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:
Jul. 08, 2025
Filed:
Mar. 21, 2025
Asus Technology Licensing Inc., Taipei, TW;
ASUS Technology Licensing Inc., Taipei, TW;
Abstract
The first UE establishes a PC5 connection with a relay UE for supporting a relay communication between the first UE and a second UE via the relay UE, wherein a direct link context associated with the relay communication includes a layer-2 Identity (ID) of the second UE. The first UE initiates a link identifier update (LIU) procedure with the second UE via the relay UE, wherein the first UE receives a LIU response message from the second UE in the LIU procedure, and the LIU response message includes a new layer-2 ID of the second UE. The first UE does not update the direct link context with the new layer-2 ID of the second UE or the first UE keeps the layer-2 ID of the second UE in the direct link context without updating the direct link context with the new layer-2 ID of the second UE.