METHODS AND SYSTEMS FOR MANAGING DATA
    4.
    发明申请
    METHODS AND SYSTEMS FOR MANAGING DATA 审中-公开
    管理数据的方法和系统

    公开(公告)号:WO2006012317A2

    公开(公告)日:2006-02-02

    申请号:PCT/US2005022536

    申请日:2005-06-24

    Abstract: Systems and methods for managing data, such as metadata or indexes for index databases. In one exemplary method, different processing priorities are assigned to different indexing tasks based upon the origin of the task. In another exemplary method, indexing tasks are processed in a first mode when a data processing system is in a first power state and indexing tasks are processed in an second mode when the data processing system is in a second power state.

    Abstract translation: 用于管理数据的系统和方法,如索引数据库的元数据或索引。 在一个示例性方法中,基于任务的来源将不同的处理优先级分配给不同的索引任务。 在另一示例性方法中,当数据处理系统处于第一功率状态并且当数据处理系统处于第二功率状态时以第二模式处理索引任务时,以第一模式处理索引任务。

    DATA SYNCHRONIZATION
    6.
    发明申请
    DATA SYNCHRONIZATION 审中-公开
    数据同步

    公开(公告)号:WO2012097296A1

    公开(公告)日:2012-07-19

    申请号:PCT/US2012/021310

    申请日:2012-01-13

    Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for data synchronization. In general, one aspect of the subject matter described in this specification can be embodied in methods that include the actions of receiving a knowledge vector from a first device of the pair of devices, the knowledge vector identifying data items and latest changes to the data items known to the peer device; comparing, at a second device of the pair of devices, the received knowledge vector with a local knowledge vector for changes unknown to the first device; and sending a list of changes to the first device.

    Abstract translation: 方法,系统和装置,包括在计算机存储介质上编码的计算机程序,用于数据同步。 通常,本说明书中描述的主题的一个方面可以体现在包括从一对设备中的第一设备接收知识向量的动作,知识向量识别数据项和对数据项的最新改变的方法中 对等设备已知; 在所述一对设备的第二设备处,将所接收的知识向量与所述第一设备未知的变化的本地知识向量进行比较; 并向第一设备发送更改列表。

    CONTENT BASED FILE CHUNKING
    7.
    发明申请
    CONTENT BASED FILE CHUNKING 审中-公开
    基于内容的文件重排

    公开(公告)号:WO2012097217A1

    公开(公告)日:2012-07-19

    申请号:PCT/US2012/021191

    申请日:2012-01-13

    Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for transferring electronic data. In general, one aspect of the subject matter described in this specification can be embodied in methods (300, 400, 700) that include the actions of identifying a data item to be chunked; determining the type of the data item; determining whether the type of the data item is one of a specified one or more types; if it is determined that the type of the data item is not one of the specified one or more types, performing a first chunking of the data item; and if it is determined that the type of the data item is one of the specified one or more types, performing a second chunking of the data item that is based on the particular content portions of the data item.

    Abstract translation: 方法,系统和装置,包括在计算机存储介质上编码的用于传送电子数据的计算机程序。 通常,本说明书中描述的主题的一个方面可以体现在包括识别要分块的数据项的动作的方法(300,400,700)中; 确定数据项的类型; 确定所述数据项的类型是否是指定的一种或多种类型之一; 如果确定数据项的类型不是指定的一种或多种类型中的一种,则执行数据项的第一分块; 并且如果确定数据项的类型是指定的一种或多种类型之一,则基于数据项的特定内容部分执行数据项的第二分块。

    METHODS AND SYSTEMS FOR MANAGING DATA
    8.
    发明申请
    METHODS AND SYSTEMS FOR MANAGING DATA 审中-公开
    管理数据的方法和系统

    公开(公告)号:WO2006012318A2

    公开(公告)日:2006-02-02

    申请号:PCT/US2005/022537

    申请日:2005-06-24

    Abstract: Systems and methods for managing data, such as metadata or index databases. In one exemplary method, a notification that an existing file has been modified or that a new file has been created is received by an indexing software component, which then, in response to the notification performs an indexing operation, where the notification is either not based solely on time or user input or the notification includes an identifier that identifies the file. Other methods in data processing systems and machine readable media are also described.

    Abstract translation: 用于管理数据的系统和方法,如元数据或索引数据库。 在一个示例性方法中,通过索引软件组件接收现有文件已被修改或已经创建新文件的通知,索引软件组件响应于该通知执行索引操作,其中通知不是基于 完全按时间或用户输入,或通知包括标识文件的标识符。 还描述了数据处理系统和机器可读介质中的其他方法。

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