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    DYNAMIC VOLUME POOLING IN DATA STORAGE MANAGEMENT
    2.
    发明申请
    DYNAMIC VOLUME POOLING IN DATA STORAGE MANAGEMENT 有权

    公开(公告)号：US20220091898A1

    公开(公告)日：2022-03-24

    申请号：US17026237

    申请日：2020-09-20

    申请人： International Business Machines Corporation

    发明人： Ming Qiao Shang Guan ,  Jing BJ Ren ,  Mai Zeng ,  Yu Mei Dai ,  Xiao Chen Huang

    IPC分类号： G06F9/50 ,  G06F9/48

    摘要： A job is received. The job indicates moving one or more data to a pool storage group (PSG). The job includes resource requirements and the resource requirements include a size requirement to store the one or more data and a volume requirement to store the one or more data. A resource availability of the PSG is received. The resource availability of the PSG includes an available space on the PSG and one or more available volume on the PSG. Whether the resource availability of the PSG meets the resource requirements of the job is determined. Whether the PSG has a dynamic pool storage group (DPSG) flag indication on is determined.

    Workload management across multiple data sites capable of providing active services
    3.
    发明授权
    Workload management across multiple data sites capable of providing active services 有权

    公开(公告)号：US10949416B2

    公开(公告)日：2021-03-16

    申请号：US16034651

    申请日：2018-07-13

    申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION

    发明人： Si Bin Fan ,  Wei Liu ,  Mai Zeng ,  Wen Z. Liu ,  Wei Li ,  Yi J. Yj ,  Zhi D. Hao ,  Hong Tao Li ,  Jiong Fan ,  Wei H. Liu

    IPC分类号： G06F16/23 ,  G06F16/27

    摘要： Systems, methods, and computer-readable media are described for implementing an active-active transaction protocol according to which multiple sites can each provide active services such as executing update transactions that insert, modify, or delete data records. An active-active transaction protocol utilizes affinity records corresponding to both transactions that have been received as well as the data records those transactions are updating to determine which site should handle execution of an incoming update transaction. An affinity record defines a relationship between a data record and a site that determines whether and where a transaction seeking to update that data record will be routed for processing. Conflict handling mechanisms are also provided by the active-active transaction protocol to ensure data consistency between the multiple sites.

    Phone number protection system
    4.
    发明授权
    Phone number protection system 有权

    公开(公告)号：US10893039B2

    公开(公告)日：2021-01-12

    申请号：US15716716

    申请日：2017-09-27

    申请人： International Business Machines Corporation

    发明人： Hui Wang ,  Mai Zeng ,  Yu Mei Dai ,  Xin Xin Lv ,  Yong Wu ,  Si Jun Gz Zhou ,  De Ting Hu ,  Zhi Jun Wang

    IPC分类号： H04L29/06 ,  H04L9/30 ,  H04L9/32 ,  G06F21/88 ,  G06F21/62 ,  H04W12/10

    摘要： This disclosure provides a method and system for protecting phone numbers from being exposed to third parties. The method comprises receiving a request, from a caller smart phone, for establishing telephone communication with a callee smart phone, wherein the request contains a code to designate the smart phone of the callee. The method further comprises checking whether the code is formally provided to the callee. The method further comprises: in response to determining that the code is formally provided to the caller, retrieving the phone number of the caller and the phone number of the callee based on the request and establishing a phone call connection via a cellular network with the phone number of the caller and the phone number of the callee.

    ZERO-DATA LOSS RECOVERY FOR ACTIVE-ACTIVE SITES CONFIGURATIONS
    5.
    发明申请
    ZERO-DATA LOSS RECOVERY FOR ACTIVE-ACTIVE SITES CONFIGURATIONS 审中-公开

    公开(公告)号：US20190391740A1

    公开(公告)日：2019-12-26

    申请号：US16015442

    申请日：2018-06-22

    申请人： International Business Machines Corporation

    发明人： Jing CHENG ,  Wei Liu ,  Xing Jun Zhou ,  Mai Zeng ,  Wen Z. Liu ,  SI BIN FAN ,  HONG TAO Li ,  Wei H. Liu ,  JIONG FAN

    IPC分类号： G06F3/06

    摘要： According to one or more embodiments of the technical solutions described herein, a computing system includes a first storage unit at a first computing site. The first storage unit stores units of work data and data synchronously replicated from a first server cluster of a second computing site. The computing system further includes a second server cluster at the first computing site, the second server cluster is a proxy node of the first server cluster. The computing system further includes a second storage unit at the first computing site, the second storage unit stores the units of work data and data from the first storage unit asynchronously into the second storage unit. The computing system further includes a third server cluster at the first computing site, the third server cluster processes the units of work data asynchronously replicated into the second storage unit.

