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    Reduction of testing space for system testing infrastructure using combinatorics
    3.
    发明授权
    Reduction of testing space for system testing infrastructure using combinatorics 有权

    公开(公告)号：US11023368B1

    公开(公告)日：2021-06-01

    申请号：US16804157

    申请日：2020-02-28

    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

    Inventor： Deborah A. Furman ,  Andrew C. M. Hicks ,  Ryan Thomas Rawlins ,  Michael E. Gildein

    IPC: G06F11/36

    Abstract: A method for detecting and localizing a fault in a system under test (SUT) includes generating an initial set of test vectors that provides complete n-wise coverage of the reduced test space. The method further includes generating an initial set of test cases from the initial set of test vectors and executing the initial set of test cases. The method further includes generating a set of new test cases from a selected failing test case, wherein generating the set of new test cases comprises generating, in relation to each attribute in the selected failing test case, a respective subset of new test cases at least in part by changing a respective attribute value for the attribute in the selected failing test case to each other candidate attribute value for the attribute that is not present in any of the one or more test cases that failed execution.

    Electronic devices with distributed radios
    4.
    发明授权
    Electronic devices with distributed radios 有权
    具有分布式无线电的电子设备

    公开(公告)号：US09565599B1

    公开(公告)日：2017-02-07

    申请号：US14919365

    申请日：2015-10-21

    Applicant: International Business Machines Corporation

    Inventor： James P. Gilchrist ,  Michael E. Gildein ,  Rajaram B. Krishnamurthy ,  Daniel Rogers ,  Moses J. Vaughan

    IPC: H04M1/00 ,  H04W36/00 ,  H04W24/02

    CPC classification number: H04W36/0027 ,  H04B1/38 ,  H04M1/0256 ,  H04W36/06 ,  H04W36/30 ,  H04W36/36 ,  H04W48/18 ,  H04W88/06

    Abstract: A modular electronic device including a master core and a plurality of communication radio modules is provided. The modular electronic device maximizes communication performance by receiving a request for network operations from a mobile operating system of the modular electronic device; polling a table to determine a capacity of each communication radio module; and assigning the network operations to a module of the communication radio modules with a highest available capacity to maximize the communication performance of the modular electronic device.

    Abstract translation: 提供了包括主核和多个通信无线电模块的模块化电子设备。 模块化电子设备通过从模块化电子设备的移动操作系统接收对网络操作的请求来最大化通信性能; 轮询表以确定每个通信无线电模块的容量; 以及将网络操作分配给具有最高可用容量的通信无线电模块的模块，以最大化模块化电子设备的通信性能。

    Parallel data collection and recovery for failing virtual computer processing system
    9.
    发明授权
    Parallel data collection and recovery for failing virtual computer processing system 有权

    公开(公告)号：US10565056B2

    公开(公告)日：2020-02-18

    申请号：US15922067

    申请日：2018-03-15

    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

    Inventor： Bryan P. Davidson ,  Michael E. Gildein ,  Angelo M. Quadara

    IPC: G06F11/00 ,  G06F11/14 ,  G06F3/06

    Abstract: Techniques for parallel data collection and recovery for a failing virtual processing system are disclosed. According to aspects of the present disclosure, an example method includes: detecting that the virtual processing system experiences an irreparable error; saving, by each of a plurality of processors of the physical processing system, a corresponding context and data stored in an allocated portion of a memory of the physical processing system to a data store; selecting one of the plurality of processors as a recovery processor; initializing, by the recovery processor, a pre-determined reserved portion of the memory; initiating, by the recovery processor, a new instance of the virtual processing system on the reserved portion of the memory while each remaining processor of the plurality of processors continues the saving; and dynamically adding each remaining processor of the plurality of processors to the new instance of the virtual processing system.

    Software developer assignment utilizing contribution based mastery metrics
    10.
    发明授权
    Software developer assignment utilizing contribution based mastery metrics 有权

    公开(公告)号：US11321644B2

    公开(公告)日：2022-05-03

    申请号：US16749015

    申请日：2020-01-22

    Applicant: International Business Machines Corporation

    Inventor： Andrew C. M. Hicks ,  Michael Terrence Cohoon ,  Ryan Thomas Rawlins ,  Michael E. Gildein

    IPC: G06Q10/06 ,  G06F8/71 ,  G06Q10/10

    Abstract: Techniques for an expertise score vector for software component management are described herein. An aspect includes determining a size and an amount of time corresponding to committed code contributed by a first developer to a first software component. Another aspect includes determining a time per unit of contribution based on the size and amount of time. Another aspect includes updating component mastery metrics corresponding to the first software component in an expertise score vector corresponding to the first developer based on the time per unit of contribution. Another aspect includes assigning the first developer to a developer tier based on the component mastery metrics. Another aspect includes assigning a work item corresponding to the first software component to the first developer based on the developer tier.

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