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    COMMUNICATION SYSTEM
    41.
    发明申请
    COMMUNICATION SYSTEM 有权
    通讯系统

    公开(公告)号：US20130203450A1

    公开(公告)日：2013-08-08

    申请号：US13877286

    申请日：2011-09-27

    申请人： Mitsuru Mochizuki ,  Miho Maeda ,  Yasushi Iwane ,  Takayuki Nonami ,  Taisei Suemitsu ,  Yuichi Nakai

    发明人： Mitsuru Mochizuki ,  Miho Maeda ,  Yasushi Iwane ,  Takayuki Nonami ,  Taisei Suemitsu ,  Yuichi Nakai

    IPC分类号： H04W68/00

    CPC分类号： H04W68/00 ,  H04W4/70 ,  H04W68/02 ,  H04W84/045

    摘要： The present invention has an object to provide a communication system capable of avoiding congestion in downlink communication or uplink communication and a shortage of radio resources arising therefrom. In the present invention, in a communication system including a normal user equipment (normal UE) that performs human to human communication and a machine type communication device (MTCD) that performs machine to machine communication, a base station device transmits a paging message to the normal UE and the MTCD for calling the normal UE and the MTCD. The paging message contains, for example, an equipment identity (UE-ID). A maximum number of equipment identities (UE-IDs) that can be accommodated within this paging message is set individually for the normal UE and the MTCD. Alternatively, the paging message contains a calling indicator in place of the equipment identity of the MTCD (UE-ID of MTCD).

    摘要翻译： 本发明的目的是提供一种能够避免下行链路通信或上行链路通信中的拥塞以及由此产生的无线电资源的缺乏的通信系统。 在本发明中，在具有进行人与人通信的普通用户装置（普通UE）和进行机对机通信的机器型通信装置（MTCD）的通信系统中，基站装置向 正常UE和用于呼叫正常UE和MTCD的MTCD。 寻呼消息包含例如设备标识（UE-ID）。 针对正常的UE和MTCD，分别设置可以容纳在该寻呼消息内的设备标识（UE-ID）的最大数目。 或者，寻呼消息包含呼叫指示符，代替MTCD的设备标识（MTCD的UE-ID）。

    MOBILE COMMUNICATION SYSTEM
    42.
    发明申请
    MOBILE COMMUNICATION SYSTEM 有权
    移动通信系统

    公开(公告)号：US20120196603A1

    公开(公告)日：2012-08-02

    申请号：US13499737

    申请日：2010-09-15

    申请人： Mitsuru Mochizuki ,  Miho Maeda ,  Yasushi Iwane ,  Yuji Kakehi ,  Masayuki Nakazawa ,  Taisei Suemitsu

    发明人： Mitsuru Mochizuki ,  Miho Maeda ,  Yasushi Iwane ,  Yuji Kakehi ,  Masayuki Nakazawa ,  Taisei Suemitsu

    IPC分类号： H04W36/00 ,  H04W4/00

    CPC分类号： H04W36/08 ,  H04J11/00 ,  H04W8/186 ,  H04W28/04 ,  H04W36/0016 ,  H04W48/02 ,  H04W60/00 ,  H04W74/02 ,  H04W88/085 ,  H04W88/10

    摘要： A mobile communication system hybridly allows, in a case where an access group consisting of one or more user equipments and one or more base stations is registered, the base station included in the access group to have access in a closed mode from the user equipment included in the same access group and access in an open mode from a user equipment that is not included in the same access group, wherein a communication area of the base station in the open mode is identical to a communication area of the base station in the closed mode. This eliminates a communication area in which the base station serving as an access destination differs between the user equipment in the closed mode and the user equipment in the open mode.

