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1. 发明授权

US08527458B2 Logging framework for a data stream processing server 有权
标题翻译：数据流处理服务器的日志框架
公开(公告)号：US08527458B2
公开(公告)日：2013-09-03
申请号：US12534384
申请日：2009-08-03
申请人： Hoyong Park , Parul Jain , Namit Jain , Anand Srinivasan , Shailendra Mishra
发明人： Hoyong Park , Parul Jain , Namit Jain , Anand Srinivasan , Shailendra Mishra
IPC分类号： G06F7/00 , G06F17/00 , G06F17/30
CPC分类号： G06F17/30516 , G06F17/30306
摘要： Techniques for logging data pertaining to the operation of a data stream processing server. In one set of embodiments, logging configuration information can be received specifying a functional area of a data stream processing server to be logged. Based on the logging configuration information, logging can be dynamically enabled for objects associated with the functional area that are instantiated by the data stream processing server, and logging can be dynamically disabled for objects associated with the functional area that are discarded (or no longer used) by the data stream processing server. In another set of embodiments, a tool can be provided for visualizing the data logged by the data stream processing server.
摘要翻译：用于记录与数据流处理服务器的操作有关的数据的技术。在一组实施例中，可以接收指定要记录的数据流处理服务器的功能区域的记录配置信息。基于记录配置信息，可以对与数据流处理服务器实例化的功能区域相关联的对象动态启用日志记录，并且可以对与丢弃（或不再使用的功能区域）相关联的对象动态禁用日志记录）由数据流处理服务器。在另一组实施例中，可以提供用于可视化由数据流处理服务器记录的数据的工具。

2. 发明申请

US20090112802A1 Facilitating Flexible Windows In Data Stream Management Systems 有权
标题翻译：在数据流管理系统中促进灵活的Windows
公开(公告)号：US20090112802A1
公开(公告)日：2009-04-30
申请号：US11927681
申请日：2007-10-30
申请人： Anand Srinivasan , Namit Jain , Parul Jain , Shailendra Mishra
发明人： Anand Srinivasan , Namit Jain , Parul Jain , Shailendra Mishra
IPC分类号： G06F17/30
CPC分类号： G06F17/30964
摘要： Facilitating flexible windows in querying continuous data streams. In one embodiment, a software code is associated with a window, wherein execution of the software code determines the values to be included in the window. On receiving a query indicating the window, the result of the query is generated based on the values in the window determined by execution of the software code. The software code may be identified by an identifier and thus used for different queries on the same or different continuous data streams.
摘要翻译：方便灵活的窗口查询连续的数据流。在一个实施例中，软件代码与窗口相关联，其中软件代码的执行确定要包括在窗口中的值。在接收到指示窗口的查询时，基于通过执行软件代码确定的窗口中的值来生成查询结果。软件代码可以由标识符标识，并且因此用于相同或不同连续数据流上的不同查询。

3. 发明申请

US20120072455A1 SUPPORT FOR A PARAMETERIZED QUERY/VIEW IN COMPLEX EVENT PROCESSING 有权
标题翻译：支持在复杂事件处理中进行参数查询/查看
公开(公告)号：US20120072455A1
公开(公告)日：2012-03-22
申请号：US13193377
申请日：2011-07-28
申请人： Parul Jain , Vikram Shukla , Anand Srinivasan , Alexandre de Castro Alves , Eric Hsiao
发明人： Parul Jain , Vikram Shukla , Anand Srinivasan , Alexandre de Castro Alves , Eric Hsiao
IPC分类号： G06F17/30
CPC分类号： G06F17/30433 , G06F17/30427 , G06F17/30448
摘要： The present invention includes a method for providing parameterized queries in complex event processing (CEP). The method includes providing a query template which includes one or more bind variables, providing sets of parameters corresponding to the one or more bind variables, and parsing the query template to determine positions of the one or more bind variables. The method further includes scanning the provided sets of parameters to determine which of the sets of parameters are to be bound to the one or more bind variables, binding the one or more bind variables which are determined to be bound to the sets of parameters, and substituting the bound one or more bind variables with the corresponding sets of parameters. The method further includes injecting all incarnations of the parameterized queries into the system, and one template/parameterized query is configured to run them all.
摘要翻译：本发明包括一种在复杂事件处理（CEP）中提供参数化查询的方法。该方法包括提供包括一个或多个绑定变量的查询模板，提供与一个或多个绑定变量相对应的参数集合，以及解析查询模板以确定一个或多个绑定变量的位置。该方法还包括扫描所提供的参数集合以确定参数组中的哪一组要绑定到一个或多个绑定变量，将被确定为绑定的一个或多个绑定变量绑定到参数集合，以及用绑定的一个或多个绑定变量替换相应的参数集。该方法还包括将参数化查询的所有形式注入到系统中，并且一个模板/参数化查询被配置为全部运行它们。

