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.

Date of Patent:
Feb. 21, 2017

Filed:

Nov. 23, 2015
Applicant:

Virtru Corporation, Washington, DC (US);

Inventor:

William Rodgers Ackerly, Washington, DC (US);

Assignee:

Other;

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01); G06F 21/62 (2013.01); G06F 21/10 (2013.01); G06F 21/30 (2013.01); G06F 21/33 (2013.01); H04N 21/4627 (2011.01);
U.S. Cl.
CPC ...
H04L 63/0853 (2013.01); G06F 21/10 (2013.01); G06F 21/305 (2013.01); G06F 21/33 (2013.01); G06F 21/6209 (2013.01); G06F 21/6218 (2013.01); H04L 63/062 (2013.01); H04L 63/08 (2013.01); H04L 63/0815 (2013.01); H04L 63/101 (2013.01); H04N 21/4627 (2013.01); G06F 2221/2107 (2013.01); G06F 2221/2115 (2013.01); H04L 63/10 (2013.01); H04L 2209/603 (2013.01); H04L 2463/101 (2013.01);
Abstract

A method includes receiving, by an access control management system, from a first client device, information associated with an encrypted data object. The access control management system receives, from a second client device, a request for the information. The access control management system verifies that a user of the second client device is identified in the received information. The access control management system selects an identity provider, based on a user identifier included in the received information, the user identifier associated with the user of the second client device. The access control management system requests from the selected identity provider, authentication of the user of the second client device. The access control management system sends, to the second client device, the received information. The access control management system stores an identification of at least one of the second client device and the received request for the information.


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