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：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。

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。