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    Mobility robustness optimization with an extended key performance indicator message
    1.
    发明授权
    Mobility robustness optimization with an extended key performance indicator message 有权

    公开(公告)号：US09655020B2

    公开(公告)日：2017-05-16

    申请号：US14237952

    申请日：2011-08-09

    申请人： Bernhard Wegmann ,  Ingo Viering ,  Ahmad Awada

    发明人： Bernhard Wegmann ,  Ingo Viering ,  Ahmad Awada

    IPC分类号： H04W36/00 ,  H04W36/16 ,  H04W24/10 ,  H04W36/24

    CPC分类号： H04W36/165 ,  H04W24/10 ,  H04W36/245

    摘要： A method includes (a) detecting based on reporting information from UEs, HO problems which have occurred within a predefined time interval, (b) classifying the detected HO problems into three categories, (c) determining information being related to at least one of the detected HO problems, wherein the information represents a refinement of one or more of the three categories or wherein the information represents a further category, (d) counting a the numbers of HO problems which have been classified into the various categories, (e) reporting a key performance indicator message indicative for the numbers of the various categories and for the determined information, and (f) adapting, based on the reported key performance indicator message, the value a mobility related network configuration parameter of the mobile radio communication network such that the mobility robustness of the communication network is optimized.

    Self-organized decentralized mobility robustness optimization
    2.
    发明授权
    Self-organized decentralized mobility robustness optimization 有权
    自组织分散移动性鲁棒性优化

    公开(公告)号：US09338720B2

    公开(公告)日：2016-05-10

    申请号：US13982278

    申请日：2011-02-28

    申请人： Bernhard Wegmann ,  Ahmad Awada ,  Dirk Rose ,  Ingo Viering

    发明人： Bernhard Wegmann ,  Ahmad Awada ,  Dirk Rose ,  Ingo Viering

    IPC分类号： H04W36/30 ,  H04W36/00 ,  H04W36/24 ,  H04W24/02

    CPC分类号： H04W36/30 ,  H04W24/02 ,  H04W36/0083 ,  H04W36/0094 ,  H04W36/24 ,  H04W36/245

    摘要： There is provided a control apparatus for controlling a first cell of a cellular communication network, the control apparatus including a control unit configured for receiving handover related data related to a handover from the first cell to a second cell and a third cell, wherein the control unit is further configured for determining a ranking data for the second cell and the third cell, the ranking data being dependent on the handover related data, and wherein the control unit is further configured for setting at least one operating parameter of the control apparatus depending on the handover related data and the ranking data. Further, the control unit may be configured for determining ranking data for the first cell and a fourth cell, and for determining a value for at least one operating parameter of a control apparatus which controls the second cell.

    摘要翻译： 提供了一种用于控制蜂窝通信网络的第一小区的控制装置，所述控制装置包括：控制单元，被配置为接收与从第一小区切换到第二小区和第三小区相关的切换相关数据，其中控制 单元还被配置用于确定第二小区和第三小区的排序数据，排序数据取决于切换相关数据，并且其中控制单元还被配置为根据控制装置的至少一个操作参数来设置 切换相关数据和排名数据。 此外，控制单元可以被配置用于确定第一小区和第四小区的排序数据，并且用于确定控制第二小区的控制装置的至少一个操作参数的值。

    Mobility Robustness Optimization with an Extended Key Performance Indicator Message
    3.
    发明申请
    Mobility Robustness Optimization with an Extended Key Performance Indicator Message 有权
    具有扩展关键性能指标消息的移动性鲁棒性优化

    公开(公告)号：US20140200004A1

    公开(公告)日：2014-07-17

    申请号：US14237952

    申请日：2011-08-09

    申请人： Bernhard Wegmann ,  Ingo Viering ,  Ahmad Awada

    发明人： Bernhard Wegmann ,  Ingo Viering ,  Ahmad Awada

    IPC分类号： H04W36/16

    CPC分类号： H04W36/165 ,  H04W24/10 ,  H04W36/245

    摘要： A method includes (a) detecting based on reporting information from UEs, HO problems which have occurred within a predefined time interval, (b) classifying the detected HO problems into three categories, (c) determining information being related to at least one of the detected HO problems, wherein the information represents a refinement of one or more of the three categories or wherein the information represents a further category, (d) counting a the numbers of HO problems which have been classified into the various categories, (e) reporting a key performance indicator message indicative for the numbers of the various categories and for the determined information, and (f) adapting, based on the reported key performance indicator message, the value a mobility related network configuration parameter of the mobile radio communication network such that the mobility robustness of the communication network is optimized.

