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1734 records (took 0.024 seconds)

    Searchable archive
    1.
    发明授权
    Searchable archive 有权

    公开(公告)号：EP1566753B1

    公开(公告)日：2018-11-07

    申请号：EP05250356.2

    申请日：2005-01-25

    Applicant: Informatica LLC

    Inventor： Grondin, Richard ,  Fadeitchev, Evgueni ,  Zarouba, Vassili

    IPC: G06F17/30

    CPC classification number: G06F17/30153 ,  G06F17/30073 ,  Y10S707/99942 ,  Y10S707/99943 ,  Y10S707/99953

    Abstract: A searchable archiving system. A searchable archiving system includes one or more compacted files of archive data loosely coupled to a search process. To create a compacted file, an archiving process tokenizes the archive data, optimizes the tokenized archive data, and extracts archive metadata from the tokenized data. The tokenized data may then be compressed in a variety of ways into compressed segments that may be individually accessed and decompressed by the search agents. Before compression, segment metadata is extracted from the segments. The compressed segments and segment metadata are then combined to create a compacted file. The search process accesses the compacted files by consulting locally stored archive metadata extracted from the files during the compaction process. The search process then invokes one or more search agents that actively search the compacted files. The search agents do so by using the segment metadata to identify segments to decompress and search.

    SYSTEM AND METHOD FOR SYNCHRONIZING DATA RECORDS BETWEEN MULTIPLE DATABASES
    2.
    发明授权
    SYSTEM AND METHOD FOR SYNCHRONIZING DATA RECORDS BETWEEN MULTIPLE DATABASES 有权

    公开(公告)号：EP1287441B1

    公开(公告)日：2018-08-15

    申请号：EP01923430.1

    申请日：2001-04-10

    Applicant: BlackBerry Limited

    Inventor： HIND, Hugh ,  DUNK, Craig

    IPC: G06F17/00

    CPC classification number: G06F17/30581 ,  Y10S707/99942 ,  Y10S707/99952 ,  Y10S707/99953 ,  Y10S707/99955

    Abstract: A system and method for synchronizing data records between multiple databases is provided. Each database includes data records that are modified to include at least one pair of synchronization parameters. In a two-database system including a first database and a second database, each data record is modified to include synchronization parameters for both the first and second databases. When an update is made to a data record at one of the databases, an update message is transmitted to the other database including both synchronization parameters from the database where the update is made, along with the updated data record. An efficient master-slave configuration between the databases then enables either database to resolve conflicts without further communications. The system and method scale to systems having more than two databases by modifying the data records in at least one of the databases to include a pair of synchronization parameters for each of the other databases to which it is being synchronized, and by providing a multi-level master-slave configuration. The system and method permits the ability to add and delete records and to securely communicate between all synchronized databases.

    METHOD AND APPARATUS FOR RELIABLY UPDATING A STORED VERSION OF CONTENT
    4.
    发明授权
    METHOD AND APPARATUS FOR RELIABLY UPDATING A STORED VERSION OF CONTENT 有权
    用于可靠地更新存储的内容版本的方法和设备

    公开(公告)号：EP1738256B1

    公开(公告)日：2018-05-02

    申请号：EP05718870.8

    申请日：2005-03-15

    Applicant: Red Bend Ltd.

    Inventor： MELLER, Evyatar ,  PELEG, Sharon

    IPC: G06F9/445 ,  G06F11/14

    CPC classification number: G06F17/30309 ,  G06F8/654 ,  G06F8/658 ,  Y10S707/99953 ,  Y10S707/99954

    Abstract: A method and an apparatus for updating a stored version of content stored in a storage device to an updated version using an update package. The update package is adapted for updating an original version of content to the updated version. In addition updating is carried out in accordance with an update sequence. A determination is made whether the stored version is the original version or an intermediate version derived therefrom. If the stored version is an intermediate version, a resume location in the stored version is determined, and if the stored version is determined to be an original version or an intermediate version, the update package is used to update the stored version to the updated version starting from the resume location.

    Open-architecture flash driver and method therefor
    7.
    发明授权
    Open-architecture flash driver and method therefor 有权
    开放式架构闪存驱动器及其方法

    公开(公告)号：EP1351126B1

    公开(公告)日：2017-05-03

    申请号：EP03000542.5

    申请日：2003-01-09

    Applicant: Microsoft Technology Licensing, LLC

    Inventor： Aasheim, Jered Donald ,  Yang, Yongqi

    IPC: G06F3/06 ,  G06F12/02 ,  G06F11/14 ,  G06F17/30

    CPC classification number: G06F17/30067 ,  G06F3/0619 ,  G06F3/0643 ,  G06F3/0679 ,  G06F11/1435 ,  G06F11/1441 ,  G06F11/1471 ,  G06F11/1474 ,  G06F12/0246 ,  G06F2212/7201 ,  G06F2212/7207 ,  Y02D10/13 ,  Y10S707/99953 ,  Y10S707/99955

    Abstract: A flash driver architecture openly compatible to operate as interface between most types of file systems and flash memory media regardless of the manufacturer. The flash driver includes a flash abstraction logic that serves as a manager for operating characteristics that are common to the plurality of different types flash memory media. The flash driver may also include a programmable flash medium logic that performs more specific operations in direct communication with the flash memory medium. A user/manufacturer of a computer device can optimally select a set of programmable entry points associated with the flash medium logic to ensure congruent and seamless operation between the file system and flash memory medium selected by the user/manufacturer of the computer. A flash driver architecture openly compatible to operate as interface between most types of file systems and flash memory media regardless of the manufacturer. The flash driver includes a flash abstraction logic that serves as a manager for operating characteristics that are common to the plurality of different types flash memory media. The flash driver may also include a programmable flash medium logic that performs more specific operations in direct communication with the flash memory medium. A user/manufacturer of a computer device can optimally select a set of programmable entry points associated with the flash medium logic to ensure congruent and seamless operation between the file system and flash memory medium selected by the user/manufacturer of the computer.

    Abstract translation: 无论制造商如何，Flash驱动程序体系结构都可以兼容大多数类型的文件系统和闪存介质之间的接口。 闪存驱动器包括闪存抽象逻辑，该闪存抽象逻辑充当多个不同类型闪存介质所共有的操作特性的管理器。 闪存驱动器还可以包括可编程闪存介质逻辑，其执行与闪存介质直接通信的更具体的操作。 计算机设备的用户/制造商可以最佳地选择与闪存介质逻辑关联的一组可编程入口点，以确保文件系统与由计算机的用户/制造商选择的闪存介质之间的一致且无缝的操作。 无论制造商如何，Flash驱动程序体系结构都可以兼容大多数类型的文件系统和闪存介质之间的接口。 闪存驱动器包括闪存抽象逻辑，该闪存抽象逻辑充当多个不同类型闪存介质所共有的操作特性的管理器。 闪存驱动器还可以包括可编程闪存介质逻辑，其执行与闪存介质直接通信的更具体的操作。 计算机设备的用户/制造商可以最佳地选择与闪存介质逻辑关联的一组可编程入口点，以确保文件系统与由计算机的用户/制造商选择的闪存介质之间的一致且无缝的操作。

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