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    Mobile communication system, wireless base station controller, and relocation method
    3.
    发明公开
    Mobile communication system, wireless base station controller, and relocation method 有权
    移动通信系统，基础设施和Verlagerungsverfahren

    公开(公告)号：EP2685763A1

    公开(公告)日：2014-01-15

    申请号：EP13188143.5

    申请日：2007-01-11

    申请人： NEC Corporation

    发明人： Hayashi, Sadafuku

    IPC分类号： H04W36/10

    CPC分类号： H04W36/08 ,  H04W36/0055 ,  H04W36/10

    摘要： Radio base stations connect by radio lines with radio terminals in cells that make up each radio base station and relay data communication realized by the radio terminals on bearers on radio lines. Base station controllers record correspondence information of the data flow of data communication with the radio terminals and the bearers on the radio lines and, by referring to the correspondence information, effect termination of data communication with the radio terminals. When, in a state in which a drift base station controller relays and transfers data communication between radio base stations to which the radio terminals are connected and a serving base station controller, the serving base station controller is transferred to the drift base station controller, the plurality of base station controllers then report to the drift base station controller the correspondence information from the serving base station controller.

    摘要翻译： 无线电基站通过无线电线路连接无线电终端，组成每个无线电基站的小区，并通过无线电线路上的无线电终端实现中继数据通信。 基站控制器记录与无线电线路上的无线电终端和承载的数据通信的数据流的对应信息，并且通过参考对应信息，终止与无线终端的数据通信。 当漂移基站控制器在连接无线终端的无线基站和服务基站控制器之间中继和传送数据通信的状态下，服务基站控制器被传送到漂移基站控制器， 多个基站控制器然后向漂移基站控制器报告来自服务基站控制器的对应信息。

    Mobile communication system, location registration method, relay node and control method thereof, and storage medium of control program
    4.
    发明公开
    Mobile communication system, location registration method, relay node and control method thereof, and storage medium of control program 有权
    一种移动通信系统，位置登记方法，中继节点，以及它们的控制方法和介质，用于存储控制程序

    公开(公告)号：EP2557868A2

    公开(公告)日：2013-02-13

    申请号：EP12170675.8

    申请日：2012-06-04

    申请人： NEC Corporation

    发明人： Yoshimura, Yozo ,  Hayashi, Sadafuku

    IPC分类号： H04W60/00

    CPC分类号： H04W60/04 ,  H04W84/047

    摘要： A communication processing system includes a user equipment, a base station and a relay node for relaying the user equipment and the base station. The relay node includes a timer unit which measures a prescribed time after detecting movement between tracking areas and a user equipment registration unit which registers the user equipment, which is a transmission source of a location registration request signal to a location information management unit, which manages location information, received by the relay node during the prescribed period, as a subordinate of the relay node.

    摘要翻译： 一种通信处理系统包括用户设备，基站和用于中继所述用户设备和基站的中继节点。 所述中继节点包括：定时器单元，其检测跟踪区域和用户设备登记单元，其登记所述用户设备之间的移动后测量在规定的时间，在所有这是一种位置注册请求信号到位置信息管理单元，其管理的发送源 位置信息，在规定时段期间由所述中继节点接收到的，作为中继节点的下属。

    Allocation of a radio access bearer with a lower rate than desired in case of lack of resources, if an indicator in the assignment request indicates that the communication rate is negotiable
    5.
    发明公开
    Allocation of a radio access bearer with a lower rate than desired in case of lack of resources, if an indicator in the assignment request indicates that the communication rate is negotiable 审中-公开
    的承载具有比在缺乏资源的的情况下需要较低的速率如果指示符指示所述分配请求时，该通信速率是转让的无线接入分配

    公开(公告)号：EP1429578A1

    公开(公告)日：2004-06-16

    申请号：EP04005042.9

    申请日：2001-08-10

    申请人： NEC Corporation

    发明人： Hayashi, Sadafuku

    IPC分类号： H04Q7/38 ,  H04M11/00

    CPC分类号： H04W28/22 ,  H04B2201/70703 ,  H04W28/26 ,  H04W72/00

    摘要： A WCDMA communication system that enables smooth data transmission although a communication rate corresponding to a communication service desired by a user can not be ensured due to lack of resources. If the desired communication rate can not be ensured due to lack of resources, instead of an alternative lower communication rate which is compulsorily set to by the base station control station (2-1, 2-2), the communication rate for actually effecting a data communication is negotiated between a switching center (1) and the base station control stations (2-1, 2-2), only when it is possible to provide a service at a communication rate lower than the requested communication rate.
    An indicator that indicates whether the communication rate can be negotiated or not is provided in a RAB assignment request to be transmitted from the switching center (1) to the base station control stations (2-1, 2-2). Only when this indicator indicates passable, the base station control stations (2-2, 2-2) decide, in the case of lack of resources, a communication rate lower than the desired communication rate, and transmit to the switching center (1) a RAB assignment response containing this decided communication rate. The communication service for a user terminal (4) is started in accordance with this communication rate.

