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. 13, 2026
Filed:
Oct. 06, 2020
Applicant:
Lg Electronics Inc., Seoul, KR;
Inventor:
Hyunsook Kim, Seoul, KR;
Assignee:
LG ELECTRONICS INC., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04J 3/14 (2006.01); H04L 1/08 (2006.01); H04W 28/02 (2009.01);
U.S. Cl.
CPC ...
H04L 1/08 (2013.01); H04W 28/0268 (2013.01);
Abstract
One disclosure of the present specification may provide an operation method of a session management function (SMF) node for managing a protocol data unit (PDU) session. The method may comprise a step of acquiring analysis information from a network data analytics function (NWDAF) node. The acquired analysis information may include experience analysis information for redundant transmission. The method may comprise a step of determining, on the basis of the analysis information, the PDU session to be redundantly transmitted through two tunnels during a procedure related to the PDU session.