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    Virtual network with adaptive dispatcher
    5.
    发明授权
    Virtual network with adaptive dispatcher 有权
    具有自适应调度器的虚拟网络

    公开(公告)号：US07899047B2

    公开(公告)日：2011-03-01

    申请号：US11838161

    申请日：2007-08-13

    申请人： Luis F. Cabrera ,  Erik B. Christensen ,  Giovanni M. Della-Libera ,  Christopher G. Kaler ,  David E. Levin ,  Bradford H. Lovering ,  Steven E. Lucco ,  Stephen J. Millet ,  John P. Shewchuk ,  Robert S. Wahbe ,  David A. Wortendyke

    发明人： Luis F. Cabrera ,  Erik B. Christensen ,  Giovanni M. Della-Libera ,  Christopher G. Kaler ,  David E. Levin ,  Bradford H. Lovering ,  Steven E. Lucco ,  Stephen J. Millet ,  John P. Shewchuk ,  Robert S. Wahbe ,  David A. Wortendyke

    IPC分类号： H04L12/56

    CPC分类号： H04L61/15 ,  H04L29/12047 ,  H04L67/327 ,  H04L69/32

    摘要： Methods and systems for providing a virtual network are disclosed. At least one layer of abstraction is created between network service applications and conventional network protocols by inserting an adaptive dispatcher between applications and network transport services on each machine in a network. The message protocol in the virtual network is extensible, allowing application programs to create new headers within any message as needed. The adaptive dispatcher contains handlers that route and dispatch messages within the virtual network based on arbitrary content within each message, including any combination of headers and/or data content. Each device on the virtual network has a virtual address to which messages are directed, allowing devices to move within the network without reconfiguring routing tables. Handlers may be automatically created when an event meeting predefined criteria occurs, including the non-occurrence of a condition, making the virtual network self-healing and adaptive to reconfiguration.

    摘要翻译： 公开了用于提供虚拟网络的方法和系统。 通过在网络中的每台机器上的应用程序和网络传输服务之间插入自适应调度器，在网络服务应用程序和常规网络协议之间创建至少一个抽象层。 虚拟网络中的消息协议是可扩展的，允许应用程序根据需要在任何消息内创建新头。 自适应调度器包含基于每个消息内的任意内容（包括报头和/或数据内容的任何组合）在虚拟网络内路由和调度消息的处理程序。 虚拟网络上的每个设备都具有指向消息的虚拟地址，允许设备在网络内移动而不重新配置路由表。 当满足预定义标准的事件发生时，可以自动创建处理程序，包括不发生条件，使虚拟网络自我修复并适应重新配置。

    VIRTUAL NETWORK WITH ADAPTIVE DISPATCHER
    6.
    发明申请
    VIRTUAL NETWORK WITH ADAPTIVE DISPATCHER 有权
    具有自适应分配器的虚拟网络

    公开(公告)号：US20090046726A1

    公开(公告)日：2009-02-19

    申请号：US11838161

    申请日：2007-08-13

    申请人： Luis Felipe Cabrera ,  Erik B. Christensen ,  Giovanni M. Della-Libera ,  Christopher G. Kaler ,  David E. Levin ,  Bradford H. Lovering ,  Steven E. Lucco ,  Stephen J. Millet ,  John P. Shewchuk ,  Robert S. Wahbe ,  David A. Wortendyke

    发明人： Luis Felipe Cabrera ,  Erik B. Christensen ,  Giovanni M. Della-Libera ,  Christopher G. Kaler ,  David E. Levin ,  Bradford H. Lovering ,  Steven E. Lucco ,  Stephen J. Millet ,  John P. Shewchuk ,  Robert S. Wahbe ,  David A. Wortendyke

    IPC分类号： H04L12/56

    CPC分类号： H04L61/15 ,  H04L29/12047 ,  H04L67/327 ,  H04L69/32

    摘要： Methods and systems for providing a virtual network are disclosed. At least one layer of abstraction is created between network service applications and conventional network protocols by inserting an adaptive dispatcher between applications and network transport services on each machine in a network. The message protocol in the virtual network is extensible, allowing application programs to create new headers within any message as needed. The adaptive dispatcher contains handlers that route and dispatch messages within the virtual network based on arbitrary content within each message, including any combination of headers and/or data content. Each device on the virtual network has a virtual address to which messages are directed, allowing devices to move within the network without reconfiguring routing tables. Handlers may be automatically created when an event meeting predefined criteria occurs, including the non-occurrence of a condition, making the virtual network self-healing and adaptive to reconfiguration.

