专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

171. 发明申请

US20140095446A1 STATE INITIALIZATION ALGORITHM FOR CONTINUOUS QUERIES OVER ARCHIVED RELATIONS 有权
标题翻译：关于归档关系的连续查询的状态初始化算法
公开(公告)号：US20140095446A1
公开(公告)日：2014-04-03
申请号：US14037072
申请日：2013-09-25
申请人： Oracle International Corporation
发明人： Unmesh Anil Deshmukh , Anand Srinivasan , Vikram Shukla
IPC分类号： G06F17/30
CPC分类号： G06F17/30516 , G06F17/30463 , G06F17/30466
摘要： In some examples, a method may include receiving a continuous query, the continuous query being identified based at least in part on an archived relation associated with an application. The method may also include generating a physical query plan for the continuous query. In some examples, the method may also include identifying a query operator in the physical query plan and/or constructing an archiver query for the identified query operator. In some aspects, the method may also include executing the archiver query to obtain a result set of data records related to the application and/or initializing a state of the query operator based at least in part on the result set of data records. Further, the method may also include generating a snapshot output of one or more data values related to the application based at least in part on the state of the identified query operator.
摘要翻译：在一些示例中，方法可以包括接收连续查询，至少部分地基于与应用相关联的归档关系来识别连续查询。该方法还可以包括为连续查询生成物理查询计划。在一些示例中，该方法还可以包括在物理查询计划中识别查询运算符和/或为所识别的查询运算符构建归档器查询。在一些方面，该方法还可以包括执行归档器查询以至少部分地基于数据记录的结果集合来获得与应用相关的数据记录的结果集和/或初始化查询运算符的状态。此外，该方法还可以包括至少部分地基于所识别的查询运算符的状态来生成与应用相关的一个或多个数据值的快照输出。

172. 发明申请

US20140089352A1 HANDLING OUT-OF-SEQUENCE DATA IN A STREAMING ENVIRONMENT 有权
公开(公告)号：US20140089352A1
公开(公告)日：2014-03-27
申请号：US13775714
申请日：2013-02-25
申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人： Michael J. Branson , Ryan K. Cradick , John M. Santosuosso , Brandon W. Schulz
IPC分类号： G06F17/30
CPC分类号： G06F17/30958 , G06F17/30516
摘要： Computer-implemented method, system, and computer program product for processing data in an out-of-order manner in a streams computing environment. A windowing condition is defined such that incoming data tuples are processed within a specified time or count of each other. Additionally, the windowing condition may be based on a specified attribute of the data tuples. If the tuples are not processed within the constraints specified by the windowing condition, the unprocessed tuples may be discarded, i.e., not processed, to optimize operator performance.

173. 发明授权

US08682915B2 Real-time single entry multiple carrier interface (SEMCI) 有权
标题翻译：实时单进入多载波接口（SEMCI）
公开(公告)号：US08682915B2
公开(公告)日：2014-03-25
申请号：US13694939
申请日：2013-01-22
申请人： Hartford Fire Insurance Company
发明人： David F Plante , David K. Price , Michael O. Duffy
IPC分类号： G06F17/30
CPC分类号： G06F17/30914 , G06F17/2247 , G06F17/227 , G06F17/30017 , G06F17/30516 , G06F17/30569 , G06F17/30589 , G06F17/30896 , G06Q40/08 , H04L65/601 , H04L67/02
摘要： A method and system for converting XML files to and from files in a data format based on hierarchies in real-time. A method for converting from XML to the data format based on hierarchies includes: applying a stylesheet to at least one XML file thereby generating at least one data record in an intermediate format and including information included in the at least one XML file; and, translating the at least one record in the intermediate format to the data format based on hierarchies. A method for converting from a data format based on hierarchies to XML includes: translating at least one record including information stored in the file format based on hierarchies to an intermediate format; and, applying a stylesheet to the at least one record in the intermediate format thereby generating at least one XML file being indicative of the information and suitable for transmission.
摘要翻译：一种基于层次结构实时地将XML文件转换为数据格式的文件的方法和系统。一种基于层次结构从XML转换为数据格式的方法包括：将样式表应用于至少一个XML文件，从而生成中间格式的至少一个数据记录，并包括至少一个XML文件中包含的信息; 以及基于层次结构将所述中间格式的所述至少一个记录转换为所述数据格式。从基于层次的数据格式转换为XML的方法包括：将包含以文件格式存储的信息的至少一个记录基于层次转换为中间格式; 以及将所述样式表应用于所述中间格式的所述至少一个记录，从而生成指示所述信息并适于传输的至少一个XML文件。

