Patents by Inventor Gangadhara Reddy Sirigireddy

Gangadhara Reddy Sirigireddy 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).

  • Patent number: 11113259
    Abstract: Method and system for analyzing unstructured data for compliance enforcement is disclosed. The system provides a comprehensive compliance enforcement platform, which enables purpose based data processing in an enterprise to support automatic discovery of purposes and linking between data fields and purposes. The system creates a single view of data associated with the data subject for enforcing the data subject's right for data protection and privacy. The system supports database like transactions for unstructured data over web and ensures Atomicity, Consistency, Isolation and Durability (ACID) properties of these transactions. Thus, the system creates a uniform data layer or a web view for data residing in the unstructured and semi-structured data, spread across the enterprise. The transactions on the unstructured data include READ operation, UPDATE operation, and DELETE operation using hypertext transfer protocol (http) over the unstructured data.
    Type: Grant
    Filed: August 1, 2018
    Date of Patent: September 7, 2021
    Assignee: Tata Consultancy Services Limited
    Inventors: Kumar Mansukhlal Vidhani, Vijayanand Mahadeo Banahatti, Sachin Premsukh Lodha, Gangadhara Reddy Sirigireddy, Govind Vitthal Waghmare, Nikhil Pradeep Sambhus, Rekha Chandrakant Pathak, Payal Ashok Lathi, Kalyani Mashiwal, Shefali Soni, Vidyadhar Rao, Rosni Kottekulam Vasu
  • Publication number: 20200110904
    Abstract: The disclosure herein describes a method and a system for providing data privacy based on customized cookie consent. The proposed customized cookie consent system enables user's data privacy by facilitating the user to customize a plurality of features for each individual cookie, wherein a cookie is customized for multiple features that includes a consent and expiry customization, a drill down at individual cookie, an online masking unmasking cookie data—an offline masking-unmasking cookie data, a consent lineage and a data subject rights for cookie data that further include data access, data portability, right to erasure based on machine learning techniques. Further the customized cookie consent system also provides recommendation for data privacy and obscured cookies using machine learning techniques.
    Type: Application
    Filed: October 7, 2019
    Publication date: April 9, 2020
    Applicant: Tata Consultancy Services Limited
    Inventors: Aishwarya Arun SHINDE, Akshay Baban KAMBLE, Gangadhara Reddy SIRIGIREDDY, Vijayanand Mahadeo BANAHATTI, Sachin Premsukh LODHA
  • Patent number: 10423618
    Abstract: A system and method are provided for enforcing user policies on database. In one aspect a user policy and/or enterprise policy is predefined and mapped to the column of the database. Further, the query is run through a query parsing module, the result is sent to a query analyzing module to analyze the sensitivity of each query. A query rewriting module rewrites the query and the rewritten query is sent to the database. A sensitive tree is generated using database metadata, which is used during query analysis and query re-writing. In cases the original query does not contain any set operators the rewritten query is executed on the database and results are displayed as per the user policy. The cases where the original query comprises set operators a function called merger is implemented in the database or at the proxy server and data is displayed as per the user policy.
    Type: Grant
    Filed: June 21, 2017
    Date of Patent: September 24, 2019
    Assignee: Tata Consultancy Services Limited
    Inventors: Gangadhara Reddy Sirigireddy, Kumar Mansukhlal Vidhani, Akhil Anand Dixit, Vijayanand Mahadeo Banahatti, Sachin Premsukh Lodha
  • Patent number: 10269353
    Abstract: The disclosure generally relates to transcription of spoken words, and more particularly to a system and method for transcription of spoken words using multilingual mismatched words. The process comprises collection of multi-scripted noisy transcriptions of the spoken word obtained from workers of the multilingual mismatched crowd unfamiliar with the spoken language. The collected words are mapped to a phoneme sequence in the source language using script specific graphemes to phoneme model. Further, it builds a multi-scripted transcription script specific, worker specific and a global insertion-deletion-substitution (IDS) channel. Furthermore, the disclosure also determines reputation of workers to allocate the transcription task. Determination of reputation is based on word belief.
