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    COMMUNICATION SYSTEM
    2.
    发明申请
    COMMUNICATION SYSTEM 有权
    通讯系统

    公开(公告)号：US20160234806A1

    公开(公告)日：2016-08-11

    申请号：US14773995

    申请日：2014-10-27

    Applicant: NEC CORPORATION

    Inventor： Christophe LE THIERRY D'ENNEQUIN ,  Dorin PANAITOPOL ,  Benoit LECROART

    IPC: H04W72/00 ,  H04W76/00 ,  H04W76/02 ,  H04W4/06

    CPC classification number: H04W72/005 ,  H04L61/35 ,  H04L67/16 ,  H04L67/2838 ,  H04W4/06 ,  H04W76/14 ,  H04W76/40 ,  H04W88/04 ,  H04W88/06

    Abstract: A communication system is disclosed in which a relay communication device identifies a service to be received by at least one other communication device and also identifies the at least one communication device. The relay communication device maintains a mapping between services and the communication device(s) that need to receive that service. The relaying communication device receives service data using a broadcast/multicast bearer and forwards, using a respective device-to-device bearer, the service data to each communication device for which a respective mapping to that particular service is maintained.

    Abstract translation: 公开了一种通信系统，其中中继通信设备识别要由至少一个其他通信设备接收的服务，并且还识别至少一个通信设备。 中继通信设备维护服务和需要接收该服务的通信设备之间的映射。 中继通信设备使用广播/多播承载接收服务数据，并使用相应的设备到设备承载将服务数据转发到维护该特定服务的相应映射的每个通信设备。

    COMMUNICATION SYSTEM, APPARATUS AND RELATED METHODS OF OPERATION
    4.
    发明申请
    COMMUNICATION SYSTEM, APPARATUS AND RELATED METHODS OF OPERATION 审中-公开

    公开(公告)号：US20190132758A1

    公开(公告)日：2019-05-02

    申请号：US16232875

    申请日：2018-12-26

    Applicant: NEC Corporation

    Inventor： Dorin PANAITOPOL

    IPC: H04W24/08 ,  H04L29/08

    Abstract: A communication network system and related devices and method of monitoring in a mobile radio communications network environment direct communications between first and second mobile communication devices to provide to the network an indication of link-quality of the direct communication, wherein the network is arranged to configure at least one of the mobile radio communication devices with a link-quality parameter reference value, the said at least one mobile radio communications device can report to the network if it determines, relative to the said reference value, that the link-quality of the direct communication is insufficient, and if required the network can subsequently control communication between the said first and second mobile radio communication devices responsive to the reporting the received from the said at least one mobile radio communications device, or the network can employ the reporting from the said at least one mobile radio communications device for network planning/optimization purposes.

    COMMUNICATION SYSTEM
    5.
    发明申请
    COMMUNICATION SYSTEM 审中-公开

    公开(公告)号：US20180176811A1

    公开(公告)日：2018-06-21

    申请号：US15861371

    申请日：2018-01-03

    Applicant: NEC Corporation (c/o Hibiki IP Law Firm)

    Inventor： Thomas DELSOL ,  Dorin PANAITOPOL

    IPC: H04W24/10 ,  H04W84/04

    CPC classification number: H04W24/10 ,  H04W84/047

    Abstract: A system (1) is disclosed in which a communication device (3-1) provides measurement reports to a relay mobile communication device (3-3). The communication device (3-1) connects to a relay cell operated by the relay mobile communication device (3-3) and receives configuration data for at least one trigger event for triggering measurement reporting for at least one cell. The communication device (3-1) performs measurements and sends a measurement report to the relay mobile communication device (3-3) when the trigger event has occurred.

