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1. 发明申请

US20140254381A1 Congestion Handling in a Base Station of a Mobile Network 有权
标题翻译：移动网络基站中的拥塞处理
公开(公告)号：US20140254381A1
公开(公告)日：2014-09-11
申请号：US14349357
申请日：2011-10-04
申请人： Sándor Rácz , László Hévizi , Szabolcs Malomsoky , Szilveszter Nádas , András Veres
发明人： Sándor Rácz , László Hévizi , Szabolcs Malomsoky , Szilveszter Nádas , András Veres
IPC分类号： H04W72/12 , H04W24/08 , H04W28/02
CPC分类号： H04W72/1252 , H04L47/12 , H04L47/14 , H04L47/22 , H04W24/08 , H04W28/0205 , H04W28/0247 , H04W28/0257 , H04W28/0263 , H04W28/22 , H04W72/1231 , H04W88/08
摘要： For implementing handling of congestions in a mobile network, a base station (100), e.g., an evolved Node B, is provided with at least one congestion controller (400, 400′). The congestion controller (400, 400′) operates in relation to data packets which are received from a transport network. The base station (100) then transmits the data packets on at least one radio link, which may be accomplished by using one or more scheduling queues (402) and a radio interface scheduler (410). A bitrate detector (404) measures a bitrate of the received data packets, and a bitrate limit calculator (408) calculates, on the basis of the measured bitrate, a maximum bitrate for transmission of the data packets on the radio link. A congestion detector (406) is used to detect a congestion in the transport network. In response to the detected congestion, the radio interface scheduler (410) schedules transmissions on the at least one radio link to meet the calculated maximum bitrate.
摘要翻译：为了实现移动网络中的拥塞处理，基站（100）（例如，演进节点B）设置有至少一个拥塞控制器（400,400'）。拥塞控制器（400,400'）相对于从传输网络接收的数据分组进行操作。基站（100）然后在至少一个无线电链路上发送数据分组，这可以通过使用一个或多个调度队列（402）和无线电接口调度器（410）来实现。比特率检测器（404）测量接收到的数据分组的比特率，并且比特率限制计算器（408）基于所测量的比特率，计算用于在无线电链路上传输数据分组的最大比特率。拥塞检测器（406）用于检测传输网络中的拥塞。响应于检测到的拥塞，无线电接口调度器（410）调度至少一个无线电链路上的传输以满足计算的最大比特率。

2. 发明申请

US20140086068A1 Technique for Controlling and Handling Probe Tunnel Set Up 有权
标题翻译：控制和处理探头隧道技术
公开(公告)号：US20140086068A1
公开(公告)日：2014-03-27
申请号：US14007277
申请日：2011-03-28
申请人： Tamas Borsos , Åsa Bertze , András Veres
发明人： Tamas Borsos , Åsa Bertze , András Veres
IPC分类号： H04W24/00
CPC分类号： H04W24/00 , H04L12/4633 , H04L43/0811 , H04L43/0829 , H04L43/0852 , H04L43/087 , H04L43/0888 , H04L43/10 , H04L43/12 , H04L43/50 , H04L2212/00 , H04W24/06 , H04W76/12
摘要： A technique for controlling and handling set up of a probe tunnel stretching from an access network node through a core network towards a core network node is described. In a method implementation, probe tunnel set up control comprises determining a First Fully Qualified Tunnel Endpoint Identifier (F-TEID) associated with the core network node and sending a probe tunnel set up instruction to the access network node. The instruction commands the access network node to locally set up the probe tunnel towards the core network node based on the F-TEID.
摘要翻译：描述了一种用于控制和处理从接入网络节点通过核心网向核心网络节点延伸的探测隧道的技术。在方法实现中，探测隧道建立控制包括确定与核心网络节点相关联的第一完全限定隧道端点标识符（F-TEID），并向接入网络节点发送探测隧道建立指令。该指令命令接入网节点基于F-TEID本地建立到核心网节点的探测隧道。

