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1. 发明申请

WO2005032186A1 PERFORMANCE MANAGEMENT OF CELLULAR MOBILE PACKET DATA NETWORKS 审中-公开
标题翻译：蜂窝移动数据包数据网络的性能管理
公开(公告)号：WO2005032186A1
公开(公告)日：2005-04-07
申请号：PCT/SE2003/001517
申请日：2003-09-30
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , MALOMSOKY, Szabolcs , VERES, András , SZABÓ, István , BORSOS, Tamás
发明人： MALOMSOKY, Szabolcs , VERES, András , SZABÓ, István , BORSOS, Tamás
IPC分类号： H04Q7/34
CPC分类号： H04W24/08 , H04W4/24 , H04W24/00
摘要： A method in a cellular mobile packet data network is provided composed of four main steps. These are capturing raw traffic traces over standardized interfaces of an operational cellular mobile data network, parsing through the traces in order to extract and correlate all the information, which is needed to build a traffic and session database, defining a set of appropriate key performance indicators, and calculating the above defined key performance indicators. A system in a mobile data network is also provided, the key element of which is a traffic and session database, which correlates traffic and mobility information extracted from passively captured traces collected from standardized interfaces. A set of key performance indicators describing the true, user perceived end-to-end quality of the most commonly used applications is also listed.
摘要翻译：蜂窝移动分组数据网络中的方法由四个主要步骤组成。这些是通过操作的蜂窝移动数据网络的标准化接口捕获原始流量跟踪，通过跟踪解析以提取和关联构建流量和会话数据库所需的所有信息，定义一组适当的关键性能指标，并计算上述定义的关键绩效指标。还提供了移动数据网络中的系统，其关键要素是流量和会话数据库，其将从标准化接口收集的被动捕获跟踪中提取的流量和移动性信息相关联。还列出了一组描述最常用应用程序的真实用户感知端到端质量的关键性能指标。

2. 发明申请

WO2010000323A1 MANAGEMENT OF PERFORMANCE DATA 审中-公开
标题翻译：性能数据管理
公开(公告)号：WO2010000323A1
公开(公告)日：2010-01-07
申请号：PCT/EP2008/058624
申请日：2008-07-03
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , VERES, Andras , VADERNA, Péter , KUBINSZKY, Ferenc , BENKÖ, Péter , SZABÓ, Gergely , MALOMSOKY, Szabolcs , BORSOS, Tamás
发明人： VERES, Andras , VADERNA, Péter , KUBINSZKY, Ferenc , BENKÖ, Péter , SZABÓ, Gergely , MALOMSOKY, Szabolcs , BORSOS, Tamás
IPC分类号： H04L12/24 , H04L12/26
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。

3. 发明申请

WO2008092507A1 HOME ZONE SERVICE 审中-公开
标题翻译：家区服务
公开(公告)号：WO2008092507A1
公开(公告)日：2008-08-07
申请号：PCT/EP2007/051049
申请日：2007-02-02
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , MALOMSOKY, Szabolcs , SZABÓ, István
发明人： MALOMSOKY, Szabolcs , SZABÓ, István
IPC分类号： H04Q7/38 , H04Q7/22 , H04L12/56
CPC分类号： H04W48/06 , H04W8/18
摘要： A system for determining a Home Zone service availability within a cell in a cellular communications network, wherein users of said cell comprise Home Zone users for whom services are provided at special Home Zone subscription rates when the user is in the cell, and non-Home Zone users. The system comprises measuring means for measuring total usage within the cell, and determining means for determining from said measurements and one or more Home Zone user usage profiles whether a further Home Zone user can be added to the cell.
摘要翻译：一种用于确定蜂窝通信网络中的小区内的家庭区域服务可用性的系统，其中所述小区的用户包括家庭区域用户，当用户在小区中时，以专用本地区订购率提供服务的家庭区域用户，以及非家庭区域用户。该系统包括用于测量小区内的总使用量的测量装置，以及用于根据所述测量和一个或多个归属区用户使用简档来确定是否可以将另外的归属区用户添加到小区的确定装置。

