US 2023/0422325 A1 · APPARATUSES AND METHODS FOR SIDELINK (SL) COMMUNICATION IN A USER EQUIPMENT (UE)-TO-UE RELAYING ARCHITECTURE

Abstract

A method executed by a relay UE is provided. The relay UE receives an incoming SideLink (SL) transmission from the first remote UE on the first RLC channel, wherein the first RLC channel is associated with an SL Radio Bearer (SLRB) ID, in which the incoming SL transmission includes the first identifier, which includes the SLRB ID and a first UE ID. The relay UE sends an outgoing SL transmission to a second remote UE on a second RLC channel according to the SLRB ID and the first UE ID.

Claims11

Dependent claims

A method, executed by a relay User Equipment (UE), the method comprising:

receiving an incoming SideLink (SL) transmission from a first remote UE on a first RLC channel, wherein the first RLC channel is associated with an SL Radio Bearer (SLRB) ID, wherein the incoming SL transmission comprises the first identifier, and the first identifier comprises the SL Radio Bearer (SLRB) ID and a first UE ID;
and
sending an outgoing SL transmission to a second remote UE on a second RLC channel according to the SL Radio Bearer (SLRB) ID and the first UE ID.

Dependencies are inferred from the claim text.

Facts

Application

18/461,803Filed 6 Sep 2023

Priority

WO PCT/CN2020/08214230 Mar 2020

Published

28 Dec 2023

Term ends

Not estimatedThe source records don’t support an estimate.

Classification5 codes

H04W 76/14
Connection setup: direct-mode setup
H04W 88/04
Terminal devices: adapted for relaying to or from another terminal or user
H04W 76/15
Connection setup: setup of multiple wireless link connections
H04W 76/11
Connection setup: allocation or use of connection identifiers

Apparatuses and methods for sidelink (sl) communication in a user equipment (ue)-to-ue relaying architecture

Life of this patent

Apparatuses and methods for sidelink (sl) communication in a user equipment (ue)-to-ue relaying architecture

Life of this patent

Abstract

Claims11