Patents by Inventor Kamran Riaz KHAN

Kamran Riaz KHAN 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: 11190511
    Abstract: Techniques are disclosed relating to generating authentication information independent of user input. In some embodiments, an authentication application repeatedly performs operations to authenticate a client application to one or more hosts of a server system during an automated tasks. In some such embodiments, an instance of the operations includes receiving, from the client application, a request to generate authentication information. In response to the request, the authentication application may retrieve authentication data for the user and, independent of user input, generate an item of authentication information based on the authentication data. The authentication application may then output the item of authentication information to the client application, where the item of authentication information is usable by the client application to authenticate to at least one of the one or more hosts.
    Type: Grant
    Filed: January 29, 2019
    Date of Patent: November 30, 2021
    Assignee: salesforce.com, inc.
    Inventors: Jagadeesh Kunda, Ariel Anant Chavan, Qian Han, Yifan Wang, Kamran Riaz Khan, Vishal Agarwal
  • Patent number: 10965449
    Abstract: Various methods and systems are provided for autonomous secrets management for a key distribution service (“KDS”). A KDS server performs centralized management and distribution of keys for client devices in a distributed computing system, which obviates key management and distribution at the client devices. In operation, a key request is received at a KDS server from a KDS client device. The key request is generated using a data protector and a KDS client component of the KDS client device. The key request is associated with a caller and a security token of the caller. The caller is authenticated at a security token service (STS) based on a security token. An encryption key or decryption key associated with the key request is generated. The encryption key or the decryption key is generated based on an interval-based key derivation scheme. The encryption key or the decryption key is communicated to KDS client.
    Type: Grant
    Filed: May 31, 2018
    Date of Patent: March 30, 2021
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Kahren Tevosyan, Kamran Riaz Khan, Brian S. Lounsberry, Cristian Stefan Salvan
  • Publication number: 20200244659
    Abstract: Techniques are disclosed relating to generating authentication information independent of user input. In some embodiments, an authentication application repeatedly performs operations to authenticate a client application to one or more hosts of a server system during an automated tasks. In some such embodiments, an instance of the operations includes receiving, from the client application, a request to generate authentication information. In response to the request, the authentication application may retrieve authentication data for the user and, independent of user input, generate an item of authentication information based on the authentication data. The authentication application may then output the item of authentication information to the client application, where the item of authentication information is usable by the client application to authenticate to at least one of the one or more hosts.
    Type: Application
    Filed: January 29, 2019
    Publication date: July 30, 2020
    Inventors: Jagadeesh Kunda, Ariel Anant Chavan, Qian Han, Yifan Wang, Kamran Riaz Khan, Vishal Agarwal
  • Publication number: 20190372758
    Abstract: Various methods and systems are provided for autonomous secrets management for a key distribution service (“KDS”). A KDS server performs centralized management and distribution of keys for client devices in a distributed computing system, which obviates key management and distribution at the client devices. In operation, a key request is received at a KDS server from a KDS client device. The key request is generated using a data protector and a KDS client component of the KDS client device. The key request is associated with a caller and a security token of the caller. The caller is authenticated at a security token service (STS) based on a security token. An encryption key or decryption key associated with the key request is generated. The encryption key or the decryption key is generated based on an interval-based key derivation scheme. The encryption key or the decryption key is communicated to KDS client.
    Type: Application
    Filed: May 31, 2018
    Publication date: December 5, 2019
    Inventors: Kahren TEVOSYAN, Kamran Riaz KHAN, Brian S. LOUNSBERRY, Cristian Stefan SALVAN