Patents by Inventor Vijayanand Mahadeo Banahatti

Vijayanand Mahadeo Banahatti 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
  • Patent number: 11056147
    Abstract: This disclosure relates generally to automatic conversion of text-based privacy policy (PP) to video format. Typically, the PP are cognitively loaded with the content and hence difficult to read and understand. The disclosed method and system facilitate in automatic conversion of text-based PP to video format. Said video formats may incorporated in animated forms for ease of understanding of the user. The disclosed system identifies segments from target PP and maps them to template PP segments stored in a template repository. The template PP segments selected from the template repository are mapped to short video templates or snippets stored in a video repository to identify video templates representative of the selected template segments. The selected video templates are sequenced in an optimal manner considering preferences and dependencies to obtain the portions of or complete target PP.
    Type: Grant
    Filed: August 21, 2020
    Date of Patent: July 6, 2021
    Assignee: Tata Consultancy Services Limited
    Inventors: Shree Nivas, Vijayanand Mahadeo Banahatti, Sachin Premsukh Lodha, Gokul Chettoor Jayakrishnan, Mangesh Sharad Gharote, Arun Ramamurthy
  • Publication number: 20210098021
    Abstract: This disclosure relates generally to automatic conversion of text-based privacy policy (PP) to video format. Typically, the PP are cognitively loaded with the content and hence difficult to read and understand. The disclosed method and system facilitate in automatic conversion of text-based PP to video format. Said video formats may incorporated in animated forms for ease of understanding of the user. The disclosed system identifies segments from target PP and maps them to template PP segments stored in a template repository. The template PP segments selected from the template repository are mapped to short video templates or snippets stored in a video repository to identify video templates representative of the selected template segments. The selected video templates are sequenced in an optimal manner considering preferences and dependencies to obtain the portions of or complete target PP.
    Type: Application
    Filed: August 21, 2020
    Publication date: April 1, 2021
    Applicant: Tata Consultancy Services Limited
    Inventors: Shree NIVAS, Vijayanand Mahadeo BANAHATTI, Sachin Premsukh LODHA, Gokul Chettoor JAYAKRISHNAN, Mangesh Sharad GHAROTE, Arun RAMAMURTHY
  • Patent number: 10691884
    Abstract: System and method for cheque image data masking are disclosed. In an example, a cheque image and a data file are received, the data file includes data records with values corresponding to sensitive data fields in the cheque image. Further, a template cheque image matching to the cheque image and redacted information associated with the template cheque image are obtained. Furthermore, a blank image snippet is generated for each sensitive data field in the cheque image based on a part of the obtained information about sensitive fields. Moreover, values corresponding to each sensitive field from the input data file are written to the blank image snippet based on the remaining information about sensitive fields. Also, the template cheque image is updated with the image snippet. Data of non-sensitive fields in the cheque image is then copied to the template cheque image, thereby facilitating cheque image data masking.
    Type: Grant
    Filed: March 23, 2017
    Date of Patent: June 23, 2020
    Assignee: Tata Consultancy Services Limited
    Inventors: Arun Kumar Jindal, Srinivasa Rao Chalamala, Ajeet Kumar Singh, Vijayanand Mahadeo Banahatti, Sachin Premsukh Lodha, Sumit Johri, Mayur Jain, Nandita Babu, Nikhil Girish Patwardhan, Ashim Roy
  • Publication number: 20200134228
    Abstract: This disclosure relates generally to consent management, and more particularly to a method and system for generating consent recommendation. The system determines a user aspect indicating consent preferences of the user, and identifies/predicts a reference privacy profile as matching the user aspect. The system uses a machine learning model to process the user aspect and to predict the matching reference privacy profile. Further, based on the matching reference privacy profile, the system generates one or more consent recommendations. The system can also be configured to obtain feedback for the generated consent recommendations and re-recommends consents based on the obtained feedback.
    Type: Application
    Filed: March 12, 2019
    Publication date: April 30, 2020
    Applicant: Tata Consultancy Services Limited
    Inventors: Rosni KOTTEKULAM VASU, Vijayanand Mahadeo BANAHATTI, Sachin Premsukh LODHA
  • 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: 10496894
    Abstract: System and method for text localization in images are disclosed. In an embodiment, a line and graphic eliminated image is received. Further, horizontal projection is performed on rows of the image to obtain a first flag vector, the flag vector indicates whether there is text in each row. Furthermore, a number of run-lengths of consecutive 1's and 0's is computed in the first flag vector. Moreover, text lines is extracted in the image based on the computed number of run-lengths of consecutive 1's and 0's in the first flag vector. Also, vertical projection is performed on the text lines to obtain a second flag vector for the text lines. Further, a number of run-lengths of consecutive 1's and 0's is computed in the second flag vectors. Furthermore, text is localized in the image based on the computed number of run-lengths of consecutive 1's and 0's in the second flag vectors.