4. 发明申请

WO2006057586A1 PERFORMANCE ANALYSIS OF A CIRCUIT SWITCHED MOBILE TELECOMMUNICATIONS NETWORK 审中-公开
标题翻译：电路交换式移动通信网络的性能分析
公开(公告)号：WO2006057586A1
公开(公告)日：2006-06-01
申请号：PCT/SE2004/001754
申请日：2004-11-26
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , MALOMSOKY, Szabolcs , NADAS, Szilveszter , ROZGONYI, Laszlo
发明人： MALOMSOKY, Szabolcs , NADAS, Szilveszter , ROZGONYI, Laszlo
IPC分类号： H04L29/06 , H04L12/24 , H04L12/26
CPC分类号： H04L29/06027 , H04L41/5035 , H04L41/509 , H04L43/0835 , H04L43/106 , H04L43/18 , H04L65/1069
摘要： In a circuit switched mobile telecommunications network a performance analysis is provided. In accordance with the invention a method is implemented, which can be carried out both OFF-LINE and ON-LINE, wherein transport channels carrying the circuit switched traffic of a service are found, then bit-streams of the circuit switched traffic are demultiplexed. A traffic database is built and a set of Key Performance Indicators and usage measures characterizing the service are defined and calculated. A passive traffic monitor is also disclosed, which is attached to a standardized interface of the circuit switched mobile telecommunications network consisting of mobile terminals, radio access network and core network. The passive traffic monitor comprises a trace analyzer connected to a signaling analyzer, to a user plane protocol analyzer and to a traffic database writer. The traffic database writer generating a traffic database is linked to the signaling analyzer, to the trace analyzer and to the user plane analyzer.
摘要翻译：在电路交换移动电信网络中，提供了性能分析。根据本发明，实现了可以在离线和在线的情况下进行的方法，其中发现承载服务的电路交换业务的传输信道，然后电路交换业务的比特流被解复用。构建流量数据库，并定义和计算了一组关键绩效指标和表征服务的使用措施。还公开了一种被动流量监视器，其附接到由移动终端，无线电接入网络和核心网络组成的电路交换移动电信网络的标准化接口。被动流量监视器包括连接到信令分析器的跟踪分析器，用户平面协议分析器和交通数据库记录器。生成流量数据库的流量数据库写入器链接到信号分析器，跟踪分析器和用户平面分析器。

5. 发明申请

WO2009112044A1 TECHNIQUE FOR CLASSIFYING NETWORK TRAFFIC AND FOR VALIDATING A MECHANISM FOR CALASSIFYING NETWORK TRAFFIC 审中-公开
标题翻译：用于分类网络交通和验证校准网络流量的机制的技术
公开(公告)号：WO2009112044A1
公开(公告)日：2009-09-17
申请号：PCT/EP2008/001891
申请日：2008-03-10
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , MALOMSOKY, Szabolcs , ORINCSAY, Daniel , SZABO, Géza
发明人： MALOMSOKY, Szabolcs , ORINCSAY, Daniel , SZABO, Géza
IPC分类号： H04L12/56
CPC分类号： H04L47/10 , H04L41/5022 , H04L47/2441 , H04L47/2475
摘要： A technique for classifying network traffic in the form of data packets generated by multiple applications installed on a device (400) is provided. A method implementation of this technique performed by the device (400) comprises the steps of receiving data packets belonging to one or more data flows, wherein each data flow includes the data packets generated by a specific one of the multiple applications, analyzing the received data packets to identify the application associated with each analyzed data packet, and classifying at least one data flow by including an application identifier in at least one of the analyzed data packets of this data flow.
摘要翻译：提供了一种以设备（400）上安装的多个应用程序生成的数据包形式对网络流量进行分类的技术。由该设备（400）执行的该技术的方法实现包括以下步骤：接收属于一个或多个数据流的数据分组，其中每个数据流包括由多个应用中的特定应用产生的数据分组，分析所接收的数据分组，以识别与每个分析的数据分组相关联的应用，并且通过在该数据流的所分析的数据分组中的至少一个中包括应用标识符来对至少一个数据流进行分类。

