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    METHOD FOR CONTROLLING POWER OF RRH IN CLOUD RAN ENVIRONMENT
    101.
    发明申请
    METHOD FOR CONTROLLING POWER OF RRH IN CLOUD RAN ENVIRONMENT 有权
    用于控制云环境中RRH的功率的方法

    公开(公告)号：US20160234773A1

    公开(公告)日：2016-08-11

    申请号：US15022178

    申请日：2014-10-06

    Applicant: LG ELECTRONICS INC.

    Inventor： Hyeyoung CHOI ,  Heejeong CHO ,  Jaehoon CHUNG ,  Genebeck HAHN ,  Eunjong LEE

    IPC: H04W52/02

    CPC classification number: H04W52/0206 ,  H04W88/085 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/146 ,  Y02D70/166 ,  Y02D70/24 ,  Y02D70/25

    Abstract: Disclosed are: a power control method for receiving a measurement report message with respect to an RRH from a terminal, transmitting RAT information to the terminal, receiving a wake-up request message and setting a power state of the RRH to switch-on; and a power control method for determining switch-off of the RRH on the basis of the measurement report message from the terminal, transmitting an RRH state change request message to BBUs, transmitting an RRH state change command message, switching the RRH and setting the power state of the RRH to switch-off, in a cloud RAN environment in which the RRH and the BBUs are separated.

    Abstract translation: 公开了一种用于从终端接收关于RRH的测量报告消息的功率控制方法，向终端发送RAT信息，接收唤醒请求消息并设置RRH的接通电源状态; 以及功率控制方法，用于根据来自终端的测量报告消息来确定RRH的关断，向BBU发送RRH状态改变请求消息，发送RRH状态改变命令消息，切换RRH和设置功率 在RRH和BBU分离的云RAN环境中RRH状态关闭。

    NETWORK CONTROLLER WITHIN CORE NETWORK AND METHOD FOR CONNECTION WITH TERMINAL BY NETWORK CONTROLLER
    102.
    发明申请
    NETWORK CONTROLLER WITHIN CORE NETWORK AND METHOD FOR CONNECTION WITH TERMINAL BY NETWORK CONTROLLER 有权
    核心网络中的网络控制器和网络控制器与终端连接的方法

    公开(公告)号：US20160198379A1

    公开(公告)日：2016-07-07

    申请号：US14915765

    申请日：2014-08-22

    Applicant: LG ELECTRONICS INC.

    Inventor： Heejeong CHO ,  Hyunsoo KO ,  Hyeyoung CHOI ,  Ilmu BYUN ,  Kungmin PARK

    IPC: H04W36/14 ,  H04W48/18 ,  H04W76/02

    CPC classification number: H04W36/14 ,  H04W8/06 ,  H04W48/18 ,  H04W60/00 ,  H04W76/16 ,  H04W84/042 ,  H04W84/12 ,  H04W88/06

    Abstract: The present invention relates to a network controller within a core network in a radio communication system, and a method for forming an interface with a terminal. In the network controller, if a terminal requests a predetermined radio node for a connection between the terminal and a core network through a first radio interface by a first radio protocol, a connection to the terminal by a NAS protocol is established and configuration information for the connection to the terminal is stored, and if the terminal requests the radio node for a connection between the terminal and the core network through a second radio interface by a second radio protocol, a connection to the terminal by the NAS protocol may be established using the configuration information.

    Abstract translation: 无线通信系统中的核心网络内的网络控制器技术领域本发明涉及无线通信系统中的核心网络内的网络控制器，以及与终端形成接口的方法。 在网络控制器中，如果终端通过第一无线电协议通过第一无线电接口请求预定的无线电节点进行终端和核心网之间的连接，则建立通过NAS协议到终端的连接，并且配置信息 与终端的连接被存储，并且如果终端通过第二无线电协议通过第二无线电接口请求无线电节点进行终端与核心网之间的连接，则可以使用NAS协议来建立与终端的连接 配置信息。

    METHOD OF OBTAINING RRU INFORMATION BY BBU, AND BBU
    103.
    发明申请
    METHOD OF OBTAINING RRU INFORMATION BY BBU, AND BBU 有权
    BBU和BBU获取RRU信息的方法

    公开(公告)号：US20160192181A1

    公开(公告)日：2016-06-30

    申请号：US14912039

    申请日：2014-09-02

    Applicant: LG ELECTRONICS INC.

