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1. 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。

2. 发明授权

US08923152B2 Random data stream sampling 有权
标题翻译：随机数据流采样
公开(公告)号：US08923152B2
公开(公告)日：2014-12-30
申请号：US13512666
申请日：2009-12-04
申请人： Péter Benkö , Andás Veres
发明人： Péter Benkö , Andás Veres
IPC分类号： H04L12/26
CPC分类号： H04L43/026 , H04L43/022 , H04L43/028 , H04L43/0829 , H04L43/0852
摘要： A method is disclosed for sampling data elements from a data stream that comprises a plurality of data elements, each data element having a respective unique quasi-random identifier determined from a set of identifiers. Data elements are selected from the data stream whose identifiers are within a first element selection range to obtain a set including a predefined number of selected data elements, the first element selection range being a subset of the set of identifiers. A second element selection range is determined as a proper subset of the first element selection range. Data elements are discarded from the set of selected data elements whose identifiers are not within the second element selection range. At least one further data element is selected from the data stream whose identifier is within the second element selection range for the set of selected data elements.
摘要翻译：公开了一种用于从包括多个数据元素的数据流采样数据元素的方法，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。数据元素从其标识符在第一元素选择范围内的数据流中选择，以获得包括预定数量的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。第二元素选择范围被确定为第一元素选择范围的适当子集。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。从其标识符在所选择的数据元素的集合的第二元素选择范围内的数据流中选择至少一个另外的数据元素。

3. 发明授权

US08903990B2 IMS performance monitoring 有权
标题翻译： IMS性能监控
公开(公告)号：US08903990B2
公开(公告)日：2014-12-02
申请号：US12996439
申请日：2008-06-06
申请人： Ferenc Kubinszky , Péter Benkö , Peter Vaderna , Tamas Borsos , Andras Veres , Szabolcs Malomsoky , Zsolt Kenesi
发明人： Ferenc Kubinszky , Péter Benkö , Peter Vaderna , Tamas Borsos , Andras Veres , Szabolcs Malomsoky , Zsolt Kenesi
IPC分类号： G06F15/173 , H04L12/24 , H04L29/06
CPC分类号： H04L41/0677 , H04L65/1006 , H04L65/1016
摘要： A method and apparatus enabling performance monitoring in packet-switched IP networks such as those configured according to an IP multimedia subsystem, IMS, architecture. Performance is monitored by reconstructing selected control signaling sequences. The control signaling sequences, which are typically executed according a signaling protocol such as the Session Initiation Protocol, SIP, are reconstructed by parsing the contents of monitoring request headers configured, modified, and attached to control messages according to the present invention. The header includes at least an IMS monitoring ID field (510) for identifying the signaling sequence to be reconstructed, a processing node ID field (520) for representing the entities processing the messages, and a requester ID field (530) for identifying a requesting entity. It may also specify a monitoring level (540) indicative of the monitoring tasks required. The monitoring may be requested by an IMS node, or by an entity outside the IMS.
摘要翻译：在诸如根据IP多媒体子系统IMS架构配置的分组交换IP网络中进行性能监视的方法和装置。通过重建所选择的控制信令序列来监测性能。典型地根据诸如会话发起协议（SIP）等信令协议来执行的控制信令序列通过解析根据本发明配置，修改和附加到控制消息的监视请求头的内容来重构。标题至少包括用于识别要重建的信令序列的IMS监控ID字段（510），用于表示处理消息的实体的处理节点ID字段（520）以及用于识别请求的请求者ID字段（530）实体。它还可以指定指示所需监视任务的监视级别（540）。可以由IMS节点或IMS之外的实体请求监视。

4. 发明申请

US20110173165A1 MANAGEMENT OF PERFORMANCE DATA 有权
标题翻译：性能数据管理
公开(公告)号：US20110173165A1
公开(公告)日：2011-07-14
申请号：US13002370
申请日：2008-07-03
申请人： Andras Veres , Péter Vaderna , Ferenc Kubinszky , Péter Benkö , Gergely Szabó , Szabolcs Malomsoky , Tamás Borsos
发明人： Andras Veres , Péter Vaderna , Ferenc Kubinszky , Péter Benkö , Gergely Szabó , Szabolcs Malomsoky , Tamás Borsos
IPC分类号： G06F7/00
CPC分类号： G06F17/30501 , H04L41/069 , H04L43/02
摘要： A method of handling performance data comprising a set of events is described. An event record for each event is stored as a set of blocks, each block containing one or more attributes of the event. The storage space occupied by each event record in is then reduced in discrete steps, each step including a reduction process that reduces the size of one of the set of blocks. This enables the provision of intermediate records between events and counters so that new event records contain complete details of their event, older event records contain less information, and even older event records may contain only high-level (counter) information.
摘要翻译：描述了处理包括一组事件的性能数据的方法。每个事件的事件记录被存储为一组块，每个块包含事件的一个或多个属性。然后，每个事件记录所占用的存储空间以离散步骤减少，每个步骤包括减小该组块中的一个块的大小的缩小过程。这使得能够在事件和计数器之间提供中间记录，以便新的事件记录包含其事件的完整详细信息，较旧的事件记录包含较少的信息，甚至较旧的事件记录也可能仅包含高级（计数器）信息。

