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Patent Searching and Data


Title:
METHOD FOR UPDATING LADN INFORMATION IN WIRELESS COMMUNICATION SYSTEM, AND APPARATUS THEREFOR
Document Type and Number:
WIPO Patent Application WO/2019/216524
Kind Code:
A1
Abstract:
A method for updating LADN information of a terminal in a wireless communication system comprises the steps of: displaying a configuration picture for configuring whether access by the terminal to an LADN service is permitted; receiving, through the configuration picture, the input of a configuration related to whether access to the LADN service is permitted and storing the inputted configuration; receiving LADN information for the LADN service; receiving updated LADN information from an AMF when the LADN information is updated; and determining, on the basis of the stored configuration and/or the updated LADN information, whether to establish a PDU session for receiving the LADN service for the terminal.

Inventors:
KIM HYUNSOOK (KR)
KIM LAEYOUNG (KR)
RYU JINSOOK (KR)
YOUN MYUNGJUNE (KR)
Application Number:
PCT/KR2019/001301
Publication Date:
November 14, 2019
Filing Date:
January 30, 2019
Export Citation:
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Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04M1/725; H04W4/021; H04W4/50; H04W8/02; H04W60/00
Foreign References:
US20060013147A12006-01-19
US20170339609A12017-11-23
KR20180021650A2018-03-05
KR20110009382A2011-01-28
KR20140055857A2014-05-09
Attorney, Agent or Firm:
ROYAL PATENT & LAW OFFICE (KR)
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