专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

91. 发明申请

US20180173577A1 HETEROGENEOUS EVENT QUEUE 审中-公开
公开(公告)号：US20180173577A1
公开(公告)日：2018-06-21
申请号：US15843605
申请日：2017-12-15
申请人： Ab Initio Technology LLC
发明人： Craig W. Stanfill
IPC分类号： G06F9/54 , G06F9/48
摘要： Processing multiple kinds of event messages in a computing system includes storing received event messages in a data storage system that includes storage for a first plurality of records associated with event messages. Each event message includes a timestamp. Records associated with event messages include a field indicating a target delivery time for an event result for the event message, the target delivery time for at least some event messages being determined according to a kind of the event message. The stored event messages are processed to deliver event results based on information in the stored event messages and the target delivery times in the records associated with the event messages. Event messages are prioritized to deliver event results according to stored information indicating priority. A target delivery time is computed for each event message in a first set of one or more event messages that store information indicating the same priority for all of the event messages in the first set based on a fixed delay relative to its respective timestamp. Event results are delivered for event messages that are deliverable based on a comparison of their target delivery times to a clock time.

92. 发明授权

US09934070B2 Managing state for controlling tasks 有权
公开(公告)号：US09934070B2
公开(公告)日：2018-04-03
申请号：US14843026
申请日：2015-09-02
申请人： Ab Initio Technology LLC
发明人： Craig W. Stanfill , Richard Shapiro
IPC分类号： G06F9/50 , G06F9/45 , G06F9/44 , G06F9/48
CPC分类号： G06F9/5027 , G06F8/41 , G06F8/447 , G06F9/4494 , G06F9/4843
摘要： Information representative of a graph-based program specification has components, and directed links between ports of said components, defining a dependency between said components. A directed link exists between a port of a first component and a port of a second component. The first component specifies first-component execution code that when compiled enables execution of a first task. The second component specifies second-component execution code that when compiled enables execution of a second task. Compiling the graph-based program specification includes grafting first control code to said first-component execution code, which changes a state of said second component to a pending state, an active state, or a suppressed state. Based on said state, said first control code causes at least one of: invoking said second component if said state changes from pending to active, or suppressing said second component if said state changes from pending to suppressed.

93. 发明授权

US09933918B2 Specifying control and data connections in graph-based programs 有权
公开(公告)号：US09933918B2
公开(公告)日：2018-04-03
申请号：US14843103
申请日：2015-09-02
申请人： Ab Initio Technology LLC
发明人： Craig W. Stanfill , Richard Shapiro , Adam Weiss , Andrew F. Roberts , Joseph Skeffington Wholey, III , Joel Gould
IPC分类号： G06F9/44 , G06F3/048 , G06F3/0486 , G06F3/0482
CPC分类号： G06F3/0482 , G06F3/048 , G06F3/0486 , G06F8/34
摘要： A first component of a graph-based program specification includes an output control port. A second component includes an input control port and an input data port. A third component includes an output data port. The output control port is connected to the input control port, and the output data port is connected to the input data port. The first component includes control code that when executed causes the output control port to provide, to the input control port, at least one of suppression information or invocation information. The second component includes control code that when executed causes a computing system configured by the graph-based program specification to begin processing data received at the input data port in response to the invocation information if no suppression information is received at the input control port before the invocation information is received at the input control port.

94. 发明申请

US20170344672A1 Executable Logic for Processing Keyed Data in Networks 审中-公开
公开(公告)号：US20170344672A1
公开(公告)日：2017-11-30
申请号：US15376129
申请日：2016-12-12
申请人： Ab Initio Technology LLC
发明人： Joel Gould , Scott Studer , Craig W. Stanfill
IPC分类号： G06F17/50 , G06F17/30
CPC分类号： G06F17/5009 , G06F11/3672 , G06F16/24565 , G06F16/24568
摘要： A method implemented by a data processing system for processing data items of a stream of data items, including: accessing a specification that represents the executable logic, wherein a state of the specification for a particular value of the key specifies one or more portions of the executable logic that are executable in that state; receiving, over an input device or port, data items of a stream of data; for a first one of the data items of the stream, identifying a first state of the specification for a value of the key associated with that first one of the data items; processing, by the data processing system, the first one of the data items according to one or more portions of executable logic that are represented in the specification as being associated with the first state.

95. 发明授权

US09760406B2 Controlling data processing tasks 有权
公开(公告)号：US09760406B2
公开(公告)日：2017-09-12
申请号：US14842934
申请日：2015-09-02
申请人： Ab Initio Technology LLC
发明人： Craig W. Stanfill , Richard Shapiro , Adam Weiss , Andrew F. Roberts , Joseph Skeffington Wholey, III , Joel Gould
IPC分类号： G06F9/46 , G06F9/50
CPC分类号： G06F9/5038 , G06F2209/506
摘要： Information representative of a graph-based program specification has a plurality of components, each of which corresponds to a task, and directed links between ports of said components. A program corresponding to said graph-based program specification is executed. A first component includes a first data port, a first control port, and a second control port. Said first data port is configured to receive data to be processed by a first task corresponding to said first component, or configured to provide data that was processed by said first task corresponding to said first component. Executing a program corresponding to said graph-based program specification includes: receiving said first control information at said first control port, in response to receiving said first control information, determining whether or not to invoke said first task, and after receiving said first control information, providing said second control information from said second control port.