6. 发明申请

WO2008046453A1 NODE ALLOCATION WITHIN A CORE NETWORK COMPRISING LOCAL POOL AREAS 审中-公开
标题翻译：在包含当地游泳池区域的核心网络中的节点分配
公开(公告)号：WO2008046453A1
公开(公告)日：2008-04-24
申请号：PCT/EP2006/067643
申请日：2006-10-20
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , MIKLÓS, György , MALOMSOKY, Szabolcs , TÓTH, Gábor
发明人： MIKLÓS, György , MALOMSOKY, Szabolcs , TÓTH, Gábor
IPC分类号： H04Q7/38
CPC分类号： H04W36/12 , H04W28/16 , H04W88/14 , H04W92/24
摘要： A method of allocating users to core network nodes of a cellular telecommunications System, where users access the core network via a radio access network and where the nodes of the core network are grouped into a plurality of local pool areas and the local pool areas are further grouped into one or more pool areas, and each local pool area corresponds to a geographic area covered by the access network. The method comprises allocating a user to a core network node of a local pool area corresponding to the geographic area within which the user is located, maintaining the core network node while the user moves within the local pool area, and, in the event that the user moves out of the local pool area but remains in the same pool area, maintaining said allocation at least temporarily.
摘要翻译：将用户分配给蜂窝电信系统的核心网络节点的方法，其中用户经由无线电接入网络访问核心网络，并且其中核心网络的节点被分组为多个本地池区域，并且本地池区域进一步分组为一个或多个池区域，并且每个本地池区域对应于由接入网络覆盖的地理区域。该方法包括将用户分配给与用户所在的地理区域对应的本地池区域的核心网络节点，在用户在本地池区域内移动时维护核心网络节点，并且在用户移出本地池区域，但保持在相同的池区域，至少暂时保留所述分配。

7. 发明申请

WO2007032733A3 IMPROVED DIMENSIONING METHODS FOR HSDPA TRAFFIC 审中-公开
公开(公告)号：WO2007032733A3
公开(公告)日：2007-03-22
申请号：PCT/SE2006/050320
申请日：2006-09-11
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , RÀCZ, Sándor , NÀDAS, Szilveszter , MALOMSOKY, Szabolcs , GERÖ, Balázs Peter , ROSBERG, Ulf
发明人： RÀCZ, Sándor , NÀDAS, Szilveszter , MALOMSOKY, Szabolcs , GERÖ, Balázs Peter , ROSBERG, Ulf
IPC分类号： H04Q7/38 , H04L12/56 , H04L29/08
摘要： A method for determining the capacity that is needed on an lub link to fulfill Grade of Service (GoS) requirements in a Universal Mobile Telecommunications System (UMTS) Terrestrial Radio Access Network (UTRAN) for both Dedicated Channel (DCH) traffic and High-Speed Downlink Packet Access (HSDPA) traffic, the method comprising the steps of determining the bandwidth demand of the HSDPA traffic (ElasticDim); calculating an average bandwidth of the DCH traffic on the lub interface ( BW use,avg ) setting an initial capacity (Capacity) to the capacity need of the DCH traffic (Capacity DCH), wherein at least the initial capacity will be provided for the DCH traffic in the dimensioned system; and, increasing the value of Capacity until a quality requirement of the HSDPA traffic is fulfilled, the maximum value of Capacity reached being the capacity that is needed for DCH and HSDPA traffic for the lub interface.

8. 发明申请

WO2007091934A1 PERFORMANCE MONITORING OF LOCATION-BASED SERVICE IN A MOBILE TELECOMMUNICATIONS NETWORK 审中-公开
标题翻译：移动通信网络中基于位置的业务的性能监控
公开(公告)号：WO2007091934A1
公开(公告)日：2007-08-16
申请号：PCT/SE2006/050007
申请日：2006-02-10
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , MALOMSOKY, Szabolcs , VARGA, Tamás
发明人： MALOMSOKY, Szabolcs , VARGA, Tamás
IPC分类号： H04Q7/34 , H04L12/26 , H04L12/24
CPC分类号： H04W24/08 , H04W4/02 , H04W64/00
摘要： A method, a device and a system are provided for monitoring Location-based Service of a mobile telecommunications network. A passive monitoring method is applied processing both positioning and Location-based Service information of different interfaces. In the system, a monitoring device is attached at the standard interfaces of the network calculating Key Performance indicators and/or measures of network usage from the combined information. In a preferred embodiment, traffic of Le and Gi interfaces (106 , 107) of a 3GPP GPRS network (102) are monitored, however the invention can be applied to both circuit-switched and packet-switched telecommunications network supporting positioning.
摘要翻译：提供了一种用于监视移动电信网络的基于位置的服务的方法，设备和系统。应用被动监控方法处理不同接口的定位和基于位置的服务信息。在系统中，监控设备附加在网络的标准接口上，从组合信息中计算关键性能指标和/或网络使用量度。在优选实施例中，监视3GPP GPRS网络（102）的Le和Gi接口（106,107）的业务，然而本发明可以应用于支持定位的电路交换和分组交换电信网络。

