公开(公告)号：US10271199B2

公开(公告)日：2019-04-23

申请号：US15696778

申请日：2017-09-06

Applicant: LG ELECTRONICS INC.

Inventor： Jian Xu ,  Kyung Min Park ,  Jin Sook Ryu ,  Sung Hoon Jung

IPC: H04W8/18 ,  H04L29/06 ,  H04W36/00 ,  H04W84/04 ,  H04W92/20 ,  H04W12/08

Abstract: A method and apparatus for performing a membership verification or an access control in a wireless communication system is provided. A mobility management entity (MME) performs the membership verification or the access control of a user equipment (UE), and transmits verified UE membership information to a target HeNB.

公开(公告)号：US10149118B2

公开(公告)日：2018-12-04

申请号：US14118839

申请日：2012-10-02

Applicant: LG ELECTRONICS INC.

Inventor： Young Dae Lee ,  Seung June Yi ,  Sung Jun Park ,  Sung Hoon Jung

IPC: H04W4/06 ,  H04W36/08 ,  H04W36/00

Abstract: Provided are a method and an apparatus for transmitting a multimedia broadcast/multicast service (MBMS) interest indication message in a wireless communication system. A user equipment (UE) receives from a first base station system information for an MBMS which is broadcasted, and transmits the MBMS interest indication message to the first base station when the user equipment performs a handover from a second base station, which does not broadcast the system information for the MBMS, to the first base station.

公开(公告)号：US09992707B2

公开(公告)日：2018-06-05

申请号：US15139652

申请日：2016-04-27

Applicant: LG Electronics Inc.

Inventor： Sung Min Lee ,  Sung Duck Chun ,  Seung June Yi ,  Sung Hoon Jung ,  Young Dae Lee ,  Sung Jun Park

IPC: H04W36/00 ,  H04W24/10 ,  H04W76/04

CPC classification number: H04W36/0005 ,  H04W24/10 ,  H04W76/27

Abstract: A method and apparatus of reporting logged measurements of an user equipment in a wireless communication system is provided. The user equipment in a Radio Resource Control (RRC) connected mode receives from a base station a Minimization of Drive Tests (MDT) configuration. The user equipment transitions from the RRC connected mode to an RRC idle mode and logs measurements based on the MDT configuration. The user equipment transmits to the base station a logging indicator indicating an availability of the logged measurement.

公开(公告)号：US09781592B2

公开(公告)日：2017-10-03

申请号：US15171939

申请日：2016-06-02

Applicant: LG ELECTRONICS INC.

Inventor： Jian Xu ,  Kyung Min Park ,  Jin Sook Ryu ,  Sung Hoon Jung

IPC: H04W8/18 ,  H04W36/00 ,  H04W12/08 ,  H04L29/06 ,  H04W84/04 ,  H04W92/20

CPC classification number: H04W8/186 ,  H04L63/101 ,  H04W12/08 ,  H04W36/0055 ,  H04W36/0066 ,  H04W36/0077 ,  H04W84/045 ,  H04W92/20

Abstract: A method and apparatus for performing a membership verification or an access control in a wireless communication system is provided. A mobility management entity (MME) performs the membership verification or the access control of a user equipment (UE), and transmits verified UE membership information to a target HeNB.

公开(公告)号：US09713150B2

公开(公告)日：2017-07-18

申请号：US14589559

申请日：2015-01-05

Applicant: LG ELECTRONICS INC.

Inventor： Sung Jun Park ,  Sung Duck Chun ,  Sung Hoon Jung ,  Seung June Yi ,  Young Dae Lee

IPC: H04W72/04 ,  H04L5/00 ,  H04W24/10 ,  H04W52/02 ,  H04W36/18

CPC classification number: H04W72/0453 ,  H04L5/0098 ,  H04W24/10 ,  H04W36/18 ,  H04W52/0212 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/1264

Abstract: Provided are a method and device in which a terminal manages component carriers in a wireless communication system. The terminal receives activation pattern data indicating activation or inactivation of at least one serving cell from a base station, and activates or inactivates the at least one component carrier in accordance with the activation pattern data.

公开(公告)号：US09713115B2

公开(公告)日：2017-07-18

申请号：US14373883

申请日：2013-01-25

Applicant: LG ELECTRONICS INC.

Inventor： Sung Hoon Jung ,  Jae Wook Lee ,  Seung June Yi ,  Young Dae Lee ,  Sung Jun Park

IPC: H04W64/00 ,  H04L29/08 ,  H04W4/02 ,  H04W24/10 ,  H04W48/20

CPC classification number: H04W64/00 ,  H04L67/10 ,  H04W4/02 ,  H04W24/10 ,  H04W48/20 ,  H04W64/003 ,  H04W64/006

Abstract: Provided is a method for reporting positioning status by a terminal in a wireless communication system. The method comprises: confirming a positioning status related to whether location information of a terminal can be provided; and when the positioning status is confirmed, transmitting a positioning status reporting message via a network. The positioning status reporting message comprises positioning status information indicating the positioning status of the terminal.

公开(公告)号：US09596635B2

公开(公告)日：2017-03-14

申请号：US14354645

申请日：2012-11-01

Applicant: LG Electronics Inc.

