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1.发明申请公开(公告)号：US20170318496A1
公开(公告)日：2017-11-02
申请号：US15648995
申请日：2017-07-13
Applicant: LG ELECTRONICS INC.
Inventor： Seung-June YI , Young-Dae LEE , Sung-Duck CHUN , Sung-Jun PARK
CPC classification number: H04W28/065 , H04L29/0653 , H04L49/90 , H04L69/08 , H04L69/22 , H04L69/324 , H04W12/02 , H04W36/00 , H04W36/023 , H04W80/02
Abstract: An apparatus and method for performing procedures (protocols) of a PDCP (Packet Data Convergence Protocol) layer and an RLC (radio layer in an E-UMTS (Evolved Universal Mobile Telecommunications System) which has evolved from UMTS, among radio protocols of a mobile communication system. The PDCP layer performs ciphering on data (i.e., PDCP SDU) received from an upper layer, generates an indicator discriminating ciphered data and non-ciphered data (i.e., an ROHC feedback packet directly generated by the PDCP layer), and transmits the same to a lower layer (i.e., MAC layer). A PDCP SN (Sequence Number) is defined as an algorithm for ciphering the data in the PDCP layer to perform ciphering in the PDCP layer.
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2.发明申请公开(公告)号：US20150103803A1
公开(公告)日：2015-04-16
申请号：US14550500
申请日：2014-11-21
Applicant: LG ELECTRONICS INC.
Inventor： Seung-June YI , Young-Dae LEE , Sung-Duck CHUN , Sung-Jun PARK
CPC classification number: H04W28/065 , H04L29/0653 , H04L49/90 , H04L69/08 , H04L69/22 , H04L69/324 , H04W12/02 , H04W36/00 , H04W36/023 , H04W80/02
Abstract: An apparatus and method for performing procedures (protocols) of a PDCP (Packet Data Convergence Protocol) layer and an RLC (radio layer in an E-UMTS (Evolved Universal Mobile Telecommunications System) which has evolved from UMTS, among radio protocols of a mobile communication system. The PDCP layer performs ciphering on data (i.e., PDCP SDU) received from an upper layer, generates an indicator discriminating ciphered data and non-ciphered data (i.e., an ROHC feedback packet directly generated by the PDCP layer), and transmits the same to a lower layer (i.e., MAC layer). A PDCP SN (Sequence Number) is defined as an algorithm for ciphering the data in the PDCP layer to perform ciphering in the PDCP layer.
Abstract translation: 一种用于在移动台的无线电协议之中执行PDCP（分组数据融合协议）层和RLC（E-UMTS（演进通用移动电信系统）中的无线层）的过程（协议） 通信系统，PDCP层对从上层接收的数据（即PDCP SDU）执行加密，生成识别加密数据和非加密数据的指示符（即，由PDCP层直接生成的ROHC反馈分组），并发送 与下层（即MAC层）相同，PDCP SN（序列号）被定义为用于加密PDCP层中的数据以在PDCP层中执行加密的算法。
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3.发明申请METHOD FOR TRANSMITTING AND RECEIVING SYSTEM INFORMATION VIA A BROADCAST CHANNEL (BCH) AND A DOWNLINK SHARED CHANNEL (DL_SCH) 审中-公开通过广播信道（BCH）和下行链路共享信道（DL_SCH）发送和接收系统信息的方法公开(公告)号：US20150071223A1
公开(公告)日：2015-03-12
申请号：US14539905
申请日：2014-11-12
Applicant: LG ELECTRONICS INC.
Inventor： Young-Dae LEE , Sungduck CHUN , Sung Jun PARK , Seung June YI
CPC classification number: H04L5/0053 , H04L1/1812 , H04L5/0005 , H04L5/003 , H04W4/06 , H04W28/06 , H04W48/12 , H04W48/16 , H04W72/005 , H04W84/042 , H04W92/10 , Y02D70/124
Abstract: A method including receiving, by a user equipment (UE), a block of first system information from a base station via the BCH, and receiving, by the UE, a first block of second system information from the base station via the DL_SCH. The first block of second system information is scheduled with a fixed time offset. The method further includes receiving, by the UE, a plurality of second blocks of second system information from the base station via the DL_SCH in accordance with scheduling information included in the first block of second system information. The first block of second system information includes the scheduling information, value tag information, and cell access related information. The cell access related information includes at least one of Public Land Mobile Network (PLMN) identity information, tracking area information, and cell barred information. A specific control channel indicates frequency and time information.
