公开(公告)号：WO2019160310A1

公开(公告)日：2019-08-22

申请号：PCT/KR2019/001726

申请日：2019-02-13

Applicant: LG ELECTRONICS INC.

Inventor： BYUN, Daewook ,  CHO, Heejeong ,  XU, Jian ,  KIM, Seokjung

IPC: H04W28/02 ,  H04W88/08

Abstract: Provided are a method for modifying, by a central unit (CU) of a base station (BS), a QoS flow to DRB mapping rule in a wireless communication system, and an apparatus supporting the same. The method may include: modifying the QoS flow to DRB mapping rule; determining whether or not the modified QoS flow to DRB mapping rule is related to reflective mapping; and when it is determined that the modified QoS flow to DRB mapping rule is not related to the reflective mapping, transmitting the modified QoS flow to DRB mapping rule to a user equipment (UE).

公开(公告)号：WO2017126934A1

公开(公告)日：2017-07-27

申请号：PCT/KR2017/000717

申请日：2017-01-20

Applicant: LG ELECTRONICS INC.

Inventor： LEE, Jaewook ,  RYU, Jinsook ,  BYUN, Daewook

IPC: H04W76/02 ,  H04W76/04

CPC classification number: H04W76/10 ,  H04W76/19 ,  H04W76/20

Abstract: A method for at a user equipment (UE) in a wireless communication system is disclosed. The method includes steps of suspending a connection with the network; transmitting a connection resume request message to the network; receiving a connection resume message or a connection setup message from the network based on whether a connection resume request is failed or not; and transmitting a specific message in response to the connection resume message or the connection setup message, wherein the specific message includes a UE identity when the connection setup message is received.

Abstract translation: 公开了一种用于无线通信系统中的用户设备（UE）的方法。 该方法包括暂停与网络的连接的步骤; 向网络发送连接重新开始请求消息; 基于连接恢复请求是否失败从网络接收连接恢复消息或连接建立消息; 以及响应于连接恢复消息或连接建立消息发送特定消息，其中当接收到连接建立消息时，特定消息包括UE标识。

公开(公告)号：WO2017014592A1

公开(公告)日：2017-01-26

申请号：PCT/KR2016/008008

申请日：2016-07-22

Applicant: LG ELECTRONICS INC.

Inventor： XU, Jian ,  BYUN, Daewook

IPC: H04L5/00 ,  H04W76/04 ,  H04L1/18 ,  H04L1/00

CPC classification number: H04W4/40 ,  H04L1/00 ,  H04L1/18 ,  H04L5/0007 ,  H04L5/0032 ,  H04W8/24 ,  H04W24/02 ,  H04W76/14 ,  H04W92/20

Abstract: A method and apparatus for indicating vehicle-to-everything (V2X) or road side unit (RSU) function support in a wireless communication system is provided. A radio access network (RAN) node may transmit an indication of V2X/RSU function support of the RAN node to another RAN node. Alternatively, if the RAN nodes does not support V2X/RSU function, the RAN node may transmit a message including a cause value indicating that the RAN node does not support V2X/RSU function.

Abstract translation: 提供了一种用于在无线通信系统中指示车对一切（V2X）或路侧单元（RSU）功能支持的方法和装置。 无线接入网（RAN）节点可以向RAN节点发送RAN节点的V2X / RSU功能支持指示。 或者，如果RAN节点不支持V2X / RSU功能，则RAN节点可以发送包括指示RAN节点不支持V2X / RSU功能的原因值的消息。

公开(公告)号：WO2016153306A1

公开(公告)日：2016-09-29

申请号：PCT/KR2016/003024

申请日：2016-03-25

Applicant: LG ELECTRONICS INC.

Inventor： XU, Jian ,  LEE, Jaewook ,  BYUN, Daewook

IPC: H04W76/02 ,  H04W76/04 ,  H04W28/02 ,  H04W72/04 ,  H04W92/10

CPC classification number: H04W72/0433 ,  H04W28/08 ,  H04W28/085 ,  H04W72/0413 ,  H04W72/042 ,  H04W76/12 ,  H04W76/15 ,  H04W76/18 ,  H04W76/22 ,  H04W76/27 ,  H04W76/32 ,  H04W84/042 ,  H04W84/12 ,  H04W92/20

Abstract: A method and apparatus for performing a wireless local area network (WLAN) termination (WT) addition/modification procedure in a wireless communication system is provided. For the WT addition procedure, an eNodeB (eNB) transmits a WT Addition Request message to a WT via a Xw interface, and receives a WT Addition Request Acknowledge message from the WT via the Xw interface. For eNB initiated WT modification procedure, the eNB transmits a WT Modification Request message to a WT via a Xw interface, and receives a WT Modification Request Acknowledge message from the WT via the Xw interface. For the WT initiated WT modification procedure, the eNB receives a WT Modification Required message from a WT via a Xw interface, and transmits a WT Modification Confirm message to the WT via the Xw interface. The WT is a logical node that terminates the Xw interface.

