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    Spontaneous topology discovery in a multi-node computer system
    4.
    发明授权
    Spontaneous topology discovery in a multi-node computer system 有权
    多节点计算机系统中的自发拓扑发现

    公开(公告)号：US07995497B2

    公开(公告)日：2011-08-09

    申请号：US10375459

    申请日：2003-02-27

    申请人： Pankaj Mehra

    发明人： Pankaj Mehra

    IPC分类号： H04L12/28 ,  G06F15/177 ,  G06F15/16

    CPC分类号： H04L45/48 ,  H04L45/02

    摘要： A method and associated apparatus may implement spontaneous topology discovery in a computer network. The network may include a plurality of entities. When a change in the topology is detected, a spanning tree is created and topology information is propagated from individual entities through the spanning tree towards an entity that functions as a “root.” Arbitrarily large topologies may be discovered this way without requiring arbitrarily large amounts of memory in participating switches.

    摘要翻译： 一种方法和相关装置可以在计算机网络中实现自发拓扑发现。 网络可以包括多个实体。 当检测到拓扑的变化时，创建一个生成树，并且拓扑信息从单个实体通过生成树传播到一个充当“根”的实体。可以以这种方式发现任意大的拓扑，而不需要任意大量 的参与交换机中的内存。

    Method and apparatus for cluster interconnection using multi-port nodes and multiple routing fabrics
    5.
    发明授权
    Method and apparatus for cluster interconnection using multi-port nodes and multiple routing fabrics 有权
    使用多端口节点和多路由结构进行集群互连的方法和装置

    公开(公告)号：US07468982B2

    公开(公告)日：2008-12-23

    申请号：US10291865

    申请日：2002-11-07

    申请人： Pankaj Mehra ,  Robert W. Horst

    发明人： Pankaj Mehra ,  Robert W. Horst

    IPC分类号： H04L12/28

    CPC分类号： H04L45/00 ,  H04L45/583

    摘要： Interconnect networks are described that allow nodes having more than two ports to be interconnected. More particularly, each node interfaces with multiple and more than two, fabrics. Also, all fabrics are incomplete in that not every node interfaces with every fabric, and no fabric includes all the nodes, yet every pair of nodes appears together in at least one fabric. Nodes are used that appear together in a fabric as a class of nodes that exhibit similar interconnection properties. The present invention allows for scalable, high-performance and reliable interconnection of large numbers of end nodes while satisfying constraints on architecture of end nodes and networking equipment. Bounds for the number of fabrics and fabric size are disclosed for designing an optimized interconnection network.

    摘要翻译： 描述了允许具有多于两个端口的节点互连的互连网络。 更具体地，每个节点与多个和多于两个的结构接口。 此外，所有织物都不完整，因为并非每个节点都与每个结构接口，并且没有结构包括所有节点，而每对节点在至少一个结构中一起出现。 使用在织物中一起出现的节点作为展示相似互连属性的一类节点。 本发明允许大量终端节点的可扩展，高性能和可靠的互连，同时满足终端节点和网络设备的架构限制。 为了设计优化的互连网络，公开了织物数量和织物尺寸的界限。

    Method and system for scaleable, distributed, differential electronic-data backup and archiving
    6.
    发明申请
    Method and system for scaleable, distributed, differential electronic-data backup and archiving 有权
    用于可扩展，分布式，差分电子数据备份和归档的方法和系统

    公开(公告)号：US20070250674A1

    公开(公告)日：2007-10-25

    申请号：US11411385

    申请日：2006-04-25

    申请人： Samuel Fineberg ,  Pankaj Mehra

    发明人： Samuel Fineberg ,  Pankaj Mehra

    IPC分类号： G06F12/16

    CPC分类号： G06F11/1464 ,  G06F11/1451

    摘要： One embodiment of the present invention provides a distributed, differential electronic-data backup and archiving system that includes client computers and cells. Client computers execute front-end-application components of the distributed, differential electronic-data backup and archiving system, the front-end application components receiving data objects from client computers and sending the received data objects to cells of the distributed, differential electronic-data backup and archiving system for storage. Cells within the distributed, differential electronic-data backup and archiving system store the data objects, each cell comprising at least one computer system with attached mass-storage and each cell storing entire data objects as lists that reference stored, unique data chunks within the cell, a cell storing all of the unique data chunks for all data objects stored in the cell.

