Invention Grant
- Patent Title: Method and system for composing stream processing applications according to a semantic description of a processing goal
- Patent Title (中): 根据处理目标的语义描述构成流处理应用的方法和系统
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Application No.: US11695410Application Date: 2007-04-02
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Publication No.: US08166465B2Publication Date: 2012-04-24
- Inventor: Mark D. Feblowitz , Zhen Liu , Anand Ranganathan , Anton V. Riabov
- Applicant: Mark D. Feblowitz , Zhen Liu , Anand Ranganathan , Anton V. Riabov
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agency: F. Chau & Associates, LLC
- Agent William U. Stock
- Main IPC: G06F9/44
- IPC: G06F9/44 ; G06F9/45 ; G06F15/16
Abstract:
A method for assembling a stream processing application in which data source descriptions, component descriptions and a stream processing request are input and used to assemble a stream processing graph. Each of the data source descriptions includes a graph pattern that semantically describes an output of a data source, each of the component descriptions includes a graph pattern that semantically describes an input of a component and a graph pattern that semantically describes an output of the component, the stream processing request includes a goal that is represented by a graph pattern that semantically describes a desired stream processing outcome and the stream processing graph includes at least one data source or at least one component that satisfies the desired processing outcome.
Public/Granted literature
Information query
