Patents by Inventor Arun Prasad

Arun Prasad has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Method and system for searching stored data
    Patent number: 8615523
    Abstract: A complete document management system is disclosed. Accordingly, systems and methods for managing data associated with a data storage component coupled to multiple computers over a network are disclosed. Systems and methods for managing data associated with a data storage component coupled to multiple computers over a network are further disclosed. Additionally, systems and methods for accessing documents available through a network, wherein the documents are stored on one or more data storage devices coupled to the network, are disclosed.
    Type: Grant
    Filed: June 29, 2012
    Date of Patent: December 24, 2013
    Assignee: CommVault Systems, Inc.
    Inventors: Anand Prahlad, Srinivas Kavuri, Rajiv Kottomtharayil, Arun Prasad Amarendran, Brian Brockway, Marcus S. Muller, Andreas May
  • AUTO SUMMARIZATION OF CONTENT
    Publication number: 20130332412
    Abstract: A method of summarizing data files includes implementing, at a server, a storage event for a data file, analyzing the data file and creating a summary of the data file, and storing the summary linked to the data file.
    Type: Application
    Filed: June 8, 2012
    Publication date: December 12, 2013
    Applicant: COMMVAULT SYSTEMS, INC.
    Inventor: Arun Prasad Amarendran
  • SYSTEM AND METHOD FOR PROVIDING ENCRYPTION IN STORAGE OPERATIONS IN A STORAGE NETWORK, SUCH AS FOR USE BY APPLICATION SERVICE PROVIDERS THAT PROVIDE DATA STORAGE SERVICES
    Publication number: 20130311785
    Abstract: In accordance with embodiments of the invention, a method is provided for performing a storage operation in a pipeline storage system in which one or more data streams containing data to be stored are written into data chunks. The method includes generating an encryption key associated with a first archive file to be stored when encryption is requested for the storage operation, encrypting the archive data from the data stream using the encryption key to create an encrypted data chunk when a data stream containing the archive file is processed in the pipeline storage system, storing the encrypted data chunk on a storage medium, and storing the encryption key in a manner accessible during a restore operation of the encrypted data chunk.
    Type: Application
    Filed: April 23, 2013
    Publication date: November 21, 2013
    Applicant: CommVault Systems, Inc.
    Inventors: Paul Ignatius, Anand Prahlad, Mahesh Tyagarajan, Manoj Kumar Vijayan, Arun Prasad Amarendran, Rajiv Kottomtharayil
  • METHOD OF MAKING DENTAL PROSTHESIS AND DUCTILE ALLOYS FOR USE THEREIN
    Publication number: 20130273501
    Abstract: A dental prosthesis comprising a metal alloy pre-form and a dental porcelain veneer coating the metal alloy, wherein the metal alloy has a composition comprising, in % by weight, about 30-40% Co, 25-40% Ru, 20-40% Cr, and 0-0.
    Type: Application
    Filed: April 11, 2013
    Publication date: October 17, 2013
    Applicant: The Argen Corporation
    Inventors: Paul J. Cascone, Arun Prasad
  • AUTOMATED, TIERED DATA RETENTION
    Publication number: 20130238575
    Abstract: The automatic, tiered retention storage system according to certain aspects can automatically classify data items based on content, such as based on the inclusion of search terms in the data items, or based on metadata or other characteristics associated with the data. Based on the classification, the system can assign the data items to corresponding user-defined “buckets.” In some embodiments, each bucket is associated with a particular tier in the storage system having a specific retention period.
    Type: Application
    Filed: March 6, 2013
    Publication date: September 12, 2013
    Applicant: COMMVAULT SYSTEMS, INC.
    Inventors: Arun Prasad Amarendran, Tirthankar Chatterjee, Prakash Varadharajan
  • AUTOMATED, TIERED DATA RETENTION
    Publication number: 20130238563
    Abstract: The automatic, tiered retention storage system according to certain aspects can automatically classify data items based on content, such as based on the inclusion of search terms in the data items, or based on metadata or other characteristics associated with the data. Based on the classification, the system can assign the data items to corresponding user-defined “buckets.” In some embodiments, each bucket is associated with a particular tier in the storage system having a specific retention period.