    摘要翻译： WCDMA通信系统确实允许平滑的数据传输。虽然对应于由用户所期望的通信服务的通信速率不能确保由于缺乏资源。 如果速率所需速率通信不能由于缺乏资源来保证的，而不是可替换下连通所有这些被强制设置到由所述基站控制站（2-1，2-2），用于实际 - 影响所涉及的通信速率， 数据通信是一个交换中心（1）和基站控制站（2-1，2-2）之间协商，只有当可以在通信速度比所请求的通信速率低，以提供服务。 的指示器没有指示是否该通信速率可协商或不在RAB指派请求被设置成从交换中心（1）向基站控制站（2-1，2-2）反式mitted。 只有当该指示符指示差强人意，基站控制站（2-2，2-2）决定，速率的缺乏资源，通信速度比期望的通信低的情况下，并将其发送到交换中心（1） RAB指派响应包含此决定的通信速率。 为用户终端（4）的通信服务是在舞蹈雅开始使用此通信速率。

    MOBILE COMMUNICATION SYSTEM, CORE NETWORK NODE, ACCESS NETWORK, TERMINAL AND CORRESPONDING MULTICAST DATA DISTRIBUTION METHODS
    7.
    发明授权
    MOBILE COMMUNICATION SYSTEM, CORE NETWORK NODE, ACCESS NETWORK, TERMINAL AND CORRESPONDING MULTICAST DATA DISTRIBUTION METHODS 有权
    一种移动通信系统中，多播数据分发方法，所述核心网络装置和接入网络装置

    公开(公告)号：EP2575403B1

    公开(公告)日：2016-03-02

    申请号：EP12199723.3

    申请日：2007-12-13

    申请人： NEC Corporation

    发明人： Hayashi, Sadafuku

    IPC分类号： H04W72/00

    CPC分类号： H04W72/005 ,  H04W76/40

    摘要： A core network apparatus notifies a piece of identification information on each service for receiving multicast data in a down link to an access network apparatus. The access network apparatus receives the piece of the identification information notified from the core network apparatus to capture a radio channel for the service identified by the piece of the identification information. The core network apparatus transmits the multicast data to the access network apparatus in a receivable form on the basis of the piece of the identification information. The access network apparatus receives the multicast data transmitted from the core network apparatus on the basis of the piece of the identification information and transmits the received multicast data to terminals over the radio channel.

    Mobile communication system and MBMS service relevant information transfer method for use therewith
    8.
    发明公开
    Mobile communication system and MBMS service relevant information transfer method for use therewith 审中-公开
    移动通信系统，并且是相关的数据的MBMS服务的发送方法适用

    公开(公告)号：EP1924118A3

    公开(公告)日：2013-01-09

    申请号：EP08150089.4

    申请日：2005-05-02

    申请人： NEC Corporation

    发明人： Hayashi, Sadafuku

    IPC分类号： H04W36/10 ,  H04W36/12 ,  H04W4/06 ,  H04W36/32

    CPC分类号： H04W36/12 ,  H04W4/06 ,  H04W36/10 ,  H04W36/32

    摘要： Mobile communication system in which a target Radio Network Controller can decide the PtP method or PtM method correctly, and notify that the contents data of an MBMS service starts to be transferred to the radio terminal.
    A source Radio Network Controller sets up the relevant information of the MBMS service joined by a radio terminal in a Relocation Required message, and transmits it to an SGSN4. The SGSN4 transmits a Relocation Request message to the target Radio Network Controller. The target Radio Network Controller sets up the radio resources to perform the communication with the radio terminal, and stores the relevant information of the MBMS service in the Relocation Required message in memory.

    摘要翻译： 在哪一个目标无线电网络控制器可以决定的PtP方法或方法的PtM正确，并通知移动通信系统做了一个MBMS服务的内容数据开始被传输到无线终端。 源无线电网络控制器设置通过在迁移请求消息的无线终端加入了MBMS服务的相关信息，并将其发送给在SGSN4。 的SGSN4发送重定位请求消息发送到目标无线网络控制器。 所述目标无线电网络控制器建立的无线资源来执行与无线终端的通信，并存储在存储器中的重新定位要求消息中的MBMS服务的相关信息。