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    CONTROL APPARATUS, RADIO COMMUNICATION DEVICE, AND METHOD THEREFOR
    36.
    发明申请
    CONTROL APPARATUS, RADIO COMMUNICATION DEVICE, AND METHOD THEREFOR 审中-公开

    公开(公告)号：US20170280493A1

    公开(公告)日：2017-09-28

    申请号：US15514237

    申请日：2015-07-15

    Applicant: NEC Corporation

    Inventor： Hiroaki AMINAKA

    IPC: H04W76/02 ,  H04W64/00 ,  H04W28/24

    CPC classification number: H04W76/14 ,  H04W28/24 ,  H04W64/00 ,  H04W76/10 ,  H04W92/18

    Abstract: A control apparatus (5) operates to: (a) receive from a first radio terminal (1), through a public land mobile network (100), a start request for ProSe communication (103) to be performed between the first radio terminal (1) and a second radio terminal (2) without communicating through the public land mobile network (100); and (b) receive a QoS requirement regarding the ProSe communication (103) from the second radio terminal (102). This contributes, for example, to ensuring QoS in inter-terminal direct communication required by a requested radio terminal, which has been requested by a requesting radio terminal to perform the inter-terminal direct communication.

    RADIO STATION AND METHOD OF PROCESSING USER DATA WITH RADIO STATION
    37.
    发明申请
    RADIO STATION AND METHOD OF PROCESSING USER DATA WITH RADIO STATION 审中-公开
    无线电台和无线电台处理用户数据的方法

    公开(公告)号：US20160044637A1

    公开(公告)日：2016-02-11

    申请号：US14921677

    申请日：2015-10-23

    Applicant: NEC Corporation

    Inventor： Hiroaki AMINAKA ,  Kojiro HAMABE

    IPC: H04W72/04 ,  H04W72/12 ,  H04L29/08

    CPC classification number: H04W72/1205 ,  H04L5/003 ,  H04L69/324 ,  H04W4/06 ,  H04W72/04 ,  H04W72/12 ,  H04W88/08 ,  H04W88/085

    Abstract: A radio station (1) includes a first part (1A) and at least one second part (1B). The second part (1B) can be arranged so as to be physically separated from the first part (1A) and is connected to the first part (1A) via a transmission line (40) so as to be able to communicate with the first part. The first part (1A) performs dynamic scheduling to allocate a plurality of radio resources to a plurality of mobile stations or user data. The second part (1B) performs signal processing including channel coding for transmitting downlink user data to an air interface and channel decoding for restoring uplink user data from a signal received from the air interface.

    Abstract translation: 无线电台（1）包括第一部分（1A）和至少一个第二部分（1B）。 第二部分（1B）可以布置成与第一部分（1A）物理分离，并且经由传输线（40）连接到第一部分（1A），以便能够与第一部分 。 第一部分（1A）执行动态调度以将多个无线电资源分配给多个移动站或用户数据。 第二部分（1B）执行信号处理，包括用于向空中接口发送下行链路用户数据的信道编码和用于从从空中接口接收的信号中恢复上行链路用户数据的信道解码。

    RADIO COMMUNICATION SYSTEM, RADIO STATION, RADIO TERMINAL, COMMUNICATION CONTROL METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUM
    38.
    发明申请
    RADIO COMMUNICATION SYSTEM, RADIO STATION, RADIO TERMINAL, COMMUNICATION CONTROL METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUM 审中-公开
    无线电通信系统，无线电台，无线电终端，通信控制方法和非终端计算机可读介质

    公开(公告)号：US20160007403A1

    公开(公告)日：2016-01-07

    申请号：US14767098

    申请日：2014-01-29

    Applicant: NEC CORPORATION

    Inventor： Hisashi FUTAKI ,  Hiroaki AMINAKA

    IPC: H04W76/02 ,  H04W24/04 ,  H04W48/04

    CPC classification number: H04W76/19 ,  H04B7/24 ,  H04L5/001 ,  H04L5/0069 ,  H04L5/0098 ,  H04L2001/0093 ,  H04W4/04 ,  H04W16/24 ,  H04W24/04 ,  H04W48/04

    Abstract: A radio terminal (3) can perform carrier aggregation using a first cell (10) of a first radio station (1) and a second cell (20) of a second radio station (2). The first radio station (1) performs, with the radio terminal (3), radio resource control for the first cell (10) and the second cell (20) in order to perform the carrier aggregation. At least one of the second radio station (2) and the radio terminal (3) is configured to transmit, to the first radio station (10), information about a problem occurring in a radio link in the second cell (20) between the second radio station (20) and the radio terminal (30) while the carrier aggregation of the first cell (10) and the second cell (20) is being performed.

