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:
Dec. 02, 2014

Filed:

Jun. 06, 2013
Applicant:

Virnetx, Inc., Zephyr Cove, NV (US);

Inventors:

Victor Larson, Fairfax, VA (US);

Robert Dunham Short, III, Lexington, VA (US);

Edmund Colby Munger, Tarpon Springs, FL (US);

Michael Williamson, South Riding, VA (US);

Assignee:

VirnetX, Inc., Zephyr Cove, NV (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 9/00 (2006.01); H04L 29/12 (2006.01); H04L 29/06 (2006.01); H04L 12/707 (2013.01); G06F 21/60 (2013.01); H04L 12/46 (2006.01); H04L 12/703 (2013.01); H04L 29/08 (2006.01); H04L 12/701 (2013.01); H04L 12/24 (2006.01);
U.S. Cl.
CPC ...
H04L 67/14 (2013.01); H04L 29/12594 (2013.01); H04L 61/303 (2013.01); H04L 63/1466 (2013.01); H04L 45/24 (2013.01); H04L 61/6004 (2013.01); H04L 63/04 (2013.01); H04L 63/0227 (2013.01); H04L 29/12216 (2013.01); H04L 63/1458 (2013.01); H04L 29/1232 (2013.01); H04L 63/0407 (2013.01); H04L 61/2007 (2013.01); H04L 63/1408 (2013.01); H04L 61/2076 (2013.01); H04L 29/12783 (2013.01); G06F 21/606 (2013.01); H04L 12/4641 (2013.01); H04L 63/0428 (2013.01); H04L 45/28 (2013.01); H04L 29/12066 (2013.01); H04L 29/12801 (2013.01); H04L 61/2092 (2013.01); H04L 63/08 (2013.01); H04L 61/35 (2013.01); H04L 63/0272 (2013.01); H04L 63/105 (2013.01); H04L 61/1511 (2013.01); H04L 45/00 (2013.01); H04L 41/00 (2013.01); H04L 63/164 (2013.01); H04L 29/12301 (2013.01); H04L 63/1416 (2013.01);
Abstract

A system for connecting a first network device and a second network device includes one or more servers. The servers are configured to: (a) receive, from the first network device, a request to look up a network address of the second network device based on an identifier associated with the second network device; (b) determine, in response to the request, whether the second network device is available for a secure communications service; and (c) initiate a virtual private network communication link between the first network device and the second network device based on a determination that the second network device is available for the secure communications service, wherein the secure communications service uses the virtual private network communication link.


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