Inventor： Kyung Min Park ,  Jin Sook Ryu ,  Jian Xu ,  Young Dae Lee ,  Sung Hoon Jung

IPC: H04W4/00 ,  H04W36/08 ,  H04W8/04 ,  H04W76/06

CPC classification number: H04W36/08 ,  H04W8/04 ,  H04W76/30

Abstract: A method and apparatus for releasing delay tolerant access user equipments (UEs) in a wireless communication system is provided. An eNodeB (eNB) receives an overload message or a user equipment (UE) context release command message including a request for releasing the delay tolerant access UEs from a mobility management entity (MME), releases the delay tolerant access UEs based on the overload message or the UE context release command message.

Abstract translation: 提供一种用于在无线通信系统中释放延迟容许接入用户设备（UE）的方法和装置。 eNodeB（eNB）接收到包括从移动性管理实体（MME）释放延迟容许接入UE的请求的过载消息或用户设备（UE）上下文释放命令消息，基于过载消息释放延迟容许接入UE 或UE上下文释放命令消息。

公开(公告)号：US09237419B2

公开(公告)日：2016-01-12

申请号：US14347936

申请日：2012-10-08

Applicant: LG Electronics Inc.

Inventor： Sung Hoon Jung ,  Seung June Yi ,  Young Dae Lee ,  Sung Jun Park

IPC: H04W4/02 ,  H04W64/00

CPC classification number: H04W4/02 ,  H04W64/00

Abstract: According to one aspect of the present invention, a reporting method in a wireless communication system is provided. The method comprises: determining a service state; controlling positioning for acquiring position information based on the service state; acquiring information on the position of a terminal according to the positioning mode determined by said controlling; and reporting the acquired position information to a network.

Abstract translation: 根据本发明的一个方面，提供了一种无线通信系统中的报告方法。 该方法包括：确定服务状态; 控制基于服务状态获取位置信息的定位; 根据由所述控制确定的定位模式获取关于终端位置的信息; 并将所获取的位置信息报告给网络。

公开(公告)号：US20150373573A1

公开(公告)日：2015-12-24

申请号：US14840658

申请日：2015-08-31

Applicant: LG Electronics Inc.

Inventor： Sung Min Lee ,  Sung Jun Park ,  Sung Hoon Jung ,  Sung Duck Chun ,  Seung June Yi

IPC: H04W24/10 ,  H04W76/04 ,  H04W24/08

CPC classification number: H04W24/10 ,  H04W24/08 ,  H04W76/27

Abstract: A method and apparatus of reporting logged measurements in a wireless communication system is provided. A user equipment in a Radio Resource Control (RRC) connected mode receives Minimization of Drive Tests (MDT) configuration from a base station and starts a validity timer upon receiving the MDT configuration. The user equipment in an RRC idle mode logs measurements based on the MDT configuration to collect logged measurements while the validity timer is running When the validity timer is expired, the user equipment discards the MDT configuration.

Abstract translation: 提供了一种在无线通信系统中报告记录测量的方法和装置。 无线电资源控制（RRC）连接模式中的用户设备从基站接收到最小化驱动测试（MDT）配置，并在接收到MDT配置时启动有效性定时器。 RRC空闲模式的用户设备根据MDT配置记录测量结果，在有效性定时器运行的同时收集记录的测量结果当有效性定时器到期时，用户设备丢弃MDT配置。

公开(公告)号：US09148900B2

公开(公告)日：2015-09-29

申请号：US14298600

申请日：2014-06-06

Applicant: LG ELECTRONICS INC.

Inventor： Seung June Yi ,  Sung Duck Chun ,  Jae Wook Lee ,  Sung Hoon Jung ,  Young Dae Lee ,  Sung Jun Park

IPC: H04L12/26 ,  H04W4/00 ,  H04W76/02 ,  H04W56/00 ,  H04B7/155 ,  H04L12/703 ,  H04W16/26 ,  H04W72/04 ,  H04W76/04

CPC classification number: H04W76/028 ,  H04B7/155 ,  H04L45/28 ,  H04W16/26 ,  H04W56/00 ,  H04W56/003 ,  H04W72/0413 ,  H04W76/18 ,  H04W76/19

Abstract: A method for operating a relay node in a wireless communication system. The method includes communicating, by the relay node, with a base station using a specific subframe for the relay node only; detecting, by the relay node, a problem with a connection between the relay node and the base station; starting, by the relay node, a timer upon detecting the problem with the connection between the relay node and the base station; and releasing, by the relay node, a restriction of using the specific subframe for the relay node only, if the started timer expires. The problem with the connection between the relay node and the base station is associated with a radio link failure.

Abstract translation: 一种在无线通信系统中操作中继节点的方法。 该方法包括中继节点与仅使用中继节点的特定子帧与基站进行通信; 由中继节点检测中继节点与基站之间的连接的问题; 在中继节点与基站之间的连接检测到问题时由中继节点开始计时器; 并且如果所述启动的定时器期满，则由所述中继节点释放仅对所述中继节点使用所述特定子帧的限制。 中继节点和基站之间的连接的问题与无线电链路故障相关联。