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公开(公告)号：US08819688B2
公开(公告)日：2014-08-26
申请号：US13061228
申请日：2009-08-27
CPC分类号： G06F9/4887 , Y02D10/24
摘要： A method of scheduling periodic processes for execution in an electronic system, in particular in a network, in a data processor or in a communication device, wherein the electronic system includes a controller for performing the scheduling, wherein a number of N processes Pi are already scheduled with each process Pi having an individual service interval Sli, and wherein an additional process PN+1 is to be scheduled with a service interval SIN+1, is characterized in that the additional process PN+1 is scheduled in such a way that the minimum time lag between the execution times of the additional process PN+1 and the execution times of the number of N already scheduled processes Pi is maximized. Furthermore, a corresponding device for scheduling periodic processes for execution in an electronic system is disclosed.
摘要翻译： 一种调度用于在电子系统中执行的周期性过程的方法，特别是在数据处理器或通信设备中的网络中，其中电子系统包括用于执行调度的控制器，其中已经有多个N个进程Pi 其中每个进程Pi具有单独的服务间隔Sli，并且其中将以服务间隔SIN + 1来调度附加进程PN + 1，其特征在于，以这样的方式调度附加进程PN + 1： 附加处理PN + 1的执行时间与已经调度的处理Pi的数量的执行时间之间的最小时间滞后最大化。 此外，公开了一种用于调度在电子系统中执行的周期性处理的相应设备。
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公开(公告)号：US08817615B2
公开(公告)日：2014-08-26
申请号：US13582757
申请日：2010-03-05
CPC分类号： H04L47/2441 , H04L47/10 , H04L47/11 , H04L47/14 , H04L47/30 , H04L49/90 , H04W28/10 , H04W72/1221
摘要： For allowing a best possible usage of network resources even under congestion conditions a method for operating a wireless network, especially an IP (Internet Protocol) network, is described, wherein a queue management function based on an average queue length in a network element is used. The method is characterized in that a result of a weighting function will be combined or multiplied with the average queue length for determining a combined congestion contribution for use within the queue management function, wherein the weighting function takes into account per-user information on a wireless channel condition. Further, a corresponding wireless network, preferably for carrying out the above mentioned method, is also described.
摘要翻译： 为了即使在拥塞状况下也能最佳地利用网络资源，描述了用于操作无线网络，特别是IP（因特网协议）网络的方法，其中使用基于网元中的平均队列长度的队列管理功能 。 该方法的特征在于，加权函数的结果将被组合或乘以平均队列长度，用于确定在队列管理功能中使用的组合拥塞贡献，其中加权函数考虑无线上的每用户信息 渠道状况。 此外，还描述了优选用于执行上述方法的相应无线网络。
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23.发明申请公开(公告)号：US20140201184A1
公开(公告)日：2014-07-17
申请号：US14238487
申请日：2011-08-12
申请人： Jan Seedorf , Saverio Niccolini , Martin Stiemerling , Flavio Junqueira , Marco Serafini , Ivan Kelly , Vincent Leroy , Berkant Barla Cambazoglu
发明人： Jan Seedorf , Saverio Niccolini , Martin Stiemerling , Flavio Junqueira , Marco Serafini , Ivan Kelly , Vincent Leroy , Berkant Barla Cambazoglu
IPC分类号： G06F17/30
CPC分类号： G06F17/30864
摘要： A search engine for finding objects that correspond to a search request, including an input module for receiving a keyword query from a user, and a search module being configured to map the keyword query to the identifiers of objects that semantically match the keyword or the plurality of keywords contained in the keyword query, and to generate a search result that contains a listing of matching object identifiers, is characterized in that the search module is further configured to generate the search result by considering network layer information about the user within the process of mapping the keyword query to identifiers of matching objects, wherein the network layer information include sophisticated information the search module receives from a dedicated entity.
