Patents by Inventor Anirban Chakrabarti
Anirban Chakrabarti 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).
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Patent number: 10635409Abstract: A system for improving software code quality using artificial intelligence is provided. The system comprises a training data extraction module to extract learning data files from a source control management system and an integrated development environment for preparing training data. The system further comprises a machine learning model trainer that conducts training of an artificial neural network. The system further comprises a machine learning recommendation module that queries the trained artificial neural network to check for recommendations for improving quality of one or more new software codes and one or more modified software codes. The system also comprises a remediation module that determines one or more coding standard violations in the one or more new software codes and one or more modified software codes. The quality of the one or more new software codes and one or more modified software codes is improved by applying the recommendations.Type: GrantFiled: April 13, 2018Date of Patent: April 28, 2020Assignee: COGNIZANT TECHNOLOGY SOLUTIONS INDIA PVT. LTD.Inventors: Saroj Pradhan, Tapodhan Sen, Anirban Chakrabarti
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Publication number: 20190220253Abstract: A system for improving software code quality using artificial intelligence is provided. The system comprises a training data extraction module to extract learning data files from a source control management system and an integrated development environment for preparing training data. The system further comprises a machine learning model trainer that conducts training of an artificial neural network. The system further comprises a machine learning recommendation module that queries the trained artificial neural network to check for recommendations for improving quality of one or more new software codes and one or more modified software codes. The system also comprises a remediation module that determines one or more coding standard violations in the one or more new software codes and one or more modified software codes. The quality of the one or more new software codes and one or more modified software codes is improved by applying the recommendations.Type: ApplicationFiled: April 13, 2018Publication date: July 18, 2019Inventors: Saroj Pradhan, Tapodhan Sen, Anirban Chakrabarti
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Patent number: 8522290Abstract: A method for transmitting a video data over a grid infrastructure network is disclosed. The method includes receiving a request from at least one user for viewing the video data and identifying a plurality of attributes from a plurality primary grid enabled mini servers (GEMS), wherein the plurality of primary GEMS together form the grid network. The method further includes partitioning video data into a plurality of discrete fragments using a shard creator indicative of the plurality of attributes in each of the plurality of primary GEMS and allocating the plurality of discrete fragments among the plurality of primary GEMS based on the plurality of attributes of each of the plurality of primary GEMS. The method also includes decoding the plurality of discrete fragments of the video data using a streaming server for transmitting the video data to the at least one user.Type: GrantFiled: October 6, 2006Date of Patent: August 27, 2013Assignee: Infosys Technologies, Ltd.Inventors: Anirban Chakrabarti, Ravi Chandra Nallan, Subhabrata Bhattacharya
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Patent number: 8126440Abstract: A method for disseminating Early Warning Messages (EWMs) to subscriber terminals by an Early Warning Unit (EWU) in a mobile communication network is provided. The method comprises identifying at least one base station in a first region and sending a trigger signal to the identified base station for initiating the dissemination of the EWMs. The method further comprises sending an invitation request to one or more peer base stations in a second region and receiving subscriber details from one or more base stations. The method furthermore comprises selectively disseminating the EWMs to the one or more subscriber terminals based on location details of the subscriber terminals using a grid computing architecture. The grid computing architecture facilitates parallel dissemination of the EWMs to the one or more subscriber terminals by splitting the subscriber details into one or more data fragments.Type: GrantFiled: April 8, 2009Date of Patent: February 28, 2012Assignee: Infosys Technologies LimitedInventors: Sumit Kumar Bose, Srikanth Sundarrajan, Ganesan Malaiyandasamy, Anirban Chakrabarti, Lopamudra Chakrabarti, legal representative, Bhalwan Singh Gurna, Madhavi Rani
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Patent number: 8117606Abstract: A system and method for assessing performance of a software application migrated to a grid infrastructure is provided. The system comprises a grid code analyzer for generating a directed acyclic graph (DAG) corresponding to the software application by performing static and dynamic analysis; a grid task generator for reducing the DAG generated by the grid code analyzer; and a grid simulator for simulating performance of the software application on one or more predetermined grid infrastructures. The grid simulator accepts the reduced DAG as input and produces performance data as output.Type: GrantFiled: June 4, 2007Date of Patent: February 14, 2012Assignee: Infosys Technologies Ltd.Inventors: Anirban Chakrabarti, Shubhashis Sengupta, Anish Damodaran
