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105 条记录 (耗时 0.023 秒)

    Verifying data consistency
    4.
    发明授权
    Verifying data consistency 有权

    公开(公告)号：US10956403B2

    公开(公告)日：2021-03-23

    申请号：US16192684

    申请日：2018-11-15

    申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION

    发明人： Serge Bourbonnais ,  Si Bin Fan ,  Xiao Li ,  Jonathan W. Wierenga ,  Mai Zeng

    IPC分类号： G06F16/00 ,  G06F16/23 ,  G06F16/16 ,  G06F16/22 ,  G06F16/18 ,  G06F21/55

    摘要： A method for verifying data consistency between update-in-place data structures and append-only data structures containing change histories associated with the update-in-place data structures is provided. The method includes loading data from an update-in-place data structure to a first set of hash buckets in a processing platform, loading data from append-only data structures to a second set of hash buckets in the processing platform, performing a bucket-level comparison between the data in the first set of hash buckets and the data in the second set of has buckets, and generating a report based on the bucket-level comparison.

    Creating a three-dimensional map utilizing retrieved RFID tag information
    5.
    发明授权
    Creating a three-dimensional map utilizing retrieved RFID tag information 有权

    公开(公告)号：US10726613B2

    公开(公告)日：2020-07-28

    申请号：US15809736

    申请日：2017-11-10

    申请人： International Business Machines Corporation

    发明人： Si Bin Fan ,  Yu Gu ,  Su Liu ,  Cheng Xu

    IPC分类号： G06T17/05 ,  H04W4/02 ,  G06K7/10 ,  H04W4/80 ,  H04W4/90

    摘要： A computer-implemented method according to one embodiment includes identifying a mobile detection device, requesting the mobile detection device to travel to a predetermined location, requesting the mobile detection device to retrieve location information and supplementary information from a radio frequency identification (RFID) tag at the predetermined location, receiving the location information and the supplementary information from the mobile detection device, determining a three-dimensional location of the RFID tag, based on the location information, and creating a three-dimensional map that includes the three-dimensional location of the RFID tag and the supplementary information from the RFID tag.

    CONTENT COLLABORATION
    6.
    发明申请
    CONTENT COLLABORATION 审中-公开

    公开(公告)号：US20200073628A1

    公开(公告)日：2020-03-05

    申请号：US16116200

    申请日：2018-08-29

    申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION

    发明人： Wu Song Fang ,  Si Bin Fan ,  Ting Chen ,  Xing Xing Jing ,  Xiao Ying Zhou ,  Bin Xiong

    IPC分类号： G06F3/16 ,  G06F3/14 ,  G10L17/22

    摘要： A method, a device and a computer program product for content collaboration are proposed. One or more computer processors determine voice identification information of a first user based on a voice input from the first user. The one or more computer processors determine a focus for the first user based on the voice identification information, the focus for the first user associated with first content appearing on a screen of the first user. The one or more computer processors set a focus for a second user to be same as the focus for the first user, the focus for the second user associated with second content displayed on a screen of the second user.

    WHITE BOX CODE CONCURRENCY TESTING FOR TRANSACTION PROCESSING
    7.
    发明申请
    WHITE BOX CODE CONCURRENCY TESTING FOR TRANSACTION PROCESSING 审中-公开

    公开(公告)号：US20200065235A1

    公开(公告)日：2020-02-27

    申请号：US16520434

    申请日：2019-07-24

    申请人： International Business Machines Corporation

    发明人： Li Li ,  Li Xiang ,  Chang Zhi GZ Zhang ,  Ting Xie ,  Xin Zheng ,  Yan Wang ,  Hai He ,  Si Bin Fan

    IPC分类号： G06F11/36 ,  G06F16/901

    摘要： Provided are systems, methods, and media for concurrency conflict testing for shared resources. An example method includes identifying shared resources that are to be accessed by an application. Generating a plurality of concurrency test scenarios based on the shared resources. Analyzing a plurality of concurrency test cases to detect which concurrency test cases include a reference to the shared resources. Executing a concurrency test scenario. Performing the following while or before the concurrency test scenario is executing, obtaining analyzed concurrency test cases associated with the concurrency test scenario which referenced the shared resources, obtaining application modules pertaining to the obtained concurrency test cases, generating concurrency application modules by adding breakpoints to the obtained application modules, executing the obtained concurrency test cases until all of the obtained concurrency test cases are latched at the breakpoints, and simultaneously resuming the execution of the obtained concurrency test cases.

    Wireless electric power sharing between vehicles
    8.
    发明授权
    Wireless electric power sharing between vehicles 有权

    公开(公告)号：US10468897B2

    公开(公告)日：2019-11-05

    申请号：US15293491

    申请日：2016-10-14

    申请人： International Business Machines Corporation

    发明人： Si Bin Fan ,  Ge Liang ,  Hao Sheng ,  Hai Dong Zhang ,  Jinfan Zhu

    IPC分类号： H02J7/00 ,  H02J7/14 ,  H02J50/12 ,  H02J7/02 ,  H02J50/90 ,  H02J50/80 ,  B60L53/12 ,  B60L53/38 ,  B60L53/30

    摘要： The disclosure involves wireless electric power sharing between vehicles. A first vehicle sends a charging request, wherein the first vehicle is at least partially powered by a first on-board rechargeable electricity storage. The first vehicle receives a response to the charging request from a second vehicle which is at least partially powered by a second on-board rechargeable electricity storage, and a communication channel is established between the first and second vehicles. The first on-board rechargeable electricity storage is charged using energy stored in the second on-board rechargeable electricity storage and wirelessly transferred from the second vehicle to the first vehicle. The charging is controlled with information exchanged between the first and second vehicles over the communication channel.

    IP address geo-position detection based on landmark sequencing
    9.
    发明授权
    IP address geo-position detection based on landmark sequencing 有权

    公开(公告)号：US10397896B2

    公开(公告)日：2019-08-27

    申请号：US15491584

    申请日：2017-04-19

    申请人： International Business Machines Corporation

    发明人： Si Bin Fan ,  Yu Gu ,  Su Liu ,  Cheng Xu

    IPC分类号： H04W64/00 ,  H04L12/26 ,  H04L12/751 ,  G01S19/13 ,  H04L29/06 ,  H04L29/12

    摘要： Systems and methods of the present disclosure provide a way to pinpoint where a target device associated with an IP address is physically located within a geographical region. Network-communication delays between landmark devices and the target device are determined and used to generate sequences capturing relative delay relationships between the landmark devices and the target device. The sequences are used to determine a ranking via a sequence-matching approach. For each pair of landmark devices, a geographical boundary that divides the geographical region into a target partition and a second partition is determined. The target partition includes a first landmark device of the pair and the second partition includes a second landmark device of the pair. The target device is located where the target partitions for the pairs overlap. Network tomography can be applied to increase accuracy.