    摘要翻译： 在由一个或多个用户设备和一个或多个基站组成的接入组被注册的情况下，移动通信系统允许包括在接入组中的基站从包括的用户设备以闭合模式进入 在相同的接入组中并且从未包括在相同接入组中的用户设备以开放模式进行接入，其中所述基站在开放模式中的通信区域与所述基站在所述闭路中的通信区域相同 模式。 这消除了用作接入目的地的基站在处于关闭模式的用户设备和处于打开模式的用户设备之间的通信区域。

    MOBILE COMMUNICATION SYSTEM
    43.
    发明申请
    MOBILE COMMUNICATION SYSTEM 有权
    移动通信系统

    公开(公告)号：US20120044910A1

    公开(公告)日：2012-02-23

    申请号：US13266336

    申请日：2010-04-21

    申请人： Miho Maeda ,  Mitsuru Mochizuki ,  Taiga Saegusa ,  Yasushi Iwane

    发明人： Miho Maeda ,  Mitsuru Mochizuki ,  Taiga Saegusa ,  Yasushi Iwane

    IPC分类号： H04W24/02 ,  H04W36/30

    CPC分类号： H04W24/02 ,  H04L5/0005 ,  H04L5/001 ,  H04L5/0091 ,  H04W36/30 ,  H04W48/12

    摘要： A base station which uses either one of a plurality of component carriers individually or uses an aggregate carrier which is an aggregate of the above-mentioned plurality of component carriers to carry out radio communications with a mobile terminal corresponding to the above-mentioned component carrier and also carry out radio communications with a mobile terminal corresponding to the above-mentioned aggregate carrier is provided. The base station notifies a bandwidth of an aggregate carrier which is an aggregate of all of the above-mentioned component carriers, as a bandwidth which the above-mentioned base station uses, to the mobile terminal corresponding to the above-mentioned aggregate carrier. As a result, while an improvement in the transmission rate is provided according to the aggregate carrier, the base station can also support an operation of a mobile terminal corresponding to a component carrier.

    摘要翻译： 使用单独使用多个分量载波中的任一个的基站或使用作为上述多个分量载波的集合的聚合载波来执行与对应于上述分量载波的移动终端的无线电通信，以及 还提供与对应于上述聚合载体的移动终端的无线电通信。 基站将作为上述基站使用的带宽的作为上述所有分量载波的总和的汇聚载波的带宽通知对应于上述聚合载波的移动终端。 结果，虽然根据聚合载波提供传输速率的改进，但是基站也可以支持对应于分量载波的移动终端的操作。

    MOBILE COMMUNICATION SYSTEM
    45.
    发明申请
    MOBILE COMMUNICATION SYSTEM 有权
    移动通信系统

    公开(公告)号：US20100272004A1

    公开(公告)日：2010-10-28

    申请号：US12808960

    申请日：2008-12-12

    申请人： Miho Maeda ,  Mituru Mochizuki ,  Yasushi Iwane ,  Taiga Saegusa

    发明人： Miho Maeda ,  Mituru Mochizuki ,  Yasushi Iwane ,  Taiga Saegusa

    IPC分类号： H04H20/71

    CPC分类号： H04L65/4076 ,  H04L5/0007 ,  H04L5/0053 ,  H04W68/12 ,  H04W72/005 ,  H04W72/0466

    摘要： A communication system has three types of cells including, in addition to an MBMS dedicated cell, a unicast cell to and from which a mobile terminal can transmit and receive individual communication data, and a unicast/MBMS-mixed cell which can provide both a service provided by the unicast cell and a service provided by the MBMS dedicated cell. While receiving the broadcast type data transmitted from the MBMS dedicated cell, the mobile terminal makes a notification of an MBMS receiving state via the unicast cell or the unicast/MBMS-mixed cell to transmit information for identifying the MBMS dedicated cell, and the communication system transmits a paging signal to the mobile terminal currently receiving the broadcast type data transmitted from the MBMS dedicated cell on the basis of a tracking area (Tracking Area) in which the mobile terminal is tracked, the tracking area being determined on the basis of the information transmitted.

