Apparatus and method for file-level replication between two or more non-symmetric storage sites
    61.
    发明授权
    Apparatus and method for file-level replication between two or more non-symmetric storage sites 有权
    两个或多个非对称存储站点之间的文件级复制的装置和方法

    公开(公告)号:US07640279B2

    公开(公告)日:2009-12-29

    申请号:US11291629

    申请日:2005-11-30

    IPC分类号: G06F12/00 G06F17/30

    摘要: An apparatus and method to replicate one or more files between non-symmetric storage systems are disclosed. The method supplies a first storage system comprising a first configuration, a first volume, a first file system, and a first replication appliance comprising first replication appliance memory. The method further supplies a second storage system comprising a second configuration, a second volume, a second file system, and a second replication appliance comprising second replication appliance memory, where the first configuration differs from the second configuration. The first storage system receives a dataset, writes that dataset to the first volume as a first file. Applicants' method then replicates the first file to the second volume as a second file, and maintains in the second replication appliance memory a second replication appliance mapping associating the first file with the second file.

    摘要翻译: 公开了一种在非对称存储系统之间复制一个或多个文件的装置和方法。 该方法提供包括第一配置,第一卷,第一文件系统和包括第一复制设备存储器的第一复制设备的第一存储系统。 该方法还提供包括第二配置,第二卷,第二文件系统和包括第二复制设备存储器的第二复制设备的第二存储系统,其中第一配置与第二配置不同。 第一个存储系统接收数据集,将该数据集写入第一个卷作为第一个文件。 然后,申请人的方法将第一文件作为第二文件复制到第二卷,并在第二复制装置存储器中维护将第一文件与第二文件相关联的第二复制装置映射。

    EFFICIENT UPDATE METHODS FOR LARGE VOLUME DATA UPDATES IN DATA WAREHOUSES
    63.
    发明申请
    EFFICIENT UPDATE METHODS FOR LARGE VOLUME DATA UPDATES IN DATA WAREHOUSES 失效
    数据仓库中大容量数据更新的有效更新方法

    公开(公告)号:US20090187582A1

    公开(公告)日:2009-07-23

    申请号:US12017511

    申请日:2008-01-22

    申请人: Ying Chen Bin He

    发明人: Ying Chen Bin He

    IPC分类号: G06F17/00

    CPC分类号: G06F17/30592

    摘要: A system and method for ensuring large and frequent updates to a data warehouse. The process leverages a set of temporary staging tables to track the updates. A set of intermediate steps are performed to accomplish bulk deletions of the outdated changed records, and perform modifications to the map tables for models such as snowflake. Finally, bulk load operations load the updates and insert them into the final dimension tables. The process ensures performance comparable to insertion-only schemes with at most only slight performance degradation. Furthermore, a modified process is applied on the newfact data warehouse dimension model. The process can be readily adapted to handle star schema and other hierarchical data warehouse models.

    摘要翻译: 一种用于确保对数据仓库进行大量和频繁更新的系统和方法。 该过程利用一组临时暂存表来跟踪更新。 执行一组中间步骤以完成对过时的已更改记录的批量删除,并对诸如雪花之类的模型执行对映射表的修改。 最后,批量加载操作加载更新并将它们插入到最终维度表中。 该过程确保性能与只插入方案相当,最多只有轻微的性能下降。 此外,修改后的流程应用于新元数据仓库维度模型。 该过程可以容易地适应于处理星型模式和其他分层数据仓库模型。

    METHOD AND APPARATUS FOR MONITORING WEB SERVICES RESOURCE UTILIZATION
    65.
    发明申请
    METHOD AND APPARATUS FOR MONITORING WEB SERVICES RESOURCE UTILIZATION 失效
    监控WEB服务资源利用的方法与装置

    公开(公告)号:US20090100172A1

    公开(公告)日:2009-04-16

    申请号:US12067454

    申请日:2006-09-12

    IPC分类号: G06F15/173

    摘要: A method for dynamically adjusting resources among a plurality of co-existing applications comprises the steps of: building a relation model between a request number and resource consumption of said plurality of applications; obtaining at multiple sampling moments a request number and resource consumption of each of said plurality of applications; calculating resource consumption ratio of each of said plurality of applications; and analyzing resource consumption of a plurality of currently co-existing applications.