Abstract translation: 一种方法，包括由用户设备（UE）经由所述BCH从基站接收第一系统信息块，并且由所述UE从所述基站经由所述DL_SCH接收第一系统信息的第一块。 第二系统信息的第一块以固定的时间偏移进行调度。 该方法还包括：根据包括在第二系统信息的第一块中的调度信息，UE经由DL_SCH从基站接收多个第二系统信息块。 第二系统信息的第一块包括调度信息，值标签信息和小区接入相关信息。 小区接入相关信息包括公共陆地移动网络（PLMN）身份信息，跟踪区域信息和信元禁止信息中的至少一个。 具体的控制信道表示频率和时间信息。
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公开(公告)号：US20140328320A1
公开(公告)日：2014-11-06
申请号：US14335717
申请日：2014-07-18
Applicant: LG ELECTRONICS INC.
Inventor： Sung-Duck CHUN , Young-Dae LEE , Myung-Cheul JUNG , Sung-Jun PARK
IPC: H04W36/38
CPC classification number: H04W36/0033 , H04W8/06 , H04W36/0088 , H04W36/02 , H04W36/38 , H04W36/385 , H04W48/12 , H04W72/005
Abstract: A mobile communications system including a network with a source network node and a target network node that supports a handover procedure, and a mobile terminal that is allowed to access the source network node and access the target network node according to the handover procedure, in which information related to a reception status of user data is delivered between at least two among a group including the mobile terminal, the source network node, and the target network node such that the target network node may receive status information from the source network node and the target network node may receive a status report from the mobile terminal.
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5.发明申请公开(公告)号：US20130315149A1
公开(公告)日：2013-11-28
申请号：US13960721
申请日：2013-08-06
Applicant: LG ELECTRONICS INC.
Inventor： Sung-Jun PARK , Seung-June YI , Young-Dae LEE , Sung-Duck CHUN
IPC: H04W24/02
CPC classification number: H04W24/02 , H04L1/0003 , H04L1/1812 , H04L1/1838 , H04L1/1848
Abstract: According to one embodiment, a method of processing data for a Hybrid Automatic Repeat Request (HARQ) operation in a wireless communication system includes: receiving control signaling from a network; receiving data based on the received control signaling; generating a positive response message (ACK) if the received data is successfully decoded or a negative response message (NACK) if the received data is not successfully decoded, wherein the generated ACK or the generated NACK is not transmitted to the network when a timer is expired or not running; and combining the received data with data currently in a buffer after the timer is stopped or expired.
Abstract translation: 根据一个实施例，一种处理无线通信系统中的混合自动重传请求（HARQ）操作的数据的方法包括：从网络接收控制信令; 基于所接收的控制信令接收数据; 如果所接收的数据被成功解码，则生成肯定的响应消息（ACK），或者如果接收到的数据未成功解码则产生否定的响应消息（NACK），其中当定时器是 过期或不运行; 并且在定时器停止或到期之后将接收的数据与当前在缓冲器中的数据组合。
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Patent Agency Ranking
6.发明申请METHOD FOR CONTROLLING RADIO RESOURCE ALLOCATION IN MOBILE COMMUNICATION SYSTEM 有权控制移动通信系统中无线资源分配的方法公开(公告)号：US20160044709A1
公开(公告)日：2016-02-11
申请号：US14887475
申请日：2015-10-20
Applicant: LG Electronics Inc.
Inventor： Sung-Duck CHUN , Young-Dae LEE , Sung-Jun PARK , Seung-June YI
CPC classification number: H04W72/04 , H04L5/0092 , H04W48/12 , H04W72/042 , H04W72/10 , H04W72/12 , H04W72/1289 , H04W74/08 , H04W74/0833
Abstract: In a wireless mobile communications system, a method for controlling a radio resource allocation is provided. A network transmits access control information to a terminal such that a request for the radio resource allocation which will be transmitted from the terminal can be controlled. The terminal selectively transmits the request for the radio resource allocation based on the received information, thus a transmission of an unnecessary request for the radio resource can be minimized, thereby preventing a waste of the radio resource.
Abstract translation: 在无线移动通信系统中，提供了控制无线资源分配的方法。 网络向终端发送接入控制信息，从而可以控制从终端发送的对无线电资源分配的请求。 终端基于接收到的信息有选择地发送无线资源分配请求，能够使对无线资源的无用请求的发送最小化，防止无线资源的浪费。
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公开(公告)号：US20150071237A1
公开(公告)日：2015-03-12
申请号：US14546832
申请日：2014-11-18
Applicant: LG ELECTRONICS INC.
