Patents by Inventor Robert Lomme

Robert Lomme 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).

  • Intelligent caching for security trimming
    Patent number: 9336324
    Abstract: A security trimming system disclosed herein uses intelligent caching of the security trimming information received from a security datastore. The security trimming system uses an access cache to store the security trimming information received from the access datastore together with other parameters associated with such security trimming information. Subsequently, in responding to a request for the security trimming information, the security trimming system uses the cached value of the security trimming information together with the other associated parameters to determine a response to the request from the content providers. In one implementation, if the other parameters associated with a particular security trimming information imply that the security trimming information in the cache is still valid, the cached security trimming information is used in the request response. Otherwise, a new request is sent to the security datastore for an updated value of the security trimming information.
    Type: Grant
    Filed: November 1, 2011
    Date of Patent: May 10, 2016
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Robert Lomme, Benjamin Wilde, Michael Tavis, Alexei Evdokimov, Siddharth R. Shah, Puneet Narula
  • Intelligent Caching for Security Trimming
    Publication number: 20130111559
    Abstract: A security trimming system disclosed herein uses intelligent caching of the security trimming information received from a security datastore. The security trimming system uses an access cache to store the security trimming information received from the access datastore together with other parameters associated with such security trimming information. Subsequently, in responding to a request for the security trimming information, the security trimming system uses the cached value of the security trimming information together with the other associated parameters to determine a response to the request from the content providers. In one implementation, if the other parameters associated with a particular security trimming information imply that the security trimming information in the cache is still valid, the cached security trimming information is used in the request response. Otherwise, a new request is sent to the security datastore for an updated value of the security trimming information.
    Type: Application
    Filed: November 1, 2011
    Publication date: May 2, 2013
    Applicant: MICROSOFT CORPORATION
    Inventors: Robert Lomme, Benjamin Wilde, Michael Tavis, Alexei Evdokimov, Siddharth R. Shah, Puneet Narula