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Publication number: 20090311986Abstract: A method for disseminating Early Warning Messages (EWMs) to subscriber terminals by an Early Warning Unit (EWU) in a mobile communication network is provided. The method comprises identifying at least one base station in a first region and sending a trigger signal to the identified base station for initiating the dissemination of the EWMs. The method further comprises sending an invitation request to one or more peer base stations in a second region and receiving subscriber details from one or more base stations. The method furthermore comprises selectively disseminating the EWMs to the one or more subscriber terminals based on location details of the subscriber terminals using a grid computing architecture. The grid computing architecture facilitates parallel dissemination of the EWMs to the one or more subscriber terminals by splitting the subscriber details into one or more data fragments.Type: ApplicationFiled: April 8, 2009Publication date: December 17, 2009Applicant: Infosys Technologies LimitedInventors: Sumit Kumar Bose, Srikanth Sundarrajan, Ganesan Malaiyandasamy, Anirban Chakrabarti, Bhalwan Singh Gurna, Madhavi Rani
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Publication number: 20090282418Abstract: A method for scheduling a plurality of computation jobs to a plurality of data processing units (DPUs) in a grid computing system 100. The method includes receiving a first computation job by a scheduling DPU from the plurality of computation jobs. Further, the method includes scheduling the first computation job at a first set of DPUs in the grid computing system based on first scheduling criteria. Furthermore, the method includes scheduling the first computation job at a first DPU from the first set of DPUs based on second scheduling criteria. The method also includes storing information about the first computation job and the first set of DPUs in a history table at the scheduling DPU. The method further includes storing information about the first DPU in a demand matrix of the first set of DPUs.Type: ApplicationFiled: December 8, 2008Publication date: November 12, 2009Applicant: Infosys Technologies Ltd.Inventors: Shubhashis Sengupta, Anirban Chakrabarti, Lopamudra Chakrabarti
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Publication number: 20080300851Abstract: A system and method for assessing performance of a software application migrated to a grid infrastructure is provided. The system comprises a grid code analyzer for generating a directed acyclic graph (DAG) corresponding to the software application by performing static and dynamic analysis; a grid task generator for reducing the DAG generated by the grid code analyzer; and a grid simulator for simulating performance of the software application on one or more predetermined grid infrastructures. The grid simulator accepts the reduced DAG as input and produces performance data as output.Type: ApplicationFiled: June 4, 2007Publication date: December 4, 2008Applicant: Infosys Technologies Ltd.Inventors: Anirban Chakrabarti, Shubhashis Sengupta, Anish Damodaran
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Publication number: 20070250365Abstract: A grid computing system, method, and computer program product, adapted to execute at least one workflow having a set of predefined operating parameters and including an execution module comprising a plurality of devices having a plurality of heterogeneous resources, wherein the plurality of devices is adapted to execute the at least one job by integrating the plurality of heterogeneous resources. The system further includes at least one grid workflow module. The grid workflow module includes a graphical user interface to provide at least one user to initiate and manage the at least one workflow based on the set of predefined operating parameters and the plurality of heterogeneous resources. Furthermore, the grid workflow module includes a manager module adapted to partition the at least one workflow into multiple jobs prior to the execution of the at least one workflow.Type: ApplicationFiled: April 21, 2006Publication date: October 25, 2007Applicant: Infosys Technologies Ltd.Inventors: Anirban Chakrabarti, Dheepak Ramanujam, Shakeb Ali, Ira Gupta, Anirban Ghosh
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Publication number: 20070083617Abstract: A method for transmitting a video data over a grid infrastructure network is disclosed. The method includes receiving a request from at least one user for viewing the video data and identifying a plurality of attributes from a plurality primary grid enabled mini servers (GEMS), wherein the plurality of primary GEMS together form the grid network. The method further includes partitioning video data into a plurality of discrete fragments using a shard creator indicative of the plurality of attributes in each of the plurality of primary GEMS and allocating the plurality of discrete fragments among the plurality of primary GEMS based on the plurality of attributes of each of the plurality of primary GEMS. The method also includes decoding the plurality of discrete fragments of the video data using a streaming server for transmitting the video data to the at least one user.Type: ApplicationFiled: October 6, 2006Publication date: April 12, 2007Applicant: Infosys TechnologiesInventors: Anirban Chakrabarti, Ravi Nallan, Subhabrata Bhattacharya