    Type: Application
    Filed: March 6, 2013
    Publication date: September 12, 2013
    Applicant: COMMVAULT SYSTEMS, INC.
    Inventors: Arun Prasad Amarendran, Tirthankar Chatterjee, Prakash Varadharajan
  • Adaptive streaming of conference media and data
    Patent number: 8301697
    Abstract: A distributed system for distributing conferencing data such as video, audio, and other conference data. The distributed system includes a conference data dispatch system, multiple conference participant computing systems, and a network distribution path through which conference data may be distributed from the conference data dispatch system to the various conference participant computing systems. The conference data is segmented. Each segment is encoded to be suitable to a particular class of participant computing systems. The encoded segments may be cached in an intermediary computing system to thereby avoid a strict unicast model for distributing conference data.
    Type: Grant
    Filed: June 16, 2009
    Date of Patent: October 30, 2012
    Assignee: Microsoft Corporation
    Inventors: Aaron C. Sethi, Arun Prasad Jayandra, Parker Shaw, Mathrubootham Janakiraman
  • METHOD AND SYSTEM FOR SEARCHING STORED DATA
    Publication number: 20120271832
    Abstract: A complete document management system is disclosed. Accordingly, systems and methods for managing data associated with a data storage component coupled to multiple computers over a network are disclosed. Systems and methods for managing data associated with a data storage component coupled to multiple computers over a network are further disclosed. Additionally, systems and methods for accessing documents available through a network, wherein the documents are stored on one or more data storage devices coupled to the network, are disclosed.
    Type: Application
    Filed: June 29, 2012
    Publication date: October 25, 2012
    Inventors: Anand Prahlad, Srinivas Kavuri, Rajiv Kottomtharayil, Arun Prasad Amarendran, Brian Brockway, Marcus S. Muller, Andreas May
  • NON-MAGNETIC NOBLE ALLOY CONTAINING RUTHENIUM, COBALT AND CHROMIUM
    Publication number: 20120244035
    Abstract: A noble alloy suitable for dental purposes that contains cobalt and chromium in addition to ruthenium and optionally gold and/or platinum group elements, and is non-magnetic is provided. In the alloy system cobalt-chromium-ruthenium-gallium it was found that gallium contents above about 10 weight percent may exhibit ferromagnetism upon slow cooling. Ferromagnetism is an undesirable feature for dental prosthesis. Reducing the gallium content below 10%, however, lowers the thermal expansion coefficient of the alloy.
    Type: Application
    Filed: January 12, 2012
    Publication date: September 27, 2012
    Applicant: The Argen Corporation
    Inventors: Paul J. Cascone, Arun Prasad
  • Method and system for searching stored data
    Patent number: 8234249
    Abstract: A complete document management system is disclosed. Accordingly, systems and methods for managing data associated with a data storage component coupled to multiple computers over a network are disclosed. Systems and methods for managing data associated with a data storage component coupled to multiple computers over a network are further disclosed. Additionally, systems and methods for accessing documents available through a network, wherein the documents are stored on one or more data storage devices coupled to the network, are disclosed.
    Type: Grant
    Filed: March 31, 2011
    Date of Patent: July 31, 2012
    Assignee: CommVault Systems, Inc.
    Inventors: Anand Prahlad, Srinivas Kavuri, Rajiv Kottomtharayil, Arun Prasad Amarendran, Brian Brockway, Marcus S. Muller, Andreas May
  • System and method for performing auxiliary storage operations
    Patent number: 8230195
    Abstract: Systems and methods for protecting data in a tiered storage system are provided. The storage system comprises a management server, a media management component connected to the management server, a plurality of storage media connected to the media management component, and a data source connected to the media management component. Source data is copied from a source to a buffer to produce intermediate data. The intermediate data is copied to both a first and second medium to produce a primary and auxiliary copy, respectively. An auxiliary copy may be made from another auxiliary copy. An auxiliary copy may also be made from a primary copy right before the primary copy is pruned.
