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公开(公告)号：EP2832161A2
公开(公告)日：2015-02-04
申请号：EP13722141.2
申请日：2013-03-28
发明人： DAMOLA, Ayodele , WESTBERG, Lars
摘要： A method and network apparatus for downloading data from the network apparatus to a mobile device in anticipation of the mobile device entering a black spot zone. The network apparatus determines that the mobile device has entered a predetermined tracking zone related to the black spot zone and gathers information for defining a download zone for the mobile device taking into consideration a time necessary for downloading the data to the mobile device, and a predicted time interval until the mobile device enters the black spot zone. The network apparatus then sends the data to the mobile device when the mobile device enters the download zone.
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2.发明公开
公开(公告)号：EP2692105A1
公开(公告)日：2014-02-05
申请号：EP11711096.5
申请日：2011-03-30
发明人： WESTBERG, Lars , FOLKE, Mats , VIRKKI, Vesa
CPC分类号： H04L67/14 , H04L65/605 , H04L67/02 , H04L67/2847 , H04L67/32 , H04W28/0226 , H04W28/0236 , H04W28/22
摘要： A radio layer apparatus for transmitting a given block of data to a wireless device over a radio interface controlled by the radio layer apparatus. The apparatus comprises a data manager for defining download locations for data chunks making up said data block, and a relay for relaying download requests received over said radio interface from said wireless device towards said download locations and for relaying received requested data chunks to the wireless device over said radio interface. There is further provided an Internet Protocol, IP, session manager for establishing an IP connection with the wireless device, and a controller for monitoring capacity on said radio interface and, if sufficient capacity is available, for sending further data chunks that have not as yet been requested by the wireless device, to the wireless device over said IP connection.
摘要翻译： 一种无线电层装置，用于通过由无线电层装置控制的无线电接口向无线设备发送给定的数据块。 该装置包括用于定义构成所述数据块的数据块的下载位置的数据管理器，以及用于将通过所述无线电接口接收的下载请求从所述无线设备向所述下载位置中继并用于将所接收的所请求的数据块中继到所述无线设备的中继器 通过无线电接口。 还提供了一种用于建立与无线设备的IP连接的因特网协议IP会话管理器，以及用于监视所述无线电接口上的容量的控制器，并且如果有足够的容量可用于发送尚未进一步的数据块 被无线设备请求通过所述IP连接到无线设备。
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公开(公告)号：EP2227883B1
公开(公告)日：2012-05-02
申请号：EP08701342.1
申请日：2008-01-09
CPC分类号： H04L12/4641 , H04L45/04 , H04L45/50
摘要： A method for setting up a VPN is described. The VPN is set up in a backbone network having a plurality of PE routers for controlling the transfer of IP traffic to and from CE routers in satellite networks. In a PE router, a VRF is configured forthe VPN and populated with local routes for the VPN. A VRF IP loopback address is assigned for the VRF, and a PE IP loopback address is assigned for the ingress PE router. A local route with the VRF and PE IP loopback addresses is then advertised to other PE routers in the backbone network.
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公开(公告)号：EP2235888A1
公开(公告)日：2010-10-06
申请号：EP08708112.1
申请日：2008-01-23
CPC分类号： H04L63/0272 , H04L12/5692 , H04L29/12066 , H04L29/12283 , H04L61/1511 , H04L61/2015 , H04L61/2061 , H04L63/08 , H04L67/101 , H04L67/303
摘要： A method and apparatus for selecting an edge node from a plurality of edge nodes in a fixed access communications network. A selection node receives from a host entity a request for a network service. The selection node then obtains, from at least one further network node, data relating to a plurality of edge nodes. On the basis of the retrieved data, the selection node selects an edge node from the plurality of edge nodes, wherein the selected edge node provides a path between the host entity and the requested network service. The selection node then sends a response to the host entity, the response including information identifying the selected edge node.
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公开(公告)号：EP2227883A1
公开(公告)日：2010-09-15
申请号：EP08701342.1
申请日：2008-01-09
CPC分类号： H04L12/4641 , H04L45/04 , H04L45/50
摘要： A method for setting up a VPN is described. The VPN is set up in a backbone network having a plurality of PE routers for controlling the transfer of IP traffic to and from CE routers in satellite networks. In a PE router, a VRF is configured forthe VPN and populated with local routes for the VPN. A VRF IP loopback address is assigned for the VRF, and a PE IP loopback address is assigned for the ingress PE router. A local route with the VRF and PE IP loopback addresses is then advertised to other PE routers in the backbone network.
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公开(公告)号：EP1159839A1
公开(公告)日：2001-12-05
申请号：EP00919197.4
申请日：2000-03-03
IPC分类号： H04Q7/30
CPC分类号： H04W72/1242 , H04W76/28
摘要： A system and method reduces the delay of speech processing over a packet-switched network in a discontinuous transmission system. According to exemplary embodiments, a base transceiver station assigns priority indicators to information received therein. When the information is speech or a first SID frame, a high priority indicator is assigned. When the information is a SID update frame, a low priority indicator is assigned. The information is transferred from the base transceiver station to a base station controller in an order determined by the priority indicators. As such, the delay in transferring and processing speech information is reduced.
