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:
Jun. 23, 2015
Filed:
Nov. 28, 2006
Szilveszter Nádas, Budapest, HU;
Peter Lundh, Skärholmen, SE;
Sándor Rácz, Cegléd, HU;
Zoltán Nagy, Budapest, HU;
Szilveszter Nádas, Budapest, HU;
Peter Lundh, Skärholmen, SE;
Sándor Rácz, Cegléd, HU;
Zoltán Nagy, Budapest, HU;
Telefonaktiebolaget L M Ericsson (publ), Stockholm, SE;
Abstract
A method for traffic control in a cellular telephony system (), each cell comprising at least one node, an RBS (), for the control of traffic to and from users () in the cell. The traffic to each UE () can comprise at least one flow, and the method is intended for control of the flows in the traffic to UEs () in the system (), and comprises one control function for each controlled flow to each of said UEs (). Said control function comprises a congestion avoidance function () which detects the presence or absence of congestion in a flow to an UE (), and which, upon congestion or low utilization of the network reduces the bit rate to the UE () in a non-linear fashion, and which, in the absence of congestion, linearly increases the bit rate of the traffic to the UE ().