Title:
METHODS OF BEARER MAPPING AND QUALITY OF SERVICE CONFIGURATION FOR LAYER 2 UE-TO-UE RELAY
Document Type and Number:
WIPO Patent Application WO/2024/065085
Kind Code:
A1
Abstract:
A user equipment (UE) includes a transceiver and a processor configured to discover a relay-UE that provides a UE-to-UE (U2U) relay service, and establish a PC5 link with the discovered relay-UE. The processor is configured to receive, over the PC5 link and from the relay-UE, a configuration that corresponds to transport traffic of at least one end-to-end (E2E) sidelink data radio bearer (SL-DRB), and select, based on the received configuration, at least one PC5 radio link control (RLC) channel between the UE and the relay-UE to transport traffic of the at least one E2E SL-DRB to another UE. The processor is configured to transmit the E2E user plane traffic via the at least one SL-DRB.
Inventors:
WU ZHIBIN (US)
CHENG PENG (CN)
MANITHARA VAMANAN SUDEEP (DE)
XU FANGLI (CN)
CHEN YUQIN (CN)
HU HAIJING (US)
CHENG PENG (CN)
MANITHARA VAMANAN SUDEEP (DE)
XU FANGLI (CN)
CHEN YUQIN (CN)
HU HAIJING (US)
Application Number:
PCT/CN2022/121304
Publication Date:
April 04, 2024
Filing Date:
September 26, 2022
Export Citation:
Assignee:
APPLE INC (US)
CHENG PENG (CN)
CHENG PENG (CN)
International Classes:
H04W74/08; H04W12/50; H04W76/14
Domestic Patent References:
| WO2022029195A1 | 2022-02-10 |
Foreign References:
| US20220109996A1 | 2022-04-07 | |||
| US20180234919A1 | 2018-08-16 | |||
| US20180152915A1 | 2018-05-31 | |||
| US10098039B1 | 2018-10-09 |
Attorney, Agent or Firm:
CCPIT PATENT AND TRADEMARK LAW OFFICE (CN)
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