9. 发明申请

WO2006102915A1 LARGE SCALE ANALYSIS OF PUSH-TO-TALK TRAFFIC 审中-公开
标题翻译：推拉式交通的大规模分析
公开(公告)号：WO2006102915A1
公开(公告)日：2006-10-05
申请号：PCT/EP2005/003378
申请日：2005-03-31
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , MALOMSOKY, Szabolcs , VARGA, Tamás , ZACCOMER, Lajos
发明人： MALOMSOKY, Szabolcs , VARGA, Tamás , ZACCOMER, Lajos
IPC分类号： H04L12/26
CPC分类号： H04W4/10 , H04L43/0829 , H04L43/0852 , H04L43/0864 , H04L43/087 , H04L43/106 , H04L65/1016 , H04L65/4061 , H04W76/45
摘要： To provide a solution for efficient and large-scale characterization of push-to-talk service performance in a mobile communication environment there is described a method and apparatus for passive evaluation of push-to-talk traffic in a communication network. After capturing (S10) data transactions in the communication network there follows a step of extracting (S12) interpretations of data transactions being relevant for push-to-talk, traffic classes, and users, from captured data transactions. Then a correlation of extracted interpretations of data transactions being relevant for push-to-talk, traffic classes, and users is stored (S14) in a traffic data base. This allows to calculate (S16) at least one performance indicator with respect to at least one selected push-to-talk session as a function of information stored in the traffic database.
摘要翻译：为了提供用于移动通信环境中的即按即说服务性能的高效和大规模表征的解决方案，描述了用于通信网络中的即按即说流量的被动评估的方法和装置。在通信网络中捕获（S10）数据事务之后，遵循从捕获的数据事务中提取（S12）与一键通，流量类和用户相关的数据交易的解释的步骤。然后，将与数据交易相关的所提取的解答的一致性与一键通，流量类别和用户的相关性存储在业务数据库中（S14）。这允许根据存储在业务数据库中的信息来计算（S16）关于至少一个所选择的即按即说会话的至少一个性能指标。

10. 发明申请

WO2010069364A1 STRING MATCHING METHOD AND APPARATUS 审中-公开
标题翻译： STRING匹配方法和装置
公开(公告)号：WO2010069364A1
公开(公告)日：2010-06-24
申请号：PCT/EP2008/067660
申请日：2008-12-16
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , SZABO, Geza , GODOR, István , MALOMSOKY, Szabolcs , GYÖRI, Sandor
发明人： SZABO, Geza , GODOR, István , MALOMSOKY, Szabolcs , GYÖRI, Sandor
IPC分类号： G06F17/30
CPC分类号： G06F17/30985
摘要： A method is provided of encoding a signature string X that is to be searched for within a search string. Each character in the search string is one of n characters of an alphabet and each character in the signature string X is one of the n characters or a wildcard character. The method comprising: encoding the signature string X into a first part B and a second part R with reference to a dictionary comprising a plurality of codes. The first part B identifies which, if any, characters of the signature string X are wildcard characters. The second part R is formed by, for each character in the signature string X that is not a wildcard character, retrieving a code from the dictionary based on the character and its position within the signature string X, the dictionary holding a different code for each such character-position pairing, and combining the retrieved codes according to a predetermined logical operation (e.g. XOR) to form the second part R. A method is also provided for searching for a signature string within a search string. The methods proposed are particularly suitable for use on Single Instruction Multiple Data (SIMD) architectures, such as Graphical Processing Units, and use of the methods is proposed for classifying traffic in a communications or computer network.
摘要翻译：提供了一种对搜索字符串内搜索的签名串X进行编码的方法。搜索字符串中的每个字符都是字母的n个字符之一，签名字符串X中的每个字符都是n个字符或通配符之一。该方法包括：参考包括多个代码的字典，将签名串X编码为第一部分B和第二部分R。第一部分B标识签名字符串X的字符（如果有的话）是通配符。第二部分R由签名字符串X中不是通配符的每个字符形成，基于字符及其在签名字符串X内的位置，从字典中检索代码，每个字典中保存不同的代码这样的字符位置配对，并且根据预定的逻辑操作（例如XOR）组合检索到的代码以形成第二部分R.还提供了一种用于在搜索串中搜索签名串的方法。所提出的方法特别适用于单指令多数据（SIMD）架构，例如图形处理单元，并且提出了使用这些方法来对通信或计算机网络中的业务进行分类。

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