    Type: Grant
    Filed: May 13, 2011
    Date of Patent: July 24, 2012
    Assignee: CommVault Systems, Inc.
    Inventors: Arun Prasad Amarendran, Manoj Kumar Vijayan Retnamma, Anand Prahlad, Parag Gokhale, Jun Lu
  • Rich signaling feedback mechanism for group communication
    Patent number: 8161113
    Abstract: Managing a web based conference. The web based conference includes one or more presenters connected through a network to one or more conference attendees. The presenters control data sent to the attendees. User input is received at a presenter computing system from a presenter indicating that a message should be sent to a number of computing systems being used by attendees. In response to receiving the user input at the presenter computing system, a message is sent to the of computing systems. One or more acknowledgment messages are received from at least a portion of the plurality of computing systems. Based on the one or more acknowledgement messages, a metric is generated for the number of recipients that received the message. The metric is displayed to the presenter.
    Type: Grant
    Filed: February 25, 2009
    Date of Patent: April 17, 2012
    Assignee: Microsoft Corporation
    Inventors: Suraj Gaurav, Arun Prasad Jayandra
  • Systems and methods for managing location of media in a storage system
    Patent number: 8131780
    Abstract: A system and method for operating a storage library. The system comprises a management server, a media agent connected to the management server, a library connected to the media agent and a database connected to the management server. The management server controls the media agent to monitor for the addition or removal of a piece of media in the library. When the media agent determines that the piece of media has been added to the library or removed from the library, the media agent causes the library to read a media label stored as data on the piece of media, the media label including an identifier identifying the piece of media. When a backup or restore is performed, the system checks the media label to ensure that the correct media is being used. Inventory procedures are disclosed.
    Type: Grant
    Filed: June 6, 2011
    Date of Patent: March 6, 2012
    Assignee: Comm Vault Systems, Inc.
    Inventors: Arun Prasad Amarendran, Rajiv Kottomtharayil, Zahid Ilkal
  • SYSTEM AND METHOD FOR PERFORMING AUXILIARY STORAGE OPERATIONS
    Publication number: 20110283073
    Abstract: Systems and methods for protecting data in a tiered storage system are provided. The storage system comprises a management server, a media management component connected to the management server, a plurality of storage media connected to the media management component, and a data source connected to the media management component. Source data is copied from a source to a buffer to produce intermediate data. The intermediate data is copied to both a first and second medium to produce a primary and auxiliary copy, respectively. An auxiliary copy may be made from another auxiliary copy. An auxiliary copy may also be made from a primary copy right before the primary copy is pruned.
    Type: Application
    Filed: May 13, 2011
    Publication date: November 17, 2011
    Applicant: COMMVAULT SYSTEMS, INC.
    Inventors: Arun Prasad Amarendran, Manoj Kumar Vijayan Retnamma, Anand Prahlad, Parag Gokhale, Jun Lu
  • SYSTEMS AND METHODS FOR MANAGING LOCATION OF MEDIA IN A STORAGE SYSTEM
    Publication number: 20110238695
    Abstract: A system and method for operating a storage library. The system comprises a management server, a media agent connected to the management server, a library connected to the media agent and a database connected to the management server. The management server controls the media agent to monitor for the addition or removal of a piece of media in the library. When the media agent determines that the piece of media has been added to the library or removed from the library, the media agent causes the library to read a media label stored as data on the piece of media, the media label including an identifier identifying the piece of media. When a backup or restore is performed, the system checks the media label to ensure that the correct media is being used. Inventory procedures are disclosed.
    Type: Application
    Filed: June 6, 2011
    Publication date: September 29, 2011
    Applicant: COMMVAULT SYSTEMS, INC.
