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公开(公告)号：EP2939467A1
公开(公告)日：2015-11-04
申请号：EP13830049.6
申请日：2013-12-17
发明人： SARKAR, Debasish , MUNJAL, Manmohan , SEN, Ayan
CPC分类号： H04W36/30 , H04W24/10 , H04W36/0061 , H04W36/0083 , H04W36/14
摘要： Methods for intelligent handover requests and management are disclosed. IRAT handover failure can he prevented by ensuring that user equipment UE (202) is asked to handover to a target cell that it has already measured, and that resource allocation in the base station sub-system BSS (212) is made in the correct cell. For instance, a radio network controller RNC (208) can maintain cell identification and corresponding node information when an updated measurement control message is sent to the UE (202). According to certain aspects, a relocation cancellation message (416) can be sent from an RNC to a mobile switching center MSC if a new measurement report (414), such as a 3a report, is received by the RNC.
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72.发明公开LOW PASS FILTER FOR HIERARCHICAL PIPELINED DISTRIBUTED SCHEDULING TRAFFIC MANAGER 审中-公开LOW PASS含分布式规划分层管道流量管理器
公开(公告)号：EP2939379A1
公开(公告)日：2015-11-04
申请号：EP13830109.8
申请日：2013-12-17
发明人： YIP, Thomas, C. , DHRUVANARAYAN, Srivathsa , HO, Edward , CHEN, Sunden , FENG, Michael , HU, Jeffrey
IPC分类号： H04L12/869 , H04L12/865 , H04L12/863
CPC分类号： H04L47/24 , H04L47/60 , H04L47/6215 , H04L47/6275
摘要： A method is implemented by a network element to provide scalable hierarchical traffic management (HTM) over a plurality of network layers for a network and eliminate priority leaking caused by quick loopback batch scheduling that analyzes a subset of network layers to shorten processing time and resource requirements when the scalable HTM selects data packets to be forwarded. The method and system function as a low pass filter over the selected data packets to prevent low priority data packets being forwarded where higher priority data packets are available to be forwarded.
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公开(公告)号：EP2939357A2
公开(公告)日：2015-11-04
申请号：EP13818844.6
申请日：2013-11-28
发明人： SKUBIC, Björn , DAHLFORT, Stefan , LARAQUI, Kim , ÖHLÉN, Peter , XIA, Ming
CPC分类号： H04J14/0267 , H04L41/0803 , H04L41/12 , H04L41/5058
摘要： A hub node in a wavelength division multiplexed optical network automatically discovers at least one of new client-side optical ports and new edge-side optical ports. The hub node comprises a wavelength switch network, port discovery equipment, and a controller. The wavelength switch network routes any wavelength channel that does not support a matching pair of client-side and edge-side ports to port discovery equipment at the hub node. The port discovery equipment searches for new ports, and, responsive to finding a new port, automatically discovers a predefined set of one or more attributes of the new port. The controller determines that a client-side port and an edge-side port are a matching pair of ports if discovered sets of attributes of those ports match according to one or more predefined rules. The controller then controls the wavelength switch network to re-route the wavelength channel supporting that matching pair between those ports.
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公开(公告)号：EP2938043A1
公开(公告)日：2015-10-28
申请号：EP15171618.0
申请日：2007-12-28
发明人： Lindholm, Fredrik , Aström, Bo , Heidermark, Alf
CPC分类号： H04L65/1073 , H04L65/1016 , H04L65/1069 , H04W8/06 , H04W88/02
摘要： A mobile terminal is described, comprising a transceiver and a controller, said controller being arranged for communication via said transceiver with a home network of a user of said mobile communication terminal and for communication via said transceiver with a visited Internet Protocol based mobile communication network, said controller comprising a network registration control part arranged for generating a network information element that comprises a home network identifying element that identifies a home network of said user, and a domain name of said visited IP based mobile communication network as a base domain identifier, and for providing said network information element to said visited IP based mobile communication network.
