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:
Apr. 27, 2021
Filed:
Oct. 18, 2017
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Martin Skarve, Enebyberg, SE;
Agnes Rensfelt, Bromma, SE;
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL), Stockholm, SE;
Abstract
The overlay of two flow control techniques independently controls the data rate and transmission window size to control congestion in a split radio access architecture comprising a packet processing node () that provides user data to one or more baseband processing nodes (). In particular, the packet processing node () determines a data rate for providing the user data to a baseband processing node () responsive to air interface feedback received from the baseband processing node (), and determines a transmission window size for providing user data to the baseband processing node () responsive to transport network congestion feedback received from the baseband processing node (). In so doing, the solution presented herein achieves a high data throughput while also being Internet/TCP compatible.