公开(公告)号：EP2984902A2

公开(公告)日：2016-02-17

申请号：EP14725016.1

申请日：2014-04-10

申请人： NEC Europe Ltd.

发明人： HOSSAIN, Mohammad Istiak ,  KUNZ, Andreas ,  SAMDANIS, Konstantinos ,  ZHANG, Xiaowei

IPC分类号： H04W88/16 ,  H04W76/02 ,  H04W4/00 ,  H04W48/12 ,  H04W88/06

CPC分类号： H04W76/14 ,  H04W4/02 ,  H04W4/08 ,  H04W4/70 ,  H04W4/80 ,  H04W8/005 ,  H04W48/10 ,  H04W76/12 ,  H04W84/047 ,  H04W88/04 ,  Y02D70/00 ,  Y02D70/1226 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/162 ,  Y02D70/21 ,  Y02D70/22

摘要： A method for providing device connectivity to a radio access network, wherein at least two devices are connectable or connected to the radio access network and wherein the at least two devices are members of a group of devices within a wireless local network, the members of the group of devices having the capability to establish a direct connection with other members of the group of devices, includes providing connection information used for a connection between a first device of the at least two devices and the radio access network to a second device of the at least two devices. The connection information enables the second device to connect to the radio access network.

摘要翻译： 一种用于向无线接入网络中提供设备的连接的方法，worin至少两个装置是可连接的或连接到无线电接入网络和worin所述至少两个设备是无线本地网络内的一组设备中的成员，的成员 具有功能的设备的组，确定与该组设备中的其它成员直接连接，包括用于所述至少两个设备中的第一设备，并在所述无线接入网络到的第二设备之间的连接提供的连接信息 至少两个设备。 该连接信息使得所述第二装置连接到无线电接入网络。

公开(公告)号：EP3117682A1

公开(公告)日：2017-01-18

申请号：EP15718143.9

申请日：2015-03-16

申请人： NEC Europe Ltd.

发明人： KUNZ, Andreas ,  VELEV, Genadi ,  MAEDER, Andreas ,  PRASAD, Athul

IPC分类号： H04W76/02 ,  H04W36/00

CPC分类号： H04W76/15 ,  H04W8/22 ,  H04W36/28 ,  H04W76/19 ,  H04W88/02 ,  H04W88/08

摘要： A method for dual connectivity (DC) performed by a user equipment (UE), wherein said the UE is in connected mode and is connected to a master evolved node B (MeNB) and connectable to a secondary evolved node B (SeNB), includes informing a communication system entity about regarding DC support of said the UE, and when the UE supports DC, receiving a connection reconfiguration message to change or split bearers from the MeNB to the SeNB.

摘要翻译： 一种由用户设备（UE）执行的双连接（DC）的方法，其中所述UE处于连接模式并且连接到主演进节点B（MeNB）并且可连接到次级演进节点B（SeNB），包括 向所述通信系统实体通知关于所述UE的直流支持，以及当所述UE支持DC时，接收连接重新配置消息以将所述MeNB更改或拆分为SeNB。

公开(公告)号：EP2647169B1

公开(公告)日：2015-03-18

申请号：EP10788248.2

申请日：2010-11-29

申请人： NEC Europe Ltd.

发明人： KOLBE, Hans-Joerg ,  KUNZ, Andreas

IPC分类号： H04L29/06 ,  H04W88/12

CPC分类号： H04W76/022 ,  H04L12/4633 ,  H04L45/26 ,  H04L45/566 ,  H04L63/164 ,  H04W76/12

摘要： A method for supporting a connection between a communication device and a destination device in a target network over intermediate network nodes, in particular in the context of Internet Protocol based communication, wherein data between the communication device and the destination device is transmitted via a tunnel established between the communication device or a base station connected to the communication device, as a first tunnel endpoint and a gateway in the target network as a second tunnel endpoint. One or more dummy packets are sent via the tunnel from the first tunnel endpoint towards the second tunnel endpoint, information is encoded in the packet headers of the one or more dummy packets, and at least one of the intermediate network nodes, upon receiving the one or more dummy packets, performs the steps of detecting and/or decoding the encoded information and performing a predefined action dependent on the encoded information.