    Type: Grant
    Filed: January 18, 2018
    Date of Patent: December 3, 2019
    Assignee: Tata Consultancy Services Limited
    Inventors: Santosh Kumar Jami, Srinivasa Rao Chalamala, Krishna Rao Kakkirala, Balakrishna Gudla, Arun Kumar Jindal, Bala Mallikarjunarao Garlapati, Sachin Premsukh Lodha, Ajeet Kumar Singh, Vijayanand Mahadeo Banahatti
  • Patent number: 10462148
    Abstract: This disclosure relates generally to data masking, and more particularly to method and system for dynamic data masking for mainframe application. In one embodiment, the method includes receiving a request to access a mainframe application from a user profile. A role assigned to the user-profile is fetched from a roles-repository. The role defines rights associated with the user-profile to access information from the mainframe application. Corresponding to the request, an access session is initiated based on the role, and a screen is received. The screen includes a multiple fields, where one or more fields includes sensitive data associated with the mainframe application. Contextual information associated with the plurality of fields is identified corresponding to the session. Rules indicative of the fields to be masked, are fetched corresponding to the screen based on the role. The fields are masked based on the rule and the contextual information associated with the fields.
    Type: Grant
    Filed: March 11, 2016
    Date of Patent: October 29, 2019
    Assignee: Tata Consultancy Services Limited
    Inventors: Rohit Saxena, Amit Prakash Jadhav, Manish Shukla, 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
  • Publication number: 20190057225
    Abstract: Systems and methods for computing data privacy-utility tradeoff is disclosed. Large data hubs like data marketplace are a source of data that may be of utility to data buyers. However, output data provided to data sellers is required to meet the privacy requirements of data sellers and at the same time maintain a level of utility to data buyers. Conventionally known methods of achieving data privacy tend to suppress components of data that may result in reduced utility of the data. Systems and methods of the present disclosure compute this tradeoff to establish need for data transformation, if any, before data is shared with data sellers.
    Type: Application
    Filed: February 20, 2017
    Publication date: February 21, 2019
    Applicant: Tata Consultancy Services Limited
    Inventors: Dilys THOMAS, Sachin Premsukh LODHA, Kalyani MASHIWAL, Vijayanand Mahadeo BANAHATTI, Kishore PADMANABHAN
  • Publication number: 20190042567
    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: Application
    Filed: August 1, 2018
    Publication date: February 7, 2019
    Applicant: Tata Consultancy Services Limited
    Inventors: Kumar Mansukhlal VIDHANI, Vijayanand Mahadeo BANAHATTI, Sachin Premsukh LODHA, Gangadhara SIRIGIREDDY, Govind Vitthal WAGHMARE, Nikhil Pradeep SAMBHUS, Rekha Chandrakant PATHAK, Payal Ashok LATHI, Kalyani MASHIWAL, Shefali SONI, Vidyadhar RAO, Rosni KOTTEKULAMVASU
  • Publication number: 20180285675
    Abstract: System and method for text localization in images are disclosed. In an embodiment, a line and graphic eliminated image is received. Further, horizontal projection is performed on rows of the image to obtain a first flag vector, the flag vector indicates whether there is text in each row. Furthermore, a number of run-lengths of consecutive 1's and 0's is computed in the first flag vector. Moreover, text lines is extracted in the image based on the computed number of run-lengths of consecutive 1's and 0's in the first flag vector. Also, vertical projection is performed on the text lines to obtain a second flag vector for the text lines. Further, a number of run-lengths of consecutive 1's and 0's is computed in the second flag vectors. Furthermore, text is localized in the image based on the computed number of run-lengths of consecutive 1's and 0's in the second flag vectors.
    Type: Application
    Filed: January 18, 2018
    Publication date: October 4, 2018
    Applicant: Tata Consultancy Services Limited
    Inventors: Santoshkumar JAMI, Srinivasa Rao CHALAMALA, Krishna Rao KAKKIRALA, Balakrishna GUDLA, Arun Kumar JINDAL, Bala Mallikarjunarao GARLAPATI, Sachin Premsukh LODHA, Ajeet Kumar SINGH, Vijayanand Mahadeo BANAHATTI
  • Patent number: 10055600
    Abstract: Described herein is a method for rendering specification creation, including identifying, within one or more contents, labels as sensitive labels when data associated with the label are determined sensitive based on one or more user-defined policy rules, wherein the identifying considers structural locations of labels determined as sensitive and the data associated with the sensitive label; configuring rendering specifications for data associated with the identified sensitive labels; and associating the configured rendering specifications with the sensitive labels of the data determined as sensitive, for execution in real time.
