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.

Date of Patent:
May. 09, 2023

Filed:

Jun. 11, 2019
Applicant:

Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;

Inventor:

Per-Erik Eriksson, Stockholm, SE;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 28/02 (2009.01); H04W 40/22 (2009.01); H04W 72/10 (2009.01); H04W 72/12 (2009.01);
U.S. Cl.
CPC ...
H04W 28/0268 (2013.01); H04W 28/0278 (2013.01); H04W 40/22 (2013.01); H04W 72/10 (2013.01); H04W 72/1242 (2013.01);
Abstract

A radio network node receives a data block to be transmitted by the radio network node towards a destination node. The data block is received over an upstream wireless backhaul from an upstream radio network node and/or is to be transmitted towards the destination node over a downstream wireless backhaul to a downstream radio network node. The radio network node determines a remaining delay budget that indicates a remaining portion of a delay budget for the data block to reach the destination node. The radio network node makes a decision about how or whether to transmit the data block, based on the remaining delay budget.


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