Abstract translation: 提供了一种用于在无线通信系统中执行无线局域网（WLAN）终止（WT）添加/修改过程的方法和装置。 对于WT添加过程，eNodeB（eNB）经由Xw接口向WT发送WT添加请求消息，并且经由Xw接口从WT接收WT添加请求确认消息。 对于eNB发起的WT修改过程，eNB经由Xw接口向WT发送WT修改请求消息，并通过Xw接口从WT接收WT修改请求确认消息。 对于WT发起的WT修改过程，eNB经由Xw接口从WT接收WT修改要求消息，并通过Xw接口向WT发送WT修改确认消息。 WT是终止Xw接口的逻辑节点。

公开(公告)号：WO2016114612A1

公开(公告)日：2016-07-21

申请号：PCT/KR2016/000416

申请日：2016-01-14

Applicant: LG ELECTRONICS INC.

Inventor： XU, Jian ,  BYUN, Daewook

IPC: H04W76/02 ,  H04W92/20

CPC classification number: H04W8/082 ,  H04W24/02 ,  H04W36/0016 ,  H04W36/0066 ,  H04W36/0077 ,  H04W36/12 ,  H04W76/10 ,  H04W76/30 ,  H04W84/045 ,  H04W92/20

Abstract: A method and apparatus for transmitting a local home network identity (LHN ID) in a wireless communication system is provided. A first evolved NodeB (eNB) transmits an X2 Setup Request message including a LHN ID of the first eNB to a second eNB, and receives an X2 Setup Response message including a LHN ID of the second eNB from the second eNB. The first eNB may determine whether or not to trigger a secondary eNB (SeNB) addition procedure according to the LHN ID of the second eNB. When it is determined that the LHN ID of the second eNB is the same as the LHN ID of the first eNB, the first eNB may trigger the SeNB addition procedure.

Abstract translation: 提供一种在无线通信系统中发送本地家庭网络身份（LHN ID）的方法和装置。 第一演进节点B（eNB）向第二eNB发送包括第一eNB的LHN ID的X2建立请求消息，并从第二eNB接收包括第二eNB的LHN ID的X2建立响应消息。 第一eNB可以根据第二eNB的LHN ID来确定是否触发辅助eNB（SeNB）相加过程。 当确定第二eNB的LHN ID与第一eNB的LHN ID相同时，第一eNB可以触发SeNB添加过程。

公开(公告)号：WO2016108566A1

公开(公告)日：2016-07-07

申请号：PCT/KR2015/014386

申请日：2015-12-29

Applicant: LG ELECTRONICS INC.

Inventor： XU, Jian ,  BYUN, Daewook

IPC: H04W36/00 ,  H04W36/08 ,  H04W76/02

CPC classification number: H04W36/18 ,  H04W36/0033 ,  H04W36/0055 ,  H04W36/08 ,  H04W36/30 ,  H04W76/15 ,  H04W76/19 ,  H04W88/06 ,  H04W88/08 ,  H04W92/20

Abstract: A method and apparatus for performing an inter-master eNodeB (MeNB) handover procedure without secondary eNB (SeNB) change in a wireless communication system is provided. A target MeNB decides to keep bearers of a SeNB, and transmits a handover request acknowledge message including a first indication of keeping the bearers of the SeNB to a source MeNB. The first indication may indicate that a user equipment (UE) context in the SeNB is kept. Upon receiving the handover request acknowledge message including the first indication, the source MeNB transmits a SeNB release request message including a second indication of keeping the bearers of the SeNB to the SeNB. The second indication may indicate that a UE context in the SeNB is kept.

Abstract translation: 提供一种用于在无线通信系统中执行无辅助eNB（SeNB）改变的主机间eNodeB（MeNB）切换过程的方法和装置。 目标MeNB决定保持SeNB的承载，并且发送包括保持SeNB的承载的第一指示的切换请求确认消息到源MeNB。 第一指示可以指示保持SeNB中的用户设备（UE）上下文。 在接收到包括第一指示的切换请求确认消息时，源MeNB向SeNB发送包括保持SeNB的承载的第二指示的SeNB释放请求消息。 第二指示可以指示保持SeNB中的UE上下文。

公开(公告)号：WO2016021849A1

公开(公告)日：2016-02-11

申请号：PCT/KR2015/007533

申请日：2015-07-21

Applicant: LG ELECTRONICS INC.

Inventor： XU, Jian ,  LEE, Youngdae ,  BYUN, Daewook

IPC: H04W76/06 ,  H04W76/02

CPC classification number: H04W76/34 ,  H04W76/19 ,  H04W76/27

Abstract: A method and apparatus for transmitting a secondary eNB (SeNB) release request message in a wireless communication system is provided. A master evolved NodeB (MeNB) of dual connectivity receives a message including a cause, which indicates that a user equipment (UE) has not successfully applied a secondary cell group (SCG) configuration, from the UE, and transmit the SeNB Release Request message including the cause to a SeNB.

