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1. 发明授权

US08909671B2 Load shedding in a data stream management system 有权
标题翻译：在数据流管理系统中卸载
公开(公告)号：US08909671B2
公开(公告)日：2014-12-09
申请号：US13994954
申请日：2010-12-23
申请人： Miguel Angel Pallares Lopez , Luis Maria Lafuente Alvarez
发明人： Miguel Angel Pallares Lopez , Luis Maria Lafuente Alvarez
IPC分类号： G06F17/30 , H04L29/08 , G06F9/50
CPC分类号： H04L67/10 , G06F9/5083 , G06F17/30864 , G06F2209/5022
摘要： It is presented a method for notifying at least a first condition in an industrial system by means of a monitoring system in order to draw the attention of an operator monitoring the industrial system to the at least one condition. The method comprises displaying (S1) the first condition in a first portion of a display screen of the monitoring system, determining (S2) by means of eye tracking an area where a user focuses on the display screen, the area where the user focuses differing from the first portion, and alerting (S3) the user of the first condition in order to allow the user to be notified of the first condition in the industrial system. A monitoring system is also presented herein.
摘要翻译：提出了一种用于通过监视系统通知工业系统中的至少第一状况的方法，以便引起监视工业系统的操作者的注意力至少一个条件。该方法包括在监视系统的显示屏幕的第一部分中显示（S1）第一条件，通过眼睛跟踪来确定（S2）用户聚焦在显示屏幕上的区域，用户聚焦不同的区域从第一部分起，并且为了允许用户在工业系统中通知第一条件，告知用户第一条件的用户（S3）。本文还介绍了一种监控系统。

2. 发明申请

US20130268560A1 Load Shedding in a Data Stream Management System 有权
标题翻译：在数据流管理系统中卸载
公开(公告)号：US20130268560A1
公开(公告)日：2013-10-10
申请号：US13994954
申请日：2010-12-23
申请人： Miguel Angel Pallares Lopez , Luis Maria Lafuente Alvarez
发明人： Miguel Angel Pallares Lopez , Luis Maria Lafuente Alvarez
IPC分类号： H04L29/08 , G06F17/30
CPC分类号： H04L67/10 , G06F9/5083 , G06F17/30864 , G06F2209/5022
摘要： It is presented a method for notifying at least a first condition in an industrial system by means of a monitoring system in order to draw the attention of an operator monitoring the industrial system to the at least one condition. The method comprises displaying (S1) the first condition in a first portion of a display screen of the monitoring system, determining (S2) by means of eye tracking an area where a user focuses on the display screen, the area where the user focuses differing from the first portion, and alerting (S3) the user of the first condition in order to allow the user to be notified of the first condition in the industrial system. A monitoring system is also presented herein.
摘要翻译：提出了一种用于通过监视系统通知工业系统中的至少第一状况的方法，以便引起监视工业系统的操作者的注意力至少一个条件。该方法包括在监视系统的显示屏幕的第一部分中显示（S1）第一条件，通过眼睛跟踪来确定（S2）用户聚焦在显示屏幕上的区域，用户聚焦不同的区域从第一部分起，并且为了允许用户在工业系统中通知第一条件，告知用户第一条件的用户（S3）。本文还介绍了一种监控系统。

3. 发明授权

US09842140B2 Dynamic input streams handling in DSMS 有权
公开(公告)号：US09842140B2
公开(公告)日：2017-12-12
申请号：US14409599
申请日：2012-06-26
申请人： Luis Maria Lafuente Alvarez , Miguel Angel Pallares Lopez
发明人： Luis Maria Lafuente Alvarez , Miguel Angel Pallares Lopez
IPC分类号： G06F17/30 , H04L29/06
CPC分类号： G06F17/30516 , G06F17/30292 , G06F17/30392 , G06F17/30595 , G06F17/30864 , H04L65/60
摘要： A method for providing an output data stream in a network system comprises receiving a request for a desired output data stream and identifying at least one input data stream on the basis of the desired output data stream. The method further comprises identifying at least one relationship between the at least one identified input data stream and the desired output data stream, determining at least one operator on the basis of the at least one identified relationship and creating a query for generating an output data stream corresponding to the desired output data stream. The query is created by applying the at least one operator to the at least one identified input data stream.

