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    METHOD AND APPARATUS FOR CONTROLLING DORMANT MODE IN WIRELESS COMMUNICATION SYSTEM
    12.
    发明申请
    METHOD AND APPARATUS FOR CONTROLLING DORMANT MODE IN WIRELESS COMMUNICATION SYSTEM 有权
    用于控制无线通信系统中的多播模式的方法和装置

    公开(公告)号：US20140341059A1

    公开(公告)日：2014-11-20

    申请号：US14364793

    申请日：2013-01-28

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Jae Hyuk Jang ,  Kyeong In Jeong ,  Soeng Hun Kim

    IPC: H04W28/04 ,  H04W24/02

    CPC classification number: H04W28/04 ,  H04W24/02 ,  H04W48/06 ,  H04W48/18 ,  H04W48/20 ,  H04W68/02 ,  H04W88/06

    Abstract: A method for avoiding interference in an idle mode and a method for receiving a public warning system message regardless of an operation mode when different wireless communication modules coexist in a terminal in a wireless communication system are provided. The method for controlling an idle mode of a terminal in a wireless communication system includes determining whether interference occurs between heterogeneous communication modules of the terminal; and limiting, if the interference occurs between the heterogeneous communication modules, camping on a corresponding frequency of the communication module in which the interference occurs. The terminal can maximally avoid the interference in the idle mode to operate without malfunction, and correctly receive the public warning system message regardless of the operation mode to enable the user to timely receive the corresponding message.

    Abstract translation: 提供了一种用于在无线通信系统中的终端中不同的无线通信模块共存时，避免空闲模式下的干扰的方法和接收公共警报系统消息的方法，而不管操作模式如何。 用于控制无线通信系统中的终端的空闲模式的方法包括：确定在终端的异构通信模块之间是否发生干扰; 并且如果在异构通信模块之间发生干扰，则限制在发生干扰的通信模块的相应频率上。 终端可以最大限度地避免空闲模式下的干扰，无故障运行，无论操作模式如何，都能正确接收公共警告系统消息，使用户能够及时收到相应的消息。

    METHOD AND APPARATUS FOR RESELECTING A CELL IN HETEROGENEOUS NETWORKS IN A WIRELESS COMMUNICATION SYSTEM
    13.
    发明申请
    METHOD AND APPARATUS FOR RESELECTING A CELL IN HETEROGENEOUS NETWORKS IN A WIRELESS COMMUNICATION SYSTEM 有权
    用于在无线通信系统中检测异构网络中的小区的方法和装置

    公开(公告)号：US20140241324A1

    公开(公告)日：2014-08-28

    申请号：US14347824

    申请日：2012-10-04

    Applicant: Samsung Electronics, Co., Ltd.

    Inventor： Jae Hyuk Jang ,  Gert Jan Van Lieshout ,  Kyeong In Jeong

    IPC: H04W36/00

    CPC classification number: H04W36/0022 ,  H04W48/12 ,  H04W48/18 ,  H04W84/045

    Abstract: The present disclosure provides a method for cell reselection in a wireless communication system in which various radio access technologies (RATs) coexist with each other. In a wireless communication system in which heterogeneous networks coexist with each other, the method of cell reselection between heterogeneous networks for a user equipment may include: receiving a system information block (SIB) containing cell reselection parameters from a corresponding base station; checking whether cell reselection parameters based on a cell selection quality value (Squal) are configured in the received SIB; and performing, when cell reselection parameter based on Squal are not configured, cell reselection based on a cell selection receive level value (Srxlev). The present disclosure may prevent the user equipment from performing unnecessary cell reselection.

    Abstract translation: 本公开提供了一种在各种无线电接入技术（RAT）彼此共存的无线通信系统中的小区重选方法。 在异构网络彼此共存的无线通信系统中，用户设备的异构网络之间的小区重选方法可以包括：从对应的基站接收包含小区重选参数的系统信息块（SIB）; 在接收的SIB中配置基于小区选择质量值（Squal）的小区重选参数; 并且当未配置基于Squal的小区重选参数时，基于小区选择接收等级值（Srxlev）执行小区重选。 本公开可以防止用户设备执行不必要的小区重选。

    Method and apparatus for transmitting a buffer status report in a wireless communication system
    14.
    再颁专利
    Method and apparatus for transmitting a buffer status report in a wireless communication system 有权

    公开(公告)号：USRE49646E1

    公开(公告)日：2023-09-05

    申请号：US17493227

    申请日：2021-10-04

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Jae Hyuk Jang ,  Soeng Hun Kim

    IPC: H04W24/10 ,  H04W72/21 ,  H04L43/065 ,  H04L41/0631

    CPC classification number: H04W72/21 ,  H04L41/065 ,  H04L43/065 ,  H04W24/10

    Abstract: The present disclosure proposes a method for transmitting a buffer status report informing of the data to be transmit in uplink. The method for transmitting buffer status report of a terminal in a wireless communication system includes checking, when allocating uplink resource for new data transmission, whether first buffer status report triggered but not cancelled exists, generating, when the first buffer status report exists, uplink data including the buffer status report, checking whether second buffer status report triggered but not cancelled exist except for the buffers status report included in the uplink data, and determining whether to cancel the second buffer status report depending on whether the first buffer status report is a regular buffer status report or periodic buffer status report. With the proposed method, the terminal is capable of transmitting the padding BSR without extra cancellation operation, resulting in reduction terminal's operation complexity.

    Method and apparatus for transceiving data using plurality of carriers in mobile communication system
    17.
    发明授权
    Method and apparatus for transceiving data using plurality of carriers in mobile communication system 有权

    公开(公告)号：US10097334B2

    公开(公告)日：2018-10-09

    申请号：US15402609

    申请日：2017-01-10

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Soeng Hun Kim ,  Jae Hyuk Jang ,  Jongsoo Choi

    IPC: H04W76/28 ,  H04L5/00 ,  H04W76/12 ,  H04W76/15 ,  H04W52/02 ,  H04W56/00 ,  H04W24/02 ,  H04W4/18 ,  H04W72/04 ,  H04W48/16

    Abstract: The present invention relates to a method and apparatus for performing a discontinuous reception (DRX) operation while transceiving data using a plurality of carriers in a mobile communication system. The communication method for a terminal according to one embodiment of the present invention comprises the steps of: receiving a control message, including setting information of a secondary serving cell (SCell) to be added and discontinuous reception setting information, from a primary serving cell (PCell); and applying, if the control message includes an indicator indicating that the first base station to which the SCell to be added belongs and the second base station to which the PCell belongs are different from each other, the DRX setting information to the serving cell of a first base station. According to one embodiment of the present invention, a discontinuous reception (DRX) operation is applied upon the occurrence of inter-base-station carrier aggregation, thus reducing the consumption of a battery.

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