公开(公告)号：EP2647169A1

公开(公告)日：2013-10-09

申请号：EP10788248.2

申请日：2010-11-29

申请人： NEC Europe Ltd.

发明人： KOLBE, Hans-Joerg ,  KUNZ, Andreas

IPC分类号： H04L29/06 ,  H04L12/56 ,  H04W88/12

CPC分类号： H04W76/022 ,  H04L12/4633 ,  H04L45/26 ,  H04L45/566 ,  H04L63/164 ,  H04W76/12

摘要： A method for supporting a connection between a communication device and a destination device in a target network over intermediate network nodes, in particular in the context of Internet Protocol based communication, wherein data between the communication device and the destination device is transmitted via a tunnel established between the communication device or a base station connected to the communication device, as a first tunnel endpoint and a gateway in the target network as a second tunnel endpoint. One or more dummy packets are sent via the tunnel from the first tunnel endpoint towards the second tunnel endpoint, information is encoded in the packet headers of the one or more dummy packets, and at least one of the intermediate network nodes, upon receiving the one or more dummy packets, performs the steps of detecting and/or decoding the encoded information and performing a predefined action dependent on the encoded information.

公开(公告)号：EP2633727A1

公开(公告)日：2013-09-04

申请号：EP11793653.4

申请日：2011-10-31

申请人： NEC Europe Ltd.

发明人： PUNZ, Gottfried ,  KUNZ, Andreas

IPC分类号： H04W60/04 ,  H04W60/00

CPC分类号： H04W60/00 ,  H04W60/04

摘要： The invention relates to a method for connecting a user equipment to a network device via a mobile communication network wherein the user equipment comprises at least a deregistered state and a registered state, wherein the deregistered state comprises at least two substates, a normal and an attempting-to-attach substate, for defining a connectivity state of the user equipment to the mobile communication network, and wherein the user equipment is connectable to the mobile communication network and wherein the network device is connected to the mobile communication network comprising the steps of a) Paging of the user equipment by a paging signal using a, preferably unique, user equipment identifier, b) Switching to the attempting-to-attach substate of the deregistered state of the user equipment when receiving a paging signal, c) Attaching the user equipment to the mobile communication network, and d) Switching to the registered state of the user equipment depending on a result of the attachment according to step c) whereby the user equipment is formed such to provide a passive state as connectivity state, wherein the user equipment in the passive state is at least page-able by an entity of the mobile communication network and that, if the user equipment is in the passive state, the user equipment is switched according to step b) after performing step a) and that at least information of a current tracking area and the, preferably unique, identifier of the user equipment is stored in an entity of the mobile communication network and/or a network device and that the information is used for at least performing step a). The invention relates also to a corresponding system.

公开(公告)号：EP2520046A1

公开(公告)日：2012-11-07

申请号：EP10715101.1

申请日：2010-03-26

申请人： NEC Europe Ltd.

发明人： SCHOELLER, Marcus ,  KUNZ, Andreas ,  KOLBE, Hans-Joerg

IPC分类号： H04L12/28 ,  H04L29/08

CPC分类号： H04L12/282 ,  H04L12/2829 ,  H04L67/125 ,  H04L67/18 ,  H04L2012/2841

摘要： A method for controlling devices and/or appliances being installed and/or implemented in a user network, is characterized in the steps of providing a management application, and associating one or more UEs with said management application, providing location information of said associated UEs to said management application, and, based on said location information and configured policy rules, performing control actions on said devices and/or appliances. Furthermore, a corresponding system is described.

公开(公告)号：EP2997746A2

公开(公告)日：2016-03-23

申请号：EP14731162.5

申请日：2014-05-19

申请人： NEC Europe Ltd.

