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:
Jul. 25, 2017
Filed:
Nov. 21, 2011
Applicants:
Zhang Zhang, Beijing, CN;
Xinyu Gu, Beijing, CN;
Torbjörn Wigren, Uppsala, SE;
Inventors:
Assignee:
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL), Stockholm, SE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04W 52/14 (2009.01); H04W 52/24 (2009.01); H04W 52/34 (2009.01); H04W 28/02 (2009.01);
U.S. Cl.
CPC ...
H04W 52/24 (2013.01); H04W 28/0236 (2013.01); H04W 28/0284 (2013.01); H04W 28/0289 (2013.01); H04W 52/241 (2013.01); H04W 52/343 (2013.01); H04W 52/146 (2013.01);
Abstract
The present disclosure relates to an uplink congestion control scheme. In one embodiment, an uplink congestion control method is provided, comprising steps of: determining whether or not a congestion status of a serving cell is changed based on a rise over thermal, RoT, measurement; sending to a set of user equipment, UEs, a signaling to indicate the change of the congestion status; and performing an uplink congestion control based on the RoT measurement and with enhanced transmission format combination, E-TFC, reselection by at least one UE from the set of UEs based at least on the signaling.