    摘要翻译： 公开了用于提供虚拟网络的方法和系统。 通过在网络中的每台机器上的应用程序和网络传输服务之间插入自适应调度器，在网络服务应用程序和常规网络协议之间创建至少一个抽象层。 虚拟网络中的消息协议是可扩展的，允许应用程序根据需要在任何消息内创建新头。 自适应调度器包含基于每个消息内的任意内容（包括报头和/或数据内容的任何组合）在虚拟网络内路由和调度消息的处理程序。 虚拟网络上的每个设备都具有指向消息的虚拟地址，允许设备在网络内移动而不重新配置路由表。 当满足预定义标准的事件发生时，可以自动创建处理程序，包括不发生条件，使虚拟网络自我修复并适应重新配置。

    Method and system for building a dataset
    8.
    发明授权
    Method and system for building a dataset 有权
    构建数据集的方法和系统

    公开(公告)号：US06839716B1

    公开(公告)日：2005-01-04

    申请号：US09734265

    申请日：2000-12-11

    申请人： Giovanni M. Della-Libera ,  Patrick M. Dengler ,  Anders Hejlsberg ,  Bradford H. Lovering ,  John P. Shewchuk

    发明人： Giovanni M. Della-Libera ,  Patrick M. Dengler ,  Anders Hejlsberg ,  Bradford H. Lovering ,  John P. Shewchuk

    IPC分类号： G06F17/30

    CPC分类号： G06F17/30569 ,  Y10S707/99936 ,  Y10S707/99944

    摘要： A method of building a dataset in a computing system includes extracting data meeting a predetermined criteria from at least a first database, filling the dataset with data items, extracting from the first database relationships between the data items meeting the predetermined criteria, and filling the dataset with the relationships. A system for building a dataset in a computing system includes a data extraction module, a data populating module, a relationship extraction module, and a relationship populating module. The data extraction module extracts data meeting a predetermined criteria from at least a first database. The data populating module fills the dataset with data items. The relationship extraction module extracts from the first database relationships between the data items meeting the predetermined criteria. The relationship populating module fills the dataset with the relationships. A dataset contained within memory of a computing system includes a table component for containing data extracted from a database. The dataset also includes a relations component for containing relationships extracted from the database.

    摘要翻译： 一种在计算系统中构建数据集的方法包括从至少第一数据库提取满足预定标准的数据，用数据项填充数据集，从满足预定标准的数据项之间的第一数据库中提取关系，并填充数据集 与关系。 用于在计算系统中构建数据集的系统包括数据提取模块，数据填充模块，关系提取模块和关系填充模块。 数据提取模块从至少第一数据库提取满足预定标准的数据。 数据填充模块用数据项填充数据集。 关系提取模块从满足预定标准的数据项之间的第一数据库关系提取。 关系填充模块用关系填充数据集。 包含在计算系统的存储器内的数据集包括用于包含从数据库提取的数据的表组件。 数据集还包括用于包含从数据库提取的关系的关系组件。

    Transforming data between first organization in a data store and hierarchical organization in a dataset
    9.
    发明授权
    Transforming data between first organization in a data store and hierarchical organization in a dataset 有权
    在数据存储中的第一个组织和数据集中的层次组织之间转换数据

    公开(公告)号：US06704745B2

    公开(公告)日：2004-03-09

    申请号：US09734385

    申请日：2000-12-11

    申请人： Giovanni M. Della-Libera ,  Patrick M. Dengler ,  Anders Hejlsberg ,  Bradford H. Lovering ,  John P. Shewchuk

    发明人： Giovanni M. Della-Libera ,  Patrick M. Dengler ,  Anders Hejlsberg ,  Bradford H. Lovering ,  John P. Shewchuk

    IPC分类号： G06F1730

    CPC分类号： G06F17/30893 ,  Y10S707/956 ,  Y10S707/966 ,  Y10S707/99936 ,  Y10S707/99943 ,  Y10S707/99944

    摘要： Data is separated from source. Datasets store tables of data and a graph of the relationships between the tables. The relationship can change at any time. The relationships are described by metadata that describe primary key, foreign key, and lookups, and other relationships between tables. In one embodiment, the tables of data are typed columns of data. The dataset also includes information on the rowstate and differential preservation, therefore, the source does not need to manage states of the data access. Adapters abstract the interface to datasets. More specifically, adapters manage the input/output to the datasets of the tables of data and the relationships. Adapters can be specialized in their purpose, such as an adapter for OLE data or XML data or generalized in their purpose. Furthermore, a composite adapter is specialized for the purpose of interacting with other adapters. Adapters manage the connection to the dataset and the name of the server that hosts the dataset. Data hoisting is implemented, in which the fluid relationship of data is changed in response to current data needs.

    摘要翻译： 数据与源分开。 数据集存储数据表和表之间的关系图。 关系随时可以改变。 关系由描述主键，外键和查找以及表之间的其他关系的元数据描述。 在一个实施例中，数据表是键入的数据列。 数据集还包括有关行状态和差异保留的信息，因此源不需要管理数据访问的状态。 适配器将接口抽象为数据集。 更具体地说，适配器管理数据表和关系的数据集的输入/输出。 适配器可以专门用于其目的，例如适用于OLE数据或XML数据的适配器，或用于其目的。 此外，复合适配器专门用于与其他适配器交互的目的。 适配器管理与数据集的连接以及承载数据集的服务器的名称。 实现数据提升，其中数据的流体关系根据当前数据需求而改变。