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:
Sep. 11, 2012
Filed:
Aug. 28, 2009
Applicants:
Jiahe Helen Wang, Redmond, WA (US);
Alexander Moshchuk, Kirkland, WA (US);
Inventors:
Jiahe Helen Wang, Redmond, WA (US);
Alexander Moshchuk, Kirkland, WA (US);
Assignee:
Microsoft Corporation, Redmond, WA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
A principal operating system based-browser controls access to resources. The resources are represented semantically in a resource object model. A browser kernel of the browser mediates resources access calls from principals. In some implementations the principals are web entities and the resources are peripheral devices. The resource object model separates device semantics from physical device access. Resource access control policies are maintained by the browser kernel and separated from device access mechanisms.