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    Communication method and apparatus in wireless communication system supporting D2D communication
    14.
    发明授权
    Communication method and apparatus in wireless communication system supporting D2D communication 有权

    公开(公告)号：US10477460B2

    公开(公告)日：2019-11-12

    申请号：US14858337

    申请日：2015-09-18

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Sung-Hoon Kim ,  Young-Kyo Baek

    IPC: H04W48/16 ,  H04W88/04

    Abstract: A communication method in a wireless communication system supporting device-to-device (D2D) communication is provided. The communication method includes transmitting a first message including information for identifying a relay to discover a relay user equipment (UE) that performs a relay function in the D2D communication, and receiving a second message including information about the relay UE that performs the relay function, from the relay UE that has received the first message, the second message being transmitted in response to the first message.

    METHOD AND APPARATUS FOR TRANSMITTING VOIP FRAME
    17.
    发明申请
    METHOD AND APPARATUS FOR TRANSMITTING VOIP FRAME 有权
    用于发送VOIP帧的方法和装置

    公开(公告)号：US20150256427A1

    公开(公告)日：2015-09-10

    申请号：US14638729

    申请日：2015-03-04

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Tae-Jun Kim ,  Sung-Hoon Kim ,  Young-Jip Kim ,  Joon-Sung Chun

    IPC: H04L12/26 ,  H04L29/06 ,  H04L12/861

    CPC classification number: H04L47/562 ,  H04L47/2416 ,  H04L47/283 ,  H04L65/00 ,  H04M3/00

    Abstract: A method for transmitting a Voice over Internet Protocol (VoIP) by a wireless LAN Access Point (AP) in a communication system includes when a VoIP frame is input from a terminal, determining whether a buffer for eliminating a jitter generated in a wireless network is used, and storing the VoIP frame in a queue, determining whether the buffer is used, and when the buffer is used, determining a time interval for transmitting the VoIP frame stored in the queue and a service start time, and transmitting the VoIP frame stored in the queue in a wired fashion based on the determined time interval and service start time.

    Abstract translation: 一种用于在通信系统中通过无线LAN接入点（AP）发送因特网协议语音（VoIP）的方法包括当从终端输入VoIP帧时，确定用于消除无线网络中产生的抖动的缓冲器是否为 使用并将VoIP帧存储在队列中，确定是否使用缓冲器，以及当使用缓冲器时，确定用于发送存储在队列中的VoIP帧的时间间隔和服务开始时间，以及发送存储的VoIP帧 基于确定的时间间隔和服务开始时间在有线方式的队列中。

    Vertical memory device
    18.
    发明授权
    Vertical memory device 有权

    公开(公告)号：US11282852B2

    公开(公告)日：2022-03-22

    申请号：US16403316

    申请日：2019-05-03

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Chang-Bum Kim ,  Sung-Hoon Kim

    IPC: H01L23/528 ,  H01L27/11582 ,  H01L27/11568 ,  H01L27/11565 ,  H01L27/11573

    Abstract: A vertical memory device includes a gate line structure including a cell region in which a vertical channel structure is formed, and a first connection region and a second connection region which are respectively arranged at first and second ends of the cell region in a first direction. Each of the first connection region and the second connection region includes a first protrusion of the first gate line and a second protrusion of the second gate line which are parallel to a top surface of the substrate and arranged as steps in a second direction perpendicular to the first direction. The first protrusion of the second connection region is arranged diagonally from the first protrusion of the first connection region with respect to a center line of the cell region which is parallel to the first direction.

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