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:
Jun. 16, 2015
Filed:
Jul. 10, 2014
Applicant:
The Boeing Company, Chicago, IL (US);
Inventors:
Per K. Enge, Mountain View, CA (US);
David A. Whelan, Newport Coast, CA (US);
Gregory M. Gutt, Fairfax, VA (US);
David Lawrence, Santa Clara, CA (US);
Assignee:
THE BOEING COMPANY, Chicago, IL (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04K 1/00 (2006.01); H04B 1/707 (2011.01); G01S 19/21 (2010.01); H04B 7/19 (2006.01); G01S 19/03 (2010.01); H04B 7/185 (2006.01); H04W 4/02 (2009.01); H04W 12/06 (2009.01); H04K 3/00 (2006.01);
U.S. Cl.
CPC ...
H04B 1/707 (2013.01); G01S 19/215 (2013.01); H04B 7/19 (2013.01); G01S 19/03 (2013.01); H04B 7/1851 (2013.01); H04W 4/02 (2013.01); H04W 12/06 (2013.01); H04K 3/22 (2013.01); H04K 3/65 (2013.01); H04K 3/86 (2013.01); H04K 3/90 (2013.01); H04K 2203/32 (2013.01);
Abstract
A system and methods for location-based authentication using medium earth orbit (MEO) and low earth orbit (LEO) satellites are presented. Location of a client device is authenticated based on at least one client received MEO satellite signal received from at least one MEO satellite at the client device and at least one client received LEO satellite signal received from at least one LEO satellite at the client device.