公开(公告)号：US10575278B2

公开(公告)日：2020-02-25

申请号：US15770425

申请日：2016-10-24

申请人： LG ELECTRONICS INC.

发明人： Jaehyun Kim ,  Taehun Kim ,  Sangmin Park ,  Jinsook Ryu

IPC分类号： H04W68/02 ,  H04W52/02

摘要： It is disclosed a method and apparatus for controlling Idle-mode Signaling Reduction of a user equipment in a wireless communication system. Particularly, a method for controlling paging of a user equipment (UE) in which Idle-mode Signaling Reduction (ISR) is activated performed by a Serving Gateway (S-GW) in a wireless communication system may include transmitting a Downlink Data Notification (DDN) message to both of a first network node and a second network node, when receiving downlink data from a Packet Data Network Gateway (P-GW); and, when receiving a DDN Reject message from either one network node of the first network node and the second network node in response to the DDN message, transmitting a Stop Paging Indication message to a remaining network node.

公开(公告)号：US10419979B2

公开(公告)日：2019-09-17

申请号：US16055957

申请日：2018-08-06

申请人： LG Electronics Inc.

发明人： Myungjune Youn ,  Laeyoung Kim ,  Jaehyun Kim ,  Hyunsook Kim ,  Jinsook Ryu ,  Sangmin Park

IPC分类号： H04W36/00 ,  H04W36/14 ,  H04W40/24 ,  H04W76/12 ,  H04W76/18 ,  H04L29/06 ,  H04W60/00 ,  H04W12/06

摘要： Provided is a method for handling a packet data unit (PDU) session establishment procedure. The method may performed by an access and mobility management function (AMF) node and comprise: determining whether to reject a PDU session establishment request. The determination may be performed if the PDU session establishment request includes an existing PDU session identifier. Based on the existing PDU session identifier, an identifier of a session management function (SMF) node may be acquired. The PDU session establishment request may be accepted, if it is determined based the identifier of the SMF node that the SMF node and the AMF node belong to a same PLMN. The PDU session establishment request may be further accepted, if it is determined based the identifier of the SMF node that the SMF node belongs to a HPLMN. The PDU session establishment request may be rejected, if it is determined based the identifier of the SMF node that the SMF node and the AMF node do not belong to the same PLMN or the SMF node does not belong to the HPLMN.

公开(公告)号：US10378943B2

公开(公告)日：2019-08-13

申请号：US15648051

申请日：2017-07-12

申请人： LG ELECTRONICS INC.

发明人： Daebum Kim ,  Sangmin Park ,  Jonghwa Yoon ,  Chaehwan Leem

IPC分类号： G01F9/02 ,  B60R16/023 ,  G05D1/00 ,  G05D1/02 ,  B60W30/00

摘要： A vehicle control device for a vehicle includes a communication unit configured to communicate with a communication device located at a gas station, and a processor configured to control the vehicle to perform at least one of autonomous driving or autonomous fueling based on information received from the communication device. In addition, a control method for controlling a vehicle includes communicating with a communication device located at a gas station, and controlling a vehicle to perform an operation based on information received from the communication device.

公开(公告)号：US09815467B2

公开(公告)日：2017-11-14

申请号：US15097478

申请日：2016-04-13

申请人： LG ELECTRONICS INC.

发明人： Sangmin Park

IPC分类号： B60W30/00 ,  B60W30/09 ,  B60Q1/00 ,  B60Q1/02 ,  B60Q1/44 ,  B60W30/18

CPC分类号： B60W30/18109 ,  B60Q1/44 ,  B60W2420/42 ,  B60W2550/10

摘要： A vehicle assistance apparatus includes an interface unit configured to receive information regarding an electric current provided to a brake lamp of a vehicle. The vehicle assistance apparatus also includes an object detection unit configured to detect an object outside the vehicle, and a processor. The processor is configured to determine, based on the detected object, a speed of the vehicle and also determine, based on the speed of the vehicle and the information regarding the electric current provided to the brake lamp of the vehicle, whether the vehicle undergoes acceleration during a braking operation of the vehicle. The processor is further configured to provide, based on a determination that the vehicle undergoes acceleration during the braking operation of the vehicle, a control signal to restrict further acceleration of the vehicle.

