Patents by Inventor Gitika Aggarwal Saubhasik

Gitika Aggarwal Saubhasik 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).

  • Trust services for securing data in the cloud
    Patent number: 9894040
    Abstract: Embodiments are directed to securing data in the cloud, securely encrypting data that is to be stored in the cloud and to securely decrypting data accessed from the cloud. In one scenario, an instantiated trust service receives information indicating that a trust server is to be instantiated. The trust service instantiates the trust server, which is configured to store key references and encrypted keys. The trust service receives the public key portion of a digital certificate for each publisher and subscriber that is to have access to various specified portions of encrypted data. A data access policy is then defined that specifies which encrypted data portions can be accessed by which subscribers.
    Type: Grant
    Filed: September 11, 2012
    Date of Patent: February 13, 2018
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Irina Gorbach, Venkatesh Krishnan, Andrey Shur, Dmitry Denisov, Lars Kuhtz, Sumalatha Adabala, Roy Peter D'Souza, Michael Entin, Michael Ray Clark, Gitika Aggarwal Saubhasik
  • TRUST SERVICES FOR SECURING DATA IN THE CLOUD
    Publication number: 20140075184
    Abstract: Embodiments are directed to securing data in the cloud, securely encrypting data that is to be stored in the cloud and to securely decrypting data accessed from the cloud. In one scenario, an instantiated trust service receives information indicating that a trust server is to be instantiated. The trust service instantiates the trust server, which is configured to store key references and encrypted keys. The trust service receives the public key portion of a digital certificate for each publisher and subscriber that is to have access to various specified portions of encrypted data. A data access policy is then defined that specifies which encrypted data portions can be accessed by which subscribers.
    Type: Application
    Filed: September 11, 2012
    Publication date: March 13, 2014
    Applicant: MICROSOFT CORPORATION
    Inventors: Irina Gorbach, Venkatesh Krishnan, Andrey Shur, Dmitry Denisov, Lars Kuhtz, Sumalatha Adabala, Roy Peter D'Souza, Michael Entin, Michael Ray Clark, Gitika Aggarwal Saubhasik