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    MACHINE TYPE COMMUNICATION SYSTEM
    2.
    发明申请
    MACHINE TYPE COMMUNICATION SYSTEM 审中-公开
    机器类型通信系统

    公开(公告)号：US20130028184A1

    公开(公告)日：2013-01-31

    申请号：US13520837

    申请日：2011-01-06

    申请人： Kook Jin Lee ,  Jae Heung Kim ,  Jae-Young Ahn

    发明人： Kook Jin Lee ,  Jae Heung Kim ,  Jae-Young Ahn

    IPC分类号： H04W76/00

    CPC分类号： H04W8/22 ,  H04W4/70 ,  H04W28/0268 ,  H04W48/02 ,  H04W74/006

    摘要： Provided is a machine type communication system. The machine type communication system comprises a machine type communication terminal and a machine type communication server. The machine type communication terminal may be applied to a navigation of a vehicle, a sensor network of a bridge, and the like, to transmit data to the machine type communication server using a wireless network.

    摘要翻译： 提供了一种机器型通信系统。 机器型通信系统包括机器型通信终端和机器型通信服务器。 机器型通信终端可以应用于车辆的导航，桥的传感器网络等，以使用无线网络将数据发送到机器型通信服务器。

    Apparatus and method for constituting control information for a multi-cast broadcast service
    5.
    发明授权
    Apparatus and method for constituting control information for a multi-cast broadcast service 有权
    一种用于构成多播广播服务的控制信息的装置和方法

    公开(公告)号：US08879489B2

    公开(公告)日：2014-11-04

    申请号：US13501862

    申请日：2010-10-13

    申请人： Kook Jin Lee ,  Jae Heung Kim

    发明人： Kook Jin Lee ,  Jae Heung Kim

    IPC分类号： H04W4/00 ,  H04W72/00 ,  H04W72/12 ,  H04W72/04

    CPC分类号： H04W72/005 ,  H04W72/0406 ,  H04W72/042 ,  H04W72/12 ,  H04W72/1273 ,  H04W72/1278 ,  H04W72/1289 ,  H04W76/40 ,  H04W88/04

    摘要： The present invention relates to an apparatus and a method for constituting control information for at least one subframe allocation pattern for a multi-cast broadcast service. The method compares periods of radio frame units for each of subframe allocation patterns, sets up a unit period in which at least one subframe allocation pattern is repeated, and sets up control information containing subframe information allocated for a multi-cast broadcast service in the unit period set in the previous step. The method of the present invention enables, for example, efficient separation of MBSFN subframe for an MBMS from other MBSFN subframes.

    摘要翻译： 本发明涉及一种用于构成用于多播广播服务的至少一个子帧分配模式的控制信息的装置和方法。 该方法对每个子帧分配模式的无线帧单元的周期进行比较，建立其中重复至少一个子帧分配模式的单位周期，并且在该单元中建立包含为多播广播服务分配的子帧信息的控制信息 期间在上一步中设置。 本发明的方法例如能够使MBMS的MBSFN子帧与其他MBSFN子帧有效分离。

    Method of channel management for multiple component carrier in mobile communication system
    7.
    发明授权
    Method of channel management for multiple component carrier in mobile communication system 有权
    移动通信系统中多分量载波的信道管理方法

    公开(公告)号：US08743720B2

    公开(公告)日：2014-06-03

    申请号：US13208471

    申请日：2011-08-12

    申请人： Kyoung Seok Lee ,  Jae Heung Kim ,  Kook Jin Lee

    发明人： Kyoung Seok Lee ,  Jae Heung Kim ,  Kook Jin Lee

    IPC分类号： G06F11/00 ,  H04W76/00 ,  H04W76/06 ,  H04W76/04 ,  H04W72/04 ,  H04W72/00

    CPC分类号： H04W72/0406 ,  H04L1/0026 ,  H04L1/1825 ,  H04L1/1854 ,  H04L1/1864 ,  H04L1/1887 ,  H04L1/1896 ,  H04L5/001 ,  H04L5/0098 ,  H04W24/00 ,  H04W28/04 ,  H04W28/06 ,  H04W48/08 ,  H04W52/0216 ,  H04W72/00 ,  H04W72/02 ,  H04W72/04 ,  H04W76/28 ,  H04W76/38 ,  Y02D70/00 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/24

