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:
Oct. 28, 2025
Filed:
Aug. 03, 2020
Nokia Solutions and Networks Oy, Espoo, FI;
Philippe Godin, Versailles, FR;
David Navrátil, Helsinki, FI;
Nokia Solutions and Networks Oy, Espoo, FI;
Abstract
There is provided a method comprising transmitting () a request (MR #) indicating a de-mapping of at least one QoS flow from a unicast radio channel (UCH) between a secondary node (SN) and a radio terminal (UE), and indicating a mapping of the at least one QoS flow to a multicast radio channel (MCH) between the secondary node (SN) and a plurality of radio terminals, the plurality of radio terminals comprising the radio terminal (UE); and demapping () received user plane data (upd) associated with the at least one QoS flow from the unicast radio channel (UCH); and mapping () the received user plane data (upd) associated with the at least one QoS flow to the multicast radio channel (MCH).