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1. 发明授权

US11914869B2 Methods and systems for encryption based on intelligent data classification 有权
公开(公告)号：US11914869B2
公开(公告)日：2024-02-27
申请号：US16257450
申请日：2019-01-25
申请人： International Business Machines Corporation
发明人： Joseph Dain , Nilesh P. Bhosale , Abhishek Jain , Gregory Kishi
IPC分类号： G06F3/06 , G06F12/14 , G06F16/25 , G06F16/907
CPC分类号： G06F3/0623 , G06F3/067 , G06F3/0607 , G06F12/1408 , G06F12/1458 , G06F16/258 , G06F16/907 , G06F2212/1052 , G06F2212/402
摘要： Systems and methods for cognitive encryption of data are disclosed. The methods may include maintaining a plurality of data storage systems in communication with an external metadata management system, operating the metadata management system to store metadata corresponding to data residing on the plurality of data storage systems, identifying a candidate data set residing on at least one of the plurality of data storage systems on which at least one security action should be performed using information included in the metadata management system, and in response to identifying the candidate data set, identifying the at least one security action.

2. 发明申请

US20200050769A1 SELECTING DATA STORAGE BASED ON DATA AND STORAGE CLASSIFICATIONS 审中-公开
公开(公告)号：US20200050769A1
公开(公告)日：2020-02-13
申请号：US16102610
申请日：2018-08-13
申请人： International Business Machines Corporation
发明人： Nilesh P. Bhosale , Abhishek Jain , Sandeep R. Patil , Ashish Chaurasia
IPC分类号： G06F21/57 , G06F3/06 , G06F17/30
摘要： A computer-implemented method according to one embodiment includes determining a classification associated with an instance of data, determining a vulnerability level of a first storage system at which the instance of data is currently located, and conditionally migrating the instance of data from the first storage system to a second storage system, based on the classification associated with the instance of data and the vulnerability level of the first storage system.

3. 发明授权

US10509593B2 Data services scheduling in heterogeneous storage environments 有权
公开(公告)号：US10509593B2
公开(公告)日：2019-12-17
申请号：US15662558
申请日：2017-07-28
申请人： International Business Machines Corporation
发明人： Deepavali M. Bhagwat , Nilesh P. Bhosale , Joseph W. Dain , James Hewitt , Wayne A. Sawdon
IPC分类号： G06F3/06 , G06F9/48 , G06F9/50
摘要： A method for scheduling data services in a heterogeneous storage environment is disclosed. In one embodiment, such a method includes instrumenting, in a heterogeneous storage environment, each of a plurality of storage systems to generate events when operations are performed thereon. The events are detected and indexed in a single namespace. These events may then be analyzed to generate a statistical model of I/O activity occurring in the heterogeneous storage environment over a period of time. From the statistical model, the method determines periods of reduced I/O workload across the heterogeneous storage environment. The method then schedules data services to occur during these periods of reduced I/O workload. A corresponding system and computer program product are also disclosed.

4. 发明授权

US11429674B2 Processing event messages for data objects to determine data to redact from a database 有权
公开(公告)号：US11429674B2
公开(公告)日：2022-08-30
申请号：US16192793
申请日：2018-11-15
申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人： Joseph W. Dain , Nilesh P. Bhosale , Gregory T. Kishi
IPC分类号： G06F16/907 , G06F16/903
摘要： Provided are a computer program product, method, and system for determining data to redact in an object. Event messages for objects are received. Each event message includes at least one facet, each facet for an instance of data in an object resulting from deep data inspection of the object that is used to determine whether the instance of data should be redacted. The event messages are added to a message queue. Information is added to a database for each of the event messages include the at least one facet for an object in the event message. The database is queried to determine an object having a facet for an instance of data that indicates the instance of data is to be redacted. The instance of data is redacted in the determined object having the facet that indicates the instance of data is to be redacted data.

5. 发明授权

US11042646B2 Selecting data storage based on data and storage classifications 有权
公开(公告)号：US11042646B2
公开(公告)日：2021-06-22
申请号：US16102610
申请日：2018-08-13
申请人： International Business Machines Corporation
发明人： Nilesh P. Bhosale , Abhishek Jain , Sandeep R. Patil , Ashish Chaurasia
IPC分类号： G06F21/57 , G06F3/06 , G06F16/907
摘要： A computer-implemented method according to one embodiment includes determining a classification associated with an instance of data, determining a vulnerability level of a first storage system at which the instance of data is currently located, and conditionally migrating the instance of data from the first storage system to a second storage system, based on the classification associated with the instance of data and the vulnerability level of the first storage system.