3. 发明申请

US20130133041A1 Data Traffic Control in a Communication Network 有权
标题翻译：通信网络中的数据流量控制
公开(公告)号：US20130133041A1
公开(公告)日：2013-05-23
申请号：US13510685
申请日：2009-11-24
申请人： Gábor Magyar , László Kovács , Andras Valkó , András Veres
发明人： Gábor Magyar , László Kovács , Andras Valkó , András Veres
IPC分类号： H04L29/06
CPC分类号： H04L63/10 , H04L67/322
摘要： A method and apparatus for controlling data traffic in a communications network. The server determines that network conditions are suitable for sending delay tolerant data traffic, and as a result of the determination, it transmits a grant message to at least one client device, the grant message informing the client device that it is permitted to send or receive delay tolerant data traffic.
摘要翻译：一种用于控制通信网络中的数据业务的方法和装置。服务器确定网络条件适合于发送延迟容忍数据业务，并且作为确定的结果，它向至少一个客户端设备发送授权消息，授权消息通知客户端设备允许其发送或接收延迟容忍数据流量。

4. 发明申请

US20120295631A1 Method of Bringing a Wireless Telecommunication Cell Into DTX Mode 有权
标题翻译：将无线电信单元带入DTX模式的方法
公开(公告)号：US20120295631A1
公开(公告)日：2012-11-22
申请号：US13574768
申请日：2010-01-25
申请人： Johan Moe , Mehdi Amirijoo , Pål Frenger , József Barta , András Veres
发明人： Johan Moe , Mehdi Amirijoo , Pål Frenger , József Barta , András Veres
IPC分类号： H04W52/02
CPC分类号： H04W24/02 , H04W52/0206 , H04W52/0216 , H04W88/08 , Y02D70/1262 , Y02D70/22 , Y02D70/25
摘要： In a method and system for automatically bringing a cell into DTX mode, a time period is introduced during which the outcome of bringing a cell into DTX mode is observed. The cell can return to a transmission mode if the outcome is non-satisfactory as determined by some criteria. Hereby an improved automated DTX method can be implemented which helps save energy in a cellular radio system.
摘要翻译：在用于自动使单元进入DTX模式的方法和系统中，引入了一个时间段，在该时间段期间观察到使单元进入DTX模式的结果。如果某些标准确定结果不满意，则单元格可以返回到传输模式。因此，可以实现改进的自动DTX方法，其有助于节省蜂窝无线电系统的能量。

5. 发明授权

US08804492B2 Handling alarms based on user session records 有权
标题翻译：根据用户会话记录处理报警
公开(公告)号：US08804492B2
公开(公告)日：2014-08-12
申请号：US13392936
申请日：2009-08-28
申请人： Äsa Bertze , Andras Valkó , András Veres
发明人： Äsa Bertze , Andras Valkó , András Veres
IPC分类号： H04L12/26 , H04L12/24 , H04L12/56
CPC分类号： H04L41/0654 , H04L41/0631 , H04L41/0893 , H04L41/507 , H04L45/28
摘要： A method is provided in a network management node for handling an alarm caused by a fault in a communications system. An alarm caused by a fault in the communications system is received from a first network element within the communications system. The alarm is associated with an identity of the first network element, and an alarm time associated with the time when the alarm was active. After receiving the alarm, the network management node sends a request to a user activity database, requesting one or more matching records. Each of the matching records is requested to comprise an identity equal to the identity of the first network element associated with the alarm, and a record time period that comprises the time when the alarm was active. The network management node receives one or more matching records from the user activity database, which one or more matching user session records identify the user sessions being affected by the alarm, and then handles the alarm based on the one or more matching user session records.
摘要翻译：在网络管理节点中提供一种用于处理由通信系统中的故障引起的警报的方法。由通信系统中的第一网络元件接收由通信系统中的故障引起的警报。警报与第一个网络元件的身份相关联，并且与警报激活的时间相关联的警报时间。收到警报后，网络管理节点向用户活动数据库发送请求，请求一个或多个匹配的记录。请求每个匹配记录包括等于与报警相关联的第一网络元件的身份的标识，以及包括报警激活时间的记录时间段。网络管理节点从用户活动数据库接收一个或多个匹配的记录，一个或多个匹配的用户会话记录标识被该警报影响的用户会话，然后基于一个或多个匹配的用户会话记录处理警报。

