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:
Mar. 13, 2007
Filed:
Jun. 14, 2002
Applicant:
Ulfar Erlingsson, San Francisco, CA (US);
Inventor:
Ulfar Erlingsson, San Francisco, CA (US);
Assignee:
Green Border Technologies, Mountain View, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
H04L 9/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A secure application environment ('SAE') may be created by using derivation transformations ('DTs') to create a derived user account (“DUA”) based on the original user account (“OUA”). An SAE may be created by selecting for each resource whose access is controlled by the OUA a DT that provides security for that resource without, whenever possible, reducing the functionality of the system as a whole, and creating a means for accessing a version of each resource based on the selected DT that may be accessed by an insecure actor.