公开(公告)号：US20240292219A1

公开(公告)日：2024-08-29

申请号：US18571609

申请日：2022-01-24

Applicant: LG ELECTRONICS INC.

Inventor： Dongjoo KIM ,  Hyun Sook KIM

IPC: H04W12/069 ,  H04W12/084

CPC classification number: H04W12/069 ,  H04W12/084

Abstract: Disclosed herein is a method for operating a user equipment (UE) in a wireless communication system, and the method may include generating, by the UE, a SUCI by encrypting a unique identifier with a public key of a DCS, transmitting, to a base station, a registration request including the generated SUCI and a first standalone non public network (SNPN) ID, performing two-way authentication with the base station, receiving, from the base station, a provisioning server address and a provisioning server token based on the two-way authentication being completed, transmitting, to a provisioning server, a credential request including the unique identifier and the provisioning server token based on the received provisioning server address, and being provided with a credential of a first SNPN from the provisioning server.

公开(公告)号：US20150271274A1

公开(公告)日：2015-09-24

申请号：US14698702

申请日：2015-04-28

Applicant: LG ELECTRONICS INC.

Inventor： Lae Young KIM ,  Tae Hyeon KIM ,  Hyun Sook KIM

IPC: H04L29/08 ,  H04L29/06

CPC classification number: H04L67/141 ,  H04L65/1006 ,  H04L65/1016 ,  H04L65/1093

Abstract: A method for performing an inter-user equipment (UE) transfer (IUT) of a collaborative session. The method according to one embodiment is performed by a UE and includes transmitting a subscription message to a network element for requesting notification of information regarding at least one or more other UEs; receiving a subscription acceptance message in response to the subscription message; and receiving a notification message. The notification message includes the information regarding the at least one or more other UEs and a controller UE capability of controlling the collaborative session. The method according to the embodiment further includes performing a process of transferring control with respect to the collaborative session established with a remote party to a specific UE, which is checked as capable of being a controller UE based on the received information, without transferring the collaborative session to the specific UE.

Abstract translation: 一种用于执行协作会话的用户间设备（UE）传送（IUT）的方法。 根据一个实施例的方法由UE执行，并且包括向网元发送订阅消息，用于请求关于至少一个或多个其他UE的信息的通知; 响应于订阅消息接收订阅接受消息; 并接收通知消息。 通知消息包括关于至少一个或多个其他UE的信息和控制器UE控制协作会话的能力。 根据实施例的方法还包括执行将与远程方建立的协作会话的控制转移到特定UE的过程，该特定UE基于接收到的信息被检查为能够成为控制器UE，而不转移协作 会话到特定的UE。

公开(公告)号：US20170201938A1

公开(公告)日：2017-07-13

申请号：US14990359

申请日：2016-01-07

Applicant: LG Electronics Inc.

Inventor： Tae Hyeon KIM ,  Lae Young KIM ,  Jae Hyun KIM ,  Hyun Sook KIM

IPC: H04W48/20 ,  H04W72/08 ,  H04W48/16 ,  H04W72/10

CPC classification number: H04W48/20 ,  H04L12/5692 ,  H04W48/16 ,  H04W72/085 ,  H04W72/10

Abstract: There is provided a method for selecting an access point (AP), the method performed by a user equipment. The method may comprise: receiving a prioritized list with respect to APs, the prioritized list includes at least one of roaming consortium information, a network address identifier (NAI), a public land mobile network (PLMN) identifier; scanning at least one or more APs in the vicinity thereby generating an available list which includes at least one or more service set identifiers (SSIDs) and roaming consortium information; acquiring at least one or more NAIs from the roaming consortium information in the available list using pre-stored mapping information; comparing the acquired NAI with the NAI in the prioritized list to select a proper AP.

公开(公告)号：US20170272997A1

公开(公告)日：2017-09-21

申请号：US15615157

申请日：2017-06-06

Applicant: LG ELECTRONICS INC.

Inventor： Alexandre Saso STOJANOVSKI ,  Hyun Sook KIM ,  Jae Hyun KIM ,  Tae Hyeon KIM ,  Lae Young KIM

IPC: H04W36/22 ,  H04W8/08

CPC classification number: H04W36/22 ,  H04W8/02 ,  H04W8/082 ,  H04W28/08 ,  H04W36/0077 ,  H04W48/20

Abstract: A method for offloading traffic in a wireless communication system, receiving, by a user equipment (UE), a deactivate bearer request indicating reactivation is required for a packet data network (PDN) connection, wherein the deactivate bearer request is triggered by a Mobility Management Entity (MME) which has obtained subscription data for the UE from a Home Subscriber Server (HSS) and has received local gateway (L-GW) information indicating a transport layer address of a L-GW being capable of offloading the traffic, wherein the subscription data for the UE is defined based on an Access Point Name (APN), wherein the subscription data for the UE includes a first information element indicating whether a corresponding traffic associated with the APN is allowed for Selected IP Traffic Offload (SIPTO) and a second information element indicating whether the corresponding traffic associated with the APN is allowed for Selected IP Traffic Offload via Local Network (SIPTO@LN).

公开(公告)号：US20150282014A1

公开(公告)日：2015-10-01

申请号：US14727540

申请日：2015-06-01

Applicant: LG Electronics Inc.

