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31.发明申请公开(公告)号：US20140181048A1
公开(公告)日：2014-06-26
申请号：US13791043
申请日：2013-03-08
Applicant: COMMVAULT SYSTEMS, INC.
Inventor： Prakash Varadharajan , Manas Bhikchand Mutha , Vinit Dilip Dhatrak , Pavan Kumar Reddy Bedadala , Hetal Kapadia
IPC: G06F17/30
CPC classification number: G06F3/065 , G06F3/0619 , G06F3/0643 , G06F3/067 , G06F11/00 , G06F17/30082
Abstract: The data storage system according to certain aspects can filter secondary copies of data (e.g., backups, snapshots, archives, etc.) generated by multiple client computing devices into a single, filtered, global reference copy. A reference copy may be a filtered view or representation of secondary storage data in a data storage system. A reference copy may include a data structure that includes references to a subset of secondary storage data that meets certain filtering criteria. The filtering criteria may be specified by users according to user preference. Data included in a reference copy may be stored in native format (e.g., format of the application that generated the data) and be accessible through the application associated with the data.
Abstract translation: 根据某些方面的数据存储系统可以将由多个客户端计算设备生成的数据（例如，备份，快照，归档等）的次要副本过滤到单个，过滤的全局参考文件中。 参考副本可以是数据存储系统中的次要存储数据的过滤视图或表示。 参考副本可以包括数据结构，其包括对满足某些过滤标准的次要存储数据的子集的引用。 过滤标准可以由用户根据用户偏好来指定。 包括在参考副本中的数据可以以本地格式（例如，生成数据的应用的格式）存储，并且可以通过与数据相关联的应用来访问。
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32.发明授权公开(公告)号：US12182092B2
公开(公告)日：2024-12-31
申请号：US18136249
申请日：2023-04-18
Applicant: Commvault Systems, Inc.
Inventor： Sanath Kumar , Sri Karthik Bhagi , Parag Gokhale , Rahul S. Pawar , Arun Prabu Duraisamy , Manoj Kumar Pradhan , Dmitriy Borisovich Zakharkin , Prosenjit Sinha , Vipul Pawale , Jaya Rama Raju Inavolu , Manas Bhikchand Mutha , Pushpendra Singh
IPC: G06F16/22 , G06F11/14 , G06F16/245 , G06F16/27
Abstract: An improved content indexing (CI) system is disclosed herein. For example, the improved CI system may include a distributed architecture of client computing devices, media agents, a single backup and CI database, and a pool of servers. After a file backup occurs, the backup and CI database may include file metadata indices and other information associated with backed up files. Servers in the pool of servers may, in parallel, query the backup and CI database for a list of files assigned to the respective server that have not been content indexed. The servers may then request a media agent to restore the assigned files from secondary storage and provide the restored files to the servers. The servers may then content index the received restored files. Once the content indexing is complete, the servers can send the content index information to the backup and CI database for storage.
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公开(公告)号：US11940952B2
公开(公告)日：2024-03-26
申请号：US17694451
申请日：2022-03-14
Applicant: Commvault Systems, Inc.
Inventor： Arun Prasad Amarendran , Jun H. Ahn , Tirthankar Chatterjee , Manas Bhikchand Mutha , Ho-Chi Chen , Prosenjit Sinha , Yongtao Liu
CPC classification number: G06F16/162 , G06F11/1448 , G06F11/1469 , G06F11/2094 , G06F11/2097 , G06F16/13 , H04L51/42 , H04L63/083 , G06F2201/80 , H04L63/10
Abstract: A system for providing user access to electronic mail includes an email client and an email server. The email client receives and communicates a user interaction with an email message The email server that receives the communication, determines whether the email message stored in a live database or in a backup storage. Upon determination that the email message is stored in a backup storage, the email server performs a message exchange with a backup storage system to perform the user-requested action.
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公开(公告)号：US20220179758A1
公开(公告)日：2022-06-09
申请号：US17679631
申请日：2022-02-24
Applicant: Commvault Systems, Inc.
Inventor： Jun H. Ahn , Manas Bhikchand Mutha , Chitra Ramaswamy
Abstract: An information management system allows a user to search through a secondary copy of data, such as a backup, archive, or snapshot without first retrieving the secondary copy of data. Instead, the system constructs lightweight data that can be displayed to a user as a representation of the search results. Lightweight data may include metadata or other information that identifies data included in the secondary copy of data. The lightweight data may be perceived as being the secondary copy of data and allow a user to browse through search results. Once the user identifies a search result that is of interest, information in the lightweight data can be used to retrieve the secondary copy of data. Because lightweight data may have a smaller file size than the file size of the secondary copy of data, the latency of performing a search may be reduced.
