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:
Aug. 04, 2026
Filed:
Apr. 23, 2024
Blackpin Inc., Seoul, KR;
Soenghun Kim, Hanam-si, KR;
Soenghun Kim, Hanam-si, KR;
BLACKPIN INC., Seoul, KR;
[object Object];
Abstract
A method and apparatus for supporting XR services is provided. The method of a terminal includes receiving from a base station a Radio Resource Control (RRC) message, wherein the RRC message comprises a set of Packet Data Convergence Protocol (PDCP) parameters, establishing a PDCP entity based on the set of PDCP parameters, receiving from the base station a PDCP discard report and updating a first state variable based on the PDCP discard report. The first state variable relates to start of a reordering timer. One or more PDCP Service Data Units (SDUs) are delivered from the PDCP entity to an upper layer in case that the reordering timer expires.