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).

  • Publication number: 20160306984
    Abstract: Data storage systems are disclosed for automatically generating encryption rules based on a set of training files that are known to include sensitive information. The system may use a number of heuristic algorithms to generate one or more encryption rules for determining whether a file includes sensitive information. Further, the system may apply the heuristic algorithms to the content of the files, as determined by using natural language processing algorithms, to generate the encryption rules. Moreover, systems are disclosed that are capable of automatically determining whether to encrypt a file based on the generated encryption rules. The content of the file may be determined using natural language processing algorithms and then the encryption rules may be applied to the content of the file to determine whether to encrypt the file.
    Type: Application
    Filed: June 28, 2016
    Publication date: October 20, 2016
    Inventors: Arun Prasad AMARENDRAN, Tirthankar CHATTERJEE, Yun YUAN, Yongtao LIU
  • Patent number: 9418149
    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: Grant
    Filed: October 9, 2014
    Date of Patent: August 16, 2016
    Assignee: COMMVAULT SYSTEMS, INC.
    Inventor: Arun Prasad Amarendran
  • Patent number: 9405928
    Abstract: Data storage systems are disclosed for automatically generating encryption rules based on a set of training files that are known to include sensitive information. The system may use a number of heuristic algorithms to generate one or more encryption rules for determining whether a file includes sensitive information. Further, the system may apply the heuristic algorithms to the content of the files, as determined by using natural language processing algorithms, to generate the encryption rules. Moreover, systems are disclosed that are capable of automatically determining whether to encrypt a file based on the generated encryption rules. The content of the file may be determined using natural language processing algorithms and then the encryption rules may be applied to the content of the file to determine whether to encrypt the file.
    Type: Grant
    Filed: September 17, 2014
    Date of Patent: August 2, 2016
    Assignee: Commvault Systems, Inc.
    Inventors: Arun Prasad Amarendran, Tirthankar Chatterjee, Yun Yuan, Yongtao Liu
  • Publication number: 20160171409
    Abstract: A system and method includes a computer network system configured to provide output to a plurality of distribution centers for a retailer, an inputting system configured to allow ordering of a quantity of an item from a vendor having a minimum order quantity (MOQ) and vendor pack size for the item, an allocation system configured to allocate the order quantity based on an allocation policy including specific distribution centers and allocation percentages associated with the specific distribution centers, and an inventory allocation tool (IAT) configured to receive the allocation policy, order quantity, MOQ, and vendor pack size as inputs, optimizes distribution of the order quantity among the specific distribution centers so that MOQ and vendor pack size according to the allocation policy are respected, and outputs an executable purchase order over the computer network system for each specific distribution center.
    Type: Application
    Filed: December 10, 2014
    Publication date: June 16, 2016
    Inventors: Arash Asadi-Shahmirzadi, Jagtej Bewli, Arun Prasad Nagarathinam, David Win
  • Publication number: 20160117687
    Abstract: A historical-data module may retrieve historical prices and/or sales numbers for products at a presently-relevant, historical reference time and at other times in an interval encompassing the reference time. A comparison module may generate relative price values and/or sales-number values by comparing prices and/or sales numbers at the reference time to those at other times in the interval for various products. A selection module may select a subset of products with a favorable weighted combination of relative price values and/or sales-number values for a product report presented over a communication network, potentially with a graph of historical prices for the products. Information about a viewer of the product report may further tailor the report. Viewer information may include signals of product interest identified in social-networking posts by natural language processing, viewer search and/or purchase data, the viewer's relations in a social graph of a social networking platform, and/or geo-targeting.
    Type: Application
    Filed: October 22, 2014
    Publication date: April 28, 2016
    Inventor: Arun Prasad Nagarathinam
  • Publication number: 20160078245
    Abstract: Data storage systems are disclosed for automatically generating encryption rules based on a set of training files that are known to include sensitive information. The system may use a number of heuristic algorithms to generate one or more encryption rules for determining whether a file includes sensitive information. Further, the system may apply the heuristic algorithms to the content of the files, as determined by using natural language processing algorithms, to generate the encryption rules. Moreover, systems are disclosed that are capable of automatically determining whether to encrypt a file based on the generated encryption rules. The content of the file may be determined using natural language processing algorithms and then the encryption rules may be applied to the content of the file to determine whether to encrypt the file.