    摘要翻译: 一种用于在多个共存应用程序之间动态调整资源的方法包括以下步骤:构建所述多个应用的​​请求号码与资源消耗之间的关系模型; 在多个采样时刻获得所述多个应用中的每一个的请求号码和资源消耗; 计算所述多个应用中的每一个的资源消耗比; 并分析多个当前共存的应用的资源消耗。

    Enabling a software service provider to automatically obtain software service
    66.
    发明申请
    Enabling a software service provider to automatically obtain software service 审中-公开
    启用软件服务提供商自动获取软件服务

    公开(公告)号:US20090043710A1

    公开(公告)日:2009-02-12

    申请号:US12191184

    申请日:2008-08-13

    IPC分类号: G06Q30/00 G06Q50/00

    摘要: Methods, and apparatus, enabling an originating service provider to automatically obtain from a 3rd party service provider and run a software service online. Method comprising: originating service provider negotiating license with 3rd party service provider over certain software service run by 3rd party service provider; license stipulating life cycle information of software service, enabling originating service provider to automatically obtain software service; 3rd party provider delivering software service to originating service provider in response to agreements of license; and originating service provider automatically deploying software service in self-hosted environment according to stipulation of the license. Based on the method and apparatus of the present invention, the service provider can automatically and flexibly obtain a software service to reduce costs of the service provider and ensure quality of the software service, and facilitate the expansion of software service filed and software service update.

    摘要翻译: 方法和装置,使始发服务提供商能够自动从第三方服务提供商获取并在线运行软件服务。 方法包括:通过由第三方服务提供商运行的某些软件服务,向第三方服务提供商发起服务提供商协商许可; 规定软件服务的生命周期信息,使始发服务提供商自动获取软件服务; 第三方提供商根据许可协议向原始服务提供商提供软件服务; 并且始发服务提供商根据许可规定自动在自我托管环境中部署软件服务。 基于本发明的方法和装置,服务提供商可以自动而灵活地获得软件服务,降低服务提供商的成本并确保软件服务的质量,并促进扩展软件服务和软件服务更新。

    FAILURE RECOVERY AND ERROR CORRECTION TECHNIQUES FOR DATA LOADING IN INFORMATION WAREHOUSES
    67.
    发明申请
    FAILURE RECOVERY AND ERROR CORRECTION TECHNIQUES FOR DATA LOADING IN INFORMATION WAREHOUSES 失效
    信息仓库中的数据加载失败恢复和错误校正技术

    公开(公告)号:US20080307255A1

    公开(公告)日:2008-12-11

    申请号:US11759856

    申请日:2007-06-07

    IPC分类号: G06F11/00

    摘要: A method of data loading for large information warehouses includes performing checkpointing concurrently with data loading into an information warehouse, the checkpointing ensuring consistency among multiple tables; and recovering from a failure in the data loading using the checkpointing. A method is also disclosed for performing versioning concurrently with data loading into an information warehouse. The versioning method enables processing undo and redo operations of the data loading between a later version and a previous version. Data load failure recovery is performed without starting a data load from the beginning but rather from a latest checkpoint for data loading at an information warehouse level using a checkpoint process characterized by a state transition diagram having a multiplicity of states; and tracking state transitions among the states using a system state table.

    摘要翻译: 大型信息仓库的数据加载方法包括:将数据加载到信息仓库中同时进行检查点检查,确保多个表格之间的一致性; 并使用检查点从数据加载失败中恢复。 还公开了一种与数据加载到信息仓库中同时进行版本控制的方法。 版本控制方法可以处理在更高版本和先前版本之间的数据加载的撤消和重做操作。 执行数据加载失败恢复,而不从一开始就开始数据加载,而是从最新检查点开始,使用特征在于具有多个状态的状态转换图的检查点进程在信息仓库级别进行数据加载。 并使用系统状态表来跟踪状态之间的状态转换。