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公开(公告)号：EP1078314A1
公开(公告)日：2001-02-28
申请号：EP99927008.5
申请日：1999-04-16
发明人： LUNDQVIST, Stellan , WESTBERG, Lars
CPC分类号： H04J3/0658 , H04B3/54
摘要： The present invention relates to a method and apparatus for synchronising at least one node (N1-N4) in a net (n), which node (N1-N4) is used as an example for packet oriented transmission. A server (C), generating a stable frequency (fs), and the node (N1-N4) measures the number of cycles of the stable frequency (fs) respective the number of cycles of a local frequency (f1-f4), generated by the node (N1-N4). These measurements are started respective stopped at the instant of time when a phase of a signal, generated by a power network (PN) connected to the server (C) and the node (N1-N4), equals zero. The results of the measurements are compared and the node (N1-N4) is adjusted accordingly. Measurements can continuously be performed by the server (C) and the node (N1-N4).
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公开(公告)号：EP2915361A1
公开(公告)日：2015-09-09
申请号：EP12790693.1
申请日：2012-11-05
发明人： RUNE, Johan , WESTBERG, Lars , FRIMAN, Erik , BERGQVIST, Ralf
IPC分类号： H04W28/02
CPC分类号： H04W72/1205 , H04B7/216 , H04L47/24 , H04L47/41 , H04W28/02 , H04W52/0206 , H04W52/0216 , H04W72/044 , H04W72/1242 , H04W72/1273 , Y02D70/00 , Y02D70/1224 , Y02D70/1242 , Y02D70/1262 , Y02D70/446
摘要： There is provided embodiments relating to scheduling in mobile communications systems, and particularly to scheduling of delay tolerant data in mobile communications systems. A scheduling request relating to conditional data transfer of delay tolerant data is received. The delay tolerant data is scheduled for transmission such that the delay tolerant data is to be transmitted in conjunction with data already scheduled for transmission and utilizing available transmission resources non-utilized for transmission of the data already scheduled for transmission.
摘要翻译： 提供了与移动通信系统中的调度有关的实施例，特别涉及移动通信系统中的延迟容忍数据的调度。 接收到与延迟容许数据的条件数据传送相关的调度请求。 延迟容忍数据被调度用于传输，使得延迟容限数据将结合已经调度用于传输的数据并利用未被用于传输已经调度传输的数据的可用传输资源来传输。
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公开(公告)号：EP2862332A1
公开(公告)日：2015-04-22
申请号：EP13727853.7
申请日：2013-06-03
IPC分类号： H04L29/06
CPC分类号： H03M7/3059 , G06F8/65 , H03M7/3091 , H04L67/34 , H04L69/04
摘要： A method of updating data compression software. The method comprises using real-time data to train upgraded compression/decompression software. A compressor and/or decompressor function processes and delivers the real-time data using an existing compression/decompression software. Following completion of the training process, the compressor and/or decompressor deactivates the existing compression/decompression software and activates the upgraded compression/decompression software to process and deliver the real-time data.
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10.发明公开NETWORK CONTROLLED CLIENT CACHING SYSTEM AND METHOD 审中-公开NETZWERKGESTEUTETE客户端 - CACHESPEICHERUNGSSYSTEM UND-EXFAHREN
公开(公告)号：EP2792121A1
公开(公告)日：2014-10-22
申请号：EP11813808.0
申请日：2011-12-16
发明人： MIHÁLY, Attila , CAI, Xuejun , WESTBERG, Lars
IPC分类号： H04L29/08
CPC分类号： H04L47/56 , H04L65/607 , H04L67/02 , H04L67/04 , H04L67/2842 , H04L67/2847 , H04L67/2876 , H04L67/289 , H04L67/325 , H04N21/41407 , H04N21/4331 , H04N21/4424 , H04N21/4532 , H04N21/6371 , H04N21/64738 , H04N21/64746 , H04N21/6582 , H04W72/085 , H04W72/10
摘要： A communication system, cache, computer readable medium and method for exchanging delay-tolerant data content or in-advance data content (19) between a user terminal (12) and a communication network (14) with which the user terminal (12) communicates. The method includes storing the delay-tolerant data content or in-advance data content (19) into a network cache (18) of the communication network (14); gathering at the network cache (18) network information related to a status of the communication network (14); receiving user terminal information at the network cache (18) from a user cache (22) located at the user terminal (12); and transferring the delay-tolerant data content or in-advance data content (19) from the network cache (18) to the user cache (22) based on the network information and the user terminal information.
摘要翻译： 用于在用户终端（12）与用户终端（12）通信的通信网络（14）之间交换延迟容忍数据内容或提前数据内容（19）的通信系统，缓存，计算机可读介质和方法 。 该方法包括将延迟容忍数据内容或先进数据内容（19）存储到通信网络（14）的网络高速缓存（18）中; 在网络缓存（18）收集与通信网络（14）的状态有关的网络信息; 从位于所述用户终端（12）处的用户高速缓存（22）在网络高速缓存（18）处接收用户终端信息; 以及基于所述网络信息和所述用户终端信息，将所述延迟容忍数据内容或提前数据内容（19）从所述网络高速缓存（18）传送到所述用户高速缓存（22）。
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