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    METHODS AND APPARATUSES IN COMMUNICATION SYSTEMS
    1.
    发明公开
    METHODS AND APPARATUSES IN COMMUNICATION SYSTEMS 有权
    方法及通信系统的设备

    公开(公告)号：EP2684396A1

    公开(公告)日：2014-01-15

    申请号：EP11722613.4

    申请日：2011-05-02

    申请人： Telefonaktiebolaget L M Ericsson (publ)

    发明人： ANDRÉ-JÖNSSON, Henrik ,  AXÉN, Rasmus ,  MELIN, Lena

    IPC分类号： H04W36/14

    CPC分类号： H04W36/30 ,  H04W36/0022 ,  H04W36/14 ,  H04W88/10

    摘要： The present invention relates to a method in a legacy access node for selecting a suitable RAN, of a plurality of RANs for a LTE UE, capable of both PS and CS sessions in a global communication network, The method comprises the steps of connecting the UE to a legacy RAN via a radio interface module and then establishing a PS session with the connected UE. The bandwidth that the UE currently is consuming is monitored and compared with a predefined bandwidth threshold. If the consumed bandwidth exceeds the predefined bandwidth threshold an attempt will he made to trigger transferring of the UE from the current legacy RAN to the LTE RAN. The present invention also relates to a corresponding method in a eNodeB where the attempt to trigger transferring of the UE from the LTE RAN to the legacy RAN is made if the consumed bandwidth falls below the predefined threshold. The invention further relates to a legacy access node and an eNodeB adapted and configured to perform the methods.

    A METHOD AND SYSTEM FOR IMPROVED PS TO CS HANDOVER OF A USER EQUIPMENT
    2.
    发明公开
    A METHOD AND SYSTEM FOR IMPROVED PS TO CS HANDOVER OF A USER EQUIPMENT 审中-公开
    方法和系统中改进PS CS切换的用户设备

    公开(公告)号：EP2920998A1

    公开(公告)日：2015-09-23

    申请号：EP12888569.6

    申请日：2012-11-16

    申请人： Telefonaktiebolaget L M Ericsson (publ)

    发明人： MELIN, Lena ,  SPEKS, Oliver

    IPC分类号： H04W36/14 ,  H04L29/06 ,  H04W80/10

    CPC分类号： H04W36/0022 ,  H04L65/1016 ,  H04L65/1083 ,  H04W36/026 ,  H04W36/14 ,  H04W36/385

    摘要： A Mobile Switching Centre, MSC, an Access Transfer Control Function, ATCF, an Access Transfer Gateway, ATGW and respective methods therein are provided for performing a packet-switched, PS, to circuit-switched, CS, handover of a User Equipment, UE, are provided. When the UE is handed over from a PS communication network to a CS communication network, the MSC requests the ATCF controlling the ATGW to bi-casting to both the CS communication network and the PS communication network, and forwarding speech data from the UE to a remote terminal with which the UE is communicating during the PS to CS handover procedure. Once the UE is handed over, the bi-casting and the forwarding are terminated.

    NETWORK TRIGGERED MEASUREMENTS AND MEASUREMENT REPORTS BY USER EQUIPMENT
    3.
    发明公开
    NETWORK TRIGGERED MEASUREMENTS AND MEASUREMENT REPORTS BY USER EQUIPMENT 有权
    网络触发的测量和测量报告上的用户终端设备

    公开(公告)号：EP2826295A1

    公开(公告)日：2015-01-21

    申请号：EP13716076.8

    申请日：2013-03-13

    申请人： Telefonaktiebolaget L M Ericsson (publ)

    发明人： PRADAS, Jose Luis ,  MELIN, Lena ,  BRISMAR, Sofia

    IPC分类号： H04W36/00 ,  H04W36/14 ,  H04W48/18

    CPC分类号： H04W24/10 ,  H04W36/0088 ,  H04W36/14 ,  H04W48/18

    摘要： A method of operating a network node (130) to control measurements by a UE (110) in a communications system, includes communicating a measurement configuration message to the UE (110) that configures a measurement that is to be performed by the UE (110) to generate a measurement report. The measurement report is received from the UE (110). The measurement configuration message can be communicated as an explicit indication to the UE (110) to proceed with performing the measurement defined by the measurement configuration message. The measurement configuration message can define a reporting criteria that triggers the UE (110) to communicate the measurement report when the reporting criteria is fulfilled. The reporting criteria may be a threshold value that the UE (110) compares to the measurement to determine whether to communicate the measurement report. Related methods of operating a UE (110) and corresponding network node (130) and UE (110) apparatuses are disclosed.

    摘要翻译： 操作网络节点（130）通过在通信系统中的UE（110），以控制测量，包括进行通信的测量配置消息发送给UE（110）的方法，做了配置一个测量并要被由UE执行（110 ），以产生一个测量报告。 所述测量报告从UE（110）接收。 该测量配置消息可以被传送到作为明确指示给UE（110）与执行由测量配置消息中定义的测量继续。 该测量配置消息可以定义一个报告标准做触发UE（110）在报告条件被满足进行通信的测量报告。 报告条件可以是阈值做了UE（110）进行比较，以测量到确定性矿是否进行通信的测量报告。 操作UE（110）和相应的网络节点（130）和UE（110）装置的相关方法是游离缺失盘。

    MOVEMENT OF USER EQUIPMENTS BETWEEN CELLS
    6.
    发明公开
    MOVEMENT OF USER EQUIPMENTS BETWEEN CELLS 审中-公开
    BEWEGUNG VON BENUTZERVORRICHTUNGEN ZWISCHEN ZELLEN

    公开(公告)号：EP2918092A1

    公开(公告)日：2015-09-16

    申请号：EP13853081.1

    申请日：2013-08-13

    申请人： Telefonaktiebolaget L M Ericsson (PUBL)

    发明人： MELIN, Lena ,  AXÉN, Rasmus ,  AXELSSON, Håkan

    IPC分类号： H04W24/02 ,  H04W36/00

    CPC分类号： H04W36/0055 ,  H04W36/0066

    摘要： A procedure is disclosed where a user equipment (UE) 10 can share information (with e.g. radio access network (RAN) nodes 20, 30) about its cell mobility attempts (e.g. redirection successes/failures). This information can subsequently be utilized by the various RAN nodes 20, 30 when making subsequent, i.e. future, cell mobility decisions. Hereby it is made possible to improve cell mobility decisions, such as redirection or handover, by the various RAN nodes 20, 30.

    摘要翻译： 公开了一种过程，其中用户设备（UE）10可以共享关于其小区移动性尝试（例如重定向成功/失败）的信息（例如，无线电接入网络（RAN）节点20,30）。 当进行随后的即将来的小区移动性决定时，该信息随后可被各种RAN节点20,30利用。 由此，有可能通过各种RAN节点20,30改进诸如重定向或切换的小区移动性决定。