4. 发明申请

US20110029484A1 LOGGING FRAMEWORK FOR A DATA STREAM PROCESSING SERVER 有权
标题翻译：数据流处理服务器的记录框架
公开(公告)号：US20110029484A1
公开(公告)日：2011-02-03
申请号：US12534384
申请日：2009-08-03
申请人： Hoyong Park , Parul Jain , Namit Jain , Anand Srinivasan , Shailendra Mishra
发明人： Hoyong Park , Parul Jain , Namit Jain , Anand Srinivasan , Shailendra Mishra
IPC分类号： G06F17/30
CPC分类号： G06F17/30516 , G06F17/30306
摘要： Techniques for logging data pertaining to the operation of a data stream processing server. In one set of embodiments, logging configuration information can be received specifying a functional area of a data stream processing server to be logged. Based on the logging configuration information, logging can be dynamically enabled for objects associated with the functional area that are instantiated by the data stream processing server, and logging can be dynamically disabled for objects associated with the functional area that are discarded (or no longer used) by the data stream processing server. In another set of embodiments, a tool can be provided for visualizing the data logged by the data stream processing server.
摘要翻译：用于记录与数据流处理服务器的操作有关的数据的技术。在一组实施例中，可以接收指定要记录的数据流处理服务器的功能区域的记录配置信息。基于记录配置信息，可以对与数据流处理服务器实例化的功能区域相关联的对象动态启用日志记录，并且可以对与丢弃（或不再使用的功能区域）相关联的对象动态禁用日志记录）由数据流处理服务器。在另一组实施例中，可以提供用于可视化由数据流处理服务器记录的数据的工具。

5. 发明授权

US08019747B2 Facilitating flexible windows in data stream management systems 有权
标题翻译：促进数据流管理系统中的灵活窗口
公开(公告)号：US08019747B2
公开(公告)日：2011-09-13
申请号：US11927681
申请日：2007-10-30
申请人： Anand Srinivasan , Namit Jain , Parul Jain , Shailendra Mishra
发明人： Anand Srinivasan , Namit Jain , Parul Jain , Shailendra Mishra
IPC分类号： G06F17/30
CPC分类号： G06F17/30964
摘要： Facilitating flexible windows in querying continuous data streams. In one embodiment, a software code is associated with a window, wherein execution of the software code determines the values to be included in the window. On receiving a query indicating the window, the result of the query is generated based on the values in the window determined by execution of the software code. The software code may be identified by an identifier and thus used for different queries on the same or different continuous data streams.
摘要翻译：方便灵活的窗口查询连续的数据流。在一个实施例中，软件代码与窗口相关联，其中软件代码的执行确定要包括在窗口中的值。在接收到指示窗口的查询时，基于通过执行软件代码确定的窗口中的值来生成查询结果。软件代码可以由标识符标识，并且因此用于相同或不同连续数据流上的不同查询。

6. 发明授权

US08103655B2 Specifying a family of logics defining windows in data stream management systems 有权
标题翻译：指定数据流管理系统中定义窗口的逻辑系列
公开(公告)号：US08103655B2
公开(公告)日：2012-01-24
申请号：US11927683
申请日：2007-10-30
申请人： Anand Srinivasan , Namit Jain , Parul Jain , Shailendra Mishra
发明人： Anand Srinivasan , Namit Jain , Parul Jain , Shailendra Mishra
IPC分类号： G06F17/30
CPC分类号： G06F17/30964
摘要： Simplifying a user's task in specifying a family of logics, with each logic designed to potentially select different subsets of values from the same continuous data stream at the same time instant. In one embodiment, all the logics are together specified by a common user specified software code design to accept a set of parameters, with different logics resulting from execution of the software code with different parametric values. Thus, when closely related family of logics are to be developed, the common software code may be formulated, with the code being designed to accept parameters and providing different logics for different sets of parametric values corresponding to the parameters.
摘要翻译：简化用户指定一系列逻辑的任务，每个逻辑设计用于在同一时刻从相同的连续数据流潜在地选择不同的值子集。在一个实施例中，所有逻辑一起由公共用户指定的软件代码设计指定，以接受一组参数，具有由执行具有不同参数值的软件代码产生的不同逻辑。因此，当要开发密切相关的逻辑系列时，可以制定公共软件代码，其中代码被设计为接受参数并且为对应于参数的不同参数值集合提供不同的逻辑。