    Type: Grant
    Filed: March 31, 2017
    Date of Patent: April 23, 2019
    Assignee: Tata Consultancy Services Limited
    Inventors: Purushotam Gopaldas Radadia, Kanika Kalra, Rahul Kumar, Anand Sriraman, Gangadhara Reddy Sirigireddy, Shrikant Joshi, Shirish Subhash Karande, Sachin Premsukh Lodha
  • Publication number: 20180061417
    Abstract: The disclosure generally relates to transcription of spoken words, and more particularly to a system and method for transcription of spoken words using multilingual mismatched words. The process comprises collection of multi-scripted noisy transcriptions of the spoken word obtained from workers of the multilingual mismatched crowd. The collected words are mapped to a phoneme sequence in the source language using script specific graphemes to phoneme model. Further, it builds a multi-scripted transcription script specific, worker specific and a global insertion-deletion-substitution (IDS) channel. Furthermore, the disclosure also determines reputation of workers to allocate the transcription task. Determination of reputation is based on word belief.
    Type: Application
    Filed: March 31, 2017
    Publication date: March 1, 2018
    Applicant: Tata Consultancy Services Limited
    Inventors: Purushotam Gopaldas Radadia, Kanika Kalra, Rahul Kumar, Anand Sriraman, Gangadhara Reddy Sirigireddy, Shrikant Joshi, Shirish Subhash Karande, Sachin Premsukh Lodha
  • Publication number: 20170364555
    Abstract: A system and method are provided for enforcing user policies on database. In one aspect a user policy and/or enterprise policy is predefined and mapped to the column of the database. Further, the query is run through a query parsing module, the result is sent to a query analyzing module to analyze the sensitivity of each query. A query rewriting module rewrites the query and the rewritten query is sent to the database. A sensitive tree is generated using database metadata, which is used during query analysis and query re-writing. In cases the original query does not contain any set operators the rewritten query is executed on the database and results are displayed as per the user policy. The cases where the original query comprises set operators a function called merger is implemented in the database or at the proxy server and data is displayed as per the user policy.
    Type: Application
    Filed: June 21, 2017
    Publication date: December 21, 2017
    Applicant: Tata Consultancy Services Limited
    Inventors: Gangadhara Reddy SIRIGIREDDY, Kumar Mansukhlal VIDHANI, Akhil Anand DIXIT, Vijayanand Mahadeo BANAHATTI, Sachin Premsukh LODHA
  • Patent number: 9767086
    Abstract: System and method for enablement of data masking for web documents are disclosed. In an example, a rendering specification associated with reference web documents and previewed reference web documents are received. Further, a first web document processed based on the rendering specification is received. Furthermore, a status of the rendering specification is determined upon processing the first web document. In addition, the first web document and the previewed reference web documents are analyzed to determine a set of candidates for a sensitive label and/or data associated with a sensitive label in the first web document when the status of the rendering specification is a sensitive label not found and/or data associated with a sensitive label not found. The rendering specification is then updated upon determination. Masking of the data associated with sensitive labels in the first web document is then enabled using the updated rendering specification.
    Type: Grant
    Filed: March 14, 2016
    Date of Patent: September 19, 2017
    Assignee: Tata Consultancy Services Limited
    Inventors: Kumar Mansukhlal Vidhani, Gangadhara Reddy Sirigireddy, Arun Kumar Jindal, Manish Shukla, Vijayanand Mahadeo Banahatti, Sachin Premsukh Lodha
  • Publication number: 20170154021
    Abstract: System and method for enablement of data masking for web documents are disclosed. In an example, a rendering specification associated with reference web documents and previewed reference web documents are received. Further, a first web document processed based on the rendering specification is received. Furthermore, a status of the rendering specification is determined upon processing the first web document. In addition, the first web document and the previewed reference web documents are analyzed to determine a set of candidates for a sensitive label and/or data associated with a sensitive label in the first web document when the status of the rendering specification is a sensitive label not found and/or data associated with a sensitive label not found. The rendering specification is then updated upon determination. Masking of the data associated with sensitive labels in the first web document is then enabled using the updated rendering specification.
    Type: Application
    Filed: March 14, 2016
    Publication date: June 1, 2017
    Applicant: Tata Consultancy Services Limited
    Inventors: Kumar Mansukhlal Vidhani, Gangadhara Reddy Sirigireddy, Arun Kumar Jindal, Manish Shukla, Vijayanand Mahadeo Banahatti, Sachin Premsukh Lodha