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Author

Anand Prahlad

Bio: Anand Prahlad is an academic researcher. The author has contributed to research in topics: Computer data storage & Information repository. The author has an hindex of 17, co-authored 25 publications receiving 3589 citations.

Papers
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Patent
31 Mar 2010
TL;DR: In this article, a variety of data storage operations, including content-indexing, containerized deduplication, and policy-driven storage, within a cloud environment are described.
Abstract: Systems and methods are disclosed for performing data storage operations, including content-indexing, containerized deduplication, and policy-driven storage, within a cloud environment The systems support a variety of clients and cloud storage sites that may connect to the system in a cloud environment that requires data transfer over wide area networks, such as the Internet, which may have appreciable latency and/or packet loss, using various network protocols, including HTTP and FTP Methods are disclosed for content indexing data stored within a cloud environment to facilitate later searching, including collaborative searching Methods are also disclosed for performing containerized deduplication to reduce the strain on a system namespace, effectuate cost savings, etc Methods are disclosed for identifying suitable storage locations, including suitable cloud storage sites, for data files subject to a storage policy Further, systems and methods for providing a cloud gateway and a scalable data object store within a cloud environment are disclosed, along with other features

849 citations

Patent
24 Sep 2014
TL;DR: In this paper, content indexing, containerized deduplication, and policy-driven storage are performed within a cloud environment, and methods for providing a cloud gateway and a scalable data object store within a Cloud environment are disclosed, along with other features.
Abstract: Data storage operations, including content-indexing, containerized deduplication, and policy-driven storage, are performed within a cloud environment. The systems support a variety of clients and cloud storage sites that may connect to the system in a cloud environment that requires data transfer over wide area networks, such as the Internet, which may have appreciable latency and/or packet loss, using various network protocols, including HTTP and FTP. Methods are disclosed for content indexing data stored within a cloud environment to facilitate later searching, including collaborative searching. Methods are also disclosed for performing containerized deduplication to reduce the strain on a system namespace, effectuate cost savings, etc. Methods are disclosed for identifying suitable storage locations, including suitable cloud storage sites, for data files subject to a storage policy. Further, systems and methods for providing a cloud gateway and a scalable data object store within a cloud environment are disclosed, along with other features.

509 citations

Patent
31 Jan 2001
TL;DR: A data retrieval system that includes a computer system having a processor that supports operation of at least one software application that is used for retrieving data in the computer system is defined in this paper.
Abstract: A data retrieval system that includes a computer system having a processor that supports operation of at least one software application that is used for retrieving data in the computer system. A plurality of storage media are communicatively coupled to the processor with the plurality of storage media having data stored in at least one of the plurality of storage media. The software application has a retrieval module for retrieving data from the plurality of storage media, and a storage and backup map is included that indicates to the retrieval module a particular location of the data that is to be retrieved by the retrieval module.

382 citations

Patent
31 Mar 2010
TL;DR: In this article, the authors present a set of systems and methods for performing data storage operations, including content indexing, containerized deduplication, and policy-driven storage, within a cloud environment.
Abstract: Systems and methods are disclosed for performing data storage operations, including content-indexing, containerized deduplication, and policy-driven storage, within a cloud environment. The systems support a variety of clients and cloud storage sites that may connect to the system in a cloud environment that requires data transfer over wide area networks, such as the Internet, which may have appreciable latency and/or packet loss, using various network protocols, including HTTP and FTP. Methods are disclosed for content indexing data stored within a cloud environment to facilitate later searching, including collaborative searching. Methods are also disclosed for performing containerized deduplication to reduce the strain on a system namespace, effectuate cost savings, etc. Methods are disclosed for identifying suitable storage locations, including suitable cloud storage sites, for data files subject to a storage policy. Further, systems and methods for providing a cloud gateway and a scalable data object store within a cloud environment are disclosed, along with other features.