7. 发明授权

US08713049B2 Support for a parameterized query/view in complex event processing 有权
标题翻译：在复杂事件处理中支持参数化查询/视图
公开(公告)号：US08713049B2
公开(公告)日：2014-04-29
申请号：US13193377
申请日：2011-07-28
申请人： Parul Jain , Vikram Shukla , Anand Srinivasan , Alexandre de Castro Alves , Eric Hsiao
发明人： Parul Jain , Vikram Shukla , Anand Srinivasan , Alexandre de Castro Alves , Eric Hsiao
IPC分类号： G06F17/30
CPC分类号： G06F17/30433 , G06F17/30427 , G06F17/30448
摘要： The present invention includes a method for providing parameterized queries in complex event processing (CEP). The method includes providing a query template which includes one or more bind variables, providing sets of parameters corresponding to the one or more bind variables, and parsing the query template to determine positions of the one or more bind variables. The method further includes scanning the provided sets of parameters to determine which of the sets of parameters are to be bound to the one or more bind variables, binding the one or more bind variables which are determined to be bound to the sets of parameters, and substituting the bound one or more bind variables with the corresponding sets of parameters. The method further includes injecting all incarnations of the parameterized queries into the system, and one template/parameterized query is configured to run them all.
摘要翻译：本发明包括一种在复杂事件处理（CEP）中提供参数化查询的方法。该方法包括提供包括一个或多个绑定变量的查询模板，提供与一个或多个绑定变量相对应的参数集合，以及解析查询模板以确定一个或多个绑定变量的位置。该方法还包括扫描所提供的参数集合以确定参数组中的哪一组要绑定到一个或多个绑定变量，将被确定为绑定的一个或多个绑定变量绑定到参数集合，以及用绑定的一个或多个绑定变量替换相应的参数集。该方法还包括将参数化查询的所有形式注入到系统中，并且一个模板/参数化查询被配置为全部运行它们。

8. 发明申请

US20090112803A1 Specifying A Family Of Logics Defining Windows In Data Stream Management Systems 有权
标题翻译：指定一系列逻辑在数据流管理系统中定义Windows
公开(公告)号：US20090112803A1
公开(公告)日：2009-04-30
申请号：US11927683
申请日：2007-10-30
申请人： Anand Srinivasan , Namit Jain , Parul Jain , Shailendra Mishra
发明人： Anand Srinivasan , Namit Jain , Parul Jain , Shailendra Mishra
IPC分类号： G06F17/30
CPC分类号： G06F17/30964
摘要： Simplifying a user's task in specifying a family of logics, with each logic designed to potentially select different subsets of values from the same continuous data stream at the same time instant. In one embodiment, all the logics are together specified by a common user specified software code design to accept a set of parameters, with different logics resulting from execution of the software code with different parametric values. Thus, when closely related family of logics are to be developed, the common software code may be formulated, with the code being designed to accept parameters and providing different logics for different sets of parametric values corresponding to the parameters.
摘要翻译：简化用户指定一系列逻辑的任务，每个逻辑设计用于在同一时刻从相同的连续数据流潜在地选择不同的值子集。在一个实施例中，所有逻辑一起由公共用户指定的软件代码设计指定，以接受一组参数，具有由执行具有不同参数值的软件代码产生的不同逻辑。因此，当要开发密切相关的逻辑系列时，可以制定公共软件代码，其中代码被设计为接受参数并且为对应于参数的不同参数值集合提供不同的逻辑。

9. 发明申请

US20090043627A1 System and method for calendar presence retrieval 审中-公开
标题翻译：日历存在检索的系统和方法
公开(公告)号：US20090043627A1
公开(公告)日：2009-02-12
申请号：US11286893
申请日：2005-11-23
申请人： Mihir Vaidya , Timucin Ozugur , Sandeep Thirumalai , Nirav Shah , Parul Jain
发明人： Mihir Vaidya , Timucin Ozugur , Sandeep Thirumalai , Nirav Shah , Parul Jain
IPC分类号： G06Q10/00
CPC分类号： G06Q10/109 , G06Q10/0637 , H04M3/42263 , H04M2203/2072
摘要： A presence system enables retrieval of calendar presence information of presentities from calendar servers using a calendar agent and calendar interfaces to the calendar servers. Each calendar server maintains calendar schedule information for one or more of the presentites. The calendar agent is operable to generate queries for the calendar schedule information to the calendar servers via a respective calendar interface for each calendar server. The calendar agent is further operable to receive calendar schedule information from the calendar servers via the respective calendar interfaces, and to convert the received calendar schedule information into calendar presence information. Each calendar interface is configured to communicate with the calendar agent via a first protocol and to communicate with a respective one of the calendar servers via a respective second protocol.
摘要翻译：存在系统能够使用日历代理和日历接口从日历服务器检索日历呈现信息到日历服务器。每个日历服务器维护一个或多个演示文稿的日历计划信息。日历代理可操作以经由用于每个日历服务器的相应日历界面来生成针对日历服务器的日历计划信息的查询。日历代理还可操作以经由相应的日历界面从日历服务器接收日程表日程信息，并将接收到的日程表信息转换为日历存在信息。每个日历界面被配置为经由第一协议与日历代理进行通信，并且经由相应的第二协议与相应的一个日历服务器进行通信。

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