Patents by Inventor Rama Krishnam Raju Chekuri

Rama Krishnam Raju Chekuri 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).

  • Method and system for authentication
    Patent number: 11140142
    Abstract: Systems and methods for performing authentication may include encrypting, by a server computing system, a question based on a first password associated with a user and based on successful verification of user identification to generate an encrypted question; transmitting, by the server computing system, the encrypted question to a user computing system; receiving, by the server computing system, an encrypted response from the user computing system, the encrypted response associated with the encrypted question; decrypting, by the server computing system, the encrypted response based on the first password to generate a response; and establishing, by the server computing system, a login session with the user computing system based on successful verification of the response.
    Type: Grant
    Filed: January 24, 2019
    Date of Patent: October 5, 2021
    Assignee: salesforce.com, inc.
    Inventors: Chandra Sekhar Varanasi, Puneet Kumar Dawer, Neelamani Durga Siva Prasad Kolluru, Rama Krishnam Raju Chekuri, Amrendra Singh
  • METHOD AND SYSTEM FOR AUTHENTICATION
    Publication number: 20200244636
    Abstract: Systems and methods for performing authentication may include encrypting, by a server computing system, a question based on a first password associated with a user and based on successful verification of user identification to generate an encrypted question; transmitting, by the server computing system, the encrypted question to a user computing system; receiving, by the server computing system, an encrypted response from the user computing system, the encrypted response associated with the encrypted question; decrypting, by the server computing system, the encrypted response based on the first password to generate a response; and establishing, by the server computing system, a login session with the user computing system based on successful verification of the response.
    Type: Application
    Filed: January 24, 2019
    Publication date: July 30, 2020
    Applicant: salesforce.com, inc.
    Inventors: Chandra Sekhar Varanasi, Puneet Kumar Dawer, Neelamani Durga Siva Prasad Kolluru, Rama Krishnam Raju Chekuri, Amrendra Singh