348 citations

Patent
02 May 2005
TL;DR: In this paper, a hierarchical storage management architecture is presented to facilitate data management, which provides methods for evaluating the state of stored data relative to enterprise needs by using weighted parameters that may be user defined.
Abstract: The present invention provides systems and methods for data storage. A hierarchical storage management architecture is presented to facilitate data management. The disclosed system provides methods for evaluating the state of stored data relative to enterprise needs by using weighted parameters that may be user defined. Also disclosed are systems and methods evaluating costing and risk management associated with stored data.

333 citations


Cited by
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Patent
14 Jun 2016
TL;DR: Newness and distinctiveness is claimed in the features of ornamentation as shown inside the broken line circle in the accompanying representation as discussed by the authors, which is the basis for the representation presented in this paper.
Abstract: Newness and distinctiveness is claimed in the features of ornamentation as shown inside the broken line circle in the accompanying representation.

1,500 citations

Patent
31 Mar 2010
TL;DR: In this article, a variety of data storage operations, including content-indexing, containerized deduplication, and policy-driven storage, within a cloud environment are described.
Abstract: Systems and methods are disclosed for performing data storage operations, including content-indexing, containerized deduplication, and policy-driven storage, within a cloud environment The systems support a variety of clients and cloud storage sites that may connect to the system in a cloud environment that requires data transfer over wide area networks, such as the Internet, which may have appreciable latency and/or packet loss, using various network protocols, including HTTP and FTP Methods are disclosed for content indexing data stored within a cloud environment to facilitate later searching, including collaborative searching Methods are also disclosed for performing containerized deduplication to reduce the strain on a system namespace, effectuate cost savings, etc Methods are disclosed for identifying suitable storage locations, including suitable cloud storage sites, for data files subject to a storage policy Further, systems and methods for providing a cloud gateway and a scalable data object store within a cloud environment are disclosed, along with other features

849 citations

Patent
03 Oct 2013
TL;DR: In this paper, an improved technique for managing enterprise applications on mobile devices is described, where each enterprise mobile application running on the mobile device has an associated policy through which it interacts with its environment.
Abstract: Improved techniques for managing enterprise applications on mobile devices are described herein. Each enterprise mobile application running on the mobile device has an associated policy through which it interacts with its environment. The policy selectively blocks or allows activities involving the enterprise application in accordance with rules established by the enterprise. Together, the enterprise applications running on the mobile device form a set of managed applications. Managed applications are typically allowed to exchange data with other managed applications, but are blocked from exchanging data with other applications, such as the user's own personal applications. Policies may be defined to manage data sharing, mobile resource management, application specific information, networking and data access solutions, device cloud and transfer, dual mode application software, enterprise app store access, and virtualized application and resources, among other things.

646 citations

Patent
28 Nov 2006
TL;DR: In this article, the authors describe systems and methods for data classification to facilitate and improve data management within an enterprise and present methods for generating a data structure of metadata that describes system data and storage operations.
Abstract: Systems and methods for data classification to facilitate and improve data management within an enterprise are described. The disclosed systems and methods evaluate and define data management operations based on data characteristics rather than data location, among other things. Also provided are methods for generating a data structure of metadata that describes system data and storage operations. This data structure may be consulted to determine changes in system data rather than scanning the data files themselves.

633 citations

Patent
03 Sep 2009
TL;DR: In this article, the authors describe a method of copying data of one or more virtual machines being hosted by non-virtual machines by receiving an indication that specifies how to perform a copy of data.
Abstract: Described in detail herein is a method of copying data of one or more virtual machines being hosted by one or more non-virtual machines. The method includes receiving an indication that specifies how to perform a copy of data of one or more virtual machines hosted by one or more virtual machine hosts. The method may include determining whether the one or more virtual machines are managed by a virtual machine manager that manages or facilitates management of the virtual machines. If so, the virtual machine manager is dynamically queried to automatically determine the virtual machines that it manages or that it facilitates management of. If not, a virtual machine host is dynamically queried to automatically determine the virtual machines that it hosts. The data of each virtual machine is then copied according to the specifications of the received indication.

606 citations