    Inventors: Arun Prasad Amarendran, Rajiv Kottomtharayil, Zahid Ilkal
  • METHOD AND SYSTEM FOR SEARCHING STORED DATA
    Publication number: 20110179039
    Abstract: A complete document management system is disclosed. Accordingly, systems and methods for managing data associated with a data storage component coupled to multiple computers over a network are disclosed. Systems and methods for managing data associated with a data storage component coupled to multiple computers over a network are further disclosed. Additionally, systems and methods for accessing documents available through a network, wherein the documents are stored on one or more data storage devices coupled to the network, are disclosed.
    Type: Application
    Filed: March 31, 2011
    Publication date: July 21, 2011
    Inventors: Anand Prahlad, Srinivas Kavuri, Rajiv Kottomtharayil, Arun Prasad Amarendran, Brian Brockway, Marcus S. Muller, Andreas May
  • System and method for performing auxiliary storage operations
    Patent number: 7962714
    Abstract: Systems and methods for protecting data in a tiered storage system are provided. The storage system comprises a management server, a media management component connected to the management server, a plurality of storage media connected to the media management component, and a data source connected to the media management component. Source data is copied from a source to a buffer to produce intermediate data. The intermediate data is copied to both a first and second medium to produce a primary and auxiliary copy, respectively. An auxiliary copy may be made from another auxiliary copy. An auxiliary copy may also be made from a primary copy right before the primary copy is pruned.
    Type: Grant
    Filed: December 19, 2008
    Date of Patent: June 14, 2011
    Assignee: CommVault Systems, Inc.
    Inventors: Arun Prasad Amarendran, Manoj Kumar Vijayan Retnamma, Anand Prahlad, Parag Gokhale, Jun Lu
  • Systems and methods for managing location of media in a storage system
    Patent number: 7958086
    Abstract: A system and method for operating a storage library. The system comprises a management server, a media agent connected to the management server, a library connected to the media agent and a database connected to the management server. The management server controls the media agent to monitor for the addition or removal of a piece of media in the library. When the media agent determines that the piece of media has been added to the library or removed from the library, the media agent causes the library to read a media label stored as data on the piece of media, the media label including an identifier identifying the piece of media. When a backup or restore is performed, the system checks the media label to ensure that the correct media is being used. Inventory procedures are disclosed.
    Type: Grant
    Filed: November 23, 2010
    Date of Patent: June 7, 2011
    Assignee: CommVault Systems, Inc.
    Inventors: Arun Prasad Amarendran, Rajiv Kottomtharayil, Zahid Ilkal
  • Method and system for searching stored data
    Patent number: 7937365
    Abstract: A complete document management system is disclosed. Accordingly, systems and methods for managing data associated with a data storage component coupled to multiple computers over a network are disclosed. Systems and methods for managing data associated with a data storage component coupled to multiple computers over a network are further disclosed. Additionally, systems and methods for accessing documents available through a network, wherein the documents are stored on one or more data storage devices coupled to the network, are disclosed.
    Type: Grant
    Filed: March 28, 2008
    Date of Patent: May 3, 2011
    Assignee: CommVault Systems, Inc.
    Inventors: Anand Prahlad, Srinivas Kavuri, Rajiv Kottomtharayil, Arun Prasad Amarendran, Brian Brockway, Marcus S. Muller, Andreas May
  • SYSTEMS AND METHODS FOR MANAGING LOCATION OF MEDIA INI A STORAGE SYSTEM
    Publication number: 20110072041
    Abstract: A system and method for operating a storage library. The system comprises a management server, a media agent connected to the management server, a library connected to the media agent and a database connected to the management server. The management server controls the media agent to monitor for the addition or removal of a piece of media in the library. When the media agent determines that the piece of media has been added to the library or removed from the library, the media agent causes the library to read a media label stored as data on the piece of media, the media label including an identifier identifying the piece of media. When a backup or restore is performed, the system checks the media label to ensure that the correct media is being used. Inventory procedures are disclosed.
    Type: Application
    Filed: November 23, 2010
    Publication date: March 24, 2011
    Applicant: COMMVAULT SYSTEMS, INC.
    Inventors: Arun Prasad Amarendran, Rajiv Kottomtharayil, Zahid Ilkal