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1. 发明授权

US11172445B2 Method for transmitting wake-up packet using identification change process in wireless LAN system and apparatus therefor 有权
公开(公告)号：US11172445B2
公开(公告)日：2021-11-09
申请号：US16641545
申请日：2018-08-24
申请人： LG ELECTRONICS INC.
发明人： Sanggook Kim , Ki-Dong Lee
IPC分类号： H04W52/02 , H04L27/02 , H04W80/02 , H04W84/12
摘要： A method for transmitting a packet, which is performed by a first wireless device in a wireless LAN system, according to the present invention comprises the steps of: receiving a wake-up packet; transmitting a first response request packet for a main radio module of a second wireless device and a second response request packet for a wake-up radio (WUR) module of the second wireless device; determining whether to change a WUR address field of the wake-up packet on the basis of a response message to the first response request packet or the second response request packet; and changing the WUR address field when it is determined that the WUR address field of the wake-up packet should be changed.

2. 发明授权

US10595355B2 Method and apparatus for establishing a connection in a wireless communication system 有权
公开(公告)号：US10595355B2
公开(公告)日：2020-03-17
申请号：US15881144
申请日：2018-01-26
申请人： LG ELECTRONICS INC.
发明人： Ki-Dong Lee
IPC分类号： H04W76/16 , H04W76/38 , H04W52/02 , H04W68/02 , H04W60/04 , H04W8/22 , H04W88/06 , H04W36/00
摘要： Disclosed herein is a method for establishing a connection between a terminal and a network entity in a wireless communication system including a Non-3GPP RAT. The method performed by a network entity comprises receiving, from the terminal, a first message including cell identification information indicating a last cell accessed by the terminal; running a first timer related to a paging when the network entity receives the first message; and transmitting a paging message to a cell corresponding to the cell identification information when the paging to the terminal is required before the running first timer expires.

3. 发明申请

US20190313232A1 METHOD AND APPARATUS FOR TRANSCEIVING A WARNING MESSAGE IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
公开(公告)号：US20190313232A1
公开(公告)日：2019-10-10
申请号：US16461047
申请日：2017-11-17
申请人： LG Electronics Inc.
发明人： Ki-Dong Lee , Sungduck Chun , Sanggook Kim
IPC分类号： H04W4/90 , H04W68/02
摘要： Disclosed herein is a method for receiving a warning message in a wireless communication system.The method performed by a terminal comprises receiving, from a base station, first control information indicating whether or not a use of a pre-defined string(PDS) set including one or more PDSs used for a Public Warning System(PWS) is enabled; receiving, from the base station, second control information associated with a configuration of the PDS set; receiving, from the base station, the warning message; and outputting an alarm information based on the received warning message.

4. 发明授权

US10321273B2 Method and apparatus for transmitting a warning message by using V2X services in a wireless access system 有权
公开(公告)号：US10321273B2
公开(公告)日：2019-06-11
申请号：US15766727
申请日：2016-10-06
申请人： LG ELECTRONICS INC.
发明人： Ki-Dong Lee , Sang Gook Kim
IPC分类号： H04W4/02 , H04W4/90 , H04W4/04 , H04W4/40
摘要： The present invention provides methods and apparatus for transmitting and receiving warning messages by using Vehicle to Everything (V2X) services. One of embodiments of the present invention is performed by a vehicle user equipment (VUE) and comprising steps of receiving a first Message transmission Guideline Package (MGP) message including geographical coordination information related with an MGP area and a value tag indicating time information for updating the MGP message; checking the value tag is changed or not; and transmitting a first warning message based on the first MGP message when the value tag is not expired; or transmitting a second warning message based on a second MGP message when the value tag is expired, wherein at least a transmission frequency or a transmission power for the second warning message are determined base on the second MGP message, and wherein the MGP area represents where MGP profiles are the same.

5. 发明授权

US10278066B2 Method and apparatus for displaying identification of lost device for anti-theft operations 有权
公开(公告)号：US10278066B2
公开(公告)日：2019-04-30
申请号：US15567867
申请日：2016-05-04
申请人： LG ELECTRONICS INC.
发明人： Ki-Dong Lee , Sang Gook Kim , Jun Kyung Park , Daniel Jaeyong Park
IPC分类号： H04W8/00 , H04W8/26 , G08B21/24 , H04M1/673
摘要： The present invention provides methods and apparatus for displaying identifications of lost device for anti-theft operation. One of methods for displaying identifications of a mobile device for anti-theft operation in a wireless access system, the method comprises steps of receiving a paging message including a show lock screen command indicating whether a screen-lock is requested and a displaying identification indication requesting a display of device identification of the mobile device on a screen of the mobile device; and displaying the device identification on the locked screen according to the show lock screen command and the displaying identification indication.

