则分发到一个或多个远程服务器进行分布式处理。 在分层解析系统中，第一层解析器可用于识别生成日志数据的源的类型。 可以将来自每种日志源的日志数据发送到与日志源类型对应的第二层解析器。

    Array of Electromagnetic Radiation Sensors with On-Chip Processing Circuitry
    8.
    发明申请
    Array of Electromagnetic Radiation Sensors with On-Chip Processing Circuitry 审中-公开
    具有片上处理电路的电磁辐射传感器阵列

    公开(公告)号：US20100312500A1

    公开(公告)日：2010-12-09

    申请号：US12669848

    申请日：2008-07-21

    申请人： Stephen Morgan ,  Barrie Hayes-Gill

    发明人： Stephen Morgan ,  Barrie Hayes-Gill

    IPC分类号： G06F15/00 ,  G01F1/66

    CPC分类号： G01F1/663 ,  A61B5/026 ,  G01F1/661 ,  G01P5/001 ,  G01S7/4811 ,  G01S17/58

    摘要： A system comprises an illumination system to illuminate a sensor device with a reference beam of electromagnetic radiation and with electromagnetic radiation from a subject. A Doppler shift of the radiation from the subject occurs, if the subject is moving, vibrating, or is a flowing fluid. The sensor device provides an array of electromagnetic radiation sensors and has processing circuitry integrated into the sensor device to process the output of the sensors to provide the output of the sensor device. The processing circuitry is operable to provide, for each operative sensor, a value calculated from the Doppler shift of the radiation from the subject at the corresponding position at the subject, and to provide the calculated values as the processed output. This reduces the data rate required at the output of the sensor device, and allows the output to be used to form an image on a display representing the movement, vibration or flow of the subject.

    摘要翻译： 一种系统包括照明系统，以照射具有电磁辐射的参考光束和来自受试者的电磁辐射的传感器装置。 如果受试者移动，振动或流动的流体，则发生来自受试者的辐射的多普勒频移。 传感器装置提供一组电磁辐射传感器，并且具有集成到传感器装置中的处理电路，以处理传感器的输出以提供传感器装置的输出。 处理电路可操作以为每个操作传感器提供从在被检体的相应位置处的来自受试者的辐射的多普勒频移计算出的值，并将计算值提供为经处理的输出。 这降低了传感器装置的输出所需的数据速率，并且允许输出用于在表示被摄体的运动，振动或流动的显示器上形成图像。

    Dynamic Parsing Rules
    10.
    发明申请
    Dynamic Parsing Rules 有权
    动态解析规则

    公开(公告)号：US20120197914A1

    公开(公告)日：2012-08-02

    申请号：US13225174

    申请日：2011-09-02

    申请人： Tim Harnett ,  Achyutram Bhamidipaty ,  Abinas Tewari ,  Stephen Manley ,  Stephen Morgan ,  Peter Nicklin ,  Jena-Francois Roy

    发明人： Tim Harnett ,  Achyutram Bhamidipaty ,  Abinas Tewari ,  Stephen Manley ,  Stephen Morgan ,  Peter Nicklin ,  Jena-Francois Roy

    IPC分类号： G06F17/30

    CPC分类号： G06F17/30666 ,  G06F17/30557 ,  G06F17/30637

    摘要： Methods, program products, and systems implementing dynamic parsing rules are disclosed. Log data from a variety of log producers can be parsed using parsing rules to generate information about an information system. The parsing rules can include system parsing rules and custom parsing rules. A state machine can be used to detect conflicts between various parsing rules. A central server can distribute the system parsing rules and custom parsing rules to one or more remote servers for distributed processing. In a hierarchical parsing system, a first tier parser can be used to identify types of sources generating the log data. Log data from each type of log source can be sent to a second tier parser that corresponds to the type of log source.

    摘要翻译： 公开了实现动态解析规则的方法，程序产品和系统。 可以使用解析规则解析来自各种日志生成器的日志数据，以生成有关信息系统的信息。 解析规则可以包括系统解析规则和自定义解析规则。 状态机可用于检测各种解析规则之间的冲突。 中央服务器可以将系统解析规则和自定义解析规则分发到一个或多个远程服务器进行分布式处理。 在分层解析系统中，第一层解析器可用于识别生成日志数据的源的类型。 可以将来自每种日志源的日志数据发送到与日志源类型相对应的第二层解析器。