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    Increasing availability of stateful applications
    1.
    发明授权
    Increasing availability of stateful applications 有权
    提高状态应用程序的可用性

    公开(公告)号：US08935375B2

    公开(公告)日：2015-01-13

    申请号：US13323213

    申请日：2011-12-12

    申请人： Pavel Dournov ,  Luis Irun-Briz ,  Maxim Khutomenko ,  Corey Sanders ,  Gaurav Gupta ,  Akram Hassan ,  Ivan Santa Maria Filho ,  Ashish Shah ,  Todd Pfleiger ,  Saad Syed ,  Sushant Rewaskar ,  Umer Azad

    发明人： Pavel Dournov ,  Luis Irun-Briz ,  Maxim Khutomenko ,  Corey Sanders ,  Gaurav Gupta ,  Akram Hassan ,  Ivan Santa Maria Filho ,  Ashish Shah ,  Todd Pfleiger ,  Saad Syed ,  Sushant Rewaskar ,  Umer Azad

    IPC分类号： G06F15/173 ,  G06F15/16 ,  G06F9/46

    CPC分类号： G06F8/656

    摘要： Methods, systems, and computer-readable media for facilitating coordination between a fabric controller of a cloud-computing network and a service application running in the cloud-computing network are provided. Initially, an update domain (UD) that includes role instance(s) of the service application is selected, where the service application represents a stateful application is targeted for receiving a tenant job executed thereon. The process of coordination involves preparing the UD for execution of the tenant job, disabling the role instance(s) of the UD to an offline condition, allowing the tenant job to execute, and restoring the role instance(s) to an online condition upon completing execution of the tenant job. Preparing the UD includes notifying a management role established within the service application of the fabric controller's intent to execute the tenant job and receiving a management-role response communicating a presence of replications of internal state(s) of the role instance(s) affected by the tenant job.

    摘要翻译： 提供了用于促进云计算网络的结构控制器和在云计算网络中运行的服务应用之间的协调的方法，系统和计算机可读介质。 最初，选择包括服务应用程序的角色实例的更新域（UD），其中服务应用程序代表有状态应用程序的目标是接收在其上执行的租户作业。 协调过程包括准备UD以执行租户作业，禁用UD的角色实例到脱机状态，允许租户作业执行，并将角色实例恢复到在线状态 完成租户工作的执行。 准备UD包括通知在服务应用程序中建立的管理角色的结构控制器意图执行承租人作业并且接收管理角色响应来传达对受到影响的角色实例的内部状态的复制的存在 租户工作。

    Goal state communication in computer clusters
    2.
    发明授权
    Goal state communication in computer clusters 有权
    计算机集群中的目标状态通信

    公开(公告)号：US08719402B2

    公开(公告)日：2014-05-06

    申请号：US12908891

    申请日：2010-10-21

    申请人： Sushant P. Rewaskar ,  Muhammad Umer Azad ,  Corey M. Sanders ,  Saad Syed ,  Charles T. Lenzmeier ,  Gaurav Gupta

    发明人： Sushant P. Rewaskar ,  Muhammad Umer Azad ,  Corey M. Sanders ,  Saad Syed ,  Charles T. Lenzmeier ,  Gaurav Gupta

    IPC分类号： G06F15/173

    CPC分类号： H04L41/0816 ,  H04L41/0631 ,  H04L41/0654 ,  H04L67/10 ,  H04L67/125

    摘要： Goal state indicators can be communicated from a fabric controller of a computer cluster to each of multiple compute instances in the computer cluster managed by the fabric controller. The goal state indicators can be formatted according to a structured protocol that defines multiple possible goal states. Additionally, status reports can be received from the compute instances. Each of the status reports can indicate a current state of one of the compute instances relative to a goal state previously indicated in a goal state indicator communicated to that one of the compute instances.

    摘要翻译： 目标状态指示器可以从计算机集群的结构控制器传送到由光纤控制器管理的计算机集群中的多个计算实例中的每一个。 目标状态指示符可以根据定义多个可能目标状态的结构化协议进行格式化。 另外，可以从计算实例接收状态报告。 状态报告中的每一个可以指示计算实例中的一个计算实例相对于先前在传达给该计算实例的目标状态指示符中指示的目标状态的当前状态。

    GOAL STATE COMMUNICATION IN COMPUTER CLUSTERS
    3.
    发明申请
    GOAL STATE COMMUNICATION IN COMPUTER CLUSTERS 有权
    计算机集群中的目标状态通信

    公开(公告)号：US20120102186A1

    公开(公告)日：2012-04-26

    申请号：US12908891

    申请日：2010-10-21

    申请人： Sushant P. Rewaskar ,  Muhammad Umer Azad ,  Corey M. Sanders ,  Saad Syed ,  Charles T. Lenzmeier ,  Gaurav Gupta

    发明人： Sushant P. Rewaskar ,  Muhammad Umer Azad ,  Corey M. Sanders ,  Saad Syed ,  Charles T. Lenzmeier ,  Gaurav Gupta

    IPC分类号： G06F15/173

    CPC分类号： H04L41/0816 ,  H04L41/0631 ,  H04L41/0654 ,  H04L67/10 ,  H04L67/125

    摘要： Goal state indicators can be communicated from a fabric controller of a computer cluster to each of multiple compute instances in the computer cluster managed by the fabric controller. The goal state indicators can be formatted according to a structured protocol that defines multiple possible goal states. Additionally, status reports can be received from the compute instances. Each of the status reports can indicate a current state of one of the compute instances relative to a goal state previously indicated in a goal state indicator communicated to that one of the compute instances.