    摘要： Disclosed are channel management methods in a multicarrier structure in a mobile communication system. Uplink (UL) and downlink (DL) channel management methods in a carrier aggregation environment are used as the channel management methods. In DL, a base station determines a component carrier (CC) of an unstable radio channel state, stops data retransmission by the CC, and notifies a terminal of retransmission stop. In UL, the base station determines a CC of an unstable radio channel state and instructs the terminal to stop data retransmission by the CC, and the terminal stops the data retransmission and initializes a retransmission buffer. Using the channel management methods in the mobile communication system employing the multicarrier structure, an increase in the number of unnecessary retransmissions is prevented, so that unnecessary retransmission and power consumption of the terminal can be reduced and the waste of radio resources and the degradation of base station performance due to unnecessary retransmission can be prevented.

    摘要翻译： 公开了移动通信系统中的多载波结构中的信道管理方法。 使用载波聚合环境中的上行链路（UL）和下行链路（DL）信道管理方法作为信道管理方法。 在DL中，基站确定不稳定的无线信道状态的分量载波（CC），停止CC的数据重传，并向终端通知重传停止。 在UL中，基站确定不稳定无线信道状态的CC，并指示终端停止CC的数据重发，终端停止数据重发，并初始化重发缓冲器。 使用采用多载波结构的移动通信系统中的信道管理方法，防止了不必要的重发次数的增加，从而能够减少终端的不必要的重发和功耗，并且无线资源的浪费和基站的劣化 可以防止由于不必要的重发引起的站性能。

    APPARATUS AND METHOD FOR CONSTITUTING CONTROL INFORMATION FOR A MULTI-CAST BROADCAST SERVICE
    8.
    发明申请
    APPARATUS AND METHOD FOR CONSTITUTING CONTROL INFORMATION FOR A MULTI-CAST BROADCAST SERVICE 有权
    用于构建多播广播业务的控制信息的装置和方法

    公开(公告)号：US20120263092A1

    公开(公告)日：2012-10-18

    申请号：US13501862

    申请日：2010-10-13

    申请人： Kook Jin Lee ,  Jae Heung Kim

    发明人： Kook Jin Lee ,  Jae Heung Kim

    IPC分类号： H04W72/04 ,  H04W4/06

    CPC分类号： H04W72/005 ,  H04W72/0406 ,  H04W72/042 ,  H04W72/12 ,  H04W72/1273 ,  H04W72/1278 ,  H04W72/1289 ,  H04W76/40 ,  H04W88/04

    摘要： The present invention relates to an apparatus and a method for constituting control information for at least one subframe allocation pattern for a multi-cast broadcast service. The method compares periods of radio frame units for each of subframe allocation patterns, sets up a unit period in which at least one subframe allocation pattern is repeated, and sets up control information containing subframe information allocated for a multi-cast broadcast service in the unit period set in the previous step. The method of the present invention enables, for example, efficient separation of MBSFN subframe for an MBMS from other MBSFN subframes.

    摘要翻译： 本发明涉及一种用于构成用于多播广播服务的至少一个子帧分配模式的控制信息的装置和方法。 该方法对每个子帧分配模式的无线帧单元的周期进行比较，建立其中重复至少一个子帧分配模式的单位周期，并且在该单元中建立包含为多播广播服务分配的子帧信息的控制信息 期间在上一步中设置。 本发明的方法例如能够使MBMS的MBSFN子帧与其他MBSFN子帧有效分离。

    Scheduling apparatus and method for multicast broadcast service
    9.
    发明授权
    Scheduling apparatus and method for multicast broadcast service 有权

    公开(公告)号：US08477702B2

    公开(公告)日：2013-07-02

    申请号：US12769225

    申请日：2010-04-28

    申请人： Kook Jin Lee

    发明人： Kook Jin Lee

    IPC分类号： H04W4/06

    CPC分类号： H04W72/1289 ,  H04L5/0007 ,  H04L5/0091 ,  H04L5/0094 ,  H04L12/18 ,  H04W72/005 ,  H04W84/042

    摘要： Provided are a scheduling apparatus and method for a multicast broadcast service. Scheduling information is configured with at least one of information related to a location in which each multicast broadcast service, which is identified by a unique identifier within one scheduling period, starts and information related to a location in which each multicast broadcast service ends, and a scheduling block including the configured scheduling information is generated. There is an advantage that power management of user equipment is easy, and a time delay when initially entering the MBMS and a channel change time when selecting a different MBMS are reduced.