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. 08, 2023
Applicant:
SK Telecom Co., Ltd., Seoul, KR;
Inventor:
Sangsoo Jeong, Seoul, KR;
Assignee:
SK TELECOM CO., LTD., Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04W 28/02 (2009.01); H04L 49/90 (2022.01); H04W 28/14 (2009.01); H04W 40/34 (2009.01); H04W 72/542 (2023.01); H04W 88/16 (2009.01); H04W 88/02 (2009.01); H04W 88/08 (2009.01);
U.S. Cl.
CPC ...
H04W 28/02 (2013.01); H04L 49/90 (2013.01); H04W 28/0278 (2013.01); H04W 28/14 (2013.01); H04W 40/34 (2013.01); H04W 72/542 (2023.01); H04W 88/16 (2013.01); H04W 88/02 (2013.01); H04W 88/08 (2013.01);
Abstract
The present invention discloses method for transmitting downlink packet in function-separated core network. It is an object of the embodiments of the present disclosure to provide a method for transmitting a downlink packet for a UE in an idle mode which is capable of reducing a data transmission latency for a user and efficiently using network resources in a mobile communication system in which the control plane and the user plane of a gateway node are separated.