    PHONE NUMBER PROTECTION SYSTEM
    6.
    发明申请
    PHONE NUMBER PROTECTION SYSTEM 审中-公开

    公开(公告)号：US20190097998A1

    公开(公告)日：2019-03-28

    申请号：US15813231

    申请日：2017-11-15

    申请人： International Business Machines Corporation

    发明人： Hui Wang ,  Mai Zeng ,  Yu Mei Dai ,  Xin Xin Lv ,  Yong Wu ,  Si Jun GZ Zhou ,  De Ting Hu ,  Zhi Jun Wang

    IPC分类号： H04L29/06 ,  H04L9/30 ,  H04L9/32 ,  G06F21/88

    摘要： This disclosure provides a method and system for protecting phone number from being exposed to third parties. The method comprises receiving a request, from a caller smart phone, for establishing telephone communication with a callee smart phone, wherein the request contains a code to designate the smart phone of the callee. The method further comprises checking whether the code is formally provided to the callee. The method further comprises: in response to determining that the code is formally provided to the caller, retrieving the phone number of the caller and the phone number of the callee based on the request and establishing a phone call connection via a cellular network with the phone number of the caller and the phone number of the callee.

    PHONE NUMBER PROTECTION SYSTEM
    7.
    发明申请
    PHONE NUMBER PROTECTION SYSTEM 审中-公开

    公开(公告)号：US20190097997A1

    公开(公告)日：2019-03-28

    申请号：US15716716

    申请日：2017-09-27

    申请人： International Business Machines Corporation

    发明人： Hui Wang ,  Mai Zeng ,  Yu Mei Dai ,  Xin Xin Lv ,  Yong Wu ,  Si Jun GZ Zhou ,  De Ting Hu ,  Zhi Jun Wang

    IPC分类号： H04L29/06 ,  H04L9/30 ,  H04L9/32 ,  G06F21/88

    摘要： This disclosure provides a method and system for protecting phone number from being exposed to third parties. The method comprises receiving a request, from a caller smart phone, for establishing telephone communication with a callee smart phone, wherein the request contains a code to designate the smart phone of the callee. The method further comprises checking whether the code is formally provided to the callee. The method further comprises: in response to determining that the code is formally provided to the caller, retrieving the phone number of the caller and the phone number of the callee based on the request and establishing a phone call connection via a cellular network with the phone number of the caller and the phone number of the callee.

    Verifying data consistency
    9.
    发明授权
    Verifying data consistency 有权
    验证数据一致性

    公开(公告)号：US09542406B1

    公开(公告)日：2017-01-10

    申请号：US15080803

    申请日：2016-03-25

    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： G06F17/30 ,  G06F21/55

    CPC分类号： G06F17/30371 ,  G06F17/30117 ,  G06F17/3033 ,  G06F17/30368 ,  G06F21/552

    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.

    摘要翻译： 提供了一种验证数据一致性的方法，用于在本地更新数据结构和包含与就地更新数据结构相关联的变化历史的仅追加数据结构之间的数据一致性。 该方法包括将数据从现场数据结构加载到处理平台中的第一组哈希桶，将数据从仅追加数据结构加载到处理平台中的第二组哈希桶， 在第一组哈希桶中的数据与第二组中的数据之间的级别比较具有桶，并且基于桶级比较生成报告。

    CONTROLLER PROXY
    10.
    发明公开
    CONTROLLER PROXY 审中-公开

    公开(公告)号：US20240354120A1

    公开(公告)日：2024-10-24

    申请号：US18137519

    申请日：2023-04-21

    申请人： International Business Machines Corporation

    发明人： Xin Xin Dong ,  Wei Song ,  Mai Zeng ,  Ming Qiao Shang Guan ,  Peng Hui Jiang ,  Wen Zhong Liu

    IPC分类号： G06F9/445 ,  G06F11/34

    CPC分类号： G06F9/44505 ,  G06F11/3495

    摘要： An automatic triggering alert for changing a controller proxy in a computer cluster environment can be received, based on monitoring the computer cluster environment and policy rules associated with the computer cluster environment. The triggering alert can be broadcast to a plurality of agents in the computer cluster environment. Candidate proxies among the plurality of agents can be determined. For each of the candidate proxies, a system health status based on a prediction model's forecast and a policy compliance score based on the policy rules can be determined. Based on the system health status and the policy compliance score associated with each of the candidate proxies, a new controller proxy among the candidate proxies can be selected for the computer cluster environment. The new controller proxy can be notified to perform management of the computer cluster environment.