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:
Jan. 06, 2026
Filed:
Jul. 09, 2025
Asus Technology Licensing Inc., Taipei, TW;
Richard Lee-Chee Kuo, Taipei, TW;
ASUS Technology Licensing Inc., Taipei, TW;
Abstract
An Intermediate UE-to-Network (U2N) Relay UE is disclosed. The Intermediate U2N Relay UE establishes a first PC5 connection with a Remote UE and establishes a second PC5 connection with a Layer-2 (L2) U2N Relay UE. The Intermediate U2N Relay UE receives a Radio Resource Control (RRC) Setup Request message on SRB0 from the Remote UE, wherein the RRC Setup Request message is included in a first PC5 Sidelink Relay Adaptation Protocol (SRAP) Protocol Data Unit (PDU) without header. The Intermediate U2N Relay UE transmits the RRC Setup Request message on SRB0 to the L2 U2N Relay UE, wherein the RRC Setup Request message is included in a second PC5 SRAP PDU with a first header and the first header includes a UE identity (ID) of the Remote UE and wherein the UE ID of the Remote UE is included in a RRC Reconfiguration message received from a network node.