摘要翻译： 描述了一种移动终端，其包括收发器和控制器，所述控制器被布置用于经由所述收发器与所述移动通信终端的用户的归属网络进行通信，并且经由所述收发器与基于访问的因特网协议的移动通信网络进行通信， 所述控制器包括网络注册控制部分，被布置为生成网络信息元素，所述网络信息元素包括识别所述用户的归属网络的归属网络标识元素和所述基于访问IP的移动通信网络的域名作为基本域标识符，以及 用于将所述网络信息元素提供给所述被访问的基于IP的移动通信网络。
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75.发明公开METHOD, CONTROL NODE, GATEWAY AND COMPUTER PROGRAM FOR ENABLING COMMUNICATION WITH A NEWLY DETECTED DEVICE 有权方法，控制节点，网关和计算机程序，促进沟通与所检测的新设备
公开(公告)号：EP2936891A1
公开(公告)日：2015-10-28
申请号：EP12890537.9
申请日：2012-12-20
IPC分类号： H04W60/00
CPC分类号： H04W60/00 , H04L12/281 , H04L12/2818 , H04L2012/2841 , H04W4/70 , H04W8/005 , H04W8/24 , H04W8/265 , H04W28/16 , H04W48/14 , H04W72/048 , H04W84/18
摘要： A method, control node, gateway and computer programs in a communications network for enabling communication with a newly detected device connected to the network. The method comprises receiving a request message including an id associated with the newly detected device from a gateway, and retrieving configuration data associated with the device based on the id, from a device vendor database, where the device vendor database is indicated by the id. The method further comprises providing a resource in the communications network based on the configuration data, acknowledging the request message to the gateway, thereby enabling the device to communicate with the resource in the communications network.
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公开(公告)号：EP2936785A1
公开(公告)日：2015-10-28
申请号：EP12816297.1
申请日：2012-12-24
发明人： LI, Qiang , CLEVERDAL, Andreas , FIKOURAS, Loannis , HOLM, Tomas , LARS-ÖRJAN, Kling , NIEMOELLER, Joerg
CPC分类号： H04L47/70 , H04L29/06 , H04L29/08072 , H04L61/1511 , H04L61/2076 , H04L61/2514 , H04L61/2567 , H04L61/3025 , H04L69/14 , H04W4/70
摘要： Apparatus for operating as a server node within a private IP network to host or aggregate a plurality of resources. The apparatus comprises an address controller for obtaining a private IP network IP address, for allocating a server node port number to said resources, and for causing the server node to listen on that server node port. A resource configurator is provided for determining for each of said resources a resource private Uniform Resource Identifier, URI, or URI path together with resource metadata, and for sending to a gateway, interconnecting the private IP network with a public IP network, an advertisement containing said private URI or URI path and respective resource metadata. The apparatus further comprises a resource request receiver for receiving requests at said server node port, for identifying private URIs or URI paths included within the requests, and for delivering resources corresponding to said URI or URI paths.
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77.发明公开MITIGATION OF DISCONNECT EVENTS IN VECTORING BASED DSL SYSTEMS 有权DSLD系统中的MINDERUNG VON UNTERBRECHUNGSEREIGNISSEN AUF VEKTORISIERUNGSBASIS
公开(公告)号：EP2936694A1
公开(公告)日：2015-10-28
申请号：EP12818659.0
申请日：2012-12-21
CPC分类号： H04M3/2209 , H04B3/32 , H04B3/487 , H04M3/18 , H04M3/34 , H04M11/062
摘要： There is provided mitigation of disconnect events in a vectoring based digital subscriber line, DSL, system. A method performed by a digital subscriber line access multiplexer,DSLAM, comprises detecting a loss of signal or disconnect event of a line in a vectored group of DSL lines,the loss of signal or disconnect event causing a negative impact on the DSL system. The method further comprises detecting a change in at least one downstream, DS, crosstalk coefficient of at least one line in said vectored group of DSL lines. The method further comprises determining a magnitude of said change. The method further comprises determining where the loss of signal or disconnect event has occurred by processing precoding coefficients of the vectored group of DSL lines. The method further comprises determining,on basis of the determined magnitude and where the loss of signal or disconnect event has occurred, an action to be performed by the DSLAM so as to mitigate for said negative impact.
