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1. 发明申请

US20140067871A1 DELEGATION OF EXPRESSION TREE EVALUATION 有权
标题翻译：代表树木评估
公开(公告)号：US20140067871A1
公开(公告)日：2014-03-06
申请号：US13603966
申请日：2012-09-05
申请人： Colin Joseph Meek , Bart J.F. De Smet , Henricus Johannes Maria Meijer , Alexander Douglas James , Balan Sethu Raman , Rafael de Jesús Fernández Moctezuma
发明人： Colin Joseph Meek , Bart J.F. De Smet , Henricus Johannes Maria Meijer , Alexander Douglas James , Balan Sethu Raman , Rafael de Jesús Fernández Moctezuma
IPC分类号： G06F17/30
CPC分类号： G06F17/30569 , G06F8/427 , G06F8/43 , G06F17/227
摘要： Evaluating an expression tree. A method includes, at a first domain, accessing an expression tree. The expression tree comprises a plurality of nested expressions. The plurality of nested expressions spans a plurality of domains. The expressions in the expression tree are expressed in a common format in spite of the different expressions of the expression tree being intended to be evaluated by different domains. At the first domain, the method includes evaluating one or more references to local variables included in the plurality of nested expressions. The method further includes determining that one or more expressions in the plurality of expressions are to be evaluated by a different domain. The method further includes expanding the one or more expressions in the plurality of expressions to be evaluated by different domains to allow the one or more expressions to be evaluated by the different domain.
摘要翻译：评估表达式树。一种方法包括在第一域访问表达式树。表达式树包括多个嵌套表达式。多个嵌套表达式跨越多个域。表达式树中的表达式以通用格式表示，尽管表达式树的不同表达式旨在由不同的域来评估。在第一域中，该方法包括评估对多个嵌套表达式中包括的局部变量的一个或多个引用。该方法还包括确定多个表达式中的一个或多个表达式将被不同的域评估。该方法还包括扩展要由不同域评估的多个表达式中的一个或多个表达式，以允许一个或多个表达式由不同的域进行评估。

2. 发明授权

US09524323B2 Delegation of expression tree evaluation 有权
标题翻译：表达树评估的授权
公开(公告)号：US09524323B2
公开(公告)日：2016-12-20
申请号：US13603966
申请日：2012-09-05
申请人： Colin Joseph Meek , Bart J. F. De Smet , Henricus Johannes Maria Meijer , Alexander Douglas James , Balan Sethu Raman , Rafael de Jesús Fernández Moctezuma
发明人： Colin Joseph Meek , Bart J. F. De Smet , Henricus Johannes Maria Meijer , Alexander Douglas James , Balan Sethu Raman , Rafael de Jesús Fernández Moctezuma
IPC分类号： G06F17/30 , G06F17/22 , G06F9/45
CPC分类号： G06F17/30569 , G06F8/427 , G06F8/43 , G06F17/227
摘要： Evaluating an expression tree. A method includes, at a first domain, accessing an expression tree. The expression tree comprises a plurality of nested expressions. The plurality of nested expressions spans a plurality of domains. The expressions in the expression tree are expressed in a common format in spite of the different expressions of the expression tree being intended to be evaluated by different domains. At the first domain, the method includes evaluating one or more references to local variables included in the plurality of nested expressions. The method further includes determining that one or more expressions in the plurality of expressions are to be evaluated by a different domain. The method further includes expanding the one or more expressions in the plurality of expressions to be evaluated by different domains to allow the one or more expressions to be evaluated by the different domain.
摘要翻译：评估表达式树。一种方法包括在第一域访问表达式树。表达式树包括多个嵌套表达式。多个嵌套表达式跨越多个域。表达式树中的表达式以通用格式表示，尽管表达式树的不同表达式旨在由不同的域来评估。在第一域中，该方法包括评估对多个嵌套表达式中包括的局部变量的一个或多个引用。该方法还包括确定多个表达式中的一个或多个表达式将被不同的域评估。该方法还包括扩展要由不同域评估的多个表达式中的一个或多个表达式，以允许一个或多个表达式由不同的域进行评估。