4. 发明申请

US20110302186A1 Method and Apparatus for Query Reformulation with Latency Preservation 审中-公开
标题翻译：用延迟查询重构方法和装置
公开(公告)号：US20110302186A1
公开(公告)日：2011-12-08
申请号：US12794264
申请日：2010-06-04
申请人： Miguel Angel Pallares Lopez , David Manzano Macho , Javier Maria Torres Ramon , Luis Maria Lafuente Alvarez
发明人： Miguel Angel Pallares Lopez , David Manzano Macho , Javier Maria Torres Ramon , Luis Maria Lafuente Alvarez
IPC分类号： G06F17/30
CPC分类号： G06F16/2452
摘要： A data scheme and protocol (DSP) adapter which translates communications received from one or more application servers (FEs) into corresponding communications understandable by one or more repositories (BEs). The DSP adapter comprises an interface unit which receives a FE query from a FE. The DSP adapter comprises a processing unit which determines an FE query pattern fulfilled by the FE query and checks whether the FE query pattern exists for the FE query in an accessible memory. Where the FE query pattern does not exist in the accessible memory, the processing unit transforms the FE query pattern into a corresponding BE query pattern. Where the FE query pattern exists in the accessible memory, the processing unit obtains the corresponding BE query pattern from the accessible memory. A method for translating at a data scheme and protocol (DSP) adapter communications received from one or more application servers (FEs) into corresponding communications understandable by one or more repositories (BEs).
摘要翻译：将从一个或多个应用服务器（FE）接收的通信转换成由一个或多个存储库（BE）可理解的相应通信的数据方案和协议（DSP）适配器。 DSP适配器包括从FE接收FE查询的接口单元。 DSP适配器包括一个处理单元，该处理单元确定由FE查询实现的FE查询模式，并检查在可访问存储器中是否存在FE查询的FE查询模式。在可访问存储器中不存在FE查询模式的情况下，处理单元将FE查询模式转换为相应的BE查询模式。在可访问存储器中存在FE查询模式的情况下，处理单元从可访问存储器获得相应的BE查询模式。一种用于将从一个或多个应用服务器（FE）接收的数据方案和协议（DSP）适配器通信转换成由一个或多个存储库（BE）可理解的相应通信的方法。

5. 发明授权

US08625433B2 Method and apparatus for use in a communications network 有权
标题翻译：用于通信网络的方法和装置
公开(公告)号：US08625433B2
公开(公告)日：2014-01-07
申请号：US12809456
申请日：2007-12-19
申请人： Luis Maria Lafuente Alvarez , Alfonso Celaya Prieto , Javier Perez Fernandez
发明人： Luis Maria Lafuente Alvarez , Alfonso Celaya Prieto , Javier Perez Fernandez
IPC分类号： G01R31/08 , G06F11/00 , G08C15/00 , H04J1/16 , H04J3/14 , H04L1/00 , H04L12/26
CPC分类号： H04L61/1588 , H04L29/12188 , H04L65/1016 , H04L65/1069 , H04L65/1073 , H04L69/40
摘要： A method of enabling redundancy for a Home Subscriber Service (HSS) of an IP Multimedia Subsystem (IMS) is provided. Redundancy is provided by a plurality of HSS instances. Where a client node of the IMS requires details of an HSS, the client node is provided with details of a proxy HSS representing the HSS instances. The client node uses the details to send a subsequent request directed to the proxy HSS. The proxy HSS selects an appropriate one of the HSS instances to handle the request received at the proxy HSS from the client node. The proxy HSS forwards the request to the selected HSS instance for handling.
摘要翻译：提供了一种为IP多媒体子系统（IMS）的归属订户服务（HSS）实现冗余的方法。冗余由多个HSS实例提供。在IMS的客户端节点需要HSS的细节的情况下，向客户端节点提供代表HSS实例的代理HSS的细节。客户机节点使用细节来发送指向代理HSS的后续请求。代理HSS选择适当的一个HSS实例来处理从客户端节点在代理HSS处接收到的请求。代理HSS将请求转发到所选择的HSS实例进行处理。

