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. 17, 2020
Filed:
Sep. 19, 2017
Applicant:
Flir Commercial Systems, Inc., Goleta, CA (US);
Inventors:
Daniel Benhammou, Littleton, CO (US);
Tyler Birgen, Denver, CO (US);
Assignee:
FLIR COMMERCIAL SYSTEMS, INC., Goleta, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 9/32 (2006.01); H04L 9/08 (2006.01); H04L 9/14 (2006.01); G08G 1/00 (2006.01); G08G 1/01 (2006.01); H04L 29/08 (2006.01); G08G 1/097 (2006.01); G08G 1/04 (2006.01); G08G 1/042 (2006.01); G08G 1/065 (2006.01); G08G 1/0967 (2006.01); H04M 1/725 (2006.01); B60T 7/18 (2006.01); H04L 9/12 (2006.01); B60Q 9/00 (2006.01); B60T 7/12 (2006.01); G06Q 30/02 (2012.01); G08G 1/096 (2006.01); G08G 1/0962 (2006.01); G05D 1/00 (2006.01); G08G 1/07 (2006.01); H04L 9/30 (2006.01); H04W 4/02 (2018.01); G08G 1/08 (2006.01);
U.S. Cl.
CPC ...
G08G 1/0125 (2013.01); B60Q 9/00 (2013.01); B60T 7/12 (2013.01); B60T 7/18 (2013.01); G05D 1/0088 (2013.01); G06Q 30/0265 (2013.01); G08G 1/0116 (2013.01); G08G 1/0133 (2013.01); G08G 1/0145 (2013.01); G08G 1/04 (2013.01); G08G 1/042 (2013.01); G08G 1/065 (2013.01); G08G 1/07 (2013.01); G08G 1/096 (2013.01); G08G 1/097 (2013.01); G08G 1/0962 (2013.01); G08G 1/0967 (2013.01); G08G 1/096716 (2013.01); G08G 1/096725 (2013.01); G08G 1/096775 (2013.01); G08G 1/096783 (2013.01); H04L 9/083 (2013.01); H04L 9/0894 (2013.01); H04L 9/12 (2013.01); H04L 9/14 (2013.01); H04L 9/30 (2013.01); H04L 67/1097 (2013.01); H04L 67/12 (2013.01); H04L 67/26 (2013.01); H04M 1/72522 (2013.01); B60T 2201/022 (2013.01); B60T 2210/30 (2013.01); B60T 2210/36 (2013.01); G08G 1/08 (2013.01); H04L 2209/80 (2013.01); H04L 2209/84 (2013.01); H04M 1/72577 (2013.01);
Abstract
A system and method for securing and verifying transmitted traffic data. A transmitter may send a transmission via a radio signal including traffic data through or from hardware installed in a traffic control cabinet adjacent an intersection or other roadway feature of interest. The transmission may be signed with a private key. A receiver associated with a vehicle may receive, in addition to the transmission, a public key (e.g., via a data network) for use in verification of the authenticity of the transmission.