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:
Mar. 10, 2026
Filed:
Oct. 20, 2021
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Yazid Lyazidi, Hässelby, SE;
Liwei Qiu, Täby, SE;
Nianshan Shi, Järfälla, SE;
Alexander Vesely, Feldbach, AT;
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL), Stockholm, SE;
Abstract
A method performed by a first network node for handling Quality of Service, QoS, parameters for respective first and second radio resources to be provided to a User Equipment, UE, in Multi Radio access technology—Dual Connectivity. The first network node sends () a first indication to the second network node. The first indication indicates a first set of downgraded QoS levels and their respective one or more QoS parameters currently supported in the first network node. The first network node receives () a second indication from the second network node. The second indication indicates the second set of downgraded QoS levels and their respective one or more QoS parameters currently supported in the second network node. The first network node decides () one or more QoS parameters for the first radio resources to be provided to the UE from the first network node in the MR-DC.