Inventor： Jae Seung SONG ,  Hyun Sook KIM

IPC: H04W36/00 ,  H04L29/06 ,  H04W60/04

CPC classification number: H04W36/0022 ,  H04L65/1063 ,  H04L65/1073 ,  H04L65/1089 ,  H04W36/0011 ,  H04W36/0027 ,  H04W60/04 ,  H04W80/04

Abstract: A method of establishing an extended IP flow in a wireless communication system can include establishing, at a user equipment (UE), an initial IP flow with a packet data network gateway (PDN-GW) included in an evolved packet core (EPC) through a first type access network and further establishing, at the UE, the extended IP flow with the PDN-GW through a second type access network different from the first type access network, while maintaining the initial IP flow with the PDN-GW through the first type access network, wherein a binding update is transmitted to the PDN-GW, wherein a binding acknowledgement is transmitted by the PDN-GW in response to the binding update if a single IP address is allocated to identify both the initial IP flow and the extended IP flow, and wherein the single IP address is included in the binding acknowledgement.

Abstract translation: 在无线通信系统中建立扩展IP流的方法可以包括在用户设备（UE）处建立包括在演进分组核心（EPC）中的分组数据网络网关（PDN-GW）的初始IP流，通过 第一类型接入网络，并且在UE处通过与第一类型接入网不同的第二类型接入网进一步在UE处建立与PDN-GW的扩展IP流，同时通过第一类型接入网络保持与PDN-GW的初始IP流 类型接入网络，其中绑定更新被发送到PDN-GW，其中如果分配单个IP地址以识别初始IP流和扩展的第一IP流，则PDN-GW响应于绑定更新而发送绑定确认 IP流，并且其中单个IP地址被包括在绑定确认中。

公开(公告)号：US20230209431A1

公开(公告)日：2023-06-29

申请号：US17998548

申请日：2021-05-13

Applicant: LG ELECTRONICS INC.

Inventor： Myungjune YOUN ,  Hyun Sook KIM ,  Lae Young KIM

IPC: H04W36/26 ,  H04W60/04 ,  H04W8/08 ,  H04W28/24

CPC classification number: H04W36/26 ,  H04W60/04 ,  H04W8/082 ,  H04W28/24 ,  H04W84/042

Abstract: The present disclosure may provide a method of operating a terminal based on a plurality of networks in a wireless communication system. Herein, the method of operating the terminal may include establishing a connection with a public land mobile network (PLMN), determining whether or not to simultaneously access the PLMN and non-public networks (NPN), transmitting, to the NPN, indication information indicating a simultaneous access request for the PLMN and the NPN, receiving, from the NPN, supported PLMN list information, and when the connected PLMN is included in the supported PLMN list information, accessing the NPN through a packet data unit (PDU) session of the PLMN. Herein, a supported PLMN list may be a list which is determined according to whether or not a quality of service (QoS) is supported based on a service level agreement (SLA) between the PLMN and the NPN.

公开(公告)号：US20180132172A9

公开(公告)日：2018-05-10

申请号：US14990359

申请日：2016-01-07

Applicant: LG Electronics Inc.

Inventor： Tae Hyeon KIM ,  Lae Young KIM ,  Jae Hyun KIM ,  Hyun Sook KIM

IPC: H04W48/20 ,  H04W72/10 ,  H04W72/08 ,  H04W48/16

CPC classification number: H04W48/20 ,  H04L12/5692 ,  H04W48/16 ,  H04W72/085 ,  H04W72/10

Abstract: There is provided a method for selecting an access point (AP), the method performed by a user equipment. The method may comprise: receiving a prioritized list with respect to APs, the prioritized list includes at least one of roaming consortium information, a network address identifier (NAI), a public land mobile network (PLMN) identifier; scanning at least one or more APs in the vicinity thereby generating an available list which includes at least one or more service set identifiers (SSIDs) and roaming consortium information; acquiring at least one or more NAIs from the roaming consortium information in the available list using pre-stored mapping information; comparing the acquired NAI with the NAI in the prioritized list to select a proper AP.

公开(公告)号：US20140206353A1

公开(公告)日：2014-07-24

申请号：US14158142

申请日：2014-01-17

Applicant: LG ELECTRONICS INC.

Inventor： Hyun Sook KIM ,  Jae Hyun KIM ,  Lae Young KIM ,  Tae Hyeon KIM

IPC: H04W36/14 ,  H04W36/22

CPC classification number: H04W36/14 ,  H04W36/0022 ,  H04W36/24

Abstract: There is provided a method for determining a handover. The method may comprise: determining, by User Equipment (UE), whether a timer is running, wherein the UE has accessed multiple Radio Access Technologies (RATs); if the timer is not running, performing, by the UE, a handover of a data traffic, which has been routed onto a Wireless LAN (WLAN), to an original RAT; and if the timer is running, not performing, by the UE, the handover of the data traffic, which has been routed onto the WLAN, to the original RAT. The data traffic may be been routed onto the WLAN as a result of Circuit Switched Fall-Back (CSFB) or 3GPP RAT mobility.

Abstract translation: 提供了一种用于确定切换的方法。 该方法可以包括：由用户设备（UE）确定定时器是否正在运行，其中UE已经访问了多个无线接入技术（RAT）; 如果定时器未运行，则由UE执行已经被路由到无线LAN（WLAN）的数据业务的切换到原始RAT; 并且如果定时器正在运行，则UE不执行已被路由到WLAN的数据业务的切换到原始RAT。 作为电路交换回退（CSFB）或3GPP RAT移动性的结果，数据业务可以被路由到WLAN上。