Patents by Inventor Sanjay B. Panchal

Sanjay B. Panchal 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: 10621319
    Abstract: Utilizing multimedia content in a digital signature to facilitate authentication. A message requester public key is received from a message requester. A digital certificate is generated containing the message requester public key. Multimedia content identifying the message requester is retrieved. Multimedia content is inserted into the digital certificate. A message digest is generated from the digital certificate including the multimedia content. The message digest and included multimedia content is encrypted with a certificate authority private key to generate a digital signature. A certificate authority public key is retrieved. The digital certificate including the digital signature and certificate authority public key is transmitted to a message owner.
    Type: Grant
    Filed: November 13, 2017
    Date of Patent: April 14, 2020
    Assignee: International Business Machines Corporation
    Inventors: Rinkesh I. Bansal, Sanjay B. Panchal, Chintan Thaker, Vinod A. Valecha
  • Publication number: 20200067902
    Abstract: An online authentication system allows a user to define their own logic for multistage authentication, which is provided to an online authentication center and stored as encrypted bytecode based on each user's password. Implementation logic can use third party information sources to provide additional authentication options.
    Type: Application
    Filed: August 23, 2018
    Publication date: February 27, 2020
    Inventors: Vinod A. Valecha, Sanjay B. Panchal, Mohit N. Agrawal
  • Publication number: 20190360836
    Abstract: Embodiments of the present invention provide systems and methods for personalizing a navigation route. The method includes receiving a request from a user for a navigation route between two or more points. The method further includes accessing navigation data and services, creating a generic navigation route, accessing route history and related data for the user, creating a personalized navigation route for the user, and displaying the personalized navigation route.
    Type: Application
    Filed: August 7, 2019
    Publication date: November 28, 2019
    Inventors: Rinkesh I. Bansal, Sanjay B. Panchal, Chintan Thaker, Vinod A. Valecha
  • Patent number: 10415989
    Abstract: Embodiments of the present invention provide systems and methods for personalizing a navigation route. The method includes receiving a request from a user for a navigation route between two or more points. The method further includes accessing navigation data and services, creating a generic navigation route, accessing route history and related data for the user, creating a personalized navigation route for the user, and displaying the personalized navigation route.
    Type: Grant
    Filed: September 6, 2016
    Date of Patent: September 17, 2019
    Assignee: International Business Machines Corporation
    Inventors: Rinkesh I. Bansal, Sanjay B. Panchal, Chintan Thaker, Vinod A. Valecha
  • Publication number: 20190199696
    Abstract: A service interface of an SSL application hosted on at least one computer system in a hosted network selecting at least one authorized cipher suite. An SSL socket of the SSL application negotiating with another SSL socket of another SSL application in the hosted network for a mutual cipher from among the at least one authorized cipher suite and a shared key to encrypt information exchanged during a secure session. Responsive to establishing a security connection between the SSL socket and the another SSL socket using the selected mutual cipher, the service interface sends to a centralized service an identifier of the selected mutual cipher. Responsive to the service interface receiving a revoked cipher alert from the centralized service, the service interface revokes one or more sessions of the SSL application using a revoked cipher in the revoked cipher alert matching the selected mutual cipher.
    Type: Application
    Filed: December 10, 2018
    Publication date: June 27, 2019
    Inventors: RINKESH I. BANSAL, SHIV S. JHA, SANJAY B. PANCHAL, MAHESH S. PARADKAR, CHINTAN THAKER
  • Publication number: 20190147150
    Abstract: Utilizing multimedia content in a digital signature to facilitate authentication. A message requester public key is received from a message requester. A digital certificate is generated containing the message requester public key. Multimedia content identifying the message requester is retrieved. Multimedia content is inserted into the digital certificate. A message digest is generated from the digital certificate including the multimedia content. The message digest and included multimedia content is encrypted with a certificate authority private key to generate a digital signature. A certificate authority public key is retrieved. The digital certificate including the digital signature and certificate authority public key is transmitted to a message owner.
    Type: Application
    Filed: November 13, 2017
    Publication date: May 16, 2019
    Inventors: Rinkesh I. Bansal, Sanjay B. Panchal, Chintan Thaker, VINOD A. VALECHA
  • Patent number: 10218686
    Abstract: At a centralized service in a hosted environment, a permission list is established of at least one cipher suite valid for secure connections across multiple network environments. Responsive to the centralized service receiving a request from a socket indicating the socket is negotiating a secure connection with another socket, the centralized service sends the permission list to the socket, wherein the socket negotiates for a mutual cipher suite specified in the permission list with the another socket. Responsive to the centralized service identifying that a particular cipher suite matching the mutual cipher suite used in an ongoing secure session for the socket is revoked, the centralized service notifies the socket that the mutual cipher suite is revoked.
    Type: Grant
    Filed: October 24, 2016
    Date of Patent: February 26, 2019
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Rinkesh I. Bansal, Shiv S. Jha, Sanjay B. Panchal, Mahesh S. Paradkar, Chintan Thaker
  • Publication number: 20180115521
    Abstract: At a centralized service in a hosted environment, a permission list is established of at least one cipher suite valid for secure connections across multiple network environments. Responsive to the centralized service receiving a request from a socket indicating the socket is negotiating a secure connection with another socket, the centralized service sends the permission list to the socket, wherein the socket negotiates for a mutual cipher suite specified in the permission list with the another socket. Responsive to the centralized service identifying that a particular cipher suite matching the mutual cipher suite used in an ongoing secure session for the socket is revoked, the centralized service notifies the socket that the mutual cipher suite is revoked.
    Type: Application
    Filed: October 24, 2016
    Publication date: April 26, 2018
    Inventors: RINKESH I. BANSAL, SHIV S. JHA, SANJAY B. PANCHAL, MAHESH S. PARADKAR, CHINTAN THAKER
  • Publication number: 20180066952
    Abstract: Embodiments of the present invention provide systems and methods for personalizing a navigation route. The method includes receiving a request from a user for a navigation route between two or more points. The method further includes accessing navigation data and services, creating a generic navigation route, accessing route history and related data for the user, creating a personalized navigation route for the user, and displaying the personalized navigation route.
    Type: Application
    Filed: September 6, 2016
    Publication date: March 8, 2018
    Inventors: Rinkesh I. Bansal, Sanjay B. Panchal, Chintan Thaker, Vinod A. Valecha