Inventor： Seung-June Yi , Sung-Jun PARK , Young-Dae LEE , Sung-Duck CHUN
CPC classification number: H04W72/10 , H04L5/0053 , H04W28/0278 , H04W72/0406 , H04W72/0413
Abstract: With respect to generating and sending a MAC PDU by using the radio resources allocated to the mobile terminal, the level of priority between the buffer status report (BSR) and the established logical channels are defined such that the data of each logical channel and buffer status report can be more effectively, efficiently and quickly transmitted.
Abstract translation: 关于通过使用分配给移动终端的无线电资源生成和发送MAC PDU，定义缓冲器状态报告（BSR）和建立的逻辑信道之间的优先级，使得每个逻辑信道的数据和缓冲器状态 报告可以更有效，高效，快速地传递。
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8.发明申请METHOD OF RECEIVING A DISASTER WARNING MESSAGE USING A PAGING MESSAGE IN MOBILE COMMUNICATION SYSTEM 审中-公开使用移动通信系统中的寻呼消息接收灾难警告信息的方法公开(公告)号：US20140220924A1
公开(公告)日：2014-08-07
申请号：US14245954
申请日：2014-04-04
Applicant: LG ELECTRONICS INC.
Inventor： Young-Dae LEE , Sung-Jun PARK , Seung-June YI , Sung-Duck CHUN
CPC classification number: H04W4/90 , H04W4/06 , H04W4/12 , H04W48/12 , H04W52/0216 , H04W68/00 , H04W68/005 , H04W76/50 , H04W88/08 , Y02D70/1242 , Y02D70/1262 , Y02D70/146 , Y02D70/24
Abstract: A method and device for receiving a warning message m a mobile communication system. The method includes receiving a paging message from a network. The paging message is used to inform the terminal about a presence of the warning message. The paging message includes a warning message indication indicating that there will be a transmission of the warning message through a downlink channel. The method includes after receiving the paging message, receiving system information in a system information block (SIB) through a control channel. The system information includes scheduling information for the warning message. The method includes receiving the warning message through the downlink channel according to the scheduling information. The warning message is an Earthquake and Tsunami Warning System (ETWS) message.
Abstract translation: 一种用于在移动通信系统中接收警告消息的方法和设备。 该方法包括从网络接收寻呼消息。 寻呼消息用于通知终端警告消息的存在。 寻呼消息包括指示通过下行链路信道将发送警告消息的警告消息指示。 该方法包括在接收到寻呼消息之后，通过控制信道在系统信息块（SIB）中接收系统信息。 系统信息包括用于警告消息的调度信息。 该方法包括根据调度信息通过下行链路信道接收警告消息。 警告信息是地震和海啸警报系统（ETWS）信息。
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公开(公告)号：US20140177570A1
公开(公告)日：2014-06-26
申请号：US14191307
申请日：2014-02-26
Applicant: LG ELECTRONICS INC.
Inventor： Seung-June YI , Sung-Jun PARK , Young-Dae LEE , Sung-Duck CHUN
IPC: H04L5/00
CPC classification number: H04W72/10 , H04L5/0053 , H04W28/0278 , H04W72/0406 , H04W72/0413
Abstract: With respect to generating and sending a MAC PDU by using the radio resources allocated to the mobile terminal, the level of priority between the buffer status report (BSR) and the established logical channels are defined such that the data of each logical channel and buffer status report can be more effectively, efficiently and quickly transmitted.
Abstract translation: 关于通过使用分配给移动终端的无线电资源生成和发送MAC PDU，定义缓冲器状态报告（BSR）和建立的逻辑信道之间的优先级，使得每个逻辑信道的数据和缓冲器状态 报告可以更有效，高效，快速地传递。
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公开(公告)号：US20180152867A1
公开(公告)日：2018-05-31
申请号：US15842542
申请日：2017-12-14
Applicant: LG ELECTRONICS INC.
Inventor： Sung-Duck CHUN , Young-Dae LEE , Myung-Cheul JUNG , Sung-Jun PARK
CPC classification number: H04W36/0033 , H04W8/06 , H04W36/0088 , H04W36/02 , H04W36/38 , H04W36/385 , H04W48/12 , H04W72/005
Abstract: A mobile communications system including a network with a source network node and a target network node that supports a handover procedure, and a mobile terminal that is allowed to access the source network node and access the target network node according to the handover procedure, in which information related to a reception status of user data is delivered between at least two among a group including the mobile terminal, the source network node, and the target network node such that the target network node may receive status information from the source network node and the target network node may receive a status report from the mobile terminal.
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