6. 发明授权

US09251211B2 Generation of a query plan for accessing a database 有权
标题翻译：生成访问数据库的查询计划
公开(公告)号：US09251211B2
公开(公告)日：2016-02-02
申请号：US13817638
申请日：2010-10-01
申请人： David Manzano Macho , Luis Maria Lafuente Alvarez
发明人： David Manzano Macho , Luis Maria Lafuente Alvarez
IPC分类号： G06F17/30
CPC分类号： G06F17/30463 , G06F17/30457 , G06F17/3048 , G06F17/30935 , G06F17/30938
摘要： A method of generating a query plan for accessing a database, comprising: receiving (S10) one or more electronic queries from a database client; and determining (S20) whether the received one or more queries form a part of a query pattern comprising a repeating sequence of a plurality of queries by determining whether the received one or more queries match a part of the sequence of queries. If the received one or more queries are determined to form a part of the query pattern, the method further comprises generating (S30) a query plan for executing one or more queries in the sequence that match the received one or more queries, and a query that is subsequent to the matching one or more queries in the sequence.
摘要翻译：一种生成用于访问数据库的查询计划的方法，包括：从数据库客户端接收（S10）一个或多个电子查询; 以及通过确定所接收的一个或多个查询是否匹配所述查询序列的一部分，确定（S20）所接收的一个或多个查询是否构成包括多个查询的重复序列的查询模式的一部分。如果所接收到的一个或多个查询被确定以形成查询模式的一部分，则该方法还包括生成（S30）用于执行与所接收的一个或多个查询匹配的序列中的一个或多个查询的查询计划，以及查询这是在序列中匹配一个或多个查询之后。

7. 发明授权

US08670346B2 Packet classification method and apparatus 有权
标题翻译：分组分类方法和装置
公开(公告)号：US08670346B2
公开(公告)日：2014-03-11
申请号：US13263203
申请日：2009-11-27
申请人： Javier Maria Torres Ramon , Dimitrios Christodoulou , Luis Maria Lafuente Alvarez , David Manzano Macho
发明人： Javier Maria Torres Ramon , Dimitrios Christodoulou , Luis Maria Lafuente Alvarez , David Manzano Macho
IPC分类号： G01R31/08
CPC分类号： H04L47/2441 , H04L12/14 , H04L12/1471 , H04L43/028 , H04L47/14 , H04L47/26 , H04L47/32
摘要： Apparatus for performing packet classification of data packets belonging to a packet flow through a packet data network. The apparatus comprises an ingress interface for receiving packets of said packet flow, and an active filter for disturbing one or more of said packets or for otherwise disturbing a characteristic of said flow. An egress interface is provided for sending the packets including a disturbance towards a destination. A monitor is also provided for monitoring said packet flow and/or one or more associated packet flows received by the apparatus to detect subsequent reactions in the flow/s to the disturbance, while a flow classifier is provided for attempting to classify the flow into one of a set of defined classes according to a detected reaction.
摘要翻译：用于通过分组数据网络对属于分组流的数据分组执行分组分类的装置。该装置包括用于接收所述分组流的分组的入口接口和用于干扰所述分组中的一个或多个或用于其它干扰所述流的特性的有源滤波器。提供出口接口，用于向目的地发送包含干扰的分组。还提供监视器，用于监视由装置接收的所述分组流和/或一个或多个相关联的分组流，以检测流向干扰的后续反应，同时提供流分类器用于尝试将流分类为一个的一组定义的类别。

8. 发明授权

US10055483B2 Data stream management systems 有权
公开(公告)号：US10055483B2
公开(公告)日：2018-08-21
申请号：US14375845
申请日：2012-03-08
申请人： Luis Maria Lafuente Alvarez
发明人： Luis Maria Lafuente Alvarez
IPC分类号： G06F17/30
CPC分类号： G06F16/3331 , G06F16/24539 , G06F16/24568 , G06F16/335 , G06F16/35
摘要： A method is carried out by a data stream management system suitable for executing continuous queries on input data streams. Primary continuous queries are executed by, or provisioned to be executed by, the data stream management system on one or more input data streams in order to produce one or more output data streams. In the method, at least one secondary continuous query is generated for execution on the data stream management system on one or more input data streams. The generated secondary continuous queries are different from the primary continuous queries, and the secondary continuous queries are generated based on the at least one primary continuous query. The generation of secondary continuous queries notably enables, when ad-hoc continuous queries are requested, to quickly start outputting data streams for these ad-hoc queries. Data stream management systems and computer programs are also disclosed.