发明人： KUNZ, Andreas ,  SONG, JaeSeung ,  VELEV, Genadi ,  PUNZ, Gottfried

IPC分类号： H04W4/00 ,  H04W28/02 ,  H04W48/06

CPC分类号： H04W28/0289 ,  H04L47/741 ,  H04W4/70 ,  H04W24/10 ,  H04W28/0215 ,  H04W28/0231 ,  H04W28/0273 ,  H04W48/06 ,  H04W68/00 ,  H04W84/04 ,  H04W84/042

摘要： A mobile communication network (MCN) and method for managing (overload in) an MCN having a radio access network and core network connected to the radio access network, wherein a plurality of user devices in form of non-MTC user devices like mobile phones and MTC user devices is connected to base station(s) of the radio access network, includes: a) detecting a presence of a network overload in the MCN, b) generating an overload report according to the detected network overload comprising one or more resource identifiers of the resources of the MCN on which the overload was detected, e) identifying (WI) user device(s) (UD) and/or application(s) affected by the network overload (OL) based on the overload report, and d) informing one or more serving entities serving the resolved UD for temporarily suppressing communication requests, preferably in form of devices triggers (DT), for the resolved UD, preferably MTC UD.

公开(公告)号：EP2316233B1

公开(公告)日：2015-05-20

申请号：EP09778002.7

申请日：2009-08-20

申请人： NEC EUROPE LTD.

发明人： KUNZ, Andreas ,  LAMPARTER, Bernd ,  SCHMID, Stefan

IPC分类号： H04W36/12 ,  H04W8/18

CPC分类号： H04W36/0022 ,  H04L65/1016 ,  H04W80/10

公开(公告)号：EP2777219A1

公开(公告)日：2014-09-17

申请号：EP12795362.8

申请日：2012-11-08

申请人： NEC Europe Ltd.

发明人： KOLBE, Hans-Joerg ,  KUNZ, Andreas ,  DIETZ, Thomas ,  PALANIMUTHU, Surendran

IPC分类号： H04L12/46 ,  H04L12/931 ,  H04L12/717

CPC分类号： H04L45/74 ,  H04L12/4633 ,  H04L45/04 ,  H04L49/354 ,  H04L69/22

摘要： A method for supporting transport of data packets in a network, in particular service and/or user aware transport of data packets, wherein said data packets are transmitted from a source node to a destination node by employing a tunnel from a first tunnel endpoint to a second tunnel endpoint, wherein a tunnel header is added to said data packets at said first tunnel endpoint, wherein said data packets are transmitted between said tunnel endpoints via a network domain that includes one or more intermediate nodes functioning as transport network, and wherein said intermediate nodes forward said data packets, is characterized in that said tunnel is provided in the form of a virtual tunnel by removing said tunnel header from said data packets where said data packets enter said network domain and adding back said tunnel header to said data packets where said data packets exit said network domain. Furthermore, a corresponding system for supporting transport of data packets is disclosed.

公开(公告)号：EP2368380A1

公开(公告)日：2011-09-28

申请号：EP09796324.3

申请日：2009-12-21

申请人： NEC EUROPE LTD.

发明人： LIEBSCH, Marco ,  LOUREIRO, Paulo Ferrer ,  KUNZ, Andreas

IPC分类号： H04W8/08 ,  H04W28/16

CPC分类号： H04W40/18 ,  H04W76/15 ,  H04W80/04 ,  H04W88/16

摘要： A radio network allows a flexible distribution of data flows between a mobile station and a mobility anchor of the network over different interfaces. Data flows are routed between at least one mobile station and a mobility anchor of the network. The mobile station can connect to the mobility anchor using multiple network interfaces simultaneously, the radio network including an application function capable of processing and/or analyzing information about routing policies contained in a signalling received from a mobile station, which is able to push or signal the processed and/or analyzed information from the application function to an entity that can enforce routing policies to forward the data flows to one or more selected interfaces and which is able to signal routing policies received from the network to the mobile station. Further, an according method for operating a radio network, especially for routing data flows within the network, is disclosed.

摘要翻译： 无线电网络允许通过不同接口在移动站和网络的移动性锚点之间灵活地分配数据流。 数据流在至少一个移动站和网络的移动锚点之间路由。 移动台可以同时使用多个网络接口连接到移动锚点，该无线电网络包括能够处理和/或分析关于包含在从移动站接收到的信令中的路由策略的信息的应用功能，其能够推送或信号 来自应用功能的经处理和/或分析的信息到能够执行路由策略以将数据流转发到一个或多个所选择的接口并能够将从网络接收的路由策略信号发送到移动台的实体。 此外，公开了一种用于操作无线电网络的方法，特别是用于在网络内路由数据流。