6. 发明授权

US11023155B2 Processing event messages for changed data objects to determine a storage pool to store the changed data objects 有权
公开(公告)号：US11023155B2
公开(公告)日：2021-06-01
申请号：US16174276
申请日：2018-10-29
申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人： Gregory T. Kishi , Joseph W. Dain , Nilesh P. Bhosale , Abhishek Jain , Sandeep R. Patil
IPC分类号： G06F11/00 , G06F3/06 , G06F9/54 , G06F21/62 , G06F11/10 , G06F16/23
摘要： Provided are a computer program product, system, and method for determining a storage pool in which to store a data object. Event messages are received. Each event message includes metadata on an object updated in a storage pool of a plurality of storage pools, at least two of the storage pools have different reliability ratings. The event messages are added to a message queue. A determination is made of a data classification of a changed data object indicated in an event message in the message queue. The changed data object is moved to a storage pool having a reliability rating satisfying a reliability rating associated with the data classification of the changed data object.

7. 发明授权

US09992298B2 Relationship-based WAN caching for object stores 有权
公开(公告)号：US09992298B2
公开(公告)日：2018-06-05
申请号：US14459691
申请日：2014-08-14
申请人： International Business Machines Corporation
发明人： Duane M. Baldwin , Nilesh P. Bhosale , John T. Olson , Sandeep R. Patil
IPC分类号： H04L29/08
CPC分类号： H04L67/2847
摘要： A method for pre-fetching objects from an object store and storing them in an object cache is disclosed. In one embodiment, such a method includes monitoring access to objects in an object store. The objects have metadata tags, such as user-defined or pre-defined metadata tags, associated therewith. The method further maintains a database for metadata tags associated with the objects, and keeps track of a number of object accesses per metadata tag. In the event a threshold number of object accesses for a particular metadata tag is reached, the method promotes objects having the metadata tag and/or a related metadata tag to an object cache. A corresponding system and computer program product are also disclosed.

8. 发明申请

US20160048551A1 RELATIONSHIP-BASED WAN CACHING FOR OBJECT STORES 有权
标题翻译：对象存储的基于关系的广域网缓存
公开(公告)号：US20160048551A1
公开(公告)日：2016-02-18
申请号：US14459691
申请日：2014-08-14
申请人： International Business Machines Corporation
发明人： Duane M. Baldwin , Nilesh P. Bhosale , John T. Olson , Sandeep R. Patil
IPC分类号： G06F17/30
CPC分类号： H04L67/2847
摘要： A method for pre-fetching objects from an object store and storing them in an object cache is disclosed. In one embodiment, such a method includes monitoring access to objects in an object store. The objects have metadata tags, such as user-defined or pre-defined metadata tags, associated therewith. The method further maintains a database for metadata tags associated with the objects, and keeps track of a number of object accesses per metadata tag. In the event a threshold number of object accesses for a particular metadata tag is reached, the method promotes objects having the metadata tag and/or a related metadata tag to an object cache. A corresponding system and computer program product are also disclosed.
摘要翻译：公开了一种从对象存储器中预取对象并将其存储在对象高速缓存中的方法。在一个实施例中，这种方法包括监视对象存储中的对象的访问。对象具有与之相关联的元数据标签，例如用户定义或预定义的元数据标签。该方法进一步维护与对象相关联的元数据标签的数据库，并且跟踪每个元数据标签的对象访问数量。在达到特定元数据标签的对象访问的阈值数量的情况下，该方法将具有元数据标签和/或相关元数据标签的对象推广到对象高速缓存。还公开了相应的系统和计算机程序产品。

9. 发明授权

US12079276B2 Methods and systems for event based tagging of metadata 有权
公开(公告)号：US12079276B2
公开(公告)日：2024-09-03
申请号：US16257457
申请日：2019-01-25
申请人： International Business Machines Corporation
发明人： Joseph Dain , Nilesh P. Bhosale , Gregory Kishi
IPC分类号： G06F16/901 , G06F16/906 , G06F16/907
CPC分类号： G06F16/901 , G06F16/906 , G06F16/907
摘要： Systems and methods for management of event metadata. The methods may include maintaining a plurality of data storage systems in communication with an external metadata management system. The methods may also include operating the metadata management system to store tagged event metadata corresponding to the plurality of data storage systems. Event metadata corresponding to a data storage system includes information associated with at least one data operation event executed on data residing in that data storage system.

10. 发明授权

US11176000B2 Methods and systems for custom metadata driven data protection and identification of data 有权
公开(公告)号：US11176000B2
公开(公告)日：2021-11-16
申请号：US16257489
申请日：2019-01-25
申请人： International Business Machines Corporation
发明人： Joseph Dain , Nilesh P. Bhosale , Gregory Kishi
IPC分类号： G06F12/00 , G06F11/14 , G06F16/907 , G06F16/14 , G06F16/2457
摘要： Systems and methods for classification of backup data are disclosed. The methods include maintaining a plurality of backup data storage systems in communication with an external metadata management system, and operating the metadata management system to store tagged metadata corresponding to backup data residing on the plurality of backup data storage systems. The tagged metadata includes a plurality of custom tags indicative of information about the backup data.

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