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:
Nov. 28, 2023
Filed:
Jul. 07, 2022
Applicant:
Blackberry Limited, Waterloo, CA;
Inventors:
Claude Jean-Frederic Arzelier, Molieres-sur-Ceze, FR;
Stephen John Barrett, Haywards Heath, GB;
Rene Faurie, Versailles, FR;
Karen Lynn Bachman, Fuquay-Varina, NC (US);
Assignee:
BlackBerry Limited, Waterloo, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 15/00 (2006.01); H04W 52/02 (2009.01); H04W 72/21 (2023.01); H04W 4/02 (2018.01); H04W 28/02 (2009.01);
U.S. Cl.
CPC ...
H04W 52/0277 (2013.01); H04W 4/027 (2013.01); H04W 28/0268 (2013.01); H04W 52/0241 (2013.01); H04W 72/21 (2023.01); Y02D 30/70 (2020.08);
Abstract
A method for control of data transmission in a wireless communication system includes receiving, by an application, from a modem, information indicative of a radio coverage condition, where a user equipment (UE) includes the application and the modem; based on the received information, determining that the UE is in an enhanced coverage state; and in response to the determining, controlling uplink data transmission by the modem to reduce power consumption of the UE.