3. 发明授权

US08683074B2 Stream operator 有权
标题翻译：流操作员
公开(公告)号：US08683074B2
公开(公告)日：2014-03-25
申请号：US13108005
申请日：2011-05-16
申请人： Colin Joseph Meek , Mohamed Hassan Ali , Galex Sunyul Yen , Ciprian Gerea , Balan Sethu Raman , Jonathan David Goldstein , Badrish Chandramouli , Tomer Verona , Torsten Walther Grabs
发明人： Colin Joseph Meek , Mohamed Hassan Ali , Galex Sunyul Yen , Ciprian Gerea , Balan Sethu Raman , Jonathan David Goldstein , Badrish Chandramouli , Tomer Verona , Torsten Walther Grabs
IPC分类号： G06F15/16
CPC分类号： G06F9/542
摘要： Aspects of the subject matter described herein relate to stream operators. In aspects, a stream event is received. Based on a timestamp associated with the stream event and the number of stream operators that have asked to be activated prior to or at the timestamp, zero or more stream objects are informed of one or more time events and torn down if no longer needed. In addition, a destination stream operator is instantiated, if needed, data (e.g., the timestamp and packet, if any) corresponding to the stream event is provided to a stream operator, output data, if any, is received from the stream operator, and the stream operator is torn down if it no longer needs state data between invocations.
摘要翻译：本文描述的主题的方面涉及流操作员。在方面，接收流事件。基于与流事件相关联的时间戳和要求在时间戳之前或时间戳处被激活的流运算符的数量，零或多个流对象被通知一个或多个时间事件，并且如果不再需要则被拆除。另外，如果需要，将目的地流运算符进行实例化，将与流事件相对应的数据（例如，时间戳和分组，如果有的话）提供给流运算符，则从流运算符接收输出数据（如果有的话）如果流操作员不再需要调用之间的状态数据，则该流操作符将被拆除。

4. 发明申请

US20120323941A1 Processing Queries for Event Data in a Foreign Representation 审中-公开
标题翻译：处理外部代表事件数据的查询
公开(公告)号：US20120323941A1
公开(公告)日：2012-12-20
申请号：US13163435
申请日：2011-06-17
申请人： Gueorgui Bonov Chkodrov , Colin Joseph Meek , Tihomir Tsvetkov Tarnavski , Balan Sethu Raman , Beysim Sezgin
发明人： Gueorgui Bonov Chkodrov , Colin Joseph Meek , Tihomir Tsvetkov Tarnavski , Balan Sethu Raman , Beysim Sezgin
IPC分类号： G06F17/30
CPC分类号： G06F16/24568
摘要： The subject disclosure is directed towards processing a query corresponding to event data in a foreign representation. In order to produce results for the query, an event structure is defined for each requested event type. Information is automatically generated for configuring adapters to identify attribute data associated with the each requested event type and return the attribute data according to the event structure. These adapters search historical event data or real-time event data for the event-related data.
摘要翻译：主题公开涉及处理与外部表示中的事件数据相对应的查询。为了产生查询的结果，为每个请求的事件类型定义事件结构。自动生成信息，用于配置适配器以识别与每个请求的事件类型相关联的属性数据，并根据事件结构返回属性数据。这些适配器搜索事件相关数据的历史事件数据或实时事件数据。

5. 发明申请

US20120297080A1 Stream Operator 有权
标题翻译：流操作员
公开(公告)号：US20120297080A1
公开(公告)日：2012-11-22
申请号：US13108005
申请日：2011-05-16
申请人： Colin Joseph Meek , Mohamed Hassan Ali , Galex Sunyul Yen , Ciprian Gerea , Balan Sethu Raman , Jonathan David Goldstein , Badrish Chandramouli , Tomer Verona , Torsten Walther Grabs
发明人： Colin Joseph Meek , Mohamed Hassan Ali , Galex Sunyul Yen , Ciprian Gerea , Balan Sethu Raman , Jonathan David Goldstein , Badrish Chandramouli , Tomer Verona , Torsten Walther Grabs
IPC分类号： G06F15/16
CPC分类号： G06F9/542
摘要： Aspects of the subject matter described herein relate to stream operators. In aspects, a stream event is received. Based on a timestamp associated with the stream event and the number of stream operators that have asked to be activated prior to or at the timestamp, zero or more stream objects are informed of one or more time events and torn down if no longer needed. In addition, a destination stream operator is instantiated, if needed, data (e.g., the timestamp and packet, if any) corresponding to the stream event is provided to a stream operator, output data, if any, is received from the stream operator, and the stream operator is torn down if it no longer needs state data between invocations.
摘要翻译：本文描述的主题的方面涉及流操作员。在方面，接收流事件。基于与流事件相关联的时间戳和要求在时间戳之前或时间戳处被激活的流运算符的数量，零或多个流对象被通知一个或多个时间事件，并且如果不再需要则被拆除。另外，如果需要，将目的地流运算符进行实例化，将与流事件相对应的数据（例如，时间戳和分组，如果有的话）提供给流运算符，则从流运算符接收输出数据（如果有的话）如果流操作员不再需要调用之间的状态数据，则该流操作符将被拆除。

