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:
Oct. 17, 2017
Filed:
Oct. 11, 2013
Sri International, Menlo Park, CA (US);
Sean M. Forsberg, San Luis Obispo, CA (US);
Scott A. Oberg, Paso Robles, CA (US);
Christopher S. Lockett, Santa Clara, CA (US);
Hassen Saidi, Menlo Park, CA (US);
Jeffrey E. Casper, San Carlos, DE (US);
Michael Deleo, Paso Robles, CA (US);
SRI INTERNATIONAL, Menlo Park, CA (US);
Abstract
A policy arbitration system manages the fundamental communications and isolation between executable components and shared system resources of a computing device, and controls the use of the shared resources by the executable components. Some versions of the policy arbitration system operate on a virtualized mobile computing device to dynamically compile and implement policy rules that are issued periodically by multiple different independent execution environments that are running on the computing device. Semi-dynamic policy changes allow for context enabled policy changes that enforce the desired system and component 'purpose' while simultaneously denying the 'anti-purpose'.