6. 发明申请

US20140219107A1 Technique for Determining Correlated Events in a Communication System 有权
标题翻译：确定通信系统相关事件的技术
公开(公告)号：US20140219107A1
公开(公告)日：2014-08-07
申请号：US13984354
申请日：2011-03-03
申请人： András Rácz , Edwin Tse , András Veres , Oscar Zee
发明人： András Rácz , Edwin Tse , András Veres , Oscar Zee
IPC分类号： H04L12/24
CPC分类号： H04L41/0631 , H04L41/0686 , H04L63/1416
摘要： A technique for determining a correlation among events occurring in one or more network elements is provided. The correlation among the events results from a propagation of a root event through communication entities of the one or more network elements. In a method implementation the technique comprises the step of receiving a plurality of event messages from one or more network elements, wherein an event message pertaining to an event reported by a particular network element signals an occurrence context, the occurrence context comprising one or more context identifiers describing an internal communication state of the communication entity in which the event occurred at the time when the event occurred. In another step, a set of correlated events linked by identical context identifiers is determined. Based on the set of correlated events, the root event may be identified.
摘要翻译：提供了一种用于确定在一个或多个网络元件中发生的事件之间的相关性的技术。事件之间的相关性是由一个或多个网络元件的通信实体传播根事件而产生的。在方法实现中，该技术包括从一个或多个网络元件接收多个事件消息的步骤，其中与由特定网络元件报告的事件有关的事件消息发信号通知出现上下文，所述发生上下文包括一个或多个上下文描述事件发生时发生事件的通信实体的内部通信状态的标识符。在另一步骤中，确定由相同上下文标识符链接的一组相关事件。基于相关事件的集合，可以识别根事件。

7. 发明授权

US08554202B1 Faulty wireless terminal detection 有权
标题翻译：无线终端检测故障
公开(公告)号：US08554202B1
公开(公告)日：2013-10-08
申请号：US13463882
申请日：2012-05-04
申请人： Péter Hága , Zsolt Kenesi , András Veres
发明人： Péter Hága , Zsolt Kenesi , András Veres
IPC分类号： H04W24/00
CPC分类号： H04W24/08 , H04L41/0677 , H04L43/0817
摘要： One or more embodiments of a method and apparatus taught herein provide for the detection of faulty wireless terminals in a wireless communication network. According to an exemplary method, an occurrence of one or more service incidents occurring for a wireless terminal during an observation time period is detected. For each service incident, a service quality score indicative of the severity of incident is determined. A performance metric is calculated responsive to the service quality scores of the wireless terminal occurring during the observation time period. The wireless terminal is determined to faulty if the performance metric exceeds a service quality threshold. A corresponding network node operable to implement the method is also disclosed.
摘要翻译：本文教导的方法和装置的一个或多个实施例提供了在无线通信网络中检测故障无线终端。根据示例性方法，检测在观察时间段期间对于无线终端发生的一个或多个服务事件的发生。对于每个服务事件，确定表示事件严重程度的服务质量得分。响应于在观察时段期间发生的无线终端的服务质量得分来计算性能度量。如果性能度量超过服务质量阈值，则确定无线终端出现故障。还公开了可操作以实现该方法的相应网络节点。

