公开(公告)号：US20170295536A1

公开(公告)日：2017-10-12

申请号：US15521853

申请日：2015-11-10

Applicant: LG ELECTRONICS INC.

Inventor： Jaehyun KIM ,  Youngdae LEE ,  Laeyoung KIM ,  Ki-Dong LEE ,  Hyunsook KIM ,  Taehun KIM

IPC: H04W48/06 ,  H04W28/02 ,  H04L12/859

CPC classification number: H04W48/06 ,  H04L47/24 ,  H04L47/2475 ,  H04W28/02

Abstract: A disclosure of the present specification provides a method for blocking network access. The method may comprise the steps of: receiving application specific congestion control for data communication (ACDC) blocking information; driving a blocking timer when it is determined by an ACDC blocking check that a network access attempt by a first application being executed is blocked; determining the category of a second application being executed according to a network access attempt by the second application; performing an ACDC blocking check on the basis of the determined category of the second application and the received ACDC blocking information when the determined category of the second application has a higher priority than the category of the first application; and stopping the blocking timer when the network access attempt by the second application should be permitted according to the ACDC blocking check.

公开(公告)号：US20170245188A1

公开(公告)日：2017-08-24

申请号：US15589843

申请日：2017-05-08

Applicant: LG ELECTRONICS INC.

Inventor： Jaehyun KIM ,  Taehyeon KIM ,  Li-Hsiang SUN ,  Laeyoung KIM ,  Sungduck CHUN ,  Hyunsook KIM

IPC: H04W36/16 ,  H04W60/04

CPC classification number: H04W36/165 ,  H04L41/0654 ,  H04W24/04 ,  H04W48/16 ,  H04W48/18 ,  H04W60/04 ,  H04W84/042 ,  H04W88/06

Abstract: The present invention relates to a wireless communication system, and more particularly, to a method and an apparatus for processing a NAS signaling request. A method for performing a non-access stratum (NAS) signaling process by means of a terminal in a wireless communication system according to one embodiment of the present invention comprises: a step of receiving a first message that includes information indicating a network failure from a network node of a first network; a step of starting a timer relating to a network selection; and a step of selecting a second network from among network candidates excluding the first network during the operation of the timer relating to a network selection.

公开(公告)号：US20170079081A1

公开(公告)日：2017-03-16

申请号：US15118528

申请日：2015-02-12

Applicant: LG ELECTRONICS INC.

Inventor： Laeyoung KIM ,  Jinsook RYU ,  Hyunsook KIM ,  Jaehyun KIM

IPC: H04W76/02 ,  H04W4/00

CPC classification number: H04W76/023 ,  H04W4/80 ,  H04W76/14 ,  H04W76/23 ,  H04W84/042

Abstract: One embodiment of the present specification provides a method comprising the steps of: transferring, by an access stratum (AS) layer of a user device, information on a communication state with another user device to an upper layer through a non-access stratum (NAS) layer, while the user device communicates with the other user device through a direct communication path; receiving, by the NAS layer, a notification on a change of the communication path from the upper layer; commanding, by the NAS layer, the AS layer to perform a radio resource control (RRC) connection procedure in a request type (call type) which indicates the purpose of service continuity in accordance with the change of the communication path; and transmitting, by the AS layer, an RRC connection request message including a connection request type (establishment cause) which indicates the purpose of the service continuity of the proximity service to a base station.

Abstract translation: 本说明书的一个实施例提供了一种方法，包括以下步骤：通过用户设备的接入层（AS）层将与另一用户设备的通信状态的信息通过非接入层（NAS）传送到上层 ）层，而用户设备通过直接通信路径与另一用户设备进行通信; 由NAS层接收关于从上层改变通信路径的通知; 由NAS层指示AS层根据通信路径的变化来指示业务连续性的目的的请求类型（呼叫类型）中的无线资源控制（RRC）连接过程; 以及由所述AS层发送包括表示所述邻接业务对基站的业务连续性的目的的连接请求类型（建立原因）的RRC连接请求消息。

公开(公告)号：US20160157056A1

公开(公告)日：2016-06-02

申请号：US14889082

申请日：2014-05-07

Applicant: LG ELECTRONICS INC.

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

IPC: H04W4/02 ,  H04W8/12

CPC classification number: H04W4/023 ,  H04W8/005 ,  H04W8/12

Abstract: The present invention relates to a method and apparatus for a first terminal to perform a proximity service (ProSe) in a wireless communication system. More specifically, the method comprises the steps of: a first terminal transmitting a Prose discovery request to a first network entity; and the first terminal receiving a ProSe discovery response from the first network entity, wherein the ProSe discovery response indicates a refusal of the ProSe if the first terminal and a second terminal area determined not to be in a proximity relationship during a previously configured temporal period.

Abstract translation: 本发明涉及一种用于在无线通信系统中执行接近服务（ProSe）的第一终端的方法和装置。 更具体地说，该方法包括以下步骤：向第一网络实体发送散列发现请求的第一终端; 以及所述第一终端从所述第一网络实体接收ProSe发现响应，其中如果在先前配置的时间周期期间被确定为不接近关系的第一终端和第二终端区域，则所述ProSe发现响应指示所述ProSe拒绝。

公开(公告)号：US20160150373A1

公开(公告)日：2016-05-26

申请号：US14899443

申请日：2014-07-04

Applicant: LG ELECTRONICS INC.

