公开(公告)号：US20160135231A1

公开(公告)日：2016-05-12

申请号：US14785573

申请日：2014-04-18

Applicant: LG ELECTRONICS INC.

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

IPC: H04W76/02 ,  H04W52/02 ,  H04W68/00 ,  H04W72/04 ,  H04W76/04 ,  H04W4/06

CPC classification number: H04W76/10 ,  H04W4/06 ,  H04W8/22 ,  H04W36/14 ,  H04W48/16 ,  H04W48/18 ,  H04W52/0216 ,  H04W52/0219 ,  H04W52/0235 ,  H04W68/005 ,  H04W68/12 ,  H04W72/042 ,  H04W76/00 ,  H04W76/16 ,  H04W76/27 ,  H04W88/06 ,  Y02D70/00 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/146 ,  Y02D70/21 ,  Y02D70/24

Abstract: A method for performing a connecting operation with multiple communication systems by a terminal in a network including the multiple communication systems interworking with each other according to the present invention comprises the steps of: transmitting, to an interworking entity of a first communication system, a result of scanning a base station of a second communication system in a state where the terminal is radio resource control (RRC)-connected with the first communication system and is in an idle with the second communication system; receiving a first message from the interworking entity of the first communication system, the first message including a first indicator instructing the terminal to perform an association process with the base station of the second communication system and a second indicator instructing the terminal to operate in a power saving mode with the second communication system; performing the association process with the base station of the second communication system on the basis of the first indicator of the first message; switching into an RRC idle mode state with the first communication system and entering the power saving mode from the idle mode with the second communication system on the basis of the second indicator of the first message, after performing the association process; and receiving, from a base station of the first communication system, a paging message for the second communication system through a paging channel of the first communication system.

Abstract translation: 根据本发明的用于通过包括彼此交互的多个通信系统的网络中的终端执行与多个通信系统的连接操作的方法包括以下步骤：向第一通信系统的互通实体发送结果 在终端与第一通信系统连接的无线资源控制（RRC）的状态下与第二通信系统处于空闲状态的第二通信系统的基站的扫描; 从所述第一通信系统的互通实体接收第一消息，所述第一消息包括指示所述终端执行与所述第二通信系统的基站的关联过程的第一指示符和指示所述终端以功率运行的第二指示符 第二通信系统的节电模式; 基于第一消息的第一指示符，执行与第二通信系统的基站的关联处理; 在执行关联处理之后，利用第一通信系统切换到RRC空闲模式状态，并且基于第一消息的第二指示符从第二通信系统进入省电模式; 以及通过第一通信系统的寻呼信道从第一通信系统的基站接收用于第二通信系统的寻呼消息。

公开(公告)号：US20160127994A1

公开(公告)日：2016-05-05

申请号：US14924533

申请日：2015-10-27

Applicant: LG ELECTRONICS INC.

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

IPC: H04W52/02 ,  H04W72/04 ,  H04W56/00

CPC classification number: H04W52/0222 ,  H04W36/0083 ,  H04W36/14 ,  H04W36/22 ,  H04W56/0015 ,  H04W76/28 ,  H04W84/02 ,  Y02D70/00 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/146 ,  Y02D70/24

Abstract: A method and apparatus for suspending a discontinuous reception (DRX) in a wireless communication system is provided. A user equipment (UE) receives a DRX suspend configuration including a DRX suspend triggering condition from a base station (BS), detects an occurrence of the DRX suspend triggering condition, performs an action according to the DRX suspend triggering condition, and suspends a DRX.

Abstract translation: 提供一种用于在无线通信系统中暂停不连续接收（DRX）的方法和装置。 用户设备（UE）从基站（BS）接收包括DRX挂起触发条件的DRX挂起配置，检测出DRX挂起触发条件的发生，根据DRX挂起触发条件执行动作，并且暂停DRX 。

公开(公告)号：US20160066234A1

公开(公告)日：2016-03-03

申请号：US14783242

申请日：2014-04-10

Applicant: LG ELECTRONICS INC.

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

IPC: H04W36/14 ,  H04W36/30 ,  H04W36/00

CPC classification number: H04W36/14 ,  H04W36/0083 ,  H04W36/30 ,  H04W48/18 ,  H04W88/06

Abstract: A method for and apparatus for performing data transmission in a wireless communication system is provided. A wireless device acquires information including a threshold on an action, which is configured for a secondary radio access technologies (RAT) system, checks a condition to be triggered by the threshold and a measurement result of the secondary RAT system, performs a corresponding action according to the condition. The secondary RAT system is used for a User-Plane (U-plane) data, the threshold is changeable by at least one of a network preference including a primary RAT system or the secondary RAT system, a quality of service (QoS) information, and bearer information, the action includes whether an association/disassociation/data transition direction for the secondary RAT system is configured.

