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:
Nov. 07, 2017
Filed:
Mar. 07, 2007
Applicants:
Sunil Agrawal, Milpitas, CA (US);
Andrei Sheretov, Campbell, CA (US);
Inventors:
Sunil Agrawal, Milpitas, CA (US);
Andrei Sheretov, Campbell, CA (US);
Assignee:
ADOBE SYSTEMS INCORPORATED, San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/58 (2006.01); H04L 29/06 (2006.01); G06F 21/41 (2013.01); H04L 29/08 (2006.01);
U.S. Cl.
CPC ...
H04L 63/0428 (2013.01); G06F 21/41 (2013.01); H04L 51/22 (2013.01); H04L 63/0815 (2013.01); H04L 67/02 (2013.01);
Abstract
In some embodiments, a method includes establishing a secured connection between a client device and a subordinate web service of a single sign-on service for a user, using a shared cryptographic key in a cookie stored on the client device that was transmitted over a different secured connection by a master web service of the single sign-on service, as part of authentication of the user for the single sign-on service.