    Abstract translation: 无线终端（3）可以使用第一无线电台（1）的第一小区（10）和第二无线电台（2）的第二小区（20）来执行载波聚合。 为了执行载波聚合，第一无线电台（1）与无线电终端（3）执行第一小区（10）和第二小区（20）的无线电资源控制。 第二无线电台（2）和无线电终端（3）中的至少一个被配置为向第一无线电台（10）发送关于在第二小区（20）中的无线电链路中发生的问题的信息 第二无线电台（20）和无线终端（30），同时执行第一小区（10）和第二小区（20）的载波聚合。

    RADIO COMMUNICATION SYSTEM, RADIO STATION, RADIO TERMINAL, COMMUNICATION CONTROL METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUM
    39.
    发明申请
    RADIO COMMUNICATION SYSTEM, RADIO STATION, RADIO TERMINAL, COMMUNICATION CONTROL METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUM 审中-公开
    无线电通信系统，无线电台，无线电终端，通信控制方法和非终端计算机可读介质

    公开(公告)号：US20160007284A1

    公开(公告)日：2016-01-07

    申请号：US14768088

    申请日：2013-12-03

    Applicant: NEC CORPORATION

    Inventor： Hisashi FUTAKI ,  Hiroaki AMINAKA

    IPC: H04W52/02 ,  H04W72/04 ,  H04W48/12 ,  H04L5/00

    CPC classification number: H04W52/0216 ,  H04L1/0045 ,  H04L5/001 ,  H04L5/0035 ,  H04L5/0098 ,  H04W48/00 ,  H04W48/12 ,  H04W52/0229 ,  H04W72/042 ,  Y02D70/00 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/146 ,  Y02D70/23 ,  Y02D70/24 ,  Y02D70/25

    Abstract: A radio terminal (3) can perform carrier aggregation using a first cell (10) of a first radio station (1) and a second cell (20) of a second radio station (2). The first radio station (1) or the second radio station (2) transmits constraint information to the radio terminal (3). The constraint information contains an information element necessary to specify a reception constraint and/or transmission constraint related to the first cell (10) and/or the second cell (20) when the carrier aggregation is performed. The reception/transmission constraint is a constraint related to downlink signal reception/uplink signal transmission by the radio terminal over one or more subframe periods of the primary cell (10) and the secondary cell (20). It is thus, for example, possible to contribute to reduction in wasteful power consumption in the radio terminal in the carrier aggregation of a plurality of cells served by different radio stations.

    Abstract translation: 无线终端（3）可以使用第一无线电台（1）的第一小区（10）和第二无线电台（2）的第二小区（20）来执行载波聚合。 第一无线电台（1）或第二无线电台（2）向无线终端（3）发送约束信息。 约束信息包含当执行载波聚合时指定与第一小区（10）和/或第二小区（20）相关的接收约束和/或传输约束所必需的信息元素。 接收/发送约束是与无线终端在主小区（10）和辅助小区（20）的一个或多个子帧周期的下行链路信号接收/上行链路信号发送有关的约束。 因此，例如，可以有助于减少由不同的无线电台服务的多个小区的载波聚合中的无线终端中的浪费功率消耗。

    COMMUNICATION SYSTEM, COMMUNICATION DEVICE, AND NETWORK CONNECTION CONTROL METHOD
    40.
    发明申请
    COMMUNICATION SYSTEM, COMMUNICATION DEVICE, AND NETWORK CONNECTION CONTROL METHOD 审中-公开
    通信系统，通信设备和网络连接控制方法

    公开(公告)号：US20150319682A1

    公开(公告)日：2015-11-05

    申请号：US14649291

    申请日：2013-12-06

    Applicant: NEC CORPORATION

    Inventor： Hiroaki AMINAKA

    IPC: H04W48/18 ,  H04W8/20 ,  H04W36/26

    CPC classification number: H04W12/06 ,  H04W8/20 ,  H04W36/26 ,  H04W48/18

    Abstract: When a mobile station that is capable of wirelessly connecting directly to a mobile network connects to another mobile network via another mobile station, security is enhanced, so that the legitimate uses of networks are fostered. A first mobile station (10) that can connect to a first network (30) and a second mobile station (20) that can connect to a second network (40) are included, wherein the first mobile station has a function of connecting to the second network via the second mobile station, and a connection of the first mobile station to the second network is controlled based on information concerning a contract for communication service uses in the first network (mobile station contract information).

    Abstract translation: 当能够通过无线连接到移动网络的移动台通过另一移动站连接到另一移动网络时，安全性得到增强，从而促进了网络的合法使用。 包括可以连接到可连接到第二网络（40）的第一网络（30）和第二移动站（20）的第一移动台（10），其中，所述第一移动台具有连接到所述第二移动台 通过第二移动站的第二网络，并且基于关于第一网络中的通信服务使用的合同的信息（移动台契约信息）来控制第一移动站到第二网络的连接。

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