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    METHOD AND APPARATUS FOR USER EQUIPMENT CONTROL IN A CELLULAR NETWORK
    2.
    发明公开
    METHOD AND APPARATUS FOR USER EQUIPMENT CONTROL IN A CELLULAR NETWORK 有权
    VERFAHREN UND VORRICHTUNG ZURBENUTZERGERÄTESTEUERUNGIN EINEM ZELLNETZWERK

    公开(公告)号：EP2742718A4

    公开(公告)日：2015-04-15

    申请号：EP11871742

    申请日：2011-08-30

    Applicant: ERICSSON TELEFON AB L M

    Inventor： ERICSON MÅRTEN ,  CHRISTOFFERSSON JAN ,  HANNU HANS ,  HÖGLUND ANDREAS ,  WANG MIN

    IPC: H04W28/02 ,  H04W24/08 ,  H04W52/02 ,  H04W76/04

    CPC classification number: H04W76/046 ,  H04W24/08 ,  H04W28/0221 ,  H04W28/0289 ,  H04W52/0222 ,  Y02D70/00 ,  Y02D70/122 ,  Y02D70/1244 ,  Y02D70/1246 ,  Y02D70/25

    Abstract: The present invention relates to an apparatus and method for controlling a number of user equipments operating in a cellular network. The method comprises receiving an indication that a rise-over-thermal (RoT) measured in a cell is above a threshold. In response to reception of the indication, it is determined (52) if a user equipment, which is in a Radio Resource Control, RRC, state CELL_DCH and served by the cell, has a low data activity in the uplink According to the method, a user equipment, which is in the RRC state CELL_DCH, is served by the cell and is determined to have a low data activity in the uplink, is triggered (54) to change state to a RRC state CELL_FACH. Thereby the contribution of the user equipment to the RoT of the cell may be reduced and it may be possible to avoid dropping users due to congestion control in case of unacceptably high RoT in the cell.

    Abstract translation: 本发明涉及一种用于控制在蜂窝网络中操作的用户设备的数量的装置和方法。 该方法包括接收在单元中测量的上升热（RoT）高于阈值的指示。 响应于指示的接收，确定（52）在上行链路中，处于无线电资源控制中的用户设备是否具有低数据活动的根据该方法， 处于RRC状态CELL_DCH的用户设备由小区服务并被确定为在上行链路中具有低数据活动，被触发（54）将状态改变为RRC状态CELL_FACH。 因此，可以减少用户设备对小区的RoT的贡献，并且可以避免在小区中不可接受的高RoT的情况下由于拥塞控制而丢弃用户。

    METHODS, A NETWORK NODE AND A WIRELESS DEVICE FOR SUPPORTING HANDOVER IN A CELLULAR COMMUNICATIONS NETWORK
    4.
    发明公开
    METHODS, A NETWORK NODE AND A WIRELESS DEVICE FOR SUPPORTING HANDOVER IN A CELLULAR COMMUNICATIONS NETWORK 有权
    方法，网络节点的无线设备用于支持HAND IN OVERS蜂窝通信网络

    公开(公告)号：EP2920999A4

    公开(公告)日：2015-12-30

    申请号：EP12888338

    申请日：2012-11-15

    Applicant: ERICSSON TELEFON AB L M

    Inventor： HÖGLUND ANDREAS ,  ERICSON MÅRTEN ,  NYBERG HENRIK

    IPC: H04W36/18 ,  H04W36/00 ,  H04W84/04

    CPC classification number: H04W36/18 ,  H04W36/0088 ,  H04W36/0094 ,  H04W52/40 ,  H04W84/045

    Abstract: A way to support a handover of a wireless device from a serving cell being served by a serving base station to a candidate cell being served by a candidate base station is disclosed. A network node determines a respective value of one or more parameters for affecting a range for soft handover. The range of soft handover is applied by the wireless device to determine if the candidate cell is a subject for soft handover. At least one respective value of the one or more parameters is determined based on output power of a transmitter of the serving base station for serving the serving cell and/or of a transmitter of the candidate base station for serving the candidate cell. The network node provides a sending of the respective value of the one or more parameters to the wireless device.

    Abstract translation: 以支持无线设备的越区切换从服务小区的一种方式由一服务基站服务于一个候选小区由候选基站服务的游离缺失盘。 一种网络节点bestimmt的一个或多个参数用于影响对软切换的范围内的值respectivement。 软切换的范围由所述无线设备中的应用，以确定矿如果所述候选小区是用于软越区切换的对象。 所述一个或多个参数中的至少一个值respectivement是确定性的开采基于所述服务基站为服务小区和/或候选基站的发射机的用于服务的候选小区的发送器的输出功率。 的网络节点提供一个发送所述一个或多个参数向所述无线设备的respectivement值。

    A METHOD FOR IMPROVING OPERATIONS OF MOBILE DEVICES IN AN IMBALANCED REGION OF A HETEROGENEOUS NETWORK
    5.
    发明公开
    A METHOD FOR IMPROVING OPERATIONS OF MOBILE DEVICES IN AN IMBALANCED REGION OF A HETEROGENEOUS NETWORK 审中-公开
    在异构网络中的不平衡REGION改善运营ON移动设备中的方法

    公开(公告)号：EP2880953A4

    公开(公告)日：2016-03-23

    申请号：EP12882112

    申请日：2012-10-15

    Applicant: ERICSSON TELEFON AB L M

    Inventor： GRANT STEPHEN ,  HÖGLUND ANDREAS ,  RAMOS EDGAR ,  WANG YI-PIN ERIC

    IPC: H04W76/04 ,  H04W36/00 ,  H04W36/30

    CPC classification number: H04W36/30 ,  H04W36/0083 ,  H04W52/244 ,  H04W76/046 ,  Y02D70/1242 ,  Y02D70/24 ,  Y02D70/25

    Abstract: There is provided a method of operating a node in a mobile communication network, the network comprising a mobile device, a first base station and a second base station, the first base station having a lower transmission power than the second base station and being within the coverage area of the second base station, the method in the node comprising determining (101; 111) whether the mobile device is in an imbalanced region or a part of an imbalanced region between the first base station and the second base station; and determining (103; 113-121) whether to switch the mobile device between a first connection state and a second connection state based on whether the mobile device is located in the imbalanced region or the part of the imbalanced region.