    摘要翻译： 本发明的一个实施例提供了包括客户端计算机和小区的分布式差分电子数据备份和归档系统。 客户端计算机执行分布式差分电子数据备份和归档系统的前端应用程序组件，前端应用程序组件从客户端计算机接收数据对象，并将接收到的数据对象发送到分布式差分电子数据单元 备份和归档系统进行存储。 分布式差分电子数据备份和归档系统内的单元存储数据对象，每个单元包括具有连接的大容量存储的至少一个计算机系统，并且每个存储整个数据对象的单元作为引用存储的列表，单元格内的唯一数据块 ，存储存储在单元中的所有数据对象的所有唯一数据块的单元。

    ONTOLOGY CREATION BY REFERENCE TO A KNOWLEDGE CORPUS
    8.
    发明申请
    ONTOLOGY CREATION BY REFERENCE TO A KNOWLEDGE CORPUS 审中-公开
    通过参考知识产权的本体创作

    公开(公告)号：US20100280989A1

    公开(公告)日：2010-11-04

    申请号：US12432492

    申请日：2009-04-29

    申请人： Pankaj Mehra ,  Roger Brooks ,  Christopher Thomas

    发明人： Pankaj Mehra ,  Roger Brooks ,  Christopher Thomas

    IPC分类号： G06N5/02 ,  G06F17/30

    CPC分类号： G06N5/022 ,  G06F16/367

    摘要： A computer-implemented method and computer readable media for creating an ontology for a domain by reference to a knowledge corpus comprising linked documents and a category hierarchy wherein each document can be contained in one or more categories and wherein categories can contain one or more other categories. In some embodiments, the method comprises: searching the corpus to identify documents with text that matches a seed domain description; identifying further documents within the corpus that are semantically similar to the identified documents; identifying a subgraph of the category hierarchy that includes the categories assigned to the extracted documents and the further documents; reducing the subgraph to form the ontology by requiring that documents therein be indicative of a second domain description, the second domain description being at least as broad as the seed domain description.

    摘要翻译： 一种计算机实现的方法和计算机可读介质，用于通过参考包括链接的文档和类别分类的知识语料库来创建域的本体，其中每个文档可以包含在一个或多个类别中，并且其中类别可以包含一个或多个其他类别 。 在一些实施例中，该方法包括：搜索语料库以识别与种子域描述匹配的文本的文档; 识别语料库中与所识别的文档语义相似的其他文档; 识别类别层级的子图，其中包括分配给提取的文档和其他文档的类别; 通过要求其中的文档指示第二域描述来减少子图形成本体，第二域描述至少与种域描述一样宽。

    Determining an approximate number of instances of an item for an organization
    9.
    发明申请
    Determining an approximate number of instances of an item for an organization 有权
    确定组织的项目的实例的大致数量

    公开(公告)号：US20090024682A1

    公开(公告)日：2009-01-22

    申请号：US11880135

    申请日：2007-07-20

    申请人： Vinay Deolalikar ,  Kave Eshghi ,  Pankaj Mehra

    发明人： Vinay Deolalikar ,  Kave Eshghi ,  Pankaj Mehra

    IPC分类号： G06F1/02

    CPC分类号： G06Q10/10

    摘要： Embodiments of the present invention pertain to determining an approximate number of instances of an item for an organization. According to one embodiment, instances of items that reside on computer systems associated with the organization are determined. Instances of the same item can reside on different computers and an identification uniquely identifies an item. Random numbers are associated with identifications of the items. An approximate number of instances of the item is determined based on a highest random number associated with the item. The highest random number is the highest of the random numbers that were generated for the instances of the item.

    摘要翻译： 本发明的实施例涉及确定组织的项目的实例的大致数量。 根据一个实施例，确定驻留在与组织相关联的计算机系统上的项目的实例。 相同项目的实例可以驻留在不同的计算机上，并且标识唯一地标识项目。 随机数与项目的标识相关联。 基于与该项目相关联的最高随机数来确定项目的实例的大致数量。 最高随机数是为项目实例生成的随机数中最高的。