    摘要翻译： 目标状态指示器可以从计算机集群的结构控制器传送到由光纤控制器管理的计算机集群中的多个计算实例中的每一个。 目标状态指示符可以根据定义多个可能目标状态的结构化协议进行格式化。 另外，可以从计算实例接收状态报告。 状态报告中的每一个可以指示计算实例中的一个计算实例相对于先前在传达给该计算实例的目标状态指示符中指示的目标状态的当前状态。

    CONFIGURABLE FLIP-FLOP CIRCUIT
    4.
    发明申请
    CONFIGURABLE FLIP-FLOP CIRCUIT 有权
    可配置FLIP-FLOP电路

    公开(公告)号：US20150188545A1

    公开(公告)日：2015-07-02

    申请号：US14141469

    申请日：2013-12-27

    申请人： Gaurav Gupta ,  Shiva Belwal ,  Ashish Goel

    发明人： Gaurav Gupta ,  Shiva Belwal ,  Ashish Goel

    IPC分类号： H03K19/173 ,  H03K3/037

    CPC分类号： H03K19/1733 ,  H03K3/037 ,  H03K3/356026 ,  H03K3/35606 ,  H03K3/356078 ,  H03K19/1736

    摘要： A configurable flip-flop circuit has modifiable connections between its circuit elements that allow it to be modified for primary and secondary uses. For example, the flip-flop circuit can be modified to provide secondary functions of NOR and NAND gates during an implementation of an ECO. At other times, the flip-flop circuit can be used to deliver normal flip-flop functionality. A configurable latch circuit is provided that can be modified to provide an output signal or an inverted output signal. A scan circuit is provided that can provide the functionality of a multiplexer.

    摘要翻译： 可配置的触发器电路在其电路元件之间具有可修改的连接，允许对其进行一次和二次使用的修改。 例如，触发器电路可以被修改以在ECO的实现期间提供NOR和NAND门的次要功能。 在其他时间，触发器电路可用于提供正常的触发器功能。 提供了可配置的锁存电路，其可以被修改以提供输出信号或反相输出信号。 提供了可以提供多路复用器的功能的扫描电路。

    Integrated circuit design verification system
    6.
    发明授权
    Integrated circuit design verification system 有权
    集成电路设计验证系统

    公开(公告)号：US08645897B1

    公开(公告)日：2014-02-04

    申请号：US13735054

    申请日：2013-01-07

    申请人： Nandini ,  Gaurav Gupta ,  Rohit Srivastava

    发明人： Nandini ,  Gaurav Gupta ,  Rohit Srivastava

    IPC分类号： G06F17/50

    CPC分类号： G06F17/5022 ,  G06F2217/66

    摘要： An integrated circuit (IC) design verification system includes a memory for storing an IC design and a processor in communication with the memory. The IC design includes multiple IP cores and the design verification apparatus includes multiple verification modules. The processor configures a first set of connections between the IP cores and the verification modules based on a first connection database and verifies each IP core independently using the first set of connections. Thereafter, the processor configures a second set of connections between the IP cores and the verification modules based on a second connection database generated based on the first connection database, and verifies the multiple IP cores together using the second set of connections.

    摘要翻译： 集成电路（IC）设计验证系统包括用于存储IC设计的存储器和与存储器通信的处理器。 IC设计包括多个IP核，设计验证装置包括多个验证模块。 处理器基于第一连接数据库配置IP核和验证模块之间的第一组连接，并使用第一组连接独立地验证每个IP核。 此后，处理器基于基于第一连接数据库生成的第二连接数据库来配置IP核和验证模块之间的第二组连接，并且使用第二组连接来验证多个IP内核。

    Resilient plug connector
    7.
    发明授权
    Resilient plug connector 失效
    弹性插头连接器

    公开(公告)号：US08226422B2

    公开(公告)日：2012-07-24

    申请号：US12975676

    申请日：2010-12-22

    申请人： Pongpinit Towashiraporn ,  Paul B. Crosbie ,  Gaurav Gupta ,  Maninder S. Sehmbey ,  Michael F. Spence

    发明人： Pongpinit Towashiraporn ,  Paul B. Crosbie ,  Gaurav Gupta ,  Maninder S. Sehmbey ,  Michael F. Spence

    IPC分类号： H01R12/00

    CPC分类号： H01R13/04 ,  H01R13/41

    摘要： An improved plug connector (100) is disclosed. It includes: a generally U-shaped contact (102) including a first vertical leg (104), a second vertical leg (106) and a horizontal leg (108) connecting the first vertical leg (104)and the second vertical leg (106), the first vertical leg (104) being longer than the second vertical leg (106); and a retention block 110 connected to both sides (112) and (114) of the horizontal leg (108) configured to support the U-shaped contact (102).This design can stand up to the harsh environment that it will be exposed to and will provide improved resistance to failure.