6. 发明授权

US09854502B2 Method and apparatus for supporting an lOPS in a wireless access system 有权
公开(公告)号：US09854502B2
公开(公告)日：2017-12-26
申请号：US15122395
申请日：2015-04-03
申请人： LG ELECTRONICS INC.
发明人： Ki-Dong Lee , Sang Gook Kim
IPC分类号： H04W48/02 , H04W76/06 , H04W4/22 , H04W68/00 , H04W48/04 , H04W76/02
CPC分类号： H04W48/02 , H04W4/90 , H04W48/04 , H04W68/005 , H04W76/18 , H04W76/30
摘要： The present invention relates to a method and apparatus for supporting an IOPS and notifying the IOPS status. In one aspect of the present invention, a method for supporting an Isolated E-UTRAN Operations for Public Safety (IOPS) in a wireless access system, the method performed by a User Equipment (UE) in a RRC connection mode and comprises steps of receiving a radio resource control (RRC) connection release message including a release cause field and an IOPS extended wait time field for restricting an initial access procedure; and releasing the RRC connection mode when the release cause field indicating an IOPS situation has been occurred, wherein the IOPS extended wait time field is configured to an Extended Wait Time (EWT) field indicating a time duration restricting the initial access procedure or to a Further Announcement field indicating the initial access procedure is restricted until a further announcement is received.

7. 发明申请

US20170006442A1 A METHOD AND APPARATUS FOR ADAPTIVE BARRING CONTROL FOR MO-SMS IN WIRELESS ACCESS SYSTEM 有权
标题翻译：一种用于无线接入系统中MO-SMS的自适应控制的方法和装置
公开(公告)号：US20170006442A1
公开(公告)日：2017-01-05
申请号：US15113311
申请日：2015-01-22
申请人： LG ELECTRONICS INC.
发明人： Ki-Dong Lee
IPC分类号： H04W4/14 , H04W28/08 , H04W48/12 , H04W28/02 , H04W4/06 , H04W48/06
CPC分类号： H04W4/14 , H04W4/06 , H04W28/0205 , H04W28/0289 , H04W28/08 , H04W48/06 , H04W48/08 , H04W48/12 , H04W48/16 , H04W76/10
摘要： The present invention relates to a method and apparatus for an adaptive barring control for a Mobile Originating Short Message Service (MO-SMS). In one aspect of the present invention, a method for controlling an adaptive access class barring in a wireless access system, the method is performed by an enhanced Node-B (eNB) and comprises steps of estimating a SMS load, a MMTEL video load, and a MMTEL voice load on a cell of the eNB; generating a congestion level based on the MMTEL video load and the MMTEL voice load; determining an indication bit by comparing the SMS load with threshold values for the congestion level; and broadcasting an system information block (SIB) message including the indication bit. In this case, the indication bit indicates an open barring, a LessCongested or a MoreCongested to support the adaptive barring control.
摘要翻译：本发明涉及用于移动发起短消息服务（MO-SMS）的自适应限制控制的方法和装置。在本发明的一个方面，一种用于控制无线接入系统中的自适应接入类别限制的方法，该方法由增强型节点B（eNB）执行，并且包括以下步骤：估计SMS负载，MMTEL视频负载，以及在eNB的小区上的MMTEL语音负载; 基于MMTEL视频负载和MMTEL语音负载产生拥塞级别; 通过将所述SMS负载与所述拥塞级别的阈值进行比较来确定指示位; 并且广播包括指示位的系统信息块（SIB）消息。在这种情况下，指示位表示打开限制条件，LessCongested或MoreCongested，以支持自适应限制控制。