174. 发明授权

US08666966B2 Providing parallel result streams for database queries 有权
标题翻译：为数据库查询提供并行结果流
公开(公告)号：US08666966B2
公开(公告)日：2014-03-04
申请号：US12362702
申请日：2009-01-30
申请人： Venkatesan N. Ranganathan , Andrew D. Therber , Anoop Sharma , Hansjorg Zeller
发明人： Venkatesan N. Ranganathan , Andrew D. Therber , Anoop Sharma , Hansjorg Zeller
IPC分类号： G06F17/30
CPC分类号： G06F17/30595 , G06F17/30445 , G06F17/30516
摘要： A system and method for providing parallel result streams for database queries is provided. The system includes a network including a client, a server, and a database. The client executes an application and sends a query to the server. In response, the server compiles the query to produce a query plan, executes statements in the query plan and sends parallel result streams to the client.
摘要翻译：提供了一种用于为数据库查询提供并行结果流的系统和方法。该系统包括包括客户端，服务器和数据库的网络。客户端执行应用程序并向服务器发送查询。作为响应，服务器编译查询以产生查询计划，在查询计划中执行语句，并将并行结果流发送到客户端。

175. 发明授权

US08661014B2 Stream processing by a query engine 有权
标题翻译：流处理查询引擎
公开(公告)号：US08661014B2
公开(公告)日：2014-02-25
申请号：US12888429
申请日：2010-09-23
申请人： Qiming Chen , Meichun Hsu
发明人： Qiming Chen , Meichun Hsu
IPC分类号： G06F17/30 , G06F15/16
CPC分类号： G06F17/30516
摘要： A database system executes a method that receives, at a query engine in the database system, a continuous stream of data. The query engine continuously analyzes the continuous stream of data with window functions in a single long-standing query.
摘要翻译：数据库系统执行在数据库系统中的查询引擎处接收连续的数据流的方法。查询引擎在单个长期查询中连续分析具有窗口函数的连续数据流。

176. 发明授权

US08657846B2 Guide catheter and method of use 有权
标题翻译：引导导管及使用方法
公开(公告)号：US08657846B2
公开(公告)日：2014-02-25
申请号：US13197639
申请日：2011-08-03
申请人： Peter T. Keith , Thomas V. Ressemann , Theodore O. Truitt
发明人： Peter T. Keith , Thomas V. Ressemann , Theodore O. Truitt
IPC分类号： A61M29/00 , A61B5/00
CPC分类号： G06F17/30516 , A61B17/24 , A61F2/186 , A61F2/82 , A61F2230/0017 , A61M25/0012 , A61M25/0041 , A61M25/0102 , A61M25/09041 , A61M29/02 , A61M2025/0008 , A61M2025/0213 , A61M2025/0226 , A61M2025/0681 , A61M2025/105 , A61M2025/1061
摘要： A system for manipulating a guide catheter within a patient's nasal passages or sinus cavities includes a guide catheter formed from an elongate flexible member having a lumen passing there through. A wire guide is slidably disposed within the lumen of the guide catheter. The system further includes a steering member fixedly secured to a proximal end of the wire guide and a proximal hub secured to a proximal end of the guide catheter. The system further includes a recessed handle having a first recess for fixedly receiving the proximal hub of the guide catheter and a second recess for receiving the steering member, the second recess being dimensioned to permit axial and rotational movement of the steering member while disposed in the second recess.
摘要翻译：用于在患者的鼻腔或窦腔内操作引导导管的系统包括由细长的柔性构件形成的引导导管，其具有通过其的内腔。线引导件可滑动地设置在引导导管的内腔内。系统还包括固定地固定到线引导件的近端的转向构件和固定到引导导管的近端的近侧毂。所述系统还包括凹入的手柄，其具有用于固定地容纳所述导向导管的近侧毂的第一凹部和用于接纳所述转向构件的第二凹部，所述第二凹部的尺寸被设计成允许所述转向构件在轴向和旋转运动的同时设置在第二个休息

177. 发明申请

US20140052729A1 OPTIMIZED DATA STREAM MANAGEMENT SYSTEM 有权
标题翻译：优化数据流管理系统
公开(公告)号：US20140052729A1
公开(公告)日：2014-02-20
申请号：US14113555
申请日：2011-05-10
申请人： David Manzano Macho , Miguel Angel Pallares Lopez
发明人： David Manzano Macho , Miguel Angel Pallares Lopez
IPC分类号： G06F17/30
CPC分类号： G06F17/30011 , G06F17/30023 , G06F17/30507 , G06F17/30516 , G06F17/30536 , G06F17/30548 , G06F17/30598 , G06F17/30861
摘要： A continuous query result estimator for use in a data stream management system. The data stream management system configured to execute a continuous query against data items received via at least one input data stream to generate at least one output data stream. The continuous query result estimator comprises a classification module configured to classify a set of at least one data item received via the at least one input data stream into one of a plurality of input data group. A data store configured to store a respective rule for estimating a result of executing the continuous query against a data item belonging to the input data group. The continuous query result estimator also includes a result estimation module configured to select a rule from the rules stored in the data store on the basis of the classification performed by the classification module.
摘要翻译：用于数据流管理系统的连续查询结果估计器。数据流管理系统被配置为针对经由至少一个输入数据流接收的数据项执行连续查询以生成至少一个输出数据流。连续查询结果估计器包括分类模块，其被配置为将经由至少一个输入数据流接收的至少一个数据项的集合分类为多个输入数据组中的一个。数据存储器，被配置为存储用于估计对属于所述输入数据组的数据项执行所述连续查询的结果的相应规则。连续查询结果估计器还包括结果估计模块，其被配置为基于由分类模块执行的分类从存储在数据存储中的规则中选择规则。