Abstract translation: 提供了一种用于在无线通信系统中执行数据传输的方法和装置。 无线设备获取包括针对辅助无线接入技术（RAT）系统配置的动作的阈值的信息，检查由阈值触发的条件和辅助RAT系统的测量结果，根据 到条件。 辅助RAT系统用于用户平面（U平面）数据，该阈值可以由包括主RAT系统或辅助RAT系统的网络偏好中的至少一个来改变，服务质量（QoS）信息， 和承载信息，该动作包括是否配置了辅助RAT系统的关联/取消关联/数据转换方向。

公开(公告)号：US20150382306A1

公开(公告)日：2015-12-31

申请号：US14766366

申请日：2014-02-05

Applicant: LG ELECTRONICS INC.

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

IPC: H04W52/24 ,  H04W52/34 ,  H04W52/02 ,  H04W52/36

CPC classification number: H04W52/244 ,  H04W52/0206 ,  H04W52/243 ,  H04W52/34 ,  H04W52/367 ,  Y02D70/1222 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/146 ,  Y02D70/166 ,  Y02D70/21

Abstract: A method and apparatus for performing transmit (Tx) power control in a convergence network of a plurality of communication systems. A method for performing transmit power control (TPC) in a plurality of communication system convergence networks includes receiving, by a first entity of a first communication system, a TPC information request message requesting information associated with transmit power control (TPC) from a second entity of a second communication system; upon receiving a request of the TPC information request message, transmitting a first TPC information reporting message, which includes a maximum transmit (Tx) power value of the first entity and an interference signal value caused by a neighbor entity of the first entity, to the second entity; receiving a TPC command message, which includes information of the maximum Tx power value of the first entity adjusted based on the maximum Tx power value of the first entity and the interference signal value, from the second entity; and adjusting the maximum Tx power value of the first entity based on the information regarding the adjusted maximum Tx power of the first entity.

Abstract translation: 一种用于在多个通信系统的收敛网络中执行发射（Tx）功率控制的方法和装置。 一种用于在多个通信系统汇聚网络中执行发射功率控制（TPC）的方法包括：由第一通信系统的第一实体接收从第二实体请求与发射功率控制（TPC）相关联的信息的TPC信息请求消息 的第二通信系统; 在接收到TPC信息请求消息的请求时，将包括第一实体的最大发送（Tx）功率值和由第一实体的相邻实体引起的干扰信号值的第一TPC信息报告消息发送到 第二实体 接收来自第二实体的TPC命令消息，其包括基于第一实体的最大Tx功率值和干扰信号值调整的第一实体的最大Tx功率值的信息; 以及基于关于所述第一实体的经调整的最大Tx功率的信息来调整所述第一实体的最大Tx功率值。

公开(公告)号：US20150382262A1

公开(公告)日：2015-12-31

申请号：US14599361

申请日：2015-01-16

Applicant: LG ELECTRONICS INC. ,  INDUSTRY-ACADEMIC COOPERATION FOUNDATION, YONSEI UNIVERSITY

Inventor： Heejeong CHO ,  Seonglyun KIM ,  Jinho CHOI ,  Jeemin KIM ,  Hyesung KIM ,  Hyunsoo KO

IPC: H04W36/14 ,  H04W4/02

CPC classification number: H04W4/02 ,  H04L47/12 ,  H04L47/2408 ,  H04L47/823 ,  H04W28/0226 ,  H04W36/245 ,  H04W48/04 ,  H04W48/18 ,  H04W84/042 ,  H04W84/12

Abstract: A method of receiving data of a user equipment (UE) according to an aspect of the present invention includes: sensing a current location for each specific period, and determining whether the sensed location is included in a specific upper usage-frequency location range; transmitting, through a communication network, information regarding whether the sensed location is included in the upper usage-frequency location range or whether the UE is being charged; upon reception of a wireless local area network (WLAN) access instruction from the communication network, accessing an accessible WLAN; transmitting an Internet protocol (IP) address for the WLAN through the communication network; receiving data in parallel from the communication network and the WLAN; and adjusting data received from the communication network and data received through the WLAN on the basis of information included in an IP header and transmission control protocol (TCP) header of the data.

Abstract translation: 根据本发明的一方面的接收用户设备（UE）的数据的方法包括：感测每个特定时段的当前位置，以及确定所感测到的位置是否被包括在特定的上使用频率位置范围内; 通过通信网络发送关于所感测的位置是被包括在上部使用频率位置范围内还是被UE充电的信息; 在从所述通信网络接收到无线局域网（WLAN）接入指令时，接入可访问的WLAN; 通过通信网络发送WLAN的因特网协议（IP）地址; 从通信网络和WLAN并行接收数据; 以及根据包括在数据的IP头部和传输控制协议（TCP）头部中的信息调整从通信网络接收的数据和通过WLAN接收的数据。

公开(公告)号：US20150358909A1

公开(公告)日：2015-12-10

申请号：US14758896

申请日：2014-01-22

Applicant: LG ELECTRONICS INC.