    摘要翻译： 公开了改进的插头连接器（100）。 它包括：大致U形的接触件（102），包括第一垂直腿部（104），第二垂直腿部（106）和连接第一垂直腿部（104）和第二垂直腿部（106）的水平腿部 ），所述第一垂直腿（104）比所述第二垂直腿（106）长; 以及连接到所述水平腿部（108）的两侧（112）和（114）的保持块110，所述水平腿部构造成支撑所述U形接触件（102）。所述设计可以抵抗将暴露于其的恶劣环境 并将提供改善的故障抵抗力。

    Method and system for biometric authentication
    8.
    发明授权
    Method and system for biometric authentication 有权
    生物认证方法和系统

    公开(公告)号：US08041956B1

    公开(公告)日：2011-10-18

    申请号：US12857337

    申请日：2010-08-16

    申请人： Conor Robert White ,  Michael Peirce ,  Gaurav Gupta

    发明人： Conor Robert White ,  Michael Peirce ,  Gaurav Gupta

    IPC分类号： G06F21/00

    CPC分类号： H04L63/0861 ,  G06F21/32 ,  G06F2221/2115 ,  G06F2221/2117 ,  G06K9/00073 ,  G06K9/00093 ,  G06K9/72

    摘要： A method of authentication is provided that includes capturing biometric data for a desired biometric type from an individual, determining an algorithm for converting the biometric data into authentication words, converting the captured biometric data into authentication words in accordance with the determined algorithm, including the authentication words in a probe, and comparing the probe against identity records stored in a server system. Each of the identity records includes enrollment biometric words of an individual obtained during enrollment. Moreover, the method includes identifying at least one of the identity records as a potential matching identity record when at least one of the authentication words included in the probe matches at least one of the enrollment biometric words included in the at least one identity record, and generating a list of potential matching identity records.

    摘要翻译： 提供了一种认证方法，其包括从个体捕获期望的生物特征类型的生物特征数据，确定用于将生物统计数据转换成认证字的算法，根据所确定的算法将捕获的生物统计数据转换成认证字，包括认证 探针中的单词，以及将探针与存储在服务器系统中的身份记录进行比较。 每个身份记录包括在注册期间获得的个人的登记生物特征词。 而且，当包括在探测器中的认证字中的至少一个与至少一个身份记录中包括的登记生物识别词中的至少一个匹配时，该方法包括将身份记录中的至少一个标识为潜在的匹配身份记录，以及 生成潜在的匹配身份记录列表。

    Shadow pipeline in an auxiliary processor unit controller
    9.
    发明授权
    Shadow pipeline in an auxiliary processor unit controller 有权
    阴影管线在辅助处理器单元控制器中

    公开(公告)号：US07788470B1

    公开(公告)日：2010-08-31

    申请号：US12057353

    申请日：2008-03-27

    申请人： Kathryn S. Purcell ,  Ahmad R. Ansari ,  Gaurav Gupta

    发明人： Kathryn S. Purcell ,  Ahmad R. Ansari ,  Gaurav Gupta

    IPC分类号： G06F9/00

    CPC分类号： G06F9/3855 ,  G06F9/3857 ,  G06F9/3877

    摘要： A method and controller for supporting out of order execution of instructions is described. A microprocessor is coupled to a coprocessor via a controller. Instructions are received by the microprocessor and the controller. Indices respectively associated with the instructions are generated by the microprocessor, and the instructions are popped from the first queue for execution by the coprocessor. The controller includes a first queue and a second queue. The instructions and the indices are queued in the first queue, and this first queuing includes steering the instructions and the indices associated therewith to respective first register locations while maintaining association between the instructions and the indices. The instructions may be popped off the first queue out of order with respect to an order in which the instructions are received into the first queue.

    摘要翻译： 描述了用于支持指令执行不正常的方法和控制器。 微处理器经由控制器耦合到协处理器。 微处理器和控制器接收到指令。 分别与指令相关联的指示由微处理器产生，并且指令从第一个队列弹出，以供协处理器执行。 控制器包括第一队列和第二队列。 指令和索引在第一队列中排队，并且该第一排队包括将指令和与其相关联的索引转向相应的第一注册位置，同时保持指令和索引之间的关联。 相对于其中指令被接收到第一队列中的顺序，指令可以从第一队列中弹出。