Method and system for automatically assembling stream processing graphs in stream processing systems
US7834875B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 2, 2007 |
| Grant date | Nov 16, 2010 |
| Priority date | — |
| Expiry date | Jul 17, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F9/4494
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method for assembling stream processing graphs in a stream processing system, includes: performing, in an offline manner, translating a plurality of processing element and data source descriptions into a planning language and performing reasoning on the plurality of processing element and data source descriptions during the translation; and performing, in an online manner, receiving a processing request that specifies a desired processing outcome; translating the processing request into a planning goal; and assembling a plurality of stream processing graphs, each of the processing graphs including a plurality of the translated and reasoned processing elements or data sources that satisfy the desired processing outcome.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.