    Inventor： Hyeyoung CHOI ,  Heejeong CHO ,  Jaehoon CHUNG ,  Genebeck HAHN ,  Eunjong LEE

    IPC: H04W8/22 ,  H04L12/26 ,  H04W16/32 ,  H04W24/10

    CPC classification number: H04W8/245 ,  H04B7/26 ,  H04B17/00 ,  H04B17/382 ,  H04L25/00 ,  H04L43/06 ,  H04W16/32 ,  H04W24/02 ,  H04W24/08 ,  H04W24/10 ,  H04W88/085

    Abstract: Disclosed are a BBU and a method of obtaining RRU information, which comprises, in a heterogeneous cell environment in which a macro cell and small cell coexist, a BBU receiving, from a terminal and via a serving RRU of the terminal connected to the BBU, a measurement reporting message that includes information on an RRU transmitting, to the terminal, a reference signal at an intensity equal to or stronger than a threshold value, and determining the RRU as a neighboring RRU of the serving RRU by using information included in the measurement reporting message.

    Abstract translation: 本发明公开了一种BBU和获取RRU信息的方法，其包括在宏小区和小小区共存的异构小区环境中BBU从终端接收和经由连接到BBU的终端的服务RRU， 测量报告消息，其包括关于RRU以等于或大于阈值的强度向终端发送参考信号的信息，以及通过使用包括在测量中的信息将RRU确定为服务RRU的相邻RRU 报告信息。

    METHOD OF TRANSMITTING AND RECEIVING CELL INFORMATION BY USING SYNCHRONIZATION SIGNAL AND DEVICE SUPPORTING SAME
    104.
    发明申请
    METHOD OF TRANSMITTING AND RECEIVING CELL INFORMATION BY USING SYNCHRONIZATION SIGNAL AND DEVICE SUPPORTING SAME 有权
    使用同步信号发送和接收信元信息的方法及其支持的设备

    公开(公告)号：US20160165521A1

    公开(公告)日：2016-06-09

    申请号：US14909005

    申请日：2014-08-13

    Applicant: LG ELECTRONICS INC.

    Inventor： Hyeyoung CHOI ,  Heejeong CHO ,  Jaehoon CHUNG ,  Genebeck HAHN ,  Eunjong LEE

    IPC: H04W48/10 ,  H04W48/16

    CPC classification number: H04W48/10 ,  H04W48/16

    Abstract: The present invention relates to a wireless access system, and provides a method of transmitting and receiving cell information by using a synchronization signal in a small-cell layout environment and a device supporting the same. A method of transmitting cell information in a wireless access system as an embodiment of the present invention may include the steps of: configuring one or more pieces of cell information by means of a base station; configuring a downlink synchronization signal including one or more pieces of cell information by means of the base station; and broadcasting the downlink synchronization signal by means of the base station. In this case, the cell information is configured to be information different from the downlink synchronization information configured based on the downlink synchronization signal.

