Patents by Inventor ARUNAVA ROY

ARUNAVA ROY 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: 20230135119
    Abstract: The present disclosure relates to methods of using palmitoylation inhibitors for reducing or treating enveloped virus infections.
    Type: Application
    Filed: October 6, 2022
    Publication date: May 4, 2023
    Inventors: Robert Deschenes, Arunava Roy, Ahmed Ramadan, Subhra Mohapatra, Marcello Giulianotti
  • Patent number: 11503035
    Abstract: A system and related methods for providing greater security and control over access to classified files and documents and other forms of sensitive information based upon a multi-user permission strategy centering on organizational structure. Based on the sensitivity or classification of the information being requested by a user, approvers are selected dynamically based on the work environment (e.g., mobility, use of the computing device seeking access, access policy, and the like). The selected sets of approvers are non-repetitive in nature, making it very hard to guess which approvers will be selected for a particular request.
    Type: Grant
    Filed: April 10, 2018
    Date of Patent: November 15, 2022
    Inventors: Dipankar Dasgupta, Arunava Roy, Debasis Ghosh
  • Patent number: 11038896
    Abstract: Systems and related methods for providing greater security and control over access to protected or classified resources, files and documents and other forms of sensitive information based upon an initial adaptive selection of multiple modalities for authentication in different operating environments, with subsequent multi-user permission strategy centering on organizational structure. The system calculates trustworthiness values of different authentication factors under various environmental settings, and combines a trust-based adaptive, robust and scalable software-hardware framework for the selection of authentication factors for continuous and triggered authentication with optimal algorithms to determine the security parameters of each of the authentication factors. A subset of authentication factors thus are determined for application at triggering events on-the-fly, thereby leaving no exploitable a priori pattern or clue for hackers to exploit.
    Type: Grant
    Filed: April 18, 2019
    Date of Patent: June 15, 2021
    Inventors: Dipankar Dasgupta, Arunava Roy, Debasis Ghosh, Abhijit Kumar Nag
  • Patent number: 10671747
    Abstract: A system and related methods for providing greater security and control over access to classified files and documents and other forms of sensitive information based upon a multi-user, multi-modality permission strategy centering on organizational structure, thereby making authentication strategy unpredictable so to significantly reduce the risk of exploitation. Based on the sensitivity or classification of the information being requested by a user, approvers are selected dynamically based on the work environment, e.g., mobility, use of the computing device seeking access, authentication factors under applicable environmental settings, access policy, and the like.
    Type: Grant
    Filed: April 10, 2017
    Date of Patent: June 2, 2020
    Inventors: Dipankar Dasgupta, Arunava Roy, Debasis Ghosh
  • Publication number: 20200014702
    Abstract: Systems and related methods for providing greater security and control over access to protected or classified resources, files and documents and other forms of sensitive information based upon an initial adaptive selection of multiple modalities for authentication in different operating environments, with subsequent multi-user permission strategy centering on organizational structure. The system calculates trustworthiness values of different authentication factors under various environmental settings, and combines a trust-based adaptive, robust and scalable software-hardware framework for the selection of authentication factors for continuous and triggered authentication with optimal algorithms to determine the security parameters of each of the authentication factors. A subset of authentication factors thus are determined for application at triggering events on-the-fly, thereby leaving no exploitable a priori pattern or clue for hackers to exploit.
    Type: Application
    Filed: April 18, 2019
    Publication date: January 9, 2020
    Inventors: DIPANKAR DASGUPTA, ARUNAVA ROY, DEBASIS GHOSH, ABHIJIT KUMAR NAG
  • Publication number: 20190312881
    Abstract: A system and related methods for providing greater security and control over access to classified files and documents and other forms of sensitive information based upon a multi-user permission strategy centering on organizational structure. Based on the sensitivity or classification of the information being requested by a user, approvers are selected dynamically based on the work environment (e.g., mobility, use of the computing device seeking access, access policy, and the like). The selected sets of approvers are non-repetitive in nature, making it very hard to guess which approvers will be selected for a particular request.
    Type: Application
    Filed: April 10, 2018
    Publication date: October 10, 2019
    Inventors: DIPANKAR DASGUPTA, ARUNAVA ROY, DEBASIS GHOSH
  • Publication number: 20190130124
    Abstract: A system and related methods for providing greater security and control over access to classified files and documents and other forms of sensitive information based upon a multi-user, multi-modality permission strategy centering on organizational structure, thereby making authentication strategy unpredictable so to significantly reduce the risk of exploitation. Based on the sensitivity or classification of the information being requested by a user, approvers are selected dynamically based on the work environment, e.g., mobility, use of the computing device seeking access, authentication factors under applicable environmental settings, access policy, and the like.
    Type: Application
    Filed: April 10, 2017
    Publication date: May 2, 2019
    Inventors: DIPANKAR DASGUPTA, ARUNAVA ROY, DEBASIS GHOSH
  • Patent number: 9912657
    Abstract: A system and methodology for adaptive selection of multiple modalities for authentication in different operating environments, thereby making authentication strategy unpredictable so to significantly reduce the risk of exploitation by authentication-guessing attacks. The system calculates trustworthiness values of different authentication factors under various environmental settings, and combines a trust-based adaptive, robust and scalable software-hardware framework for the selection of authentication factors for continuous and triggered authentication with optimal algorithms to determine the security parameters of each of the authentication factors. A subset of authentication factors thus are determined for application at triggering events on-the-fly, thereby leaving no exploitable a priori pattern or clue for hackers to exploit.
    Type: Grant
    Filed: December 14, 2015
    Date of Patent: March 6, 2018
    Inventors: Dipankar Dasgupta, Abhijit Kumar Nag, Arunava Roy
  • Publication number: 20160359838
    Abstract: A system and methodology for adaptive selection of multiple modalities for authentication in different operating environments, thereby making authentication strategy unpredictable so to significantly reduce the risk of exploitation by authentication-guessing attacks. The system calculates trustworthiness values of different authentication factors under various environmental settings, and combines a trust-based adaptive, robust and scalable software-hardware framework for the selection of authentication factors for continuous and triggered authentication with optimal algorithms to determine the security parameters of each of the authentication factors. A subset of authentication factors thus are determined for application at triggering events on-the-fly, thereby leaving no exploitable a priori pattern or clue for hackers to exploit.
    Type: Application
    Filed: December 14, 2015
    Publication date: December 8, 2016
    Inventors: DIPANKAR DASGUPTA, ABHIJIT KUMAR NAG, ARUNAVA ROY