8. 发明授权

US09380406B2 Method and apparatus for proximity-based service 有权
标题翻译：基于邻近服务的方法和装置
公开(公告)号：US09380406B2
公开(公告)日：2016-06-28
申请号：US14287887
申请日：2014-05-27
申请人： LG ELECTRONICS INC.
发明人： Sanggook Kim , Ki-Dong Lee
IPC分类号： H04W4/00 , H04W72/04
CPC分类号： H04W4/80 , H04W4/70 , H04W72/042
摘要： The present invention is directed to a method and an apparatus for use in a wireless communication system. Specifically, the present invention is directed to a method of performing a ProSe communication by a UE in a cellular communication system and an apparatus therefore, in which the method comprises: receiving, from a BS, a first PDCCH signal including scheduling information and a CRC, wherein the CRC is masked with a ProSe-related ID; receiving, from the BS, a PDSCH signal using the scheduling information, wherein the PDSCH signal includes WLAN resources and information available for the ProSe communication; establishing a ProSe connection with a peer UE by using the WLAN resources and information; and exchanging WLAN radio signals with the peer UE in accordance with the ProSe connection, wherein the UE is configured to keep monitoring a second PDCCH signal during the WLAN radio signals are exchanged.
摘要翻译：本发明涉及一种在无线通信系统中使用的方法和装置。具体地说，本发明涉及一种在蜂窝通信系统中由UE进行ProSe通信的方法及其装置，其中该方法包括：从BS接收包括调度信息和CRC的第一PDCCH信号，其中CRC被ProSe相关ID屏蔽; 从BS接收使用调度信息的PDSCH信号，其中PDSCH信号包括WLAN资源和可用于ProSe通信的信息; 通过使用WLAN资源和信息与对端UE建立ProSe连接; 以及根据所述ProSe连接与所述对等UE交换WLAN无线电信号，其中所述UE被配置为在所述WLAN无线电信号被交换期间继续监视第二PDCCH信号。

9. 发明授权

US09301324B2 Method and apparatus for controlling network access in a wireless communication system 有权
标题翻译：用于在无线通信系统中控制网络接入的方法和装置
公开(公告)号：US09301324B2
公开(公告)日：2016-03-29
申请号：US14357757
申请日：2012-11-13
申请人： LG ELECTRONICS INC.
发明人： Ki-Dong Lee
IPC分类号： H04W72/04 , H04W74/08 , H04W76/06 , H04W76/02
CPC分类号： H04W74/0833 , H04W72/042 , H04W74/0866 , H04W76/19 , H04W76/34 , H04W76/36
摘要： The present invention is directed to a method and an apparatus for use in a wireless communication system. Specifically, the present invention is directed to a method of performing random access procedure for network access and an apparatus therefore, in which the method comprises: receiving a first downlink signal including first information at time t1, the first information indicating a first time duration T1; receiving a second downlink signal including second information at a time t1+b within T1, the second information indicating a second time duration T2; and performing the random access procedure for network access, wherein if T2 is larger than b, the random access procedure is allowed after T2−b has passed from t1+b, wherein if T2 is equal to or less than b, the random access procedure is allowed after t1+b.
摘要翻译：本发明涉及一种在无线通信系统中使用的方法和装置。具体地，本发明涉及一种执行网络接入的随机接入过程的方法及其装置，其中该方法包括：在时间t1接收包括第一信息的第一下行链路信号，第一信息指示第一持续时间T1 ; 在T1内的时间t1 + b处接收包括第二信息的第二下行链路信号，所述第二信息指示第二持续时间T2; 并且执行用于网络接入的随机接入过程，其中如果T2大于b，则在T2-b从t1 + b过去之后允许随机接入过程，其中如果T2等于或小于b，则随机接入过程在t1 + b之后被允许。

10. 发明授权

US11206519B2 Method and apparatus for relay terminal transmitting and receiving signal in D2D wireless communication system 有权
公开(公告)号：US11206519B2
公开(公告)日：2021-12-21
申请号：US16639548
申请日：2018-08-20
申请人： LG ELECTRONICS INC.
发明人： Sungduck Chun , Ki-Dong Lee
IPC分类号： H04W4/00 , H04H20/71 , H04W4/70 , H04W76/30 , H04W4/90 , H04W4/40 , H04L5/00
摘要： The present invention pertains to a wireless communication system. More specifically, a signal transmission and reception method is proposed, wherein the method for a relay terminal transmitting and receiving a signal in a device to device (D2D) wireless communication system comprises receiving a disaster information message from a base station, and transmitting the disaster information message to one or more remote terminals if a message including the same disaster information as the disaster information message has not been received already.

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