96. 发明申请

US20160062737A1 SPECIFYING CONTROL AND DATA CONNECTIONS IN GRAPH-BASED PROGRAMS 有权
标题翻译：在基于图表的程序中指定控制和数据连接
公开(公告)号：US20160062737A1
公开(公告)日：2016-03-03
申请号：US14843103
申请日：2015-09-02
申请人： Ab Initio Technology LLC
发明人： Craig W. Stanfill , Richard Shapiro , Adam Weiss , Andrew F. Roberts , Joseph Skeffington Wholey, III , Joel Gould
IPC分类号： G06F9/44 , G06F9/46 , G06F3/0482
CPC分类号： G06F3/0482 , G06F3/048 , G06F3/0486 , G06F8/34
摘要： A first component of a graph-based program specification includes an output control port. A second component includes an input control port and an input data port. A third component includes an output data port. The output control port is connected to the input control port, and the output data port is connected to the input data port. The first component includes control code that when executed causes the output control port to provide, to the input control port, at least one of suppression information or invocation information. The second component includes control code that when executed causes a computing system configured by the graph-based program specification to begin processing data received at the input data port in response to the invocation information if no suppression information is received at the input control port before the invocation information is received at the input control port.
摘要翻译：基于图表的程序规范的第一个组件包括一个输出控制端口。第二组件包括输入控制端口和输入数据端口。第三个组件包括一个输出数据端口。输出控制端口连接到输入控制端口，输出数据端口连接到输入数据端口。第一组件包括控制代码，当执行时，输出控制端口向输入控制端口提供抑制信息或调用信息中的至少一个。第二组件包括控制代码，当被执行时，使得由基于图表的程序规范配置的计算系统在响应于调用信息开始处理在输入数据端口处接收的数据，如果在输入控制端口之前没有接收到抑制信息在输入控制端口接收到调用信息。

97. 发明授权

US09158797B2 Managing metadata for graph-based computations 有权
标题翻译：管理基于图的计算的元数据
公开(公告)号：US09158797B2
公开(公告)日：2015-10-13
申请号：US13936330
申请日：2013-07-08
申请人： Ab Initio Technology LLC
发明人： Craig W. Stanfill , Joseph Skeffington Wholey, III , Brond Larson , Glenn John Allin
IPC分类号： G06F17/30 , G06F9/45
CPC分类号： G06F17/30289 , G06F8/51 , G06F17/30398 , G06F17/30436
摘要： Determining metadata associated with a graph-based computation includes functionally transforming metadata associated with a first portion of a graph to generate transformed metadata associated with a second portion of the graph; determining a third portion of the graph related to the second portion of the graph; and propagating the transformed metadata from the second portion of the graph to the third portion of the graph.
摘要翻译：确定与基于图表的计算相关联的元数据包括功能性地转换与图的第一部分相关联的元数据，以生成与图形的第二部分相关联的转换的元数据; 确定与图的第二部分相关的图形的第三部分; 并将转换后的元数据从图形的第二部分传播到图形的第三部分。

98. 发明授权

US08949189B2 Managing storage of individually accessible data units 有权
标题翻译：管理可单独访问的数据单元的存储
公开(公告)号：US08949189B2
公开(公告)日：2015-02-03
申请号：US13942277
申请日：2013-07-15
申请人： Ab Initio Technology LLC
发明人： Vrishal Kulkarni , Stephen Schmidt , Craig W. Stanfill , Ephraim Meriwether Vishniac
IPC分类号： G06F17/30
CPC分类号： G06F17/30312 , G06F17/30321 , G06F17/30418
摘要： Managing data by: receiving a group of individually accessible data units, each data unit identified by a key value, with key values determined such that the key value identifying a first data unit received before a second data unit occurs earlier in a sort order than the key value identifying the second data unit; and processing the data units for storage in a data storage system. The processing includes: storing blocks of data, the blocks being generated by combining a plurality of the data units; providing an index with entries that enable location, based on a provided key value, of a block that includes a data unit corresponding to the provided key value; and generating one or more screening data structures associated with the blocks for determining, based on a given key value, whether to search the stored blocks for a data unit corresponding to the given key value.
摘要翻译：通过以下操作来管理数据：接收一组单独可访问的数据单元，每个数据单元由键值标识，其中键值被确定为使得该键值识别在第二数据单元之前接收的第一数据单元以比该识别第二数据单元的键值; 并处理数据单元以存储在数据存储系统中。该处理包括：存储数据块，通过组合多个数据单元生成块; 向所述索引提供具有条目的条目，所述条目基于所提供的密钥值，所述条目包括与所提供的密钥值对应的数据单元的块; 以及生成与所述块相关联的一个或多个筛选数据结构，用于基于给定的密钥值来确定是否搜索所存储的块以获得对应于给定密钥值的数据单元。

99. 发明申请

US20130297562A1 MANAGING METADATA FOR GRAPH-BASED COMPUTATIONS 有权
标题翻译：管理基于图表计算的元数据
公开(公告)号：US20130297562A1
公开(公告)日：2013-11-07
申请号：US13936330
申请日：2013-07-08
申请人： Ab Initio Technology LLC
发明人： Craig W. Stanfill , Joseph Skeffington Wholey, III , Brond Larson , Glenn John Allin
IPC分类号： G06F17/30
CPC分类号： G06F17/30289 , G06F8/51 , G06F17/30398 , G06F17/30436
摘要： Determining metadata associated with a graph-based computation includes functionally transforming metadata associated with a first portion of a graph to generate transformed metadata associated with a second portion of the graph; determining a third portion of the graph related to the second portion of the graph; and propagating the transformed metadata from the second portion of the graph to the third portion of the graph.
摘要翻译：确定与基于图表的计算相关联的元数据包括功能性地转换与图的第一部分相关联的元数据，以生成与图形的第二部分相关联的转换的元数据; 确定与图的第二部分相关的图形的第三部分; 并将转换后的元数据从图形的第二部分传播到图形的第三部分。

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