摘要翻译： 一种用于查找对应于搜索请求的对象的搜索引擎，包括用于从用户接收关键字查询的输入模块，以及搜索模块，其被配置为将关键字查询映射到语义上匹配关键字或多个对象的对象标识符 的关键字查询中包含的关键字，以及生成包含匹配对象标识符的列表的搜索结果，其特征在于，所述搜索模块还被配置为通过在所述关键字查询的过程中考虑关于所述用户的网络层信息来生成所述搜索结果 将关键字查询映射到匹配对象的标识符，其中网络层信息包括搜索模块从专用实体接收的复杂信息。
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公开(公告)号：US08756703B2
公开(公告)日：2014-06-17
申请号：US12921203
申请日：2008-03-05
申请人： Ernoe Kovacs , Miguel Martin Lopez , Martin Bauer
发明人： Ernoe Kovacs , Miguel Martin Lopez , Martin Bauer
IPC分类号： G06F21/24
CPC分类号： G06F21/6245 , G06F21/6263 , H04L63/0407
摘要： A method for protecting a user's privacy, wherein the user operates a communication device capable of processing context and wherein the user provides context information—real context—related to one or more reference context variables to a third party, is characterized in the steps of faking at least one of the one or more reference context variables, on the basis of the faked reference context variable, gathering real context information—decoy context—related to reference context variables other than the faked reference context variable, publishing the thus generated decoy context instead of the user's real context. In addition, a corresponding communication device is disclosed.
摘要翻译： 一种用于保护用户隐私的方法，其中用户操作能够处理上下文的通信设备，并且其中用户向第三方提供与一个或多个参考上下文变量相关的上下文信息 - 真实上下文相关的特征在于以下步骤：伪造 一个或多个参考上下文变量中的至少一个基于伪造的参考上下文变量，收集与假参考上下文变量以外的参考上下文变量相关的真实上下文信息 - 诱饵上下文 - 相反地发布如此生成的诱饵上下文 的用户实际上下文。 另外，公开了相应的通信装置。
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公开(公告)号：US08750221B2
公开(公告)日：2014-06-10
申请号：US13118743
申请日：2011-05-31
IPC分类号： H04W4/00
CPC分类号： H04W36/32 , H04W36/00 , H04W36/0033 , H04W36/0061 , H04W36/12 , H04W40/36 , H04W76/20 , H04W76/22
摘要： A communication method in LIPA/SIPTO architecture is provided which, when a user equipment (UE) is to connect from a serving area to an external network, allows re-selection of an optimal gateway. The communication method allows selecting a gateway apparatus physically or topologically close to a site, where the user equipment is attached.
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公开(公告)号：US08724493B2
公开(公告)日：2014-05-13
申请号：US13140867
申请日：2009-12-18
申请人： Marcus Schoeller , Pierre Imai , Stefan Schmid
发明人： Marcus Schoeller , Pierre Imai , Stefan Schmid
IPC分类号： H04J3/00 , H04W4/00 , G06F15/173
CPC分类号： H04W24/10 , H04L43/0829
摘要： A method for link quality estimation in a wireless network, is characterized in that nodes of the wireless network perform the steps of sending packets to other nodes, monitoring all packets received from other nodes being located within their communication range, and calculating sent-received ratios with respect to other nodes and deriving thereof a link quality towards the respective nodes.
摘要翻译： 一种用于无线网络中的链路质量估计的方法，其特征在于，无线网络的节点执行向其他节点发送分组的步骤，监视从其通信范围内的其他节点接收到的所有分组，并计算发送接收比 相对于其他节点，并且导出针对各个节点的链路质量。
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公开(公告)号：US08661109B2
公开(公告)日：2014-02-25
申请号：US13254559
申请日：2010-02-18
申请人： Hans-Joerg Kolbe , Mischa Schmidt
发明人： Hans-Joerg Kolbe , Mischa Schmidt
IPC分类号： G06F15/16
CPC分类号： H04L65/1033 , H04L65/1069
摘要： For allowing an enhancement of diversity of network applications in a simple way a method for operating a network, especially an IP (Internet Protocol) network, is claimed, wherein a local network is in connection with the network via a gateway and wherein a UE (User Equipment) of the local network is performing a session setup by communicating with a functional entity of the network in order to communicate with or to start a UE-related and/or session-related application. The method is characterized in that the application is communicating with a local network controller, wherein the network controller is receiving a UE-related and/or session-related parameter (LID—Local Identifier) from the application for locating a UE and/or a specific session within the local network based on the received parameter. Further, an according network is claimed, preferably for carrying out the above mentioned method.