    Type: Grant
    Filed: October 4, 2013
    Date of Patent: August 21, 2018
    Assignee: Tata Consultancy Services Limited
    Inventors: Manish Shukla, Kumar Vidhani, Joel Joseph, Vijayanand Mahadeo Banahatti, Sachin Lodha
  • Patent number: 9971903
    Abstract: Systems and methods for masking content of different types are described. The system may implement the method comprising receiving a request to mask input content that includes sensitive and non-sensitive data. The method also comprises parsing the input content to create a content specific structure (CSS) to organize the input content in a structured format. The CSS includes a plurality of CSS nodes. The method analyses each CSS node against a pre-defined privacy policy and identifies sensitivity of the each CSS node. The method also creates a generalized masking structure (GMS) by creating a GMS node corresponding to each CSS node. Each GMS node contains sensitivity information related to corresponding CSS node. Data represented by GMS is masked based upon the sensitivity information stored in it.
    Type: Grant
    Filed: March 18, 2016
    Date of Patent: May 15, 2018
    Assignee: Tata Consultancy Services Limited
    Inventors: Kumar Mansukhlal Vidhani, Devangi Deveshkumar Vyas, Mayur Jain, Vijayanand Mahadeo Banahatti, Sachin Premsukh Lodha
  • Publication number: 20180113849
    Abstract: System and method for cheque image data masking are disclosed. In an example, a cheque image and a data file are received, the data file includes data records with values corresponding to sensitive data fields in the cheque image. Further, a template cheque image matching to the cheque image and redacted information associated with the template cheque image are obtained. Furthermore, a blank image snippet is generated for each sensitive data field in the cheque image based on a part of the obtained information about sensitive fields. Moreover, values corresponding to each sensitive field from the input data file are written to the blank image snippet based on the remaining information about sensitive fields. Also, the template cheque image is updated with the image snippet. Data of non-sensitive fields in the cheque image is then copied to the template cheque image, thereby facilitating cheque image data masking.
    Type: Application
    Filed: March 23, 2017
    Publication date: April 26, 2018
    Applicant: Tata Consultancy Services Limited
    Inventors: Arun Kumar JINDAL, Srinivasa Rao CHALAMALA, Ajeet Kumar SINGH, Vijayanand Mahadeo BANAHATTI, Sachin Premsukh LODHA, Sumit JOHRI, Mayur JAIN, Nandita BABU, Nikhil Girish PATWARDHAN, Ashim ROY
  • Patent number: 9928381
    Abstract: A system and a method for managing privacy of data are provided. The method includes causing generation of a trigger notification notifying an access to one or more fields of a user-profile in a first application. The trigger notification generated is by a second application integrated with the first application. The first application includes a plurality of fields comprising sensitive data associated with the user-profile. The method further includes enforcing one or more access preferences corresponding to the one or more fields by the second application on the generation of the trigger notification. The one or more access preferences are based at least on one of a plurality of preconfigured rules and contextual information associated with the trigger notification. Enforcing the one or more access preferences facilitates in managing data privacy.
    Type: Grant
    Filed: November 10, 2015
    Date of Patent: March 27, 2018
    Assignee: TATA CONSULTANCY SERVICES LIMITED
    Inventors: Kumar Mansukhlal Vidhani, Akhil Anand Dixit, Vijayanand Mahadeo Banahatti, Sachin P. 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
  • Publication number: 20160283729
    Abstract: Systems and methods for masking content of different types are described. The system may implement the method comprising receiving a request to mask input content that includes sensitive and non-sensitive data. The method also comprises parsing the input content to create a content specific structure (CSS) to organize the input content in a structured format. The CSS includes a plurality of CSS nodes. The method analyses each CSS node against a pre-defined privacy policy and identifies sensitivity of the each CSS node. The method also creates a generalized masking structure (GMS) by creating a GMS node corresponding to each CSS node. Each GMS node contains sensitivity information related to corresponding CSS node. Data represented by GMS is masked based upon the sensitivity information stored in it.
    Type: Application
    Filed: March 18, 2016
    Publication date: September 29, 2016
    Applicant: Tata Consultancy Services Limited
    Inventors: Kumar Mansukhlal Vidhani, Devangi Deveshkumar Vyas, Mayur Jain, Vijayanand Mahadeo Banahatti, Sachin Premsukh Lodha