    METHOD AND APPARATUS FOR MIGRATING THE SYSTEM ENVIRONMENT ON WHICH THE APPLICATIONS DEPEND
    68.
    发明申请
    METHOD AND APPARATUS FOR MIGRATING THE SYSTEM ENVIRONMENT ON WHICH THE APPLICATIONS DEPEND 有权
    用于移动应用程序的系统环境的方法和装置

    公开(公告)号:US20080270515A1

    公开(公告)日:2008-10-30

    申请号:US12057752

    申请日:2008-03-28

    IPC分类号: G06F15/16 G06F9/00

    摘要: The present invention provides an effective method for migrating the system services on which applications depend, rather than all of the system services, from a source OS platform to a target platform, in order to provide a suitable and consistent environment for the applications, while reducing the cost of the migration. The migration method further classifies the configurations of system services on different platforms into common configurations and specific configurations to accelerate the determination of the source of a migration error.

    摘要翻译: 本发明提供了一种有效的方法,用于将应用程序所依赖的系统服务(而不是所有系统服务)从源OS平台迁移到目标平台,以便为应用程序提供合适和一致的环境,同时减少 迁移的成本。 迁移方法将不同平台上的系统服务配置进一步分类为通用配置和特定配置,以加速迁移错误源的确定。

    VIRTUAL DECODED REFERENCE PICTURE MARKING AND REFERENCE PICTURE LIST
    69.
    发明申请
    VIRTUAL DECODED REFERENCE PICTURE MARKING AND REFERENCE PICTURE LIST 有权
    虚拟代码参考图片标注和参考图片列表

    公开(公告)号:US20080260034A1

    公开(公告)日:2008-10-23

    申请号:US11874123

    申请日:2007-10-17

    IPC分类号: H04N7/26

    摘要: An improved system and method for implementing efficient decoding of scalable video bitstreams is provided. A virtual decoded picture buffer is provided for each lower layer of the scalable video bitstream. The virtual decoded picture buffer stores decoded lower layer pictures for reference. The decoded lower layer pictures used for reference are compiled to create a reference picture list for each layer. The reference picture list generated by the virtual decoded picture buffer is used during a direct prediction process instead of a target reference list to correctly decode a current macroblock.

    摘要翻译: 提供了一种用于实现可分级视频比特流的有效解码的改进的系统和方法。 为可分级视频比特流的每个下层提供虚拟解码图像缓冲器。 虚拟解码图像缓冲器存储用于参考的经解码的下层图像。 用于参考的经解码的下层图片被编译以为每层创建参考图片列表。 在直接预测处理期间使用由虚拟解码图像缓冲器生成的参考图像列表,而不是目标参考列表以正确解码当前宏块。

    INFORMATION MINING USING DOMAIN SPECIFIC CONCEPTUAL STRUCTURES
    70.
    发明申请
    INFORMATION MINING USING DOMAIN SPECIFIC CONCEPTUAL STRUCTURES 有权
    使用领域特定概念结构的信息挖掘

    公开(公告)号:US20080243889A1

    公开(公告)日:2008-10-02

    申请号:US12132515

    申请日:2008-06-03

    IPC分类号: G06F17/30

    摘要: A method and analytics tools for information mining incorporating domain specific knowledge and conceptual structures are disclosed, the method including: providing a first set of documents related to a first topic of interest; using a first taxonomy to categorize the first set of documents into a set of categories; providing a second set of documents related to a second topic of interest; categorizing the second set of documents according to the set of categories of the first set of documents; using an element of domain knowledge to re-categorize the first set of documents; and examining a category to identify a document of interest.

    摘要翻译: 公开了一种包含领域特定知识和概念结构的信息挖掘的方法和分析工具,该方法包括:提供与感兴趣的第一主题相关的第一组文档; 使用第一分类法将第一组文档分类为一组类别; 提供与第二个感兴趣的话题有关的第二组文件; 根据第一组文件的类别集合对第二组文件进行分类; 使用领域知识的要素重新分类第一组文件; 并检查类别以识别感兴趣的文档。