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公开(公告)号：US20220027240A1
公开(公告)日：2022-01-27
申请号：US17392078
申请日：2021-08-02
Applicant: Commvault Systems, Inc.
Inventor： Manas Bhikchand Mutha , Pavan Kumar Reddy Bedadala , Jun H. Ahn , Pavlo Mazur , Jatin Kirtikumar Sanghvi
Abstract: Systems and methods are disclosed for cross-system user-level management of data objects stored in one or more information management systems, and for user-level management of data storage quotas in information management systems, including data objects in secondary storage. An illustrative quota manager is associated with one or more information management systems. The quota manager comprises a quota value representing the maximum amount of data storage allowed for a given end-user's primary and secondary data in the one or more information management systems. The quota manager determines whether data associated with the end-user has exceeded the storage quota, and if so, prompts the end-user to select data for deletion, the deletion to be implemented globally, across the primary and secondary storage subsystems of the respective one or more information management systems. Meanwhile, so long as the quota is exceeded, the quota manager instructs storage managers to block backups of end-user's data.
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Patent Agency Ranking
公开(公告)号：US11074140B2
公开(公告)日：2021-07-27
申请号：US15939235
申请日：2018-03-28
Applicant: Commvault Systems, Inc.
Inventor： Yan Liu , Jun H. Ahn , Manas Bhikchand Mutha , Priya Sundaresan
IPC: G06F11/14 , H04L12/58 , G06F16/182 , G06F16/958 , G06F16/957
Abstract: Systems and methods for providing and/or facilitating live browsing of granular mail or mailbox data, such as data stored within Exchange mailboxes, are described. For example, the systems and methods may provide mechanisms for browsing and/or restoring granular data (e.g., email data) from an Exchange database backup copy (or other secondary copy), without having to restore the entire database from the backup copy.
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公开(公告)号：US10673793B2
公开(公告)日：2020-06-02
申请号：US15199691
申请日：2016-06-30
Applicant: Commvault Systems, Inc.
Inventor： Manas Bhikchand Mutha , Prosenjit Sinha , Jun H. Ahn
Abstract: A system according to certain aspects improves the process of sending emails containing attachments. The system can detect a request to send an email containing attachments to one or more recipients, create a copy of the attachments on a network storage device, replace the attachments contained in the email with links to the copies of the attachments, and send the email containing the links to the one or more recipients.
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公开(公告)号：US20190286839A1
公开(公告)日：2019-09-19
申请号：US15920375
申请日：2018-03-13
Applicant: Commvault Systems, Inc.
Inventor： Manas Bhikchand Mutha , Prosenjit Sinha
Abstract: Systems and methods are described herein for graphically representing an information management system based on the characteristics of within the system. The systems and methods interface with various components of the system (e.g., administrative components, index components, and so on) to identify data having certain characteristics (e.g., personal data), and generate or render information (e.g., a heat map or other visual display) that represents areas or locations within the system storing the data. Thus, the systems and methods, in some embodiments, generate or create a data-specific view into the information management system.
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公开(公告)号：US10324897B2
公开(公告)日：2019-06-18
申请号：US14606524
申请日：2015-01-27
Applicant: CommVault Systems, Inc.
Inventor： Arun Prasad Amarendran , Jun H. Ahn , Tirthankar Chatterjee , Manas Bhikchand Mutha , Ho-chi Chen , Prosenjit Sinha , Yongtao Liu
Abstract: A system for providing user access to electronic mail includes an email client and an email server. The email client receives and communicates a user interaction with an email message The email server that receives the communication, determines whether the email message stored in a live database or in a backup storage. Upon determination that the email message is stored in a backup storage, the email server performs a message exchange with a backup storage system to perform the user-requested action.
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公开(公告)号：US20180285208A1
公开(公告)日：2018-10-04
申请号：US15939216
申请日：2018-03-28
Applicant: Commvault Systems, Inc.
Inventor： Christopher A. Alonzo , Jun H. Ahn , Manas Bhikchand Mutha , Vipul Pawale
Abstract: Systems and methods for performing backup operations and other secondary copy operations for mail servers, such as Exchange servers, are described. In some cases, the systems and methods perform multi-streaming backup and other copy operations using a single mailbox agent, which launches backup streams via a coordinator that determines when to launch streams, at what mailboxes (or folders) to launch the streams, and so on. The coordinator communicates with controllers at different machines (e.g., servers) to be backed up, and may assign streams, mailboxes, and so on, to the different controllers, which perform the backup operations for their assigned mailboxes and/or clients.
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