公开(公告)号：USD726676S1

公开(公告)日：2015-04-14

申请号：US29480300

申请日：2014-01-24

申请人： LG Electronics Inc.

设计人： Sangmin Park ,  Seunghoon Ryu ,  Jonghak Lee ,  Euiseok Lee

公开(公告)号：USD719123S1

公开(公告)日：2014-12-09

申请号：US29480280

申请日：2014-01-24

申请人： LG Electronics Inc.

设计人： Sangmin Park ,  Seunghoon Ryu ,  Jonghak Lee ,  Euiseok Lee

公开(公告)号：US11812509B2

公开(公告)日：2023-11-07

申请号：US17753018

申请日：2020-08-27

申请人： LG ELECTRONICS INC.

发明人： Sangmin Park ,  Laeyoung Kim ,  Myungjune Youn

IPC分类号： H04W8/24 ,  H04W60/04 ,  H04W4/40 ,  H04W88/04

CPC分类号： H04W8/245 ,  H04W60/04 ,  H04W4/40 ,  H04W88/04

摘要： One disclosure of the present specification provides a method for performing, by relay UE, communication related to a configuration update. The method comprises the steps of: receiving, from a network node, a configuration update command message including information requesting to perform a registration procedure; and transmitting, to the network node, a response message to the configuration update command message, wherein the response message includes information requesting to maintain a NAS signaling connection between the relay UE and the network node.

公开(公告)号：US11812490B2

公开(公告)日：2023-11-07

申请号：US16797711

申请日：2020-02-21

申请人： LG Electronics Inc.

发明人： Sangmin Park ,  Hyunsook Kim ,  Laeyoung Kim ,  Jaehyun Kim ,  Myungjune Youn

IPC分类号： H04W76/20 ,  H04W48/04

CPC分类号： H04W76/20 ,  H04W48/04

摘要： A method performed by a terminal operating in a wireless communication system. Based on that the terminal is located in a non-allowed area, and based on the terminal having a pending uplink signaling to inform a change in a Packet Switch (PS) data off status of the terminal, the terminal transmits a service request message to a network node. The service request message includes service type information that is related to the change in the PS data off status of the terminal. The terminal then receives, from the network node, a response message to the service request message.

公开(公告)号：US11758614B2

公开(公告)日：2023-09-12

申请号：US18093601

申请日：2023-01-05

申请人： LG Electronics Inc.

发明人： Sangmin Park ,  Sungduck Chun ,  Hyunsook Kim

IPC分类号： H04M11/04 ,  H04W76/50 ,  H04W8/06

CPC分类号： H04W76/50 ,  H04W8/06

摘要： Provided are a method for adjusting timer T when disaster roaming occurs, and a device supporting same. When a disaster condition is applied to a home public land mobile network (HPLMN), a user equipment (UE) performs registration with a disaster roaming PLMN. When the registration with the disaster roaming PLMN is performed, a timer for periodically searching for the HPLMN does not operate, and the HPLMN is not searched while the timer does not operate. In addition, the UE re-operates the timer on the basis of the disaster condition no longer being applied to the HPLMN or the UE leaving a disaster area.

公开(公告)号：US11751281B2

公开(公告)日：2023-09-05

申请号：US18093598

申请日：2023-01-05

申请人： LG Electronics Inc.

发明人： Sangmin Park ,  Sungduck Chun ,  Hyunsook Kim

IPC分类号： H04W76/50

CPC分类号： H04W76/50

摘要： Provided are a method for supporting service continuity when a disaster situation ends, and a device supporting same. A user equipment (UE) receives, from a disaster roaming PLMN, a configuration update command message including information indicating that a disaster condition of a home PLMN (HPLMN) has ended. The UE waits until a service that is being received from the disaster roaming PLMN ends, and performs, after the service that is being received from the disaster roaming PLMN ends, a procedure of deregistration from the disaster roaming PLMN on the basis of information indicating that the disaster condition of the HPLMN has ended.