178. 发明授权

US08655956B2 Stream processing using a client-server architecture 有权
标题翻译：使用客户端 - 服务器架构进行流处理
公开(公告)号：US08655956B2
公开(公告)日：2014-02-18
申请号：US13447639
申请日：2012-04-16
申请人： Yoonho Park , Kenneth S. Sabir
发明人： Yoonho Park , Kenneth S. Sabir
IPC分类号： G06F15/16
CPC分类号： H04L67/42 , G06F9/5005 , G06F17/30516 , G06F21/44 , G06F21/73 , G06F2221/2103 , H04L65/605 , H04L65/607 , H04L67/02
摘要： A method of responding to requests using stream processing can include receiving a server request from a server, wherein the server is configured to generate the server request responsive to a client request, and generating a request identifier associated with the server request. The method can include, responsive to the server request, sending a stream processing request derived from the server request to a first stream processing node. The stream processing request can include the request identifier. Responsive to receiving a create response message including a stream processing result and the request identifier from a second stream processing node, the stream processing result can be correlated with the server request. A write response message specifying the stream processing result can be sent to the server.
摘要翻译：使用流处理响应请求的方法可以包括从服务器接收服务器请求，其中服务器被配置为响应于客户端请求生成服务器请求，并且生成与服务器请求相关联的请求标识符。该方法可以包括响应于服务器请求，将从服务器请求导出的流处理请求发送到第一流处理节点。流处理请求可以包括请求标识符。响应于从第二流处理节点接收包括流处理结果和请求标识符的创建响应消息，流处理结果可以与服务器请求相关联。可以将指定流处理结果的写响应消息发送到服务器。

179. 发明申请

US20140032568A1 System and Method for Indexing Streams Containing Unstructured Text Data 有权
标题翻译：用于索引包含非结构化文本数据的流的系统和方法
公开(公告)号：US20140032568A1
公开(公告)日：2014-01-30
申请号：US13832767
申请日：2013-03-15
申请人： RED LAMBDA, INC.
发明人： Adam Leko , Robert Bird , Matthew Whitlock
IPC分类号： G06F17/30
CPC分类号： G06F17/30625 , G06F17/30327 , G06F17/30516
摘要： A system, method and computer readable medium for indexing streaming data. Data may be received from distributed devices connected via a network. Data elements may be stored and allocated to data blocks and events of the block stores. Non-text data may be converted into a text representation. The data may be split into terms, and term frequencies of each term within each of the event may be calculated. Block-level term frequency statics may be calculated based on the term frequencies. Tree index structures, such as the Y-tree index, may be generated based on the block-level term frequency data. The Y-tree index structures may use the terms as keys and pointers to the corresponding data blocks and block-level term frequency data. A search query may be performed over the tree index structures.
摘要翻译：一种用于索引流数据的系统，方法和计算机可读介质。可以从经由网络连接的分布式设备接收数据。可以将数据元素存储并分配给数据块和块存储的事件。非文本数据可以被转换为文本表示。数据可以被划分为术语，并且可以计算每个事件内的每个术语的术语频率。块级术语频率静态可以基于术语频率来计算。可以基于块级术语频率数据来生成树索引结构，例如Y树索引。 Y树索引结构可以使用术语作为对应数据块和块级术语频率数据的键和指针。搜索查询可以在树索引结构上执行。

180. 发明申请

US20140032535A1 SYSTEMS AND METHODS FOR IN-MEMORY PROCESSING OF EVENTS 有权
标题翻译：用于内存处理事件的系统和方法
公开(公告)号：US20140032535A1
公开(公告)日：2014-01-30
申请号：US14110333
申请日：2011-04-29
申请人： Anurag Singla
发明人： Anurag Singla
IPC分类号： G06F17/30
CPC分类号： G06F17/30477 , G06F17/30345 , G06F17/30516 , G06F21/552 , H04L63/1408
摘要： Systems and methods for in-memory processing of events are provided. A set of unique elements of a plurality of queries is determined. Each query is executed on a defined schedule and time duration. A plurality of events in an event stream are received. The events are filtered using the set of unique elements. For each query, a query result for each filtered event is determined. For each query, in-memory aggregation of the query result of each filtered event is provided.
摘要翻译：提供了事件内存处理的系统和方法。确定多个查询的一组唯一元素。每个查询按照定义的计划和持续时间执行。接收事件流中的多个事件。使用一组唯一元素过滤事件。对于每个查询，确定每个过滤事件的查询结果。对于每个查询，提供了每个过滤事件的查询结果的内存中聚合。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式