    COMMUNICATION SYSTEM
    7.
    发明申请
    COMMUNICATION SYSTEM 审中-公开
    通讯系统

    公开(公告)号：US20160043815A1

    公开(公告)日：2016-02-11

    申请号：US14832146

    申请日：2015-08-21

    Applicant: NEC Corporation

    Inventor： Dorin PANAITOPOL ,  Abdoulaye BAGAYOKO

    IPC: H04B17/336 ,  H04L29/08 ,  H04W72/04 ,  H04W24/08

    CPC classification number: H04B17/336 ,  H04L67/12 ,  H04W16/14 ,  H04W24/08

    Abstract: There is a cognitive radio system provided including a master node (3) and a plurality of mobile terminals (5a˜5e). The master node (3) includes receiving unit for receiving, from a plurality of sensor nodes, detection information indicating whether or not the sensor node has sensed a primary user transmission; obtaining unit (342) for obtaining, for each sensor node, a measure of a signal to noise ratio, SNR, of secondary user signals received at the sensor node; checking unit (345) for checking reliability of the detection information received from the plurality of sensor nodes using the obtained SNR measure for the corresponding sensor node; and decision unit (347) for deciding if a primary user is transmitting using a subset of the received detection information that has been determined to be reliable by the checking unit (345).

    Abstract translation: 提供了包括主节点（3）和多个移动终端（5a〜5e）的认知无线电系统。 主节点（3）包括接收单元，用于从多个传感器节点接收指示传感器节点是否感测到主用户传输的检测信息; 获取单元（342），用于为每个传感器节点获得在所述传感器节点处接收的次要用户信号的信噪比SNR的度量; 检查单元（345），用于使用所获得的对应的传感器节点的SNR测量来检查从所述多个传感器节点接收的检测信息的可靠性; 以及决定单元（347），用于使用由所述检查单元确定为可靠的接收到的检测信息的子集来确定主用户是否正在发送。

    COMMUNICATION SYSTEM
    8.
    发明申请
    COMMUNICATION SYSTEM 审中-公开
    通讯系统

    公开(公告)号：US20150312788A1

    公开(公告)日：2015-10-29

    申请号：US14422658

    申请日：2013-11-21

    Applicant: NEC Corporation

    Inventor： Thomas DELSOL ,  Dorin PANAITOPOL

    IPC: H04W24/10 ,  H04W84/04

    CPC classification number: H04W24/10 ,  H04W84/047

    Abstract: A system (1) is disclosed in which a communication device (3-1) provides measurement reports to a relay mobile communication device (3-3). The communication device (3-1) connects to a relay cell operated by the relay mobile communication device (3-3) and receives configuration data for at least one trigger event for triggering measurement reporting for at least one cell. The communication device (3-1) performs measurements and sends a measurement report to the relay mobile communication device (3-3) when the trigger event has occurred.

    Abstract translation: 公开了一种系统（1），其中通信设备（3-1）向中继移动通信设备（3-3）提供测量报告。 通信装置（3-1）连接到由中继移动通信装置（3-3）操作的中继小区，并接收用于至少一个触发事件的配置数据，用于触发至少一个小区的测量报告。 当触发事件发生时，通信装置（3-1）进行测量并向中继移动通信装置（3-3）发送测量报告。

    COMMUNICATION SYSTEM, APPARATUS AND RELATED METHODS OF OPERATION
    9.
    发明公开
    COMMUNICATION SYSTEM, APPARATUS AND RELATED METHODS OF OPERATION 审中-公开

    公开(公告)号：US20230199537A1

    公开(公告)日：2023-06-22

    申请号：US18112210

    申请日：2023-02-21

    Applicant: NEC Corporation

    Inventor： Dorin PANAITOPOL

    IPC: H04W24/08 ,  H04L67/104 ,  H04W84/18 ,  H04W88/04

    CPC classification number: H04W24/08 ,  H04L67/104 ,  H04W84/18 ,  H04W88/04 ,  H04W24/10

    Abstract: A communication network system and related devices and method of monitoring in a mobile radio communications network environment direct communications between first and second mobile communication devices to provide to the network an indication of link-quality of the direct communication, wherein the network is arranged to configure at least one of the mobile radio communication devices with a link-quality parameter reference value, the said at least one mobile radio communications device can report to the network if it determines, relative to the said reference value, that the link-quality of the direct communication is insufficient, and if required the network can subsequently control communication between the said first and second mobile radio communication devices responsive to the reporting the received from the said at least one mobile radio communications device, or the network can employ the reporting from the said at least one mobile radio communications device for network planning/optimization purposes.

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