Abstract translation: 提供了一种用于在无线通信系统中发送辅助eNB（SeNB）释放请求消息的方法和装置。 双连接的主演进节点B（MeNB）从UE接收包括原因的消息，其指示用户设备（UE）尚​​未成功应用来自UE的辅助小区组（SCG）配置，并且发送SeNB释放请求消息 包括SeNB的原因。

公开(公告)号：WO2015170812A1

公开(公告)日：2015-11-12

申请号：PCT/KR2014/012953

申请日：2014-12-29

Applicant: LG ELECTRONICS INC.

Inventor： PARK, Kyungmin ,  XU, Jian ,  BYUN, Daewook

IPC: H04B7/02

CPC classification number: H04L5/0035 ,  H04B7/024 ,  H04B7/063 ,  H04B7/0639 ,  H04W48/08 ,  H04W72/0486

Abstract: Disclosed herein are a method of performing a Coordinated Multi-Point (CoMP) operation in a wireless communication system and an apparatus for supporting the same. A method of performing an inter-eNB CoMP operation in a wireless communication system includes receiving, by a first eNB, a first LOAD INFORMATION message that requests the start of the CoMP operation from a second eNB, sending, by the first eNB, a second LOAD INFORMATION message for requesting Benefit Metric Information Element (IE) to the second eNB, receiving, by the first eNB, a third LOAD INFORMATION message, including the Benefit Metric IE from the second eNB, coordinating, by the first eNB, the resources of the eNBs included in the CoMP cluster, and sending, by the first eNB, a second LOAD INFORMATION message including results of the resource coordination to the eNBs included in the CoMP cluster.

Abstract translation: 本文公开了一种在无线通信系统中执行协调多点（CoMP）操作的方法以及用于支持它的装置。 一种在无线通信系统中执行eNB间CoMP操作的方法包括：由第一eNB接收从第二eNB请求开始CoMP操作的第一LOAD INFORMATION消息，由第一eNB发送第二 用于向第二eNB请求利益度量信息元素（IE）的负载信息消息，由第一eNB从第二eNB接收包括来自第二eNB的利益度量IE的第三负载信息消息，由第一eNB协调第一eNB的资源 包括在CoMP群集中的eNB，并且由第一eNB向包括在CoMP群集中的eNB发送包括资源协调结果的第二LOAD INFORMATION消息。

公开(公告)号：WO2015111894A1

公开(公告)日：2015-07-30

申请号：PCT/KR2015/000562

申请日：2015-01-20

Applicant: LG ELECTRONICS INC.

Inventor： BYUN, Daewook ,  XU, Jian ,  PARK, Kyungmin ,  CHAE, Hyukjin

IPC: H04B7/26

CPC classification number: H04W76/14 ,  H04L5/14 ,  H04W8/005 ,  H04W68/12 ,  H04W72/0426 ,  H04W76/00 ,  H04W76/023 ,  H04W92/20

Abstract: A method and apparatus for indicating a resource pool for device-to-device (D2D) transmission in a wireless communication system is provided. A first evolved NodeB (eNB) transmits information on a resource pool of the first eNB for D2D transmission to a second eNB. The second eNB also transmit information on a resource pool of the second eNB for D2D transmission.

Abstract translation: 提供了一种用于在无线通信系统中指示用于设备到设备（D2D）传输的资源池的方法和装置。 第一演进节点B（eNB）将用于D2D传输的第一eNB的资源池上的信息发送到第二eNB。 第二eNB还在用于D2D传输的第二eNB的资源池上发送信息。

公开(公告)号：WO2015108364A1

公开(公告)日：2015-07-23

申请号：PCT/KR2015/000466

申请日：2015-01-16

Applicant: LG ELECTRONICS INC.

Inventor： XU, Jian ,  PARK, Kyungmin ,  BYUN, Daewook

IPC: H04W16/08 ,  H04W28/08

CPC classification number: H04W28/08 ,  H04W16/08 ,  H04W36/22 ,  H04W48/06 ,  H04W76/27 ,  H04W84/042 ,  H04W92/20

Abstract: A method and apparatus for obtaining radio access network (RAN) sharing information in a wireless communication system is provided. For an overload procedure, an evolved NodeB (eNB), which is shared by a plurality of operators, receives an indication of overloaded operator from a mobility management entity (MME), and performs an overload action for the overloaded operator indicated by the indication. Further, for a load balancing procedure, a first eNB, which is shared by a plurality of operators, receives a status report per operator from a second eNB, which is shared by the plurality of operators, and performs a load balancing action based on the status report.

Abstract translation: 提供一种用于在无线通信系统中获得无线接入网（RAN）共享信息的方法和装置。 对于过载过程，由多个运营商共享的演进节点B（eNB）从移动性管理实体（MME）接收重载运营商的指示，并对由该指示符指示的过载运营商执行过载动作。 此外，对于负载平衡过程，由多个运营商共享的第一eNB从由多个运营商共享的第二eNB接收每个运营商的状态报告，并且基于所述第二eNB执行负载平衡动作 状况报告。