Title:
METHOD FOR SELECTING NETWORK IN WIRELESS COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2020/218910
Kind Code:
A1
Abstract:
The present invention relates to a method for selecting a network for a terminal to perform registration in a wireless communication system, and the method may comprise the steps of: checking a condition related to a connection state of the terminal; on the basis of the condition related to the connection state of the terminal, displaying a window including an input button for allowing a first network included in a forbidden PLMN list; selecting the first network when a signal for allowing the first network is input via the input button; in relation to the first network, displaying a state icon or a notification message indicating that only a limited service is available, wherein the terminal is in a state where only the limited service is allowed via the first network; transmitting a registration request message to the first network; and receiving, from the first network, a response message as a response to the registration request message.
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Inventors:
CHUN SUNGDUCK (KR)
Application Number:
PCT/KR2020/095054
Publication Date:
October 29, 2020
Filing Date:
March 30, 2020
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04W8/02; H04W24/04; H04W48/18; H04W60/04; H04W68/00
Foreign References:
| KR101461505B1 | 2014-11-13 | |||
| KR20120018738A | 2012-03-05 | |||
| KR20190016996A | 2019-02-19 | |||
| US20180063756A1 | 2018-03-01 | |||
| US20160066235A1 | 2016-03-03 |
Attorney, Agent or Firm:
ROYAL PATENT & LAW OFFICE (KR)
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