    Abstract translation: 无线接入系统技术领域本发明涉及一种无线接入系统，提供一种通过使用小小区布局环境中的同步信号和支持小区信息的装置来发送和接收小区信息的方法。 作为本发明的实施例的在无线接入系统中发送小区信息的方法可以包括以下步骤：通过基站配置一个或多个小区信息; 通过所述基站配置包括一个或多个小区信息的下行链路同步信号; 并且通过基站广播下行链路同步信号。 在这种情况下，小区信息被配置为与基于下行链路同步信号配置的下行链路同步信息不同的信息。

    METHOD FOR TRANSMITTING POWER HEADROOM REPORT IN NETWORK SUPPORTING INTERWORKINGS BETWEEN MULTIPLE COMMUNICATION SYSTEMS, AND APPARATUS THEREFOR
    106.
    发明申请
    METHOD FOR TRANSMITTING POWER HEADROOM REPORT IN NETWORK SUPPORTING INTERWORKINGS BETWEEN MULTIPLE COMMUNICATION SYSTEMS, AND APPARATUS THEREFOR 有权
    在多个通信系统之间支持互联网的网络中发送电力报告的方法及其设备

    公开(公告)号：US20160119883A1

    公开(公告)日：2016-04-28

    申请号：US14893001

    申请日：2014-05-23

    Applicant: LG ELECTRONICS INC.

    Inventor： Eunjong LEE ,  Hyunsoo KO ,  Dongcheol KIM ,  Hyeyoung CHOI ,  Genebeck HAHN ,  Heejeong CHO ,  Jaehoon CHUNG

    IPC: H04W52/36

    CPC classification number: H04W52/365 ,  H04W52/146 ,  H04W52/367 ,  H04W84/12 ,  H04W88/06

    Abstract: A method for a terminal in a first communication system to transmit a power headroom report in a network supporting interworking of a plurality of communication systems comprises a step for transmitting a power headroom report comprising a power headroom value related to a second communication system, when a predetermined triggering condition occurs in a state in which the terminal is accessing the first and second communication systems simultaneously, wherein the power headroom report can comprise information regarding maximum transmission power for the second communication system.

    Abstract translation: 一种用于在支持多个通信系统的互通的网络中发送功率余量报告的第一通信系统中的终端的方法包括：发送包括与第二通信系统相关的功率余量值的功率余量报告的步骤， 在终端同时访问第一和第二通信系统的状态下发生预定的触发条件，其中功率余量报告可以包括关于第二通信系统的最大发送功率的信息。

    METHOD FOR TRANSMITTING DOWNLINK SIGNAL OF USER EQUIPMENT HAVING DUAL CONNECTIVITY IN HETEROGENEOUS CELL ENVIRONMENT
    107.
    发明申请
    METHOD FOR TRANSMITTING DOWNLINK SIGNAL OF USER EQUIPMENT HAVING DUAL CONNECTIVITY IN HETEROGENEOUS CELL ENVIRONMENT 有权
    用于在异质细胞环境中具有双重连接性的用户设备的发送下行信号的方法

    公开(公告)号：US20160044548A1

    公开(公告)日：2016-02-11

    申请号：US14776515

    申请日：2014-04-07

    Applicant: LG ELECTRONICS INC.

    Inventor： Hyeyoung CHOI ,  Jaehoon CHUNG ,  Ilmu BYUN ,  Eunjong LEE ,  Heejeong CHO ,  Genebeck HAHN

    IPC: H04W36/00 ,  H04W76/02 ,  H04W36/04

    CPC classification number: H04W36/0061 ,  H04W36/02 ,  H04W36/04 ,  H04W40/24 ,  H04W76/15 ,  H04W92/20

    Abstract: Disclosed are a transmission method and a base station comprising: user equipment confirming a handover to be performed; transmitting to a macro cell a data forwarding request message for requesting forwarding of downlink data of a small cell to the user equipment, when the user equipment can establish an X2 or S1 interface with the macro cell to perform the handover; receiving from the macro cell a data forwarding response message for indicating establishment of a wireless bearer with the macro cell; and transmitting the downlink data to the macro cell through the established wireless bearer, based on the data forwarding response message.