9. 发明申请

US20130159286A1 GENERATION OF A QUERY PLAN FOR ACCESSING A DATABASE 有权
标题翻译：用于访问数据库的查询计划的生成
公开(公告)号：US20130159286A1
公开(公告)日：2013-06-20
申请号：US13817638
申请日：2010-10-01
申请人： David Manzano Macho , Luis Maria Lafuente Alvarez
发明人： David Manzano Macho , Luis Maria Lafuente Alvarez
IPC分类号： G06F17/30
CPC分类号： G06F17/30463 , G06F17/30457 , G06F17/3048 , G06F17/30935 , G06F17/30938
摘要： A method of generating a query plan for accessing a database, comprising: receiving (S10) one or more electronic queries from a database client; and determining (S20) whether the received one or more queries form a part of a query pattern comprising a repeating sequence of a plurality of queries by determining whether the received one or more queries match a part of the sequence of queries. If the received one or more queries are determined to form a part of the query pattern, the method further comprises generating (S30) a query plan for executing one or more queries in the sequence that match the received one or more queries, and a query that is subsequent to the matching one or more queries in the sequence.
摘要翻译：一种生成用于访问数据库的查询计划的方法，包括：从数据库客户端接收（S10）一个或多个电子查询; 以及通过确定所接收的一个或多个查询是否匹配所述查询序列的一部分，确定（S20）所接收的一个或多个查询是否构成包括多个查询的重复序列的查询模式的一部分。如果所接收到的一个或多个查询被确定为形成查询模式的一部分，则该方法还包括生成（S30）用于执行与所接收的一个或多个查询匹配的序列中的一个或多个查询的查询计划，以及查询这是在序列中匹配一个或多个查询之后。

10. 发明申请

US20120033581A1 PACKET CLASSIFICATION METHOD AND APPARATUS 有权
标题翻译：分组分类方法和装置
公开(公告)号：US20120033581A1
公开(公告)日：2012-02-09
申请号：US13263203
申请日：2009-11-27
申请人： Javier Maria Torres Ramon , Dimitrios Christodoulou , Luis Maria Lafuente Alvarez , David Manzano Macho
发明人： Javier Maria Torres Ramon , Dimitrios Christodoulou , Luis Maria Lafuente Alvarez , David Manzano Macho
IPC分类号： H04L12/56 , H04L12/26
CPC分类号： H04L47/2441 , H04L12/14 , H04L12/1471 , H04L43/028 , H04L47/14 , H04L47/26 , H04L47/32
摘要： Apparatus for performing packet classification of data packets belonging to a packet flow through a packet data network. The apparatus comprises an ingress interface for receiving packets of said packet flow, and an active filter for disturbing one or more of said packets or for otherwise disturbing a characteristic of said flow. An egress interface is provided for sending the packets including a disturbance towards a destination. A monitor is also provided for monitoring said packet flow and/or one or more associated packet flows received by the apparatus to detect subsequent reactions in the flow/s to the disturbance, whilst a flow classifier is provided for attempting to classify the flow into one of a set of defined classes according to a detected reaction.
摘要翻译：用于通过分组数据网络对属于分组流的数据分组执行分组分类的装置。该装置包括用于接收所述分组流的分组的入口接口和用于干扰所述分组中的一个或多个或用于其它干扰所述流的特性的有源滤波器。提供出口接口，用于向目的地发送包含干扰的分组。还提供监视器，用于监视由装置接收的所述分组流和/或一个或多个相关联的分组流，以检测流向干扰的后续反应，同时提供流分类器用于尝试将流分类为一个的一组定义的类别。

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