摘要翻译： 为了允许以简单的方式增强网络应用的多样性，要求用于操作网络，特别是IP（因特网协议）网络的方法，其中本地网络经由网关与网络连接，并且其中UE 用户设备）通过与网络的功能实体通信来进行会话建立，以便与UE相关和/或与会话相关的应用进行通信或者与UE相关和/或与会话相关的应用进行通信。 该方法的特征在于应用程序正在与本地网络控制器进行通信，其中网络控制器正在从应用程序接收与UE有关和/或与会话相关的参数（LID-本地标识符），用于定位UE和/或 基于接收到的参数在本地网络内的特定会话。 此外，要求保护网络，优选地用于执行上述方法。
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公开(公告)号：US08660065B2
公开(公告)日：2014-02-25
申请号：US13140863
申请日：2009-12-21
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台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强制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且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。
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公开(公告)号：US20140018092A1
公开(公告)日：2014-01-16
申请号：US14028918
申请日：2013-09-17
申请人： NEC EUROPE LTD.
发明人： Andreas MAEDER , Linghang FAN , Michael EINHAUS
IPC分类号： H04W52/02
CPC分类号： H04W52/0206 , H04W52/0225 , H04W76/28 , H04W84/045 , Y02D70/1242 , Y02D70/1262 , Y02D70/142 , Y02D70/146
摘要： A method for operating a base station of a mobile wireless system, in particular of a mobile communications network, wherein the base station is configured to operate in different operation states, wherein the operation states at least include an active operational mode, in which the radio interface subsystem of the base station is fully activated, and a low-duty operational mode with reduced radio transmission activity, is characterized in that in the low-duty operational mode the base station implements a window mechanism including availability intervals during which radio transmissions are allowed and unavailability intervals in which no radio transmissions are allowed. Furthermore, a corresponding base station for deployment in a mobile wireless system is disclosed.
摘要翻译： 一种用于操作移动无线系统，特别是移动通信网络的基站的方法，其中所述基站被配置为在不同的操作状态下操作，其中所述操作状态至少包括主动操作模式，其中所述无线电 基站的接口子系统被完全激活，并且具有降低的无线电传输活动的低功率操作模式的特征在于，在低功率操作模式中，基站实现包括允许无线电传输的可用性间隔的窗口机制 以及不允许无线电传输的不可用间隔。 此外，公开了用于部署在移动无线系统中的相应基站。
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30.发明申请公开(公告)号：US20140010080A1
公开(公告)日：2014-01-09
申请号：US14006760
申请日：2012-01-13
IPC分类号： H04W28/02
CPC分类号： H04W28/0236 , H04B7/0417 , H04B7/0452 , H04L1/0015 , H04W4/08
摘要： Method for operating a wireless network, wherein at least one MIMO (Multiple Input Multiple Output) group of different stations will be constructed by a grouping algorithm based on a grouping metric for providing a MIMO group of different stations addressable simultaneously in space by a base station using MIMO techniques and meeting a definable level of performance quality, the grouping metric being based on an SINR (Signal-to-Interference and Noise Ratio) experienced by each station within the MIMO group. The method includes: computing an SNR (Signal-to-Noise Ratio) that a new station would experience without any interference when added to an existing MIMO group; computing an SINR estimate by correcting the SNR with the sum of spatial correlations between the new and each of the stations already present in the existing MIMO group; and using the SINR estimate for deciding whether the new station can be added to the existing MIMO group.
摘要翻译： 一种用于操作无线网络的方法，其中通过分组算法将通过分组度量来构建不同站的至少一个MIMO（多输入多输出）组，所述分组度量用于提供基站同时在空间中寻址的不同站的MIMO组 使用MIMO技术并满足可定义的性能水平，分组度量基于MIMO组内每个站经历的SINR（信号与干扰和噪声比）。 该方法包括：当添加到现有的MIMO组时，计算新的站将经历没有任何干扰的SNR（信噪比）; 通过利用已经存在于现有MIMO组中的新站和每个站之间的空间相关性之和校正SNR来计算SINR估计; 并且使用SINR估计来确定新站是否可以被添加到现有的MIMO组。
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