6. 发明授权

US08442863B2 Real-time-ready behavioral targeting in a large-scale advertisement system 有权
标题翻译：在大规模广告系统中实时就绪的行为定位
公开(公告)号：US08442863B2
公开(公告)日：2013-05-14
申请号：US12818100
申请日：2010-06-17
申请人： Badrish Chandramouli , Jonathan Goldstein , Xin Jin , Balan Sethu Raman , Songyun Duan
发明人： Badrish Chandramouli , Jonathan Goldstein , Xin Jin , Balan Sethu Raman , Songyun Duan
IPC分类号： G06Q30/00
CPC分类号： G06Q30/0241 , G06F17/30516 , G06F17/30551 , G06Q30/0242 , G06Q30/0243
摘要： A “Real-Time-Ready Analyzer” combines a data stream management system (DSMS) with a map-reduce (M-R) framework to construct a streaming map-reduce framework that is suitable for real-time Behavioral Targeting (BT) (or other temporal queries). The Real-Time-Ready Analyzer allows users to write “dual-intent” temporal analysis queries for BT. These queries are succinct and easy to express, scale well on large-scale offline data, and can also work over real-time data. Further, the Real-Time-Ready Analyzer uses the aforementioned streaming map-reduce framework to provide dual-intent algorithms for end-to-end BT phases. Experiments using real data from an advertisement system show that the Real-Time-Ready Analyzer is very efficient and incurs orders-of-magnitude lower development effort than conventional systems.
摘要翻译： “实时就绪分析器”将数据流管理系统（DSMS）与地图缩减（MR）框架相结合，构建适用于实时行为定位（BT）（或其他）的流映射缩小框架时间查询）。实时就绪分析器允许用户为BT写入“双重意图”时间分析查询。这些查询简洁易懂，在大型离线数据上可以很好地扩展，也可以处理实时数据。此外，实时就绪分析器使用上述流映射缩减框架来提供端到端BT阶段的双重意图算法。使用广告系统的实际数据的实验表明，实时就绪分析器非常有效，并且比传统系统产生了比数字级更低的开发工作。

7. 发明授权

US08132184B2 Complex event processing (CEP) adapters for CEP systems for receiving objects from a source and outputing objects to a sink 有权
标题翻译：用于CEP系统的复杂事件处理（CEP）适配器，用于从源接收对象并将对象输出到接收器
公开(公告)号：US08132184B2
公开(公告)日：2012-03-06
申请号：US12603416
申请日：2009-10-21
申请人： Ciprian Gerea , Ramkumar Krishnan , Tomer Verona , Balan Sethu Raman , Beysim Sezgin
发明人： Ciprian Gerea , Ramkumar Krishnan , Tomer Verona , Balan Sethu Raman , Beysim Sezgin
IPC分类号： G06F13/00
CPC分类号： G06F9/542
摘要： Methods, systems, and computer-readable media are disclosed for implementing adapters for event processing systems. A particular system includes an input adapter configured to store event objects received from a source at an input queue. The system also includes a query engine configured to remove event objects from the input queue, to perform a query with respect to the removed event objects to generate result objects, and to insert result objects into an output queue. The system also includes an output adapter configured to remove result objects from the output queue and to transmit the result objects to a sink.
摘要翻译：公开了用于实现事件处理系统的适配器的方法，系统和计算机可读介质。特定系统包括被配置为存储在输入队列处从源接收的事件对象的输入适配器。该系统还包括配置为从输入队列中移除事件对象的查询引擎，以便相对于删除的事件对象执行查询以生成结果对象，并将结果对象插入到输出队列中。该系统还包括一个输出适配器，配置为从输出队列中删除结果对象，并将结果对象传送到接收器。