8. 发明授权

US08370369B2 Method and system for network fault management 有权
标题翻译：网络故障管理方法与系统
公开(公告)号：US08370369B2
公开(公告)日：2013-02-05
申请号：US12988739
申请日：2008-04-21
申请人： András Veres , Peter Vaderna , Ferenc Kubinszky , Péter Benkõ , Gergely Szabó , Szabolcs Malomsoky , Tamas Borsos
发明人： András Veres , Peter Vaderna , Ferenc Kubinszky , Péter Benkõ , Gergely Szabó , Szabolcs Malomsoky , Tamas Borsos
IPC分类号： G06F7/00 , G06F17/00 , G06F17/30 , G06F15/173
CPC分类号： H04L41/0677 , H04L41/024 , H04L41/0686 , H04L41/5009
摘要： Methods of processing record data are presented, together with a Central Management Node for processing record data, and Management Subsystem DataBases for providing a record data set and matching record data. Triggered by service related network fault event, a key table comprising at least one key type is determined, based on a focus target record and related to the network fault event is determined, which key table is used in the step matching the at least one key with record data sets in determined Management Subsystem DataBases. Matched results are merged, whereafter a service performance indicator may be determined, based on which a multi-layer water flow analysis of subsystem specific performance related indicators can be obtained. This analysis may be successfully used to reveal the location of the service related network fault.
摘要翻译：与处理记录数据的中央管理节点一起提供处理记录数据的方法，以及用于提供记录数据集和匹配记录数据的管理子系统数据库。由服务相关的网络故障事件触发，基于聚焦目标记录确定与所述网络故障事件相关的至少一个密钥类型的密钥表，所述密钥表在匹配所述至少一个密钥的步骤中被使用在确定的管理子系统数据库中记录数据集。匹配的结果被合并，之后可以确定服务绩效指标，基于该结果可以获得子系统特定性能相关指标的多层水流分析。该分析可能被成功地用于揭示服务相关网络故障的位置。

9. 发明申请

US20120275331A1 Random Data Stream Sampling 有权
标题翻译：随机数据流采样
公开(公告)号：US20120275331A1
公开(公告)日：2012-11-01
申请号：US13512666
申请日：2009-12-04
申请人： Péter Benkö , András Veres
发明人： Péter Benkö , András Veres
IPC分类号： H04L12/26
CPC分类号： H04L43/026 , H04L43/022 , H04L43/028 , H04L43/0829 , H04L43/0852
摘要： There is provided a method of sampling data elements from a data stream for subsequent analysis, the data stream comprising a plurality of data elements, wherein each data element has a respective unique quasi-random identifier determined from a set of identifiers, the method comprising selecting data elements from the data stream whose identifiers are within a first element selection range to give a set of selected data elements, the first element selection range being a subset of the set of identifiers; wherein, once the set of selected data elements comprises a predetermined number of data elements, the method further comprises: determining a second element selection range as a proper subset of the first element selection range; discarding data elements from the set of selected data elements whose identifiers are not within the second element selection range; and selecting at least one further data element from the data stream whose identifier is within the second element selection range for the set of selected data elements.
摘要翻译：提供了一种从用于后续分析的数据流采样数据元素的方法，所述数据流包括多个数据元素，其中每个数据元素具有从一组标识符确定的相应的唯一准随机标识符，所述方法包括选择来自数据流的数据元素，其标识符在第一元素选择范围内，以给出所选数据元素的集合，第一元素选择范围是该组标识符的子集; 其中，一旦所选择的数据元素的集合包括预定数量的数据元素，则该方法还包括：将第二元素选择范围确定为第一元素选择范围的正确子集; 从标识符不在第二元素选择范围内的所选择的数据元素集合中丢弃数据元素; 以及从所述数据流中选择至少一个另外的数据元素，所述数据流的标识符在所选择的数据元素集合的第二元素选择范围内。

10. 发明授权

US09015312B2 Network management system and method for identifying and accessing quality of service issues within a communications network 有权
标题翻译：用于在通信网络内识别和访问服务质量问题的网络管理系统和方法
公开(公告)号：US09015312B2
公开(公告)日：2015-04-21
申请号：US13501407
申请日：2010-10-11
申请人： Gábor Magyar , Tamas Borsos , László Kovács , András Veres
发明人： Gábor Magyar , Tamas Borsos , László Kovács , András Veres
IPC分类号： H04L12/24
CPC分类号： H04L41/5009 , H04L41/5032 , H04L41/5035
摘要： A network management system (100) and a method are described herein that are capable of identifying and accessing Quality of Service (QoS) issues within a communications network (104, 106). In one application, the network management system (100) includes a service performance unit (108), a service performance database (110), a factor scoring system (112), a factor score database (114) and a factor strength analysis module (116).
摘要翻译：本文描述了能够识别和访问通信网络（104,106）内的服务质量（QoS）问题的网络管理系统（100）和方法。在一个应用中，网络管理系统（100）包括服务执行单元（108），服务性能数据库（110），因素评分系统（112），因素得分数据库（114）和因子强度分析模块 116）。

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