    摘要翻译： 通信系统具有三种类型的小区，除了MBMS专用小区之外，还包括移动终端可以从其发送和接收各个通信数据的单播小区，以及可以提供服务的单播/ MBMS混合小区 由单播小区提供，由MBMS专用小区提供的业务。 在接收从MBMS专用小区发送的广播类型数据的同时，移动终端经由单播小区或单播/ MBMS混合小区进行MBMS接收状态的通知，以发送用于识别MBMS专用小区的信息，并且通信系统 基于跟踪移动终端的跟踪区域（跟踪区域），向当前正在从MBMS专用小区发送的广播类型数据的移动终端发送寻呼信号，该跟踪区域是根据该信息确定的 传输。

    Mobile communication system
    46.
    发明授权
    Mobile communication system 有权
    移动通信系统

    公开(公告)号：US08811252B2

    公开(公告)日：2014-08-19

    申请号：US12808960

    申请日：2008-12-12

    申请人： Miho Maeda ,  Mituru Mochizuki ,  Yasushi Iwane ,  Taiga Saegusa

    发明人： Miho Maeda ,  Mituru Mochizuki ,  Yasushi Iwane ,  Taiga Saegusa

    IPC分类号： H04W12/00

    CPC分类号： H04L65/4076 ,  H04L5/0007 ,  H04L5/0053 ,  H04W68/12 ,  H04W72/005 ,  H04W72/0466

    摘要： A communication system has three types of cells including, in addition to an MBMS dedicated cell, a unicast cell to and from which a mobile terminal can transmit and receive individual communication data, and a unicast/MBMS-mixed cell which can provide both a service provided by the unicast cell and a service provided by the MBMS dedicated cell. While receiving the broadcast type data transmitted from the MBMS dedicated cell, the mobile terminal makes a notification of an MBMS receiving state via the unicast cell or the unicast/MBMS-mixed cell to transmit information for identifying the MBMS dedicated cell, and the communication system transmits a paging signal to the mobile terminal currently receiving the broadcast type data transmitted from the MBMS dedicated cell on the basis of a tracking area (Tracking Area) in which the mobile terminal is tracked, the tracking area being determined on the basis of the information transmitted.

    摘要翻译： 通信系统具有三种类型的小区，除了MBMS专用小区之外，还包括移动终端可以从其发送和接收各个通信数据的单播小区，以及可以提供服务的单播/ MBMS混合小区 由单播小区提供，由MBMS专用小区提供的业务。 在接收从MBMS专用小区发送的广播类型数据的同时，移动终端经由单播小区或单播/ MBMS混合小区进行MBMS接收状态的通知，以发送用于识别MBMS专用小区的信息，并且通信系统 基于跟踪移动终端的跟踪区域（跟踪区域），向当前正在从MBMS专用小区发送的广播类型数据的移动终端发送寻呼信号，该跟踪区域是根据该信息确定的 传输。

    COMMUNICATION SYSTEM
    47.
    发明申请
    COMMUNICATION SYSTEM 有权
    通讯系统

    公开(公告)号：US20140050183A1

    公开(公告)日：2014-02-20

    申请号：US14113743

    申请日：2012-04-24

    申请人： Mitsuru Mochizuki ,  Miho Maeda

    发明人： Mitsuru Mochizuki ,  Miho Maeda

    IPC分类号： H04L5/00

    CPC分类号： H04L5/0058 ,  H04B7/024 ,  H04L5/0032 ,  H04L5/0035 ,  H04W72/1278 ,  H04W92/20

    摘要： The present invention has an object to provide a communication system capable of minimizing effects due to a delay among a plurality of base station devices as much as possible in scheduling for communication with a terminal device in cooperation among the plurality of base station devices. Cells1 to 3 can each perform scheduling without using information for scheduling notified from one or a plurality of cells among pieces of information for scheduling notified from other cells. For example, in a case where an interface between the cell1 and cell3 has a large delay amount, the cell1 performs scheduling without using information S13 notified to the cell1 by the cell3, and the cell3 performs scheduling without using information S11 notified to the cell3 by the cell1.