    摘要翻译： 一种方法包括（a）基于来自UE的报告信息的检测，在预定时间间隔内发生的HO问题，（b）将检测到的HO问题分类为三类，（c）确定与至少一个 检测到HO问题，其中信息表示三个类别中的一个或多个的细化，或者其中该信息表示另一类别，（d）计数已被分类为各种类别的HO问题的数量，（e）报告 指示各种类别的数量和所确定的信息的关键性能指标消息，以及（f）基于所报告的关键性能指示符消息来调整移动无线电通信网络的移动性相关网络配置参数的值，使得 通信网络的移动性鲁棒性得到优化。

    Self-Organized Decentralized Mobility Robustness Optimization
    4.
    发明申请
    Self-Organized Decentralized Mobility Robustness Optimization 有权
    自组织分散移动性鲁棒性优化

    公开(公告)号：US20130310046A1

    公开(公告)日：2013-11-21

    申请号：US13982278

    申请日：2011-02-28

    申请人： Bernhard Wegmann ,  Ahmad Awada ,  Dirk Rose ,  Ingo Viering

    发明人： Bernhard Wegmann ,  Ahmad Awada ,  Dirk Rose ,  Ingo Viering

    IPC分类号： H04W36/30

    CPC分类号： H04W36/30 ,  H04W24/02 ,  H04W36/0083 ,  H04W36/0094 ,  H04W36/24 ,  H04W36/245

    摘要： There is provided a control apparatus for controlling a first cell of a cellular communication network, the control apparatus including a control unit configured for receiving handover related data related to a handover from the first cell to a second cell and a third cell, wherein the control unit is further configured for determining a ranking data for the second cell and the third cell, the ranking data being dependent on the handover related data, and wherein the control unit is further configured for setting at least one operating parameter of the control apparatus depending on the handover related data and the ranking data. Further, the control unit may be configured for determining ranking data for the first cell and a fourth cell, and for determining a value for at least one operating parameter of a control apparatus which controls the second cell.

    摘要翻译： 提供了一种用于控制蜂窝通信网络的第一小区的控制装置，所述控制装置包括：控制单元，被配置为接收与从第一小区切换到第二小区和第三小区相关的切换相关数据，其中控制 单元还被配置用于确定第二小区和第三小区的排序数据，排序数据取决于切换相关数据，并且其中控制单元还被配置为根据控制装置的至少一个操作参数来设置 切换相关数据和排名数据。 此外，控制单元可以被配置用于确定第一小区和第四小区的排序数据，并且用于确定控制第二小区的控制装置的至少一个操作参数的值。

    MEASURES IN CASE OF HANDOVER PROBLEMS IN CASE OF RELAYING
    7.
    发明申请
    MEASURES IN CASE OF HANDOVER PROBLEMS IN CASE OF RELAYING 审中-公开
    切换案例中的切换问题的措施

    公开(公告)号：US20150024757A1

    公开(公告)日：2015-01-22

    申请号：US14377589

    申请日：2012-02-16

    申请人： Omer Bulakci ,  Ahmad Awada ,  Ingo Viering ,  Simone Redana

    发明人： Omer Bulakci ,  Ahmad Awada ,  Ingo Viering ,  Simone Redana

    IPC分类号： H04W36/00

    CPC分类号： H04W36/0016 ,  H04W36/0072 ,  H04W36/0088 ,  H04W36/08 ,  H04W84/005 ,  H04W84/047 ,  H04W88/04

    摘要： An apparatus and a method are described, by which communication from at least one network control node is relayed to at least one user equipment and vice versa, it is detected whether a connection to a network control node or a handover of the apparatus from a serving network control node to a target network control node for maintaining a network connection of the at least one user equipment is required but not possible, and, in case the connection or the handover is not possible, the at least one user equipment is instructed to perform a handover to a network control node.