8. 发明授权

US07971230B2 System and methods providing enhanced security model 有权
标题翻译：系统和方法提供增强的安全模型
公开(公告)号：US07971230B2
公开(公告)日：2011-06-28
申请号：US11830680
申请日：2007-07-30
申请人： Sameet H. Agarwal , Balan Sethu Raman , Sanjay Anand , Paul J. Leach , Richard B. Ward
发明人： Sameet H. Agarwal , Balan Sethu Raman , Sanjay Anand , Paul J. Leach , Richard B. Ward
IPC分类号： G06F17/30
CPC分类号： G06F21/6218 , G06F2221/2141 , G06F2221/2145 , Y10S707/99931 , Y10S707/99939
摘要： The present invention relates to a system and methodology to facilitate security for data items residing within (or associated with) a hierarchical database or storage structure. A database security system is provided having a hierarchical data structure associated with one or more data items. The system includes a security component that applies a security policy to the data items from a global location or region associated with a database. Various components and processes are employed to enable explicit and/or inherited security properties to be received by and propagated to the data items depending on the type of data structure encountered or processed.
摘要翻译：本发明涉及一种促进位于分层数据库或存储结构内（或与之相关联的）数据项的安全性的系统和方法。提供了具有与一个或多个数据项相关联的分层数据结构的数据库安全系统。该系统包括将安全策略应用于与数据库相关联的全球位置或区域的数据项的安全组件。采用各种组件和过程来使显式和/或继承的安全属性由数据项接收和传播到数据项，这取决于遇到或处理的数据结构的类型。

9. 发明授权

US07743022B2 Method and system for synchronizing data shared among peer computing devices 有权
标题翻译：用于同步对等计算设备共享的数据的方法和系统
公开(公告)号：US07743022B2
公开(公告)日：2010-06-22
申请号：US10376430
申请日：2003-02-28
申请人： Shaun A. Kaasten , Jason F. Moore , Balan Sethu Raman , Chris J. Guzak , David A. Orbits , Sudarshan A. Chitre , Eric R. Flo , Jeffrey M. Saathoff
发明人： Shaun A. Kaasten , Jason F. Moore , Balan Sethu Raman , Chris J. Guzak , David A. Orbits , Sudarshan A. Chitre , Eric R. Flo , Jeffrey M. Saathoff
IPC分类号： G06F17/30
CPC分类号： G06F17/30176
摘要： Disclosed is a data synchronization service for use in a peer-to-peer computing environment. Selected data objects are copied onto selected computing devices. A service running on each device monitors data objects for changes. When a change is detected, the service sends a change notification to the other devices so that they can update their copies of the data object. A user can access a data object from any device, knowing that he will retrieve the latest version of the data object. Instead of incurring the costs of storing a large file on every device, a user “ghosts” the file on some devices. A ghosting device stores only metadata about the file rather than the entire file. The user accesses the file through the ghost: access requests are sent to a device that holds the actual contents, and those contents are presented to the user as if they were stored locally.
摘要翻译：公开了一种用于对等计算环境的数据同步服务。选定的数据对象被复制到选定的计算设备上。每个设备上运行的服务会监视数据对象进行更改。当检测到更改时，服务向其他设备发送更改通知，以便它们可以更新其数据对象的副本。用户可以从任何设备访问数据对象，知道他将检索最新版本的数据对象。用户在某些设备上“复制”文件，而不是在每个设备上存储大文件的费用。重影设备仅存储有关文件的元数据，而不是整个文件。用户通过ghost访问文件：访问请求被发送到保存实际内容的设备，并且这些内容被呈现给用户，就像它们被存储在本地一样。

10. 发明授权

US07421443B2 Filestream data storage attribute 有权
标题翻译： Filestream数据存储属性
公开(公告)号：US07421443B2
公开(公告)日：2008-09-02
申请号：US10353730
申请日：2003-01-29
申请人： Rajeev B. Rajan , Balan Sethu Raman
发明人： Rajeev B. Rajan , Balan Sethu Raman
IPC分类号： G06F17/30
CPC分类号： G06F17/30595 , Y10S707/99943
摘要： Large, unstructured objects can be manipulated within a relational database management system (RDBMS). A “filestream” data storage attribute is provided that can be used to tag a column in a relational table. The filestream attribute identifies the data for that column will be stored as a file in the file system in the operating system. The RDBMS manages the creation and deletion of the file in the file system. There is a 1:1 reference between the file in the file system and a cell (intersection of row and column). The data in the filestream column can be manipulated the same way as the data in other columns using a programming language, such as SQL or MICROSOFT®'s T-SQL.
摘要翻译：大型非结构化对象可以在关系数据库管理系统（RDBMS）内进行操作。提供了一个“filestream”数据存储属性，可以用于标记关系表中的列。 filestream属性标识该列的数据将作为文件存储在操作系统中的文件系统中。 RDBMS管理文件系统中文件的创建和删除。文件系统中的文件与单元格（行和列的交集）之间有1：1的引用。可以使用诸如SQL或MICROSOFT（R）的T-SQL之类的编程语言，以与其他列中的数据相同的方式操作filestream列中的数据。

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