    摘要翻译： 本发明的目的是提供一种通信系统，其能够在多个基站装置之间协同地调度与终端装置通信的调度中尽可能多地最小化多个基站装置之间的延迟的影响。 每个小区1至3可以各自执行调度，而不使用从一个或多个小区通知的调度信息，用于从其他小区通知的调度的多条信息。 例如，在小区1和小区3之间的接口的延迟量大的情况下，小区1在不使用小区3通知小区1的信息S13的情况下进行调度，小区3进行调度，而不使用向小区3通知的信息S11 单元格1。

    COMMUNICATION SYSTEM
    48.
    发明申请
    COMMUNICATION SYSTEM 审中-公开
    通讯系统

    公开(公告)号：US20130281090A1

    公开(公告)日：2013-10-24

    申请号：US13978424

    申请日：2011-12-20

    申请人： Miho Maeda ,  Mitsuru Mochizuki ,  Takayuki Nonami

    发明人： Miho Maeda ,  Mitsuru Mochizuki ,  Takayuki Nonami

    IPC分类号： H04W48/16

    CPC分类号： H04W48/16 ,  H04W36/0083 ,  H04W48/02 ,  H04W48/08 ,  H04W84/045

    摘要： An object of the present invention is to provide a communication system capable of preventing a base station device from being occupied by specific communication terminal devices and preventing a situation in which the base station device cannot accommodate other communication terminal devices. In the present invention, in Step ST1403, a HeNB_A notifies UEs being served thereby of the MTCD restriction information indicating the operation of restricting MTCDs. Among the UEs that have received the MTCD restriction information in Step ST1404, an MTCD operates in accordance with the MTCD restriction information. Specifically, in Step ST1406, the MTCD judges whether or not the MTCD can select, as a suitable cell, a cell judged to satisfy cell selection criteria in Step ST1402. In a case of judging that the cell can be selected, the MTCD selects the cell as a suitable cell in Step ST1407.

    摘要翻译： 本发明的目的是提供一种通信系统，其能够防止基站装置被特定通信终端装置占用，并且防止基站装置不能适应其他通信终端装置的情况。 在本发明中，在步骤ST1403中，HeNB_A通知正在服务的UE表示限制MTCD的动作的MTCD限制信息。 在步骤ST1404中接收到MTCD限制信息的UE中，MTCD根据MTCD限制信息进行动作。 具体地说，在步骤ST1406中，MTCD判断在步骤ST1402中MTCD是否可以选择判断为满足小区选择标准的小区作为合适的小区。 在判断可以选择单元的情况下，在步骤ST1407中，MTCD选择该单元作为合适的单元。

    Communication system
    50.
    发明授权
    Communication system 有权

    公开(公告)号：US09887826B2

    公开(公告)日：2018-02-06

    申请号：US14113743

    申请日：2012-04-24

    申请人： Mitsuru Mochizuki ,  Miho Maeda

    发明人： Mitsuru Mochizuki ,  Miho Maeda

    IPC分类号： H04W72/12 ,  H04L5/00 ,  H04B7/024 ,  H04W92/20

    CPC分类号： H04L5/0058 ,  H04B7/024 ,  H04L5/0032 ,  H04L5/0035 ,  H04W72/1278 ,  H04W92/20

    摘要： The present invention has an object to provide a communication system capable of minimizing effects due to a delay among a plurality of base station devices as much as possible in scheduling for communication with a terminal device in cooperation among the plurality of base station devices. Cells1 to 3 can each perform scheduling without using information for scheduling notified from one or a plurality of cells among pieces of information for scheduling notified from other cells. For example, in a case where an interface between the cell1 and cell3 has a large delay amount, the cell1 performs scheduling without using information S13 notified to the cell1 by the cell3, and the cell3 performs scheduling without using information S11 notified to the cell3 by the cell1.