    摘要翻译： 描述了一种装置和方法，通过该装置和方法，来自至少一个网络控制节点的通信被中继到至少一个用户设备，反之亦然，检测到与网络控制节点的连接或者来自服务的设备的切换 网络控制节点到目标网络控制节点，用于维持至少一个用户设备的网络连接是必需的，但不可能的，并且在连接或切换不可能的情况下，指示至少一个用户设备执行 切换到网络控制节点。

    Enhanced connection recovery method for multi-RAT deployments
    8.
    发明授权
    Enhanced connection recovery method for multi-RAT deployments 有权
    用于多RAT部署的增强连接恢复方法

    公开(公告)号：US09220124B2

    公开(公告)日：2015-12-22

    申请号：US13988073

    申请日：2010-11-18

    申请人： Bernhard Wegmann ,  Dirk Rose ,  Richard Waldhauser ,  Ingo Viering

    发明人： Bernhard Wegmann ,  Dirk Rose ,  Richard Waldhauser ,  Ingo Viering

    IPC分类号： H04W76/02 ,  H04W36/14

    CPC分类号： H04W76/028 ,  H04W36/14 ,  H04W76/19

    摘要： A method is proposed by which a mobile device is controlled, which is capable of establishing connection with a first and at least a second type radio access network, the first and the second type radio access network operating with different radio access technologies. In case a radio link failure is detected, when the mobile device was connected with the first type radio access network, it is tried to re-establish connection with the first type radio access network. In case reestablishing the connection with the first type radio access network was not successful, it is tried to re-establish connection with the second type radio access network.

    摘要翻译： 提出了一种控制移动设备的方法，其能够建立与第一和至少第二类型无线电接入网络的连接，第一和第二类型无线电接入网络使用不同的无线电接入技术操作。 在检测到无线电链路故障的情况下，当移动设备与第一类型无线电接入网络连接时，尝试重新建立与第一类型无线电接入网络的连接。 如果重新建立与第一类型无线电接入网络的连接不成功，则尝试重新建立与第二类型无线电接入网络的连接。

    Optimizing a Handover Behavior of a Mobile Radio Communication Network Based on an Extended Record Being Associated with a User Equipment
    9.
    发明申请
    Optimizing a Handover Behavior of a Mobile Radio Communication Network Based on an Extended Record Being Associated with a User Equipment 有权
    基于与用户设备相关联的扩展记录来优化移动无线电通信网络的切换行为

    公开(公告)号：US20140235245A1

    公开(公告)日：2014-08-21

    申请号：US14238210

    申请日：2011-08-11

    申请人： Bernhard Wegmann ,  Ingo Viering ,  Krzysztof Kordybach ,  Daniela Laselva

    发明人： Bernhard Wegmann ,  Ingo Viering ,  Krzysztof Kordybach ,  Daniela Laselva

    IPC分类号： H04W36/00

    CPC分类号： H04W36/0083 ,  H04W36/0033

    摘要： It is described a method for optimizing a handover behavior of a mobile radio communication network including at least a first base station and a second base station. The method includes (a) performing a handover of a user equipment from the first base station to the second base station, (b) adding an information element representing a property of the radio link between the user equipment and the first base station to a data record being associated with the user equipment, (c) transferring the data record from the first base station to the second base station and (d) optimizing the handover behavior of the mobile radio communication network based on the added information element. It is further described a first base station and a second base station, which in conjunction which each other, are configured for carrying out the described handover behavior optimization method.

    摘要翻译： 描述了一种用于优化包括至少第一基站和第二基站的移动无线电通信网络的切换行为的方法。 该方法包括：（a）执行用户设备从第一基站到第二基站的切换，（b）将表示用户设备与第一基站之间的无线链路的属性的信息元素相加到数据 记录与用户设备相关联，（c）将数据记录从第一基站传送到第二基站，以及（d）基于添加的信息元素优化移动无线电通信网络的切换行为。 进一步描述了第一基站和第二基站，其彼此结合配置用于执行所述的切换行为优化方法。