    Abstract translation: 本发明提供一种在移动通信网络中操作节点的方法，所述网络包括移动设备，所述第一基站和第二基站，具有比所述第二基站的较低的传输功率和作为内的第一基站 所述第二基站的覆盖区域时，在该节点的方法包括：确定（101; 111）移动设备是否处于不平衡区域或所述第一基站和所述第二基站之间的不平衡区域的一部分; 和确定性采矿（103; 113-121）是否向所述移动设备切换第一连接状态和基于移动设备是否位于不平衡区域或不平衡区域的所述部分的第二连接状态之间。

    A MOBILE DEVICE, NETWORK NODE AND METHODS OF OPERATING THE SAME IN A MOBILE COMMUNICATIONS NETWORK
    6.
    发明公开
    A MOBILE DEVICE, NETWORK NODE AND METHODS OF OPERATING THE SAME IN A MOBILE COMMUNICATIONS NETWORK 审中-公开
    MOBILVORRICHTUNG，NETZWERKKNOTEN UND BETRIEBSVERFAHRENDAFÜRIN EINEM MOBILKOMMUNIKATIONSNETZ

    公开(公告)号：EP2880930A4

    公开(公告)日：2016-01-20

    申请号：EP12882459

    申请日：2012-10-17

    Applicant: ERICSSON TELEFON AB L M

    Inventor： HÖGLUND ANDREAS ,  RAMOS EDGAR ,  GRANT STEPHEN ,  WANG YI-PIN ERIC

    IPC: H04W64/00 ,  H04B17/27 ,  H04B17/327 ,  H04W16/04 ,  H04W16/08 ,  H04W24/02 ,  H04W24/08 ,  H04W24/10 ,  H04W52/24 ,  H04W52/32 ,  H04W72/00

    CPC classification number: H04W24/02 ,  H04B17/27 ,  H04B17/327 ,  H04W16/08 ,  H04W24/08 ,  H04W52/244 ,  H04W52/325 ,  Y02B60/50

    Abstract: There is provided a method of operating a mobile device in a heterogeneous communications network, the heterogeneous communications network comprising first and second base stations, the first base station having a lower transmission power than the second base station and being within the coverage area of the second base station, the method comprising obtaining measurements of the quality of signals transmitted between the first base station and the mobile device and/or the second base station and the mobile device; and analyzing the measurements of the quality to determine whether the mobile device is located in an imbalanced region or part of an imbalanced region between the first and second base stations.

    Abstract translation: 提供了一种在异构通信网络中操作移动设备的方法，所述异构通信网络包括第一和第二基站，所述第一基站具有比所述第二基站更低的发送功率并且在所述第二基站的覆盖区域内 所述方法包括获得在所述第一基站与所述移动设备和/或所述第二基站与所述移动设备之间传输的信号的质量的测量值; 以及分析质量的测量以确定移动设备是否位于第一和第二基站之间的不平衡区域或不平衡区域的一部分。

    A NETWORK NODE AND MOBILE DEVICE FOR USE IN A COMMUNICATION NETWORK, AND METHODS OF OPERATING THE SAME AND COMPUTER PROGRAM PRODUCTS
    9.
    发明申请
    A NETWORK NODE AND MOBILE DEVICE FOR USE IN A COMMUNICATION NETWORK, AND METHODS OF OPERATING THE SAME AND COMPUTER PROGRAM PRODUCTS 审中-公开
    一种用于通信网络的网络节点和移动设备及其操作方法和计算机程序产品

    公开(公告)号：WO2015020588A3

    公开(公告)日：2015-04-02

    申请号：PCT/SE2014050825

    申请日：2014-07-01

    Applicant: ERICSSON TELEFON AB L M

    Inventor： HÖGLUND ANDREAS ,  STATTIN MAGNUS

    IPC: H04W76/04 ,  H04W4/00

    CPC classification number: H04W4/06 ,  H04W4/005 ,  H04W76/048

    Abstract: There is provided a method of operating a network node (10) in a communication network (2) to provide timing information for a mobile device (12), the network defining an extended period that is longer than a predefined period in the network, the predefined period in the network corresponding to the time taken to transmit a predefined plurality of frames, the method comprising broadcasting a plurality of information blocks, IBs, to the mobile device (103, 105), each IB indicating a current frame number in the predefined plurality of frames; wherein, when the current frame number is equal to a selected frame number or a frame number in a selected subset of the frame numbers in the predefined plurality of frames, the method further comprises the step of broadcasting one or more additional bits that identify the current predefined period in the extended period (105).

    Abstract translation: 提供了一种在通信网络（2）中操作网络节点（10）以为移动设备（12）提供定时信息的方法，该网络定义了比网络中的预定义时段更长的扩展时段，该 所述方法包括：向所述移动设备（103,105）广播多个信息块IB，每个IB指示所述预定义的多个帧中的当前帧号 多个帧; 其中当所述当前帧号等于所述预定多个帧中的所述帧号的选定子集中的选定帧号或帧号时，所述方法还包括广播识别所述当前帧的一个或多个附加位的步骤 （105）中的预定义时间段。

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