Patents by Inventor Andrey V. Doukhvalov

Andrey V. Doukhvalov 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).

  • Constraint-based and attribute-based security system for controlling software component interaction
    Patent number: 7386885
    Abstract: In a computer system having a plurality of software components, a security system for controlling interactions between the software components, the security system including at least one constraint associated with the interaction; and at least one attribute associated with the software components. The attributes and interaction parameters are bound to the constraint. The security system reaches a verdict permitting or forbidding the interaction, by resolving the constraint, based on value of the attribute and values of the parameters. The security system uses constraints and attributes specified during different life stages of each software component, where constraints are incrementally added during each subsequent life stage.
    Type: Grant
    Filed: July 3, 2007
    Date of Patent: June 10, 2008
    Assignee: Kaspersky Lab, ZAO
    Inventors: Eugene V. Kaspersky, Andrey V. Doukhvalov, Pavel V. Dyakin, Dmitry A. Kulagin, Andrey V. Kryukov