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    • 1. 发明授权
    • Method for operating a network and a network
    • 操作网络和网络的方法
    • US08824410B2
    • 2014-09-02
    • US13582797
    • 2011-03-07
    • Andreas KunzHans-Joerg KolbeGottfried Punz
    • Andreas KunzHans-Joerg KolbeGottfried Punz
    • H04W72/04H04W76/02H04L29/06H04W12/02H04W84/04
    • H04W76/12H04L63/164H04W12/02H04W84/045
    • For allowing a reliable communication between the wireless part and the core network part via the fixed line network a method for operating a network, especially for policy control within the network, is provided, wherein the network includes a mobile network and a fixed line network, wherein the mobile network includes a wireless part and a core network part and wherein the mobile network and the fixed line network cooperate for providing communication between the wireless part and the core network part via the fixed line network. The method is characterized in that information regarding the wireless part will be provided via the mobile network to the fixed line network for controlling the communication within the fixed line network. Further, a corresponding network, preferably for carrying out the above mentioned method is disclosed.
    • 为了允许经由固定线路网络的无线部分和核心网络部分之间的可靠通信,提供了用于操作网络的方法,特别是用于网络内的策略控制的方法,其中网络包括移动网络和固定线路网络, 其中所述移动网络包括无线部分和核心网络部分,并且其中所述移动网络和所述固定线路网络协作用于经由所述固定线路网络提供所述无线部分与所述核心网络部分之间的通信。 该方法的特征在于,将通过移动网络向固定线路网络提供关于无线部分的信息,以控制固定线路网络内的通信。 此外,公开了优选实施上述方法的相应网络。
    • 2. 发明申请
    • COMMUNICATION SYSTEM
    • 通讯系统
    • US20140226559A1
    • 2014-08-14
    • US14348219
    • 2012-08-29
    • Caroline JactatGottfried PunzSadafuku HayashiThomas Delsol
    • Caroline JactatGottfried PunzSadafuku HayashiThomas Delsol
    • H04B7/155H04W84/04
    • H04B7/15507H04W36/0055H04W36/08H04W36/32H04W84/005H04W84/047
    • A mobile communications system is described in which the network configures a mobile relay node that is mounted in a moving vehicle (such as a train) with expected tracking area information for the route along which the vehicle is expected to travel. UEs associated with the mobile relay node are provided with the list and do not perform tracking area updates if the movement of the vehicle corresponds to the stored list. Where advance knowledge of the route is not available, the mobile relay node is configured with a fixed tracking area and a fixed radio cell so that associated UEs do not detect a change in the tracking area or in the radio cell and so do not perform tracking area updates towards the network or the network does not need to control the UEs mobility while having a radio connection with the network.
    • 描述了一种移动通信系统,其中网络将安装在移动车辆(例如火车)中的移动中继节点与期望的跟踪区域信息配置,用于期望车辆行驶的路线。 与移动中继节点相关联的UE被提供有列表,并且如果车辆的移动对应于存储的列表,则不执行跟踪区域更新。 在路由的提前知识不可用的情况下,移动中继节点配置有固定的跟踪区域和固定的无线电小区,使得相关联的UE不会检测到跟踪区域或无线电小区中的改变,因此不执行跟踪 对网络或网络的区域更新不需要在与网络进行无线电连接的同时控制UE移动性。
    • 10. 发明申请
    • METHOD FOR HANDLING FAILURE OF A MME IN A LTE/EPC NETWORK
    • 在LTE / EPC网络中处理MME故障的方法
    • US20130083650A1
    • 2013-04-04
    • US13697577
    • 2011-05-10
    • Tarik TalebGottfried PunzStefan Schmid
    • Tarik TalebGottfried PunzStefan Schmid
    • H04W8/30
    • H04W8/30H04W24/04H04W68/00
    • Method for handling failure of a MME (Mobility Management Entity) in a Long Term Evolution/Evolved Packet Core network or an Evolved Packet System, wherein multiple UEs (User Equipment) are attached to a first MME, which stores first context information representing the UEs attached to the first MME, the UEs are connected to one of multiple eNBs (evolved NodeB), the eNB may communicate with the first MME and with at least one neighboring MME, and the UEs may communicate with the first MME and with the at least one neighboring MME via the eNB, includes: detecting failure of the first MME, gathering information related to UEs attached to the first MME, restoring parts of the first context information at one or several of the neighboring MME using the gathered information, and re-establishing network internal logical connections with the one or several of the neighboring MME using the restored first context information.
    • 用于处理长期演进/演进分组核心网络或演进分组系统中的MME(移动性管理实体)的故障的方法,其中多个UE(用户设备)被附加到第一MME,所述第一MME存储表示UE的第一上下文信息 UE连接到第一MME,UE连接到多个eNB(演进节点B)之一,eNB可以与第一MME和至少一个相邻MME通信,并且UE可以与第一MME进行通信,并且至少与 经由eNB的一个相邻MME包括:检测第一MME的故障,收集与附接到第一MME的UE相关的信息,使用所收集的信息恢复一个或多个相邻MME处的第一上下文信息的部分, 使用恢复的第一上下文信息与相邻MME中的一个或多个建立网络内部逻辑连接。