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:
Oct. 12, 2021
Filed:
May. 18, 2017
Applicant:
Blackberry Limited, Waterloo, CA;
Inventors:
Claude Jean-Frederic Arzelier, Molieres-sur-Ceze, FR;
Stephen John Barrett, Haywards Heath, GB;
Eswar Vutukuri, Havant, GB;
Assignee:
BlackBerry Limited, Waterloo, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 4/02 (2018.01); H04L 9/32 (2006.01); H04W 12/069 (2021.01); H04W 4/40 (2018.01); H04W 12/082 (2021.01); H04L 29/06 (2006.01);
U.S. Cl.
CPC ...
H04L 9/3268 (2013.01); H04L 63/0823 (2013.01); H04W 4/40 (2018.02); H04W 12/069 (2021.01); H04W 12/082 (2021.01);
Abstract
In some examples, a system receives first information corresponding to an intelligent transport system (ITS) station, and detects, based on the first information corresponding to the ITS station and based on second information provided by a cellular network relating to the ITS station, misbehavior of the ITS station, the second information includes location information acquired by the cellular network.