公开(公告)号：US10602380B2

公开(公告)日：2020-03-24

申请号：US15774929

申请日：2016-11-11

Applicant: LG ELECTRONICS INC.

Inventor： Jinsook Ryu ,  Hyunsook Kim ,  Laeyoung Kim ,  Sangmin Park

IPC: H04W24/02 ,  H04W76/30 ,  H04W76/20 ,  H04W8/04 ,  H04W60/04 ,  H04W28/02 ,  H04W8/24

Abstract: A method for indicating a data transmission mode in a connection procedure in a wireless communication system, may comprise the steps of: receiving a connection request message from a terminal; transmitting an update location request message to an HSS; receiving an update location response message including the subscription information of the terminal as a response to the update location request message; the MME determining an application of a CP mode as the data transmission mode for a PDN connection on the basis of a local policy, wherein the data transmission mode includes a UP mode and the CP mode; and transmitting, to a terminal, a connection grant message including information that indicates an application of the CP mode as a response to the connection request message.

公开(公告)号：US20190320485A1

公开(公告)日：2019-10-17

申请号：US16348257

申请日：2017-11-09

Applicant: LG Electronics Inc.

Inventor： Jaehyun Kim ,  Taehun Kim ,  Hyunjung Choe ,  Sangmin Park

IPC: H04W76/25 ,  H04W76/27 ,  H04W76/18 ,  H04W76/30 ,  H04W4/80

Abstract: A disclosure of the present specification provides a method for transmitting a radio resource control (RRC) message by a wireless device. The method may comprise the steps of: acquiring, by an access stratum (AS) layer of a wireless device, at least one of the value and indication of an RRC establishment cause field from a non-access stratum (NAS) layer which requests transmission of an NAS signaling request message; transmitting, to a base station, an RRC connection request message including the at least one of the value and indication of the RRC establishment cause field; and when the at least one of the value and indication of the RRC establishment cause field is set to a value, which indicates that the NAS signaling request message includes user data, according to an optimization scheme through a control plane (CP), if a network is in an overload state, receiving an RRC connection rejection message or an RRC connection release request message from the base station.

公开(公告)号：USD836049S1

公开(公告)日：2018-12-18

申请号：US35503613

申请日：2017-02-27

Applicant: LG ELECTRONICS INC.

Designer： Daihyung Ryu ,  Sangmin Park ,  Seungmo Kang

公开(公告)号：USD815078S1

公开(公告)日：2018-04-10

申请号：US29531658

申请日：2015-06-29

Applicant: LG Electronics Inc.

Designer： Sangmin Park ,  Seunghoon Ryu ,  Youngho Kim

公开(公告)号：USD795233S1

公开(公告)日：2017-08-22

申请号：US29531657

申请日：2015-06-29

Applicant: LG Electronics Inc.

Designer： Sangmin Park ,  Seunghoon Ryu ,  Youngho Kim

公开(公告)号：USD734285S1

公开(公告)日：2015-07-14

申请号：US29461836

申请日：2013-07-29

Applicant: LG ELECTRONICS INC.

Designer： Sangmin Park ,  Jiwoon Kim ,  Jonghak Lee

公开(公告)号：USD726678S1

公开(公告)日：2015-04-14

申请号：US29480984

申请日：2014-01-31

Applicant: LG Electronics Inc.

Designer： Sangmin Park ,  Seunghoon Ryu ,  Jonghak Lee

公开(公告)号：USD726139S1

公开(公告)日：2015-04-07

申请号：US29481033

申请日：2014-01-31

Applicant: LG Electronics Inc.

Designer： Sangmin Park ,  Seunghoon Ryu ,  Jonghak Lee

公开(公告)号：USD714768S1

公开(公告)日：2014-10-07

申请号：US29461875

申请日：2013-07-29

Applicant: LG Electronics Inc.

Designer： Sangmin Park ,  Jiwoon Kim ,  Jonghak Lee

公开(公告)号：US12262295B2

公开(公告)日：2025-03-25

申请号：US17603555

申请日：2020-01-07

Applicant: LG ELECTRONICS INC.

Inventor： Hyunsook Kim ,  Sungduck Chun ,  Laeyoung Kim ,  Sangmin Park ,  Myungjune Youn

IPC: H04W4/90 ,  H04L69/40 ,  H04W4/12 ,  H04W36/30 ,  H04W60/04 ,  H04W76/50 ,  H04W28/086 ,  H04W84/04

Abstract: One disclosure of the present specification provides a method by which a terminal that joined a first public land mobile network (PLMN) performs a connection. The method may comprise a step for transmitting a first request message to a network node through a base station. The base station may be a base station of a second PLMN that broadcasts system information including information about the first PLMN. The method may comprise a step for receiving, from the network node, a first acceptance message for the first request message. The first acceptance message may include information indicating that there is a service failure in the first PLMN. The method may comprise a step for displaying, on a screen of the terminal, information indicating that the terminal is connected to the second PLMN on the basis of the information.