摘要翻译： 提供了一种基于矢量化的数字用户线DSL系统中的断开连接事件的缓解。 由数字用户线接入复用器DSLAM执行的方法包括检测DSL线路组中的线路的信号丢失或断开事件，信号丢失或断开事件对DSL系统造成负面影响。 该方法还包括检测DSL线路的所述向量组中的至少一行的至少一个下行DS串扰系数的变化。 该方法还包括确定所述变化的大小。 该方法还包括通过处理DSL线路的矢量组的预编码系数来确定信号丢失或断开事件的发生位置。 该方法还包括基于所确定的幅度和发生信号或断开事件的丢失的位置确定由DSLAM执行的动作，以减轻所述负面影响。
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公开(公告)号：EP2936641A1
公开(公告)日：2015-10-28
申请号：EP12890243.4
申请日：2012-12-20
发明人： ANDERSSON, Arne , TEGNANDER, Hans
IPC分类号： H02H9/04
摘要： According to an embodiment a method for an SPD (300a; 300b) is provided. The method comprises obtaining (405) a current measurement value I from a measurement of an input or an output current of a victim unit (210) associated with the SPD (300a; 300b). Based on the current measurement value I a determination is made whether to initiate a voltage limitation in the SPD (300a; 300b). In case it is determined to initiate the voltage limitation, the voltage limitation is initiated. An SPD (300; 300b) configured for corresponding operation is also provided. A discovered advantage is that input/output current of a victim unit is much less sensitive to impedance clamping effects compared to SPD voltages. A detection of surge conditions becomes more reliable.
摘要翻译： 根据一个实施例，提供了一种用于SPD（300a; 300b）的方法。 该方法包括从与SPD（300a; 300b）相关联的受害者单元（210）的输入或输出电流的测量结果获得（405）电流测量值I. 基于电流测量值I，确定是否启动SPD（300a; 300b）中的电压限制。 如果确定启动电压限制，则启动电压限制。 还提供配置用于相应操作的SPD（300; 300b）。 发现的优点是受害单元的输入/输出电流与SPD电压相比对阻抗钳位效应不太敏感。 浪涌状况的检测变得更加可靠。
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公开(公告)号：EP2936513A1
公开(公告)日：2015-10-28
申请号：EP12818994.1
申请日：2012-12-19
发明人： PERSSON, Oscar , KARLSSON, Magnus
CPC分类号： H01F27/2804 , H01F27/323 , H01F41/041 , Y10T29/4902
摘要： Embodiments provide a multi- layered printed circuit board, PCB, for providing first windings for a first side of a planar magnetic transformer and second windings for a second side of the planar magnetic transformer, the PCB comprising; a plurality of conductive layers configured to provide the first windings,- a plurality of conductive layers configured' to provide the second windings; and a plurality of layers of an isolation material; wherein, each layer of isolation material is arranged between two conductive layers so as to provide electrical isolation between said two conductive layers; and a group of two or more adjacent conductive layers are all conductive layers of the first windings and are all arranged between two conductive layers of the second windings, wherein the thickness of the isolation material between the group of adjacent conductive layers of the first windings is less than ^ the thickness of the isolation material between a conductive layer of the second windings and a conductive layer of the first windings. Advantageously, a PCB with a lower height than realisable with known fully interleaved planar magnetic transformer designs is provided. The reduced height improves the thermal conductivity of the PCB, the flux leakage is reduced and good magnetic coupling between the primary and secondary sides is maintained.
摘要翻译： 多层印刷电路板PCB包括用于平面磁变压器的第一侧的第一绕组和平面磁变压器的第二侧的第二绕组。 PCB还包括被配置为第一绕组的导电层，被配置为第二绕组的导电层和隔离材料的层。 隔离材料的每个层被布置在两个导电层之间以提供两个导电层之间的电隔离。 一组两个或更多个相邻的导电层都是第一绕组的导电层，并且都布置在第二绕组的两个导电层之间。 在第一绕组的相邻导电层组之间的隔离材料的厚度小于第二绕组的导电层和第一绕组的导电层之间的隔离材料的厚度。
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公开(公告)号：EP2936307A1
公开(公告)日：2015-10-28
申请号：EP12890356.4
申请日：2012-12-21
CPC分类号： G06F9/45558 , G06F8/63 , G06F2009/45562 , G06F2009/4557 , G06F2009/45595 , H04L47/827 , H04L67/1097
摘要： A method and a cloud management node (200) for enabling usage of a virtual machine in a distributed cloud of resources for processing and storing of data. When receiving (2: 1 ) a VM image from a client (202) with a set of files of an operating system for running the virtual machine, the cloud management node distributes (2:2a-d) the VM image (204b) to a plurality of local data centers (204) forming the distributed cloud. In return, the cloud management node receives local identifications of the VM image from the local data centers, and creates (2:3) a mapping (200a) between the received local identifications and a global identification of the VM image. The global identification is then returned (2:4) to the client, thereby enabling the client to change the VM image in the local data centers by referring to the global identification in communication with the cloud management node.
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