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

IPC: H04W52/02 ,  H04L29/06 ,  H04W76/04

CPC classification number: H04W52/0235 ,  H04L69/28 ,  H04W24/02 ,  H04W52/0206 ,  H04W52/0229 ,  H04W76/27 ,  H04W84/12 ,  H04W88/06 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/146 ,  Y02D70/166 ,  Y02D70/21

Abstract: A method and apparatus for supporting or performing status mode transition in a convergence network of a plurality of communication systems are disclosed. A method for supporting status mode transition by an entity of a first communication system in a plurality of communication system convergence networks includes: if a triggering condition for triggering transition between an active mode and an idle mode is satisfied, transmitting a first message indicating status mode transition to an entity of a second communication system; receiving a second message including specific information indicating whether the status mode transition is successful from the entity of the second communication system, in response to the first message; and updating status information of the entity of the second communication system on the basis of the second message, wherein the first and second communication systems are heterogeneous communication systems for each other.

Abstract translation: 公开了一种用于在多个通信系统的收敛网络中支持或执行状态模式转换的方法和装置。 一种用于在多个通信系统汇聚网络中由第一通信系统的实体支持状态模式转换的方法包括：如果满足用于触发在活动模式和空闲模式之间的转换的触发条件，则发送指示状态模式的第一消息 过渡到第二通信系统的实体; 响应于所述第一消息，从所述第二通信系统的实体接收包括指示所述状态模式转换是否成功的特定信息的第二消息; 以及基于所述第二消息来更新所述第二通信系统的实体的状态信息，其中所述第一和第二通信系统是彼此的异构通信系统。

公开(公告)号：US20210267003A1

公开(公告)日：2021-08-26

申请号：US17056407

申请日：2019-04-26

Applicant: LG ELECTRONICS INC.

Inventor： Heejeong CHO ,  Seungjune YI

IPC: H04W76/19 ,  H04W76/38 ,  H04W80/02

Abstract: The present invention relates to a method for transmitting a plurality of data units by a user equipment (UE) in a wireless communication system. In particular, the method includes receiving a message requesting a connection re-establishment from a network, and performing the connection re-establishment, wherein performing the connection re-establishment includes retransmitting all of one or more data units for which a discardTimer is running

公开(公告)号：US20200314716A1

公开(公告)日：2020-10-01

申请号：US16833267

申请日：2020-03-27

Applicant: LG Electronics Inc.

Inventor： Hongsuk KIM ,  Sunghoon JUNG ,  Heejeong CHO

IPC: H04W36/18 ,  H04W36/32 ,  H04W24/08 ,  H04W36/00 ,  H04W8/08

Abstract: The present disclosure relates to method and apparatus for mobility in wireless communications. According to an embodiment of the present disclosure, a method performed by a wireless device in a wireless communication system comprises: performing a dual active protocol stack (DAPS) mobility procedure for a mobility from a source cell to a target cell while maintaining a radio link for the source cell; performing a radio link monitoring (RLM) comprising a monitoring of a number of consecutive out-of-sync indications received on a radio link for the source cell during the DAPS mobility procedure; and after detecting a radio link failure (RLF) for the source cell based on the RLM, stopping a transmission on the radio link for the source cell during the DAPS mobility procedure.

公开(公告)号：US20200304252A1

公开(公告)日：2020-09-24

申请号：US16089169

申请日：2016-12-16

Applicant: LG ELECTRONICS INC.

Inventor： Hyunjin SHIM ,  Heejeong CHO ,  Jiwon KANG ,  Ilmu BYUN ,  Heejin KIM ,  Genebeck HAHN

IPC: H04L5/00 ,  H04W72/04 ,  H04W72/12

Abstract: The present invention relates to a method and a device for a terminal transmitting/receiving data in a wireless communication system. According to the present invention, a method and a device may be provided by which a first message comprising first control information is received from a base station, wherein the first control information comprises a logical path identifier (ID) indicating a logical path for transmitting/receiving first data and second data, which is the same as the first data; as a response to the first message, a reply message is transmitted to the base station; and the first data and the second data are transmitted, to the base station, on multiple component carriers (CC) associated with the logical path corresponding to the logical path ID.

公开(公告)号：US20200145140A1

公开(公告)日：2020-05-07

申请号：US16079808

申请日：2016-03-09

Applicant: LG ELECTRONICS INC.

Inventor： Eunjong LEE ,  Heejeong CHO ,  Genebeck HAHN ,  Ilmu BYUN

IPC: H04L1/18 ,  H04L5/00 ,  H04W74/08 ,  H04W76/27

Abstract: The present specification discloses a method for executing a hybrid automatic request (HARQ) in a wireless communication system, the method, which is executed by a terminal, comprising the steps of: receiving an initial HARQ packet corresponding to a specific HARQ process ID (PID) from a first base station via a first wireless link; receiving a retransmission HARQ packet corresponding to the HARQ PID from a second base station via a second wireless link; combining the initial HARQ packet and the retransmission HARQ packet; decoding the combined HARQ packet; and, on the basis of the result of the decoding, determining whether to transmit HARQ feedback via the first wireless link.