The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 04, 2017
Filed:
Jan. 28, 2014
Microsoft Corporation, Redmond, WA (US);
Tadayoshi Kohno, Seattle, WA (US);
David A. Molnar, Seattle, WA (US);
Alexander N. Moshchuk, Kirkland, WA (US);
Franziska Roesner, Seattle, WA (US);
Jiahe Helen Wang, Redmond, WA (US);
Microsoft Technology Licensing, LLC, Redmond, WA (US);
Abstract
Functionality is described herein for receiving events which characterize features in an environment, and for identifying at least one policy based on the events. The functionality consults a certificate, associated with the policy, to determine whether the policy is valid. If valid, the functionality uses the policy to govern the behavior of at least one application, such as by controlling the application's consumption of events. A trusted passport authority may be employed to generate the certificates. Each certificate may: (1) identify that it originated from the trusted passport authority; (2) contain context information which describes a context in which the policy is intended to be applied within an environment; and/or (3) contain machine-readable content that, when executed, carries out at least one aspect of the policy.