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

IPC: H04W4/02 ,  H04W8/00

CPC classification number: H04W4/023 ,  H04B7/026 ,  H04W8/005 ,  H04W88/04

Abstract: The present invention relates to a method and a device by which first user equipment (UE) that is located out of the range of a group communication service determines a relay through a proximity service (ProSe) in a wireless communication system. Particularly, the method comprises the steps of: receiving traffic transmitted by second UE which already relays group communication; determining whether the traffic is information bound to group communication; determining relay UE by using a discovery procedure for a relay for the group communication, when the traffic is not recognized as the information bound to the group communication; and determining the second UE as the relay UE for the group communication, when the traffic is recognized as the information bound to the group communication.

Abstract translation: 本发明涉及一种方法和装置，通过该方法和装置，位于组通信服务范围之外的第一用户设备（UE）通过无线通信系统中的接近服务（ProSe）来确定中继。 特别地，该方法包括以下步骤：接收已经中继组通信的第二UE发送的业务; 确定流量是否是绑定到群组通信的信息; 当业务未被识别为绑定到组通信的信息时，通过使用用于组通信的中继的发现过程来确定中继UE; 以及当业务被识别为绑定到组通信的信息时，确定第二UE作为组通信的中继UE。

公开(公告)号：US20160135101A1

公开(公告)日：2016-05-12

申请号：US14995108

申请日：2016-01-13

Applicant: LG ELECTRONICS INC.

Inventor： Jaehyun KIM ,  Taehyeon KIM ,  Li-Hsiang SUN ,  Laeyoung KIM ,  Sungduck CHUN ,  Hyunsook KIM

IPC: H04W36/16

CPC classification number: H04W36/165 ,  H04L41/0654 ,  H04W24/04 ,  H04W48/16 ,  H04W48/18 ,  H04W60/04 ,  H04W84/042 ,  H04W88/06

Abstract: The present invention relates to a wireless communication system, and more particularly, to a method and an apparatus for processing a NAS signaling request. A method for performing a non-access stratum (NAS) signaling process by means of a terminal in a wireless communication system according to one embodiment of the present invention comprises: a step of receiving a first message that includes information indicating a network failure from a network node of a first network; a step of starting a timer relating to a network selection; and a step of selecting a second network from among network candidates excluding the first network during the operation of the timer relating to a network selection.

公开(公告)号：US20160128116A1

公开(公告)日：2016-05-05

申请号：US14890406

申请日：2014-05-02

Applicant: LG ELECTRONICS INC.

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

IPC: H04W76/02 ,  H04W8/00 ,  H04W4/02

CPC classification number: H04W76/14 ,  H04W4/021 ,  H04W4/70 ,  H04W8/005 ,  H04W92/18

Abstract: A method and a device for performing a proximity service (ProSe) in a wireless communication system are disclosed. A method by which a user equipment (UE) performs a ProSe in a wireless communication system, according to one embodiment of the present invention, can comprise the steps of: determining whether a ProSe operation is enabled at a current location of the UE, on the basis of ProSe feature support related information; performing an evaluation related to the performance of the ProSe operation by using information on proximity criteria if the ProSe operation is enabled; and performing the ProSe operation if the evaluation result satisfies the proximity criteria.

Abstract translation: 公开了一种用于在无线通信系统中执行接近服务（ProSe）的方法和设备。 根据本发明的一个实施例，用户设备（UE）在无线通信系统中执行ProSe的方法可以包括以下步骤：确定在UE的当前位置是否启用ProSe操作， ProSe功能支持相关信息的基础; 如果启用了ProSe操作，则使用关于接近度标准的信息来执行与ProSe操作性能相关的评估; 并且如果评估结果满足接近度标准，则执行ProSe操作。

公开(公告)号：US20160073291A1

公开(公告)日：2016-03-10

申请号：US14784008

申请日：2014-05-07

Applicant: LG ELECTRONICS INC.

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

IPC: H04W28/06 ,  H04W60/06

CPC classification number: H04W60/00 ,  H04W8/005 ,  H04W28/06 ,  H04W60/005 ,  H04W60/04 ,  H04W60/06 ,  H04W76/10

Abstract: One disclosure of the present specification provides a method for user equipment deactivating an idle mode signaling reduction (ISR) capability for a proximity service. The method for deactivating the ISR capability comprises the steps of: the user equipment activating ISR as a result of performing a routing area update (RAU) process or a tracking area update (TAU) process; the user equipment determining whether to deactivate the ISR for the proximity service; and the user equipment locally deactivating the activated ISR depending on the determination result.

Abstract translation: 本说明书的一个公开内容提供了一种用于用户设备去激活邻近服务的空闲模式信令减少（ISR）能力的方法。 用于去激活ISR能力的方法包括以下步骤：作为执行路由区域更新（RAU）过程或跟踪区域更新（TAU）过程的结果来激活ISR的用户设备; 用户设备确定是否去激活接近服务的ISR; 并且用户设备根据确定结果本地地去激活被激活的ISR。

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。