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:
Sep. 15, 2020
Filed:
Jul. 31, 2018
Applicant:
Volkswagen Aktiengesellschaft, Wolfsburg, DE;
Inventors:
Andreas Kwoczek, Lehre, DE;
Teodor Buburuzan, Braunschweig, DE;
Roman Alieiev, Stendal, DE;
Thorsten Hehn, Etting, DE;
Ernst Zielinski, Bochum, DE;
Steffen Schmitz, Wesel, DE;
Assignee:
Volkswagen AG, Wolfsburg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 52/02 (2009.01); G07C 5/08 (2006.01); H04W 76/20 (2018.01); H04W 4/44 (2018.01); H04W 4/50 (2018.01); H04W 88/02 (2009.01); G07C 5/00 (2006.01); H04W 76/27 (2018.01); H04W 4/70 (2018.01); H04W 84/00 (2009.01); H04W 88/04 (2009.01);
U.S. Cl.
CPC ...
H04W 52/0251 (2013.01); G07C 5/008 (2013.01); G07C 5/08 (2013.01); G07C 5/0841 (2013.01); H04W 4/44 (2018.02); H04W 4/50 (2018.02); H04W 52/02 (2013.01); H04W 52/0254 (2013.01); H04W 52/0261 (2013.01); H04W 76/20 (2018.02); H04W 76/27 (2018.02); H04W 88/02 (2013.01); H04W 88/023 (2013.01); H04W 4/70 (2018.02); H04W 84/005 (2013.01); H04W 88/04 (2013.01);
Abstract
A method, mobile radio station and computer program to perform a change of the mobile radio device category based on the state of the transportation vehicle. When the transportation vehicle is stopped, a lower mobile radio device category is selected, wherein the downlink and/or uplink data rates are reduced. This protects the battery of the transportation vehicle and improves the resource utilization in the mobile radio system.