    Type: Application
    Filed: September 17, 2014
    Publication date: March 17, 2016
    Inventors: Arun Prasad AMARENDRAN, Tirthankar CHATTERJEE, Yun YUAN, Yongtao LIU
  • Publication number: 20160063566
    Abstract: Categories of items are dynamically generated by analyzing purchasing habits across multiple customers. Product categories showing affinity one with another are grouped together and offered to customers as a bundle. Particular items within bundled categories are selected by analyzing purchasing habits with respect to various customer demographic profile habits.
    Type: Application
    Filed: August 29, 2014
    Publication date: March 3, 2016
    Inventor: Arun Prasad Nagarathinam
  • Patent number: 9262449
    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: Grant
    Filed: August 4, 2014
    Date of Patent: February 16, 2016
    Assignee: Commvault Systems, Inc.
    Inventors: Arun Prasad Amarendran, Tirthankar Chatterjee, Prakash Varadharajan
  • Publication number: 20150212889
    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.
    Type: Application
    Filed: January 27, 2015
    Publication date: July 30, 2015
    Inventors: Arun Prasad Amarendran, Jun H. Ahn, Tirthankar Chatterjee, Manas Bhikchand Mutha, Ho-chi Chen, Prosenjit Sinha, Yongtao Liu
  • Publication number: 20150095288
    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: October 9, 2014
    Publication date: April 2, 2015
    Inventor: Arun Prasad AMARENDRAN
  • Patent number: 8966288
    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: Grant
    Filed: April 23, 2013
    Date of Patent: February 24, 2015
    Assignee: CommVault Systems, Inc.
    Inventors: Paul Ignatius, Anand Prahlad, Mahesh Tyagarajan, Manoj Kumar Vijayan, Arun Prasad Amarendran, Rajiv Kottomtharayil
  • Publication number: 20140344234
    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: August 4, 2014
    Publication date: November 20, 2014
    Inventors: Arun Prasad AMARENDRAN, Tirthankar CHATTERJEE, Prakash VARADHARAJAN
  • Patent number: 8892523
    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: Grant
    Filed: June 8, 2012
    Date of Patent: November 18, 2014
    Assignee: CommVault Systems, Inc.
    Inventor: Arun Prasad Amarendran
  • Patent number: 8805806
    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: Grant
    Filed: March 6, 2013
    Date of Patent: August 12, 2014
    Assignee: CommVault Systems, Inc.
    Inventors: Arun Prasad Amarendran, Tirthankar Chatterjee, Prakash Varadharajan
  • Patent number: 8799245
    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: Grant
    Filed: March 6, 2013
    Date of Patent: August 5, 2014
    Assignee: CommVault Systems, Inc.
    Inventors: Arun Prasad Amarendran, Tirthankar Chatterjee, Prakash Varadharajan
  • Publication number: 20140173441
    Abstract: A method and system for adding immersive contents into existing eBooks and making interactive and engaging to readers is disclosed. The method and system comprises an authoring tool for adding immersive contents. The immersive contents are added in the form of widgets. The contents for the widgets are inputted by using the authoring tool. The interactive eBook is provided to the user through an application on a device. The application that provides the immersive content to the user comprises a viewer runtime that executes the widgets within the eBook.
    Type: Application
    Filed: June 19, 2013
    Publication date: June 19, 2014
    Inventors: Ramprasath Venugopal, Arun Prasad Subbarayan
  • Publication number: 20140114940
    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: December 23, 2013
    Publication date: April 24, 2014
    Applicant: COMMVAULT SYSTEMS, INC.
    Inventors: Anand Prahlad, Srinivas Kavuri, Rajiv Kottomtharayil, Arun Prasad Amarendran, Brian Brockway, Marcus S. Muller, Andreas May
  • Patent number: 8623272
    Abstract: A non-magnetic cobalt based “noble” metal dental alloy is provided. The alloy generally contains at least 25 wt. % palladium, from 15 to 30 wt. % chromium and a balance of cobalt, where to ensure the alloy is non-magnetic the concentration of chromium in the alloy is at least 20 wt. %, or if the concentration of chromium is less than 20 wt. % the combined concentration of chromium, molybdenum, tungsten, niobium, tantalum vanadium and rhenium is greater than 20 wt. %.
    Type: Grant
    Filed: March 17, 2008
    Date of Patent: January 7, 2014
    Assignee: The Argen Corporation
    Inventors: Arun Prasad, Paul J. Cascone
  • 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
  • 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