    Abstract translation: 公开了一种发送方法和基站，包括：确认要执行的切换的用户设备; 当用户设备可以与宏小区建立X2或S1接口以执行切换时，向宏小区发送用于向用户设备转发小小区的下行链路数据的数据转发请求消息; 从所述宏小区接收用于指示与所述宏小区建立无线承载的数据转发响应消息; 并且基于所述数据转发响应消息，通过所建立的无线承载将所述下行链路数据发送到所述宏小区。

    METHOD FOR USER EQUIPMENT MANAGING CONNECTION WITH SMALL CELL IN HETEROGENEOUS CELL ENVIRONMENT
    108.
    发明申请
    METHOD FOR USER EQUIPMENT MANAGING CONNECTION WITH SMALL CELL IN HETEROGENEOUS CELL ENVIRONMENT 审中-公开
    用户设备管理与异质细胞环境中的小细胞连接的方法

    公开(公告)号：US20160037405A1

    公开(公告)日：2016-02-04

    申请号：US14776188

    申请日：2014-04-07

    Applicant: LG ELECTRONICS INC.

    Inventor： Hyeyoung CHOI ,  Jaehoon CHUNG ,  Ilmu BYUN ,  Eunjong LEE ,  Heejeong CHO ,  Genebeck HAHN

    IPC: H04W36/04 ,  H04W16/32 ,  H04W36/24 ,  H04W76/02

    CPC classification number: H04W36/04 ,  H04W16/32 ,  H04W24/10 ,  H04W36/24 ,  H04W48/16 ,  H04W48/20 ,  H04W76/10 ,  H04W76/15 ,  H04W84/045 ,  H04W88/02

    Abstract: Disclosed are a macro cell base station and a method for managing a connection with a small cell by: receiving a first measurement report message of the small cell from user equipment and deciding an activation of the connection with the small cell based on same; transmitting to the small cell a message indicating the activation of a connection with the user equipment, when the small cell has a different cell ID from a cell ID of the macro cell; receiving from the small cell a message for indicating scheduling for the user equipment; and indicating to the user equipment the connection with the small cell.

    Abstract translation: 公开了一种宏小区基站和通过以下方式来管理与小小区的连接的方法：从用户设备接收小小区的第一测量报告消息，并基于该小区确定与小小区的连接的激活; 当小小区与宏小区的小区ID具有不同的小区ID时，向小小区发送指示与用户设备的连接的激活的消息; 从小小区接收用于指示用户设备的调度的消息; 并向用户设备指示与小小区的连接。

    METHOD AND APPARATUS FOR UPDATING INFORMATION IN WIRELESS COMMUNICATION SYSTEM
    109.
    发明申请
    METHOD AND APPARATUS FOR UPDATING INFORMATION IN WIRELESS COMMUNICATION SYSTEM 有权
    无线通信系统中更新信息的方法与装置

    公开(公告)号：US20150350961A1

    公开(公告)日：2015-12-03

    申请号：US14655661

    申请日：2013-12-16

    Applicant: LG ELECTRONICS INC.

    Inventor： Heejeong CHO ,  Eunjong LEE ,  Hyeyoung CHOI ,  Genebeck HAHN

    IPC: H04W36/00 ,  H04W36/16 ,  H04W48/14

    CPC classification number: H04W8/08 ,  H04W36/0016 ,  H04W36/0022 ,  H04W36/165 ,  H04W48/14 ,  H04W88/06

    Abstract: A method and apparatus for updating information on a cellular system in a wireless communication system is provided. An access point (AP) transmits a request for information on a cellular system and an update configuration for the information on the cellular system to a multi-radio access technology (RAT) device supporting a plurality of RATs, receives a first response to the request, which includes the information on the cellular system, from the multi-RAT device, and receives a second response, which is an update of the first response, according to the update configuration from the multi-RAT device.

    Abstract translation: 提供了一种在无线通信系统中更新蜂窝系统信息的方法和装置。 接入点（AP）将关于蜂窝系统的信息的请求和关于蜂窝系统的信息的更新配置发送到支持多个RAT的多无线电接入技术（RAT）设备，接收对该请求的第一响应 ，其包括来自多RAT设备的蜂窝系统的信息，并且根据来自多RAT设备的更新配置接收作为第一响应的更新的第二响应。

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