5. 发明申请

US20110093592A1 IMS PERFORMANCE MONITORING 有权
标题翻译： IMS性能监控
公开(公告)号：US20110093592A1
公开(公告)日：2011-04-21
申请号：US12996439
申请日：2008-06-06
申请人： Ferenc Kubinszky , Péter Benkö , Peter Vaderna , Tamas Borsos , Andras Veres , Szabolcs Malomsoky , Zsolt Kenesi
发明人： Ferenc Kubinszky , Péter Benkö , Peter Vaderna , Tamas Borsos , Andras Veres , Szabolcs Malomsoky , Zsolt Kenesi
IPC分类号： G06F15/173
CPC分类号： H04L41/0677 , H04L65/1006 , H04L65/1016
摘要： A method and apparatus enabling performance monitoring in packet-switched IP networks such as those configured according to an IP multimedia subsystem, IMS, architecture. Performance is monitored by reconstructing selected control signaling sequences. The control signaling sequences, which are typically executed according a signaling protocol such as the Session Initiation Protocol, SIP, are reconstructed by parsing the contents of monitoring request headers configured, modified, and attached to control messages according to the present invention. The header includes at least an IMS monitoring ID field (510) for identifying the signaling sequence to be reconstructed, a processing node ID field (520) for representing the entities processing the messages, and a requester ID field (530) for identifying a requesting entity. It may also specify a monitoring level (540) indicative of the monitoring tasks required. The monitoring may be requested by an IMS node, or by an entity outside the IMS.
摘要翻译：在诸如根据IP多媒体子系统IMS架构配置的分组交换IP网络中进行性能监视的方法和装置。通过重建所选择的控制信令序列来监测性能。典型地根据诸如会话发起协议（SIP）等信令协议来执行的控制信令序列通过解析根据本发明配置，修改和附加到控制消息的监视请求头的内容来重构。标题至少包括用于识别要重建的信令序列的IMS监控ID字段（510），用于表示处理消息的实体的处理节点ID字段（520）以及用于识别请求的请求者ID字段（530）实体。它还可以指定指示所需监视任务的监视级别（540）。可以由IMS节点或IMS之外的实体请求监视。

6. 发明申请

US20110078163A1 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：US20110078163A1
公开(公告)日：2011-03-31
申请号：US12988739
申请日：2008-04-12
申请人： Andras Veres , Peter Vaderna , Ferenc Kubinszky , Péter Benkö , Gergely Szabó , Szabolcs Malomsoky , Tamas Borsos
发明人： Andras Veres , Peter Vaderna , Ferenc Kubinszky , Péter Benkö , Gergely Szabó , Szabolcs Malomsoky , Tamas Borsos
IPC分类号： G06F17/30
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。

7. 发明授权

US08442947B2 Management of performance data 有权
标题翻译：绩效数据管理
公开(公告)号：US08442947B2
公开(公告)日：2013-05-14
申请号：US13002370
申请日：2008-07-03
申请人： Andras Veres , Péter Vaderna , Ferenc Kubinszky , Péter Benkö , Gergely Szabó , Szabolcs Malomsoky , Tamás Borsos
发明人： Andras Veres , Péter Vaderna , Ferenc Kubinszky , Péter Benkö , Gergely Szabó , Szabolcs Malomsoky , Tamás Borsos
IPC分类号： G06F17/00
CPC分类号： G06F17/30501 , H04L41/069 , H04L43/02
摘要： A method of handling performance data comprising a set of events is described. An event record for each event is stored as a set of blocks, each block containing one or more attributes of the event. The storage space occupied by each event record in is then reduced in discrete steps, each step including a reduction process that reduces the size of one of the set of blocks. This enables the provision of intermediate records between events and counters so that new event records contain complete details of their event, older event records contain less information, and even older event records may contain only high-level (counter) information.
摘要翻译：描述了处理包括一组事件的性能数据的方法。每个事件的事件记录被存储为一组块，每个块包含事件的一个或多个属性。然后，每个事件记录所占用的存储空间以离散步骤减少，每个步骤包括减小该组块中的一个块的大小的缩小过程。这使得能够在事件和计数器之间提供中间记录，以便新的事件记录包含其事件的完整详细信息，较旧的事件记录包含较少的信息，甚至较旧的事件记录也可能仅包含高级（计数器）信息。

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