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:
Sep. 10, 2024
Filed:
Oct. 04, 2019
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL), Stockholm, SE;
Abstract
A method () of performing transfer of data packets requiring a specified Quality of Service, QoS, by a User Equipment, UE, in an end-to-end, E2E, multi-hop sidelink radio communication (). The UE comprises a processor operated protocol stack arranged for providing Physical, PHY, layer functionality, Media Access Control, MAC, layer functionality, Radio Link Control, RLC, layer functionality, and Adaptation, Adapt, layer functionality. The RLC layer functionality providing a plurality of ingress and egress RLC channels for transferring data packets. The method comprising receiving (), by the RLC layer functionality, data packets a tan ingress RLC channel, mapping (), by the Adapt layer functionality, data packets received at the ingress RLC channel to an egress RLC channel in accordance with a mapping rule for destining the data packets while maintaining the specified QoS, and transferring (), by the RLC layer functionality, the mapped data packets at the egress RLC channel.