公开(公告)号：US20150382159A1

公开(公告)日：2015-12-31

申请号：US14767872

申请日：2014-02-28

Applicant: LG ELECTRONICS INC.

Inventor： Laeyoung KIM ,  Jaehyun KIM ,  Taehyeon KIM ,  Hyunsook KIM

IPC: H04W4/08 ,  H04W76/02 ,  H04W4/00

Abstract: The present invention relates to a method and a device for performing group communication based on a proximity service (ProSe) in a wireless communication system. More specifically, the method comprises the steps of: enabling a relay terminal (relay user equipment, relay UE, ProSe UE-to-Network relay) to register group communication in a network node; and enabling the relay terminal to perform the group communication with the network node, wherein the group communication is configured to transmit a downlink signal using a multimedia broadcast and multimedia service (MBMS) if the number of terminals, except for a relayed terminal (relayed user equipment, relayed UE) among a plurality of terminals registered in the network node, is not less than a reference value.

Abstract translation: 本发明涉及一种用于在无线通信系统中基于邻近业务（ProSe）执行群组通信的方法和设备。 更具体地说，该方法包括以下步骤：使得中继终端（中继用户设备，中继UE，ProSe UE到网络中继）能够在网络节点中注册组通信; 并且使得所述中继终端能够与所述网络节点进行群组通信，其中，所述群组通信被配置为如果除了中继终端（中继用户）之外的终端数量，则使用多媒体广播和多媒体服务（MBMS）来发送下行链路信号 设备，中继UE）在登记在网络节点中的多个终端中不小于参考值。

公开(公告)号：US20150382142A1

公开(公告)日：2015-12-31

申请号：US14767519

申请日：2014-02-26

Applicant: LG ELECTRONICS INC.

Inventor： Hyunsook KIM ,  Jaehyun KIM ,  Laeyoung KIM ,  Taehyeon KIM

IPC: H04W4/02 ,  H04W8/00 ,  H04W4/08

CPC classification number: H04W4/022 ,  H04W4/08 ,  H04W8/005

Abstract: The present application provides a method for enabling a UE (User Equipment) detecting a proximity service to adjust the detection range. The method for adjusting the detection range includes the steps of: enabling the detecting UE having joined in the same group of the proximity service to compare the number of the UEs requiring a relay with a predetermined threshold value; enabling the detecting UE to decide whether to expand its detection range if the number of the UEs requiring a relay exceeds the predetermined threshold value; enabling the detecting UE to decide whether to reduce its detection range if the number of the UEs requiring a relay is less than the predetermined threshold value; and enabling the detecting UE to adjust the range class so as to expand or reduce the detection range.

Abstract translation: 本申请提供了一种使得能够检测邻近服务的UE（用户设备）来调整检测范围的方法。 用于调整检测范围的方法包括以下步骤：使已经加入到相邻组中的检测UE能够将需要中继的UE的数量与预定阈值进行比较; 如果需要继电器的UE的数量超过预定阈值，则允许检测UE决定是否扩展其检测范围; 如果需要继电器的UE的数量小于预定阈值，则使得检测UE能够决定是否减小其检测范围; 并且能够检测UE调整范围等级以扩大或减小检测范围。

公开(公告)号：US20140241333A1

公开(公告)日：2014-08-28

申请号：US14187017

申请日：2014-02-21

Applicant: LG ELECTRONICS INC.

Inventor： Laeyoung KIM ,  Jaehyun KIM ,  Taehyeon KIM ,  Hyunsook KIM

IPC: H04W48/16

CPC classification number: H04W48/18 ,  H04W48/16 ,  H04W74/0833 ,  H04W84/12

Abstract: A wireless communication system is disclosed. More particularly, access network selection scheme in visited network in a wireless communication system are disclosed. A method for selecting a Wireless Local Area Network (WLAN) access network by a user equipment (UE) in a visited network may comprise: determining, by the UE, if a selected WLAN access network in the visited network is available; updating, by the UE, a WLAN selection policy with a list of excluded WLAN access network, if the selected WLAN access network in the visited network is not available; and re-determining, by the UE, if there is an available WLAN access network in the visited network based on the updated WLAN selection policy.

Abstract translation: 公开了一种无线通信系统。 更具体地，公开了在无线通信系统中的访问网络中的接入网络选择方案。 用户设备（UE）在被访问网络中选择无线局域网（WLAN）接入网络的方法可包括：由所述UE确定所述被访问网络中所选择的WLAN接入网络是否可用; 如果所述被访问网络中的所述WLAN接入网络不可用，则由所述UE更新具有被排除的WLAN接入网络的列表的WLAN选择策略; 以及由所述UE重新确定所述被访问网络中是否存在基于所述更新的WLAN选择策略的可用WLAN接入网络。

公开(公告)号：US20140112251A1

公开(公告)日：2014-04-24

申请号：US14060333

申请日：2013-10-22

Applicant: LG Electronics INC.

Inventor： Laeyoung KIM ,  Jaehyun KIM ,  Taehyeon KIM ,  Hyunsook KIM

IPC: H04W8/22

CPC classification number: H04W8/22 ,  H04L1/00 ,  H04L12/18 ,  H04L12/189 ,  H04L69/40 ,  H04W4/12 ,  H04W4/70

Abstract: A method and apparatus for retransmitting an MTC group message in a wireless communication system are disclosed. A method for performing retransmission of a Machine Type Communication (MTC) group message by an MTC-InterWorking Function (MTC-IWF) in a mobile communication system includes: receiving an MTC group message response from a network node; and determining whether to perform retransmission of the MTC group message on the basis of information contained in the MTC group message response, wherein the MTC group message response includes zero or more region information of a predetermined unit, related to completion of the MTC group message transmission.

Abstract translation: 公开了一种用于在无线通信系统中重传MTC组消息的方法和装置。 一种用于在移动通信系统中通过MTC-InterWorking功能（MTC-IWF）执行机器类型通信（MTC）组消息的重传的方法包括：从网络节点接收MTC组消息响应; 以及根据包含在MTC组消息响应中的信息来确定是否进行MTC组消息的重传，其中，所述MTC组消息响应包括与完成MTC组消息传输相关的预定单元的零个或多个区域信息 。

公开(公告)号：US20230412487A1

公开(公告)日：2023-12-21

申请号：US18073907

申请日：2022-12-02

Applicant: LG Electronics Inc.

Inventor： Hyunsook KIM

IPC: H04L45/0377 ,  H04W76/10 ,  H04W60/00

CPC classification number: H04L45/0377 ,  H04W76/10 ,  H04W60/00

Abstract: A method and apparatus for utilizing analytics on power consumption information. A Network Function (NF) supporting a Service Function Chaining (SFC) receives an N4 rule generated by a Session Management Function (SMF) from the SMF. The N4 rule includes information related to change of an SFC path based on power consumption of a UE. The NF supporting the SFC determines an SFC path based on the information related to the change of the SFC path, and communicates with the UE based on the determined SFC path.

公开(公告)号：US20230345244A1

公开(公告)日：2023-10-26

申请号：US18026728

申请日：2021-09-07

Applicant: LG ELECTRONICS INC.

Inventor： Dongjoo KIM ,  Hyunsook KIM

IPC: H04W12/062 ,  H04W12/106

CPC classification number: H04W12/062 ,  H04W12/106

Abstract: Provided are a method and device for obtaining, managing, and verifying user consent for external provision of user analytics. Unified data management (UDM) receives, from a network data analytics function (NWDAF), a first request message for whether consent of a specific user has been received with respect to data request collection for the specific user, which is requested by an application function (AF), and transmitting a first response message including a parameter indicating the presence or absence of user consent to the NWDAF. In this case, the parameter indicates that there is no consent of the specific user. The UDM also receives, from the AF, a second request message including an ID of the specific user, consent acquired from the specific user, and HASH, and updating the parameter indicating the presence or absence of user consent, based on the consent acquired from the specific user.

公开(公告)号：US20230318746A1

公开(公告)日：2023-10-05

申请号：US18007687

申请日：2020-10-06

Applicant: LG ELECTRONICS INC.

Inventor： Hyunsook KIM

IPC: H04L1/08 ,  H04W28/02

CPC classification number: H04L1/08 ,  H04W28/0268

Abstract: One disclosure of the present specification may provide an operation method of a session management function (SMF) node for managing a protocol data unit (PDU) session. The method may comprise a step of acquiring analysis information from a network data analytics function (NWDAF) node. The acquired analysis information may include experience analysis information for redundant transmission. The method may comprise a step of determining, on the basis of the analysis information, the PDU session to be redundantly transmitted through two tunnels during a procedure related to the PDU session.

公开(公告)号：US20230276342A1

公开(公告)日：2023-08-31

申请号：US18005463

申请日：2021-07-09

Applicant: LG Electronics Inc.

Inventor： Sangmin PARK ,  Sungduck CHUN ,  Hyunsook KIM

IPC: H04W48/02 ,  H04W4/90 ,  H04W48/16 ,  H04W48/18 ,  H04W8/02

CPC classification number: H04W48/02 ,  H04W4/90 ,  H04W48/16 ,  H04W48/18 ,  H04W8/02 ,  H04W84/042

Abstract: Provided are a method for managing a prohibited PLMN list during disaster roaming, and an apparatus supporting same. User Equipment (UE) determines, when there is no available public land mobile network (PLMN) other than PLMNs included in a first list, whether the PLMNs included in the first list can provide a disaster roaming service, and includes in a second list at least one PLMN that can provide the disaster roaming service, from among the PLMNs included in the first list. On the basis that a disaster condition is applied to a home PLMN (HPLMN), the UE i) performs PLMN selection for the at least one PLMN included in the second list, and ii) selects a disaster roaming PLMN from among the at least one PLMN and receives the disaster roaming service provided from the disaster roaming PLMN.

公开(公告)号：US20230164668A1

公开(公告)日：2023-05-25

申请号：US17912473

申请日：2021-03-15

Applicant: LG ELECTRONICS INC.

Inventor： Hyunsook KIM

IPC: H04W48/06 ,  H04W60/00 ,  H04W48/14

CPC classification number: H04W48/06 ,  H04W60/00 ,  H04W48/14

Abstract: A disclosure of the present specification provides a method for performing communication related to a network slice by an AMF node. The method may comprise the steps of: receiving a first registration request message from a UE; determining whether the UE can access a first network slice, on the basis of a quota applied to the first network slice; and transmitting a response message to the UE.

公开(公告)号：US20230156863A1

公开(公告)日：2023-05-18

申请号：US18093601

申请日：2023-01-05

Applicant: LG Electronics Inc.

Inventor： Sangmin PARK ,  Sungduck CHUN ,  Hyunsook KIM

IPC: H04W76